£380 Find Cheap Flights to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Buenos Aires
These are the airlines KAYAK users have selected most often from within our search results for flights to Buenos Aires
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Buenos Aires

Recommended return deals departing in the coming months from the most popular airlines that fly to Buenos Aires.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
15:00 - 14:25LHR-EZE
26h 25m2 stops
16:00 - 07:10EZE-LHR
36h 10m2 stops
£711Air Canada
Find Deal
Tue, 18 Mar - Tue, 25 Mar
15:00 - 14:25LHR-EZE
26h 25m2 stops
16:00 - 07:10EZE-LHR
36h 10m2 stops
£715Air Canada
Find Deal
Tue, 18 Mar - Wed, 26 Mar
17:25 - 07:35LGW-EZE
18h 10m1 stop
12:15 - 16:25EZE-LGW
24h 10m1 stop
£797Air Europa
Find Deal
Tue, 20 May - Tue, 10 Jun
11:05 - 08:40MAN-EZE
24h 35m1 stop
14:20 - 10:25EZE-MAN
17h 05m1 stop
£813British Airways
Find Deal
Wed, 5 Mar - Fri, 14 Mar
10:00 - 07:35LGW-EZE
25h 35m1 stop
12:15 - 16:25EZE-LGW
24h 10m1 stop
£813Air Europa
Find Deal
Mon, 12 May - Mon, 19 May
18:25 - 11:50MAN-EZE
20h 25m2 stops
14:20 - 10:25EZE-MAN
17h 05m1 stop
£833British Airways
Find Deal
Wed, 5 Mar - Fri, 14 Mar
17:30 - 06:25LHR-EZE
16h 55m1 stop
16:40 - 20:40EZE-LHR
24h 00m1 stop
£840Lufthansa
Find Deal
Mon, 26 May - Fri, 6 Jun
09:10 - 06:25MAN-EZE
25h 15m1 stop
16:40 - 22:45EZE-MAN
26h 05m1 stop
£850Lufthansa
Find Deal
Sat, 21 Jun - Sat, 4 Oct
19:35 - 08:40LGW-EZE
16h 05m1 stop
18:10 - 20:00EZE-LGW
21h 50m1 stop
£893Iberia
Find Deal
Wed, 19 Mar - Wed, 10 Sep
19:35 - 17:25LGW-EZE
24h 50m1 stop
19:10 - 18:50EZE-LGW
20h 40m1 stop
£977Iberia
Find Deal
Tue, 18 Feb - Tue, 4 Mar

Flights to Buenos Aires - Travel Insights & Trends

Get data-powered insights and trends into flights to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Buenos Aires?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to Buenos Aires was found on the route from London, at £569 return. The most popular connection is from London to Buenos Aires and KAYAK users have found return deals for as low as £711 in the last 3 days.

What is the cheapest day to fly to Buenos Aires?

The average price of all round-trip flights to Buenos Aires clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Buenos Aires is Wednesday where round-trip tickets can be as cheap as £956. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are £1,130 on average.

What is the cheapest month to fly to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Buenos Aires is May, where tickets cost £839 on average for return flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from the United Kingdom is £1,308 and £1,034 respectively. For one-way flights, the best month to travel is June with an average price of £857.

What is the cheapest time of day to fly to Buenos Aires?

The average price for all round-trip flights to Buenos Aires depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Buenos Aires is generally in the evening, when round-trip flights cost £883 on average. The most expensive time of day to fly to Buenos Aires is generally at night, which is peak travel time and where the average cost of a ticket is £1,077.

What is a good deal for flights to Buenos Aires?

If you’re looking for cheap airfare to Buenos Aires, 25% of our users found tickets to Buenos Aires for the following prices or less: From London Heathrow Airport £1,094 return.

How far in advance should I book a flight to Buenos Aires?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Which is the cheapest airport to fly into in Buenos Aires?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Buenos Aires is Buenos Aires Jorge Newbery Airport (AEP), with an average flight price of £134.

Good to know - Cheap tickets to Buenos Aires

Low season

May

High season

December
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (31% more expensive on average)

When to book flights to Buenos Aires

Are your dates flexible? Find out the best times to travel to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Buenos Aires based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Buenos Aires flights

  • How do I travel from Buenos Aires Airport into the city?

    Ezeiza Airport is well connected to the city centre by the public bus service. The Transporte Urbano de Pasajeros bus line 8 will take you from the airport to Plaza de Mayo and Retiro train station. To help you get around, you can purchase the rechargeable SUBE Card for 30 ARS (0.50 GBP). Tickets then cost approximately 3,50 ARS (0.06 GBP). When travelling from Jorge Newbery Airport, you can take bus lines 37 and 160.

