£431 Find Cheap Flights from Brighton to Buenos Aires – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brighton to Buenos Aires departing on 28/9. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£855
Typical prices: £853-£1,045
Avianca
Sat 9/1Wed 3/2
LHR - EZE • 1 stop
Cheapest direct flights
£976
British Airways
Thu 3/9Thu 17/9
LHR - EZE • Direct
Direct flights
Every day
You can fly direct with Aerolineas Argentinas, Aeromexico, and others. Average duration is 0
Direct flights
Direct flights
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Flight Deals

Cheap Flights from Brighton to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Brighton 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Brighton to Buenos Aires

Sat, 9 Jan - Wed, 3 Feb
Avianca Logo
21:40 - 15:50
LHR
-
EZE
21h 10m
1 stop
Avianca Logo
01:40 - 14:35
EZE
-
LHR
33h 55m
1 stop
£855Avianca
Tue, 26 Jan - Sat, 13 Feb
Multiple Airlines Logo
21:40 - 15:50
LHR
-
EZE
21h 10m
1 stop
Multiple Airlines Logo
07:30 - 08:25
EZE
-
LHR
21h 55m
2 stops
£855Multiple Airlines
Sat, 23 Jan - Sat, 13 Feb
Multiple Airlines Logo
21:40 - 15:50
LHR
-
EZE
21h 10m
1 stop
Multiple Airlines Logo
07:30 - 08:25
EZE
-
LHR
21h 55m
2 stops
£855Multiple Airlines
Mon, 14 Sep - Sun, 27 Sep
Avianca Logo
22:05 - 15:40
LHR
-
EZE
21h 35m
1 stop
Avianca Logo
16:50 - 15:35
EZE
-
LHR
18h 45m
1 stop
£857Avianca
Wed, 25 Nov - Fri, 4 Dec
British Airways Logo
07:35 - 21:00
LHR
-
EZE
16h 25m
1 stop
British Airways Logo
13:35 - 08:20
EZE
-
LHR
15h 45m
1 stop
£859British Airways
Sat, 28 Nov - Tue, 1 Dec
Lufthansa Logo
17:50 - 19:55
LHR
-
EZE
29h 05m
2 stops
Lufthansa Logo
17:45 - 12:50
EZE
-
LHR
16h 05m
1 stop
£873Lufthansa
Tue, 1 Sep - Tue, 29 Sep
LATAM Airlines Logo
20:20 - 20:00
LHR
-
AEP
27h 40m
2 stops
LATAM Airlines Logo
18:20 - 15:05
AEP
-
LHR
16h 45m
1 stop
£875LATAM Airlines
Thu, 17 Sep - Sun, 27 Sep
Lufthansa Logo
10:00 - 08:00
LHR
-
EZE
26h 00m
1 stop
Lufthansa Logo
21:00 - 05:55
EZE
-
LHR
28h 55m
2 stops
£877Lufthansa
Tue, 1 Sep - Wed, 30 Sep
LATAM Airlines Logo
21:20 - 09:40
LHR
-
AEP
16h 20m
1 stop
LATAM Airlines Logo
18:20 - 15:05
AEP
-
LHR
16h 45m
1 stop
£877LATAM Airlines
Fri, 27 Nov - Mon, 7 Dec
British Airways Logo
07:30 - 21:00
LHR
-
EZE
16h 30m
1 stop
British Airways Logo
22:45 - 17:15
EZE
-
LHR
15h 30m
1 stop
£878British Airways
Useful Info

Good to know - Cheap tickets from Brighton to Buenos Aires

Low season

June
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (10% more expensive on average)

When to book flights from Brighton to Buenos Aires

Are your dates flexible? Find out the best times to travel from Brighton to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Brighton to Buenos Aires

  • How does KAYAK find such low prices on flights from Brighton 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 from Brighton to Buenos Aires.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brighton 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 from Brighton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Brighton to Buenos Aires

 
Need help choosing which airline to fly with from Brighton 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.
7.4
LATAM AirlinesOverall score based on 1967 reviews
7.3Comfort
6.7Food
7.5Boarding
8.0Crew
7.0Entertainment
Airline reviews

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

2.0 MediocreAnonymous, Dec 2025
JFK - EZE
Read more LATAM Airlines reviews

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

4 hours delay, awful food and missed all my connections because of the delay to be rebooks for a flight 10 hrs later back home and never actually make it to my final destination

My experience it was okay but have many thinks to be better. For example the food, the comfort.

On time. At least they offer a drink and a small snack. Plane was clean

It was a good experience, the flight was a little too long & the food was ok

Hostile flight attendants. Second flight with Jose so much better. Arrived 1/2 hour early. Thanks.

Liked check in process To improve: food and beverages. Not second round was offered and meal had no salad.

Our yoga retreat was cancelled and besides not refunding is, they would not even let us change dates or locations. As a matter of fact they wouldn’t even talk to us and kept referring to the travel agent, who said they couldn’t change anything and it was up to the airline to do so. They passed the buck until it was too late to do anything about it. Avoid Latham and Budget Air for your travel plans.