  • Is there anywhere to exchange currency at Buenos Aires Airport?

    While there are no specific currency exchange services at the airports, if you need to purchase some of the local currency, Argentinian Pesos, you can do so at the Banco de la Nacional Argentina (BNA) in Ezeiza Airport. The Terminal A branch is open 24h, however the branch at Terminal B is open from 06:15 – 00:00. You can also find a BNA in the domestic terminal of Jorge Newbery in sector C.

  • What hotels offer airport shuttles to Buenos Aires Airport?

    For those looking to stay near Jorge Newbery Airport, you can find accommodation in nearby Palermo. The Rugantino Hotel Boutique and Infinito Hotel both offer airport shuttles to help you get to or from your flights. If you’re looking for luxury accommodation, you can find the Hilton Buenos Aires or the Regal Pacific Puerto Madero in the downtown Buenos Aires area, both offering transport options to the airports.

  • Are there passenger lounges at Buenos Aires Airport?

    If you’re in transit at Ezeiza Airport, you can find the American Airlines Admirals Club in Terminal B of the airport, near Gate 9 on Floor 2. If you are not flying with American Airlines, you can purchase space at the lounge for 59 USD (45 GBP). Here you can relax and enjoy beverages and snacks, take advantage of the workstations, or flick through international reading material. The lounge is open between 07:00 – 22:30.

  • How can I fly more sustainability when travelling to Buenos Aires?

    When travelling to Buenos Aires, you can contribute to a more sustainable journey by choosing airlines that prioritise eco-friendly practices. Airlines known for their sustainable initiatives include LATAM Airlines, which has implemented various measures to reduce carbon emissions and promote sustainable operations. British Airways is another airline committed to sustainability, with initiatives focused on reducing emissions.

  • What car hire companies are based at Ministro Pistarini International Airport (EZE)?

    At Ministro Pistarini International Airport (EZE), there are several reputable car hire companies available for your convenience. Some of the well-known car rental providers you can find at the airport include Enterprise, Hertz, Alamo, and Europcar. You can easily locate their dedicated counters in the Arrivals Hall of the airport terminal.

  • Which airlines flying to Ministro Pistarini International Airport (EZE) offer on-board Wi-Fi?

    Some of the airlines known to provide this service on their flights include Lufthansa, British Airways, Iberia, and LATAM Airlines. Please note that the availability of on-board Wi-Fi may vary depending on the aircraft and the specific flight.

  • How can I travel from Jorge Newbery Airport (AEP) to the city centre?

    You have several transportation options to travel from Jorge Newbery Airport (AEP) to the city centre of Buenos Aires. You can take a taxi from the designated taxi ranks outside the airport terminal. The closest metro station to the airport is Aeroparque Station, which provides convenient access to different parts of the city. 

  • What is the cheapest flight to Buenos Aires?

    In the last 3 days, the cheapest flight deal to Buenos Aires was found on the route from London, at £569 return. The most popular connection is from London to Buenos Aires and KAYAK users have found return deals for as low as £711 in the last 3 days.

  • Which Buenos Aires airport is closest to central Buenos Aires?

    There are 2 airports in Buenos Aires. The closest airport to Buenos Aires’s city centre is Buenos Aires Jorge Newbery (4 miles). Buenos Aires Ministro Pistarini is 17 miles from the centre.

  • How much is a flight to Buenos Aires?

    On average, a flight to Buenos Aires costs £991. The cheapest price found on KAYAK in the last 2 weeks cost £510 and departed from London Heathrow Airport.

  • How does KAYAK find such low prices on flights to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Buenos Aires

  • Looking for a cheap flight from the United Kingdom to Buenos Aires? 25% of our users found flights on this route for £706 or less one-way and £1,094 or less round-trip.
  • Book at least 1 week before departure in order to get a below-average price for flights to Buenos Aires.
  • High season is considered to be January, November and December. The cheapest month to fly from the United Kingdom is May.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Buenos Aires flight deals.
  • Flights to Buenos Aires can be taken from all over the UK via a central hub, such as London, Frankfurt or Madrid. You will have the option to fly into either the Aeroparque Jorge Newbery (AEP), which is primarily a hub for domestic flights, or Ministro Pistarini International Airport, also known as the Ezeiza International Airport (EZE).
  • The majority of flights to Buenos Aires from outside of South America, fly into Ezeiza Airport. This is the country’s largest airport and is located approximately 30min from the centre city. The smaller Jorge Newbery Airport is located against the sea about 10min from the city centre.
  • If you need to transfer between Ezeiza Airport and the Jorge Newbery Airport, the most affordable way is take a TiendaLéon shuttle bus. The bus takes about 1h 30min and you can find a customer service kiosk just outside the customs area of Ezeiza Airport.
  • For those who are not in Buenos Aires long, you can store your bags at Newbery Airport for up to 12h. The luggage storage area can be found on the ground floor in the arrivals area, with rates starting at 20 ARS (0.40 GBP) per bag.
  • If you’re looking to do finish your duty-free shopping when you arrive, you can find a duty-free shop in Terminals A and C of Ezeiza Airport in the pre-boarding and arrivals area. In Jorge Newbery Airport, you can find a shop in Sector A1, near the baggage reclaim area.
  • Some nearby hotels to Ministro Pistarini International Airport (EZE) include the Holiday Inn Buenos Aires Ezeiza Airport, the Posada de Las Aguilas, and the Howard Johnson Hotel and Convention Center Ezeiza. These hotels are within a short distance from the airport and can be reached by hotel shuttles or taxis.
  • The luggage allowance for flights to Buenos Aires may vary depending on the airline and the specific fare class you have booked. Generally, most airlines allow passengers to bring one or two pieces of checked luggage with a maximum weight limit of 23 kilograms per piece and one to two pieces of hand luggage.
See more tips

Top 5 airlines flying to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Buenos Aires. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1824 reviews
6.7Food
7.6Boarding
8.1Crew
7.3Comfort
7.0Entertainment
Airline reviews

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

8.0 ExcellentAnonymous, Jan 2025LIM - ATL
Read more LATAM Airlines reviews

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

We boarded so late it caused us to miss time at Foz. No real information was provided to the passengers waiting.

Basic experience, we were delayed causing less time to enjoy our destination and on the way back, we boarded when the flight should have been taking off.

reliable, relatively relaxed, with helpful staff in all 8 flights we had on this trip. They are solid even though we did not have special seating or status for the flights.

Very poor ! Latam is really excellent in mistreating its premium passengers and their family. They should go out of business for good.

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Very slow boarding, 1 hour late - uncomfortable chairs and crew barely speaking english even at the airport!

The flight itinerary was changed 3 times, I explain the problem on the previous leg.

Airline changed our itinerary several times (3). The second time, we were not aware of it, we landed at 7:24 pm and the flight depart time was 7:40 pm. We were not aware of this change and the flight departed without us, that made us being placed on an even later flight which was also delayed.

Flight never happened because of previous flight delay. Sent back to the stays on a flight 10 hrs later without making to my final destination and still waiting full rugindo for it. So yeah not a good experience

The airline refused to board me because I showed up only 50 minutes prior to departure time, despite the fact that shortly before that, when I arrived at the airport still in time, they changed the terminal and I had to take a bus that took 20 minutes. Keep in mind that for some maintenance error I could not check in online like I usually do. Personnel at the airport was unable to let me in, customer care was beyond useless, the original airline operator (Iberia) was as useless as a toilet paper roll core in time of a wipe and all this uselessness made me waste my ticket, my reservations, my long time parking, food and most of all the joy of being with my family for the new year after working my bottom off even at Christmas. Am I happy? Come and ask me in person!

The airline refused to board me because I showed up only 50 minutes prior to departure time, despite the fact that shortly before that, when I arrived at the airport still in time, they changed the terminal and I had to take a bus that took 20 minutes. Personal at the airport was unable to let me in, customer care was beyond useless, the original airline operator (Iberia) was as useless as a toilet paper roll core in time of a wipe and all this uselessness made me waste my ticket, my reservations, my long time parking, food and most of all the joy of being with my family for the new year after working my bottom off even at Christmas. Am I happy? Come and ask me in person!

Was very unhappy with the entire process, from check in to boarding to the comfort of the flight. Did not enjoy the flight on Level.

Overall a great. However, the seating is way too narrow, for guys with any shoulder width. Luckily the crew moved the guy next to me, or it would have been miserable.

okay, will recommend from PR to Madrid, faster turn around

Almost great...Need more signs around the airport, especially in Italy Marco Polo.

The plane was not well maintained. The entertainment system didn’t work properly, eg moving map. Many of the seat controls did not work. Cabin temperature fluctuated considerably during the flight. The seat allocated was poor, it was noisy and offered no privacy. The perfume in the toilet triggered severe allergies. Crew was very goid.