There was confusion over the electric wheelchair. Though it was categorized and double checked at checking the gate seemed confused by the chair.

Boarding was a mad rush as people still had issues with boarding passes and groups 3- 7 were asked to board when travelers were still stuck behind the document check. Food was one of the worst I’ve ever had in an Economy flight. The crew was very friendly though

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

Good Poor. service onboard No food. Low quality for economy plus

There's not enough leg room in economy class. The seats are very narrow as well.

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

I’m very mad because I paid an extra $105 to change seats to an exit row with more leg room. The app clearly showed a gap in between the seats in the row I changed my seat to and I paid for it. When I boarded the plane, it wasn’t an exit row seat and no more room than my original seat. I feel like I was ripped off $105.

I had a great experience , crew was great and enjoyed the entertainment options I will be booking my next International trip with them .

The boarding process was horrible. As a business class passenger I had to stay the long line after the gate doors because the was no special priority boarding. After the full of people bus stop near the plain nobody from the stuff was organize passengers on the ground before the plane. All passengers from economy class were using the first ramp and passing business class to rich their seats in economy class. But at the same time the second ramp to economy class seats was absolutely free. Bed selection of vine. At the beginning of dinner Cava was finished. The food was very simple for business class and not tasty. It is impossible to serve grilled beef in bouillon instead of creamy souse. Instead of espresso I got filtered coffee from the pot. Second meal during 12,5 hours flight as a small piece of tortilla is too small.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The plane was late (as was my flight out from Birmingham the day before)

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

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.

It was timely boarding, well organized. The food was weird in a flight to Buenos Aires. I felt as if I were flying to Asia because of the chicken teriyaki. In my section flight attendants spoke only German and English. I wondered why no Spanish speaker was hired for a flight to Latam. In that Lufthansa needs to be more customer oriented. Compared to other airlines the four seat in the middle is less comfortable. That said, staff was polite and efficient, the entertainment system worked well. It was ultimately a peaceful, well organized and safe flight. Thank you !

Seats were comfortable with plenty of luggage storage and legroom.

Caos en el aeropuerto, nadie sabe donde se va a sentar, reasignan asientos a último momento, no respetan que se haya elegido asiento con anticipación incluso pagado un asiento de mejor categoría , el personal fue muy amable

Not enough food for a 4 hour trip…Lack of entertainment and with no WIfi accessibility I didn’t figure it out how to access free WiFi

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

BA has not been handling priority luggage with any special priority. This time our luggage was distinctly very slow to arrive, well after the first half of items to arrive. Business class flights cost a lot and it would be nice to have that reflected in the speed of baggage handling! (I note that this has worsened in our long experience of BA.) On a different note, we spent 2.5 hours on the plane after landing because of an airport mishap at Boston Logan. The pilot provided reasonably frequent update but more could have been done to ensure passenger comfort, such as more beverage and maybe snack services.

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

I understand and don't want food on a short trip, but tea and coffe (at least 1 cup) should be free. Nevertheless there was water available and the crew was nice.

Food is horrible. Flight was good and the staff were mostly men.

Delayed suitcase - terrible service to get my suitcase next day, I was informed it would arrive today in the afternoon (Jun/28). Now, I was informed I may or may not receive it until 3 am (Jun/29).

The flight attendant smashed her beverage cart into my knee, causing significant amount of pain. The seats were extremely uncomfortable. No food or drink is offered unless you want to pay the ridiculous prices for it. The schedule of flying in the overnight hours is also very uncomfortable.

Boarding, crew were excellent, food was ok and entertainment need to improve

Luggage lost and nowhere to be found, no response from either airline regarding my bag

Same experience, very poor food, drinks or entertainment while flying. There are some products offered to buy but only using debit or credit cards . No friendly for seniors or people without cards.

They charged for WATER on a SIX hour flight!! never again!

I was shocked flying to El Salvador that they only give you water. Everything else you have to pay for. There is no wifi or entertainment and it’s an international flight. At least back in the day they had tvs on the plane and everyone watched the same movie. Also seats do not recline, even comfort or plus.

The temperature was cold and the food that we had to pay for was awful. The crew didn’t even offer a free glass of water. It was a long, expensive and uncomfortable flight.

It is better at the jfk than my home country. It was very easy and everything was on time.

My international flight from LAX to Argentina had one free check in bag included in the price I paid, however your crew in LAX made me pay $95 USD to carry it on! Please note I had only on small size luggage (carry on size) and one backpack. I demand my $95 USD back that you guys charged me illegally in LAX.

The worst airline, the crew so mean and rude, everything was a nightmare, if I start to write, I'll never end

Everything you need to know for your flight from Brighton to Buenos Aires

Cabin class types available on flights to Brighton

Cabin classes available on flights to Brighton. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.