I fly to BNA with BA often and this was the worst experience. Arriving in nashville, check in was 1.5 hrs long in the queue with 1 very slow girl at the desk. When more staff came they only catered to priority customers. When all priority were checked in, instead of filtering from the top of the line they took the people from the end, the people who had been queuing for 5 mins vs almost 2 hours. The flight was delayed, for no good reason other than the staff took forever to do anything. At the gate there was zero organisation, we asked the crew what the delay was and they confirmed it wasn't the plane and it was the ground team. One of the flight attendants was one of the rudest I have EVER encountered, that man clearly hated his job, and people...I wish I'd got his name. Food was disgusting, seating was cramped. I've no idea what's changed in the last year but I'm truly shocked.

I had assist travel booked in Denver to Manchester, but not listed in HeathRow, my daughter use a spare wheel chair herself for me , when going thro to board at Heathrow there was no help travel down for the ramp until a member of assistance stepped forward and insisted he would take me down the very steep ramp, seems he was the only person concerned with my safety.

It was cancelled. And they had terrible customer service to rebook. Then our rebooked flight was cancelled

Well. It is a no frills airline. Annoying is that even for the long-haul everything has to be paid for separately. Once you add up the extras the flight is getting to expensive. Then one might as well fly with a legacy carrier which provides far better comfort. Changing flight at MAD airport is a nightmare. The worst airport in the world. Poor signposting, poor passport control, poor security check and long queues. I had 2h transfer time and spend in queues almost 1.5h

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Terrible experience - we won’t be flying with Air Europa again

The crew was not kind , just doing their job but very cold people

The insanely long lines at customs were chaotic and stressful. They also created a lot of stress among passengers. Including fights and threats. The hot food I purchased was cold, barely edible. The check in staff and crew were nice and the pilot good but the overall experience was very disappointing. Passengers were still insulting each other upon arrival.

No frills airlines. Tickets were reasonably priced for a short-term booking. But comfort is a big issue.

It was just okay. They overcharged me for a checked bag because I didn’t know it wasn’t included in the airfare.

Very small dinner, NO breakfast. You have to buy an earphone.

Food was terrible. No breakfast. Will not use this airline.

I'm not going to travel with that airline again.

The boarding process was really slow. The air crew was amazing. Also the food options and the entertainment on board.

Pathetic service by underpriced, please call me back at the earliest

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

Rushed due to connecting Lufthansa flight delay Seating very tight and uncomfortable with poor leg room Long lines for rest room

Definitely service quality is going down. With all those flights delays and several days luggage delays Lufthansa reputation of used to be a reliable air line is now compromised. The flight from JAX to Washington was almost 4 hours delayed: as a result I never checked-in at Warsaw Marriott Hotel and was not refunded. My Delsey hard shell luggage was destroyed (got a big crack on it!!!) upon several hours delayed arrival from Frankfurt. On my return trip my 2 luggages did not arrive with me to JAX and I only was able to get them 2 days later. The online agent with a heavy accent spoke broken English and was not able to provide me with information on missing luggages. Guys, you need to do better.

I fell on July 18 went to the emergency room and injured my left hip with torn ligaments. Obviously I couldn’t travel and had to cancel my trip to the Paris Olympics. Yet Lufthansa only refunded the taxes. Unacceptable. I will never recommend that airline.

The connection to LYON was very tight. The flight was nearly finished boarding when we got to the gate

I had a good experience With Lufthansa, although on one of our seats, the headrest was broken and kept falling off. The only thing that would make a better experience if the seats in economy were not so small as when one pulls their seat back it leaves you very little room.

The seats on the plane and at Heathrow Airport are so uncomfortable

BA have long since lost their way. They are a budget airline without the budget fares. Everything from booking to boarding to flying to arrival is just plain ordinary. I fly BA if the only alternative is Ryanair who are even worse. Otherwise we fly KLM or Lufthansa who are so much better.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Good flight, awful, vindictive, vile customer services in T5 Heathrow.

Denied boarding passes for connecting flight. Missed connection as a result. Customer services T5 Heathrow airport vile, arrogant people who lied to us and threatened us.

Ok we did get an upgrade and the flight was delayed 45 minutes BUT without any bias. The crew were excellent, friendly, efficient and verging on exuberant, they all were so happy to do their jobs. Food excellent and the new safety video is fun to watch.

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Aer Lingus was the actual airline so they handled everything professionally.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Book Cheap Buenos Aires Plane Tickets

Cheapest flights to Buenos Aires from the United Kingdom found in 2025

Recent return flight deals

 
These are the cheapest return flights to Buenos Aires found on KAYAK in the last 72 hours.
18/3Tue
2 stopsAir Canada
26h 25mLHR-EZE
25/3Tue
2 stopsAir Canada
36h 10mEZE-LHR
£711
18/3Tue
2 stopsAir Canada
26h 25mLHR-EZE
26/3Wed
2 stopsAir Canada
36h 10mEZE-LHR
£715
20/5Tue
1 stopAir Europa
18h 10mLGW-EZE
10/6Tue
1 stopAir Europa
24h 10mEZE-LGW
£797
5/3Wed
1 stopBritish Airways
24h 35mMAN-EZE
14/3Fri
1 stopBritish Airways
17h 05mEZE-MAN
£813
12/5Mon
1 stopAir Europa
25h 35mLGW-EZE
19/5Mon
1 stopAir Europa
24h 10mEZE-LGW
£813
5/3Wed
2 stopsBritish Airways
20h 25mMAN-EZE
14/3Fri
1 stopBritish Airways
17h 05mEZE-MAN
£833
26/5Mon
1 stopLufthansa
16h 55mLHR-EZE
6/6Fri
1 stopLufthansa
24h 00mEZE-LHR
£840
21/6Sat
1 stopLufthansa
25h 15mMAN-EZE
4/10Sat
1 stopLufthansa
26h 05mEZE-MAN
£850
19/3Wed
1 stopIberia
16h 05mLGW-EZE
10/9Wed
1 stopIberia
21h 50mEZE-LGW
£893
18/2Tue
1 stopIberia
24h 50mLGW-EZE
4/3Tue
1 stopIberia
20h 40mEZE-LGW
£977

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Buenos Aires found on KAYAK in the last 72 hours.
19/3Wed
3 stops
41h 03mSTN-EZE
£380
17/3Mon
3 stops
41h 33mSTN-EZE
£382
27/3Thu
3 stops
40h 33mSTN-EZE
£385
5/5Mon
1 stopLufthansa
25h 15mMAN-EZE
£457
28/5Wed
1 stopLufthansa
25h 15mMAN-EZE
£482
13/6Fri
1 stopAir Europa
18h 10mLGW-EZE
£621
8/4Tue
1 stopAir Europa
25h 35mLGW-EZE
£676
3/7Thu
1 stopBritish Airways
25h 05mMAN-EZE
£690
5/4Sat
1 stopBritish Airways
25h 05mMAN-EZE
£692
27/2Thu
1 stopIberia
22h 05mLGW-EZE
£753

Search by stops

Search by airline

Search by price

Last minute flights to Buenos Aires

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Buenos Aires that are departing in the next 10 days.
10/2Mon
multi-stopAir Canada
27h 25mLHR-EZE
17/2Mon
multi-stopAir Canada
35h 10mEZE-LHR
£761
7/2Fri
multi-stopFinnair
21h 24mLHR-EZE
17/2Mon
multi-stopFinnair
27h 51mEZE-LHR
£832
10/2Mon
multi-stopAir Europa
25h 50mLGW-EZE
10/3Mon
multi-stopAir Europa
24h 10mEZE-LGW
£1,020
9/2Sun
multi-stopIberia
24h 50mLGW-EZE
16/2Sun
multi-stopIberia
17h 00mEZE-LGW
£1,049
9/2Sun
multi-stopLufthansa
25h 00mLHR-EZE
22/2Sat
multi-stopLufthansa
28h 35mEZE-LHR
£1,078
9/2Sun
multi-stopAir Europa
18h 25mLGW-EZE
9/3Sun
multi-stopAir Europa
24h 10mEZE-LGW
£1,082
7/2Fri
multi-stopLufthansa
25h 00mLHR-EZE
22/2Sat
multi-stopLufthansa
31h 55mEZE-LHR
£1,089
6/2Thu
multi-stopIberia
21h 45mLGW-EZE
24/2Mon
multi-stopIberia
16h 55mEZE-LGW
£1,143
8/2Sat
multi-stopBritish Airways
24h 50mLGW-EZE
3/3Mon
multi-stopBritish Airways
20h 40mEZE-LGW
£1,344
10/2Mon
directBritish Airways
16h 40mLHR-EZE
9/3Sun
multi-stopBritish Airways
15h 20mEZE-LHR
£2,060

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Buenos Aires

Flights with popular airlines flying to Buenos Aires

Flights from the other most popular airlines that fly from the United Kingdom to Buenos Aires according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.