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LHR - ASU

£511 Find cheap flights from London Heathrow Airport to Asuncion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Asuncion departing on 23/5. 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
0 bags
Sat 25/5
Sat 1/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Asuncion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Asuncion, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,979,812 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Heathrow to Asuncion (LHR-ASU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Asuncion 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 and deals for you by selecting your travel dates.
Choose your dates
22:25 - 05:15LHR-ASU
35h 50m2 stops
12:15 - 22:25ASU-LHR
29h 10m2 stops
£591Turkish Airlines
Find Deal
Tue, 17 Sep - Tue, 24 Sep
06:35 - 05:15LHR-ASU
27h 40m2 stops
12:15 - 09:50ASU-LHR
40h 35m2 stops
£753Turkish Airlines
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Tue, 4 Jun - Sun, 30 Jun
22:30 - 05:15LHR-ASU
35h 45m2 stops
12:15 - 09:50ASU-LHR
40h 35m2 stops
£817Turkish Airlines
Find Deal
Fri, 7 Jun - Tue, 18 Jun
13:30 - 10:35LHR-ASU
26h 05m2 stops
16:40 - 15:40ASU-LHR
42h 00m2 stops
Tue, 16 Jul - Tue, 23 Jul
19:30 - 11:20LHR-ASU
44h 50m2 stops
11:25 - 16:40ASU-LHR
24h 15m2 stops
Tue, 25 Jun - Fri, 5 Jul
17:30 - 23:05LHR-ASU
34h 35m2 stops
11:25 - 16:20ASU-LHR
23h 55m2 stops
Mon, 24 Jun - Mon, 15 Jul
21:20 - 09:05LHR-ASU
16h 45m1 stop
18:55 - 15:05ASU-LHR
39h 10m2 stops
£875LATAM Airlines
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Thu, 23 May - Fri, 31 May
21:20 - 17:10LHR-ASU
48h 50m3 stops
18:05 - 17:15ASU-LHR
18h 10m2 stops
£889LATAM Airlines
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Fri, 7 Jun - Tue, 18 Jun
16:40 - 22:51LHR-ASU
35h 11m2 stops
01:57 - 11:35ASU-LHR
28h 38m2 stops
£1,915United Airlines
Find Deal
Tue, 17 Sep - Mon, 23 Sep
12:15 - 23:52LHR-ASU
40h 37m2 stops
01:57 - 06:20ASU-LHR
23h 23m2 stops
£2,233United Airlines
Find Deal
Tue, 13 Aug - Mon, 19 Aug

Flights from Heathrow to Asuncion - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Asuncion?

The average price of all flights from London Heathrow Airport to Asuncion clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Asuncion on a Tuesday and more expensive on a Thursday. On your return trip to London Heathrow Airport, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from London Heathrow Airport to Asuncion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Asuncion, 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 from London Heathrow Airport to Asuncion is October, where tickets cost £900 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is £1,455 and £1,277 respectively.

How far in advance should I book a flight from London Heathrow Airport to Asuncion?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Asuncion, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Asuncion, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Asuncion?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to Asuncion were found on Turkish Airlines (£591) and LATAM Airlines (£875). Avianca proposed the cheapest one-way flight at £511.

Good to know - Cheap tickets from London Heathrow Airport to Asuncion

Low season

January

High season

December

Cheapest flight

£511
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from London Heathrow Airport to Asuncion

When to book flights from Heathrow to Asuncion

Are your dates flexible? Find out the best times to travel from Heathrow to Asuncion 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Asuncion flights

  • What is the cheapest flight from London Heathrow Airport to Asuncion?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Asuncion was £636 for a one-way ticket and £736 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Asuncion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Asuncion?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Asuncion.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Asuncion?

    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 London Heathrow Airport to Asuncion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Asuncion?

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to Asuncion?

    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 Asuncion with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Asuncion?

    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 Asuncion from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Heathrow to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from London to Asuncion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Asuncion? 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 2490 reviews
7.4comfort
7.6boarding
6.8food
7.1entertainment
8.1crew
Airline reviews

They offered food. The crew passed by again offering water. I enjoyed the two seating section. I think is very comfortable instead of the three seat way, unless you seat in the middle; which it's not bad, but I wouldn't prefer. All and all, I think the lay out of the seating rows are better than other airlines so far( I haven't tried many anyways). The lay out makes the getting in and out to use the restroom less uncomfortable and cramped. First time flying with Latam. I will fly with them again

10.0 ExcellentLorena, Apr 2024LIM - MIA
Read more about LATAM Airlines reviews

They offered food. The crew passed by again offering water. I enjoyed the two seating section. I think is very comfortable instead of the three seat way, unless you seat in the middle; which it's not bad, but I wouldn't prefer. All and all, I think the lay out of the seating rows are better than other airlines so far( I haven't tried many anyways). The lay out makes the getting in and out to use the restroom less uncomfortable and cramped. First time flying with Latam. I will fly with them again

I do not read or speak in Spanish. Only English. When asking for help, the people spoke quickly in English and pointed a lot. I wish they would’ve spoken a little slower for me to understand. There was much confusion and hurried in their message and I was unclear as to where to go

I loved how polite the crew was even though some of them wasn't the best with English that they still done everything they could to help me with my needs food was amazing

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was ok for the most part, it is missing something

Awful, horrible customer service. Flight got delayed and had to spend y the night in Bogota as a result. Very poor

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

Check in of my luggage which needed to be paid for was excellent. Thanks to Nora

Book cheap flights from London to Asuncion

Cheapest flights to Asuncion from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Asuncion found on KAYAK in the last 72 hours.
23/5Thu
1 stopAvianca
35h 30mLHR-ASU
£511
19/9Thu
1 stopAvianca
35h 30mLHR-ASU
£539
23/5Thu
3 stops
27h 15mLHR-ASU
£546
20/5Mon
2 stops
38h 50mLHR-ASU
£564
19/9Thu
2 stops
18h 50mLHR-ASU
£579
29/5Wed
2 stops
25h 40mLHR-ASU
£587
20/5Mon
1 stopLATAM Airlines
16h 45mLHR-ASU
£591
29/5Wed
1 stopLATAM Airlines
19h 00mLHR-ASU
£598
10/7Wed
2 stopsTurkish Airlines
22h 50mLHR-ASU
£626
19/9Thu
3 stopsLATAM Airlines
36h 00mLHR-ASU
£629

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Last minute flights from Heathrow to Asuncion

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 from London to Asuncion that are departing in the next 10 days.
27/4Sat
multi-stop
45h 23mLHR-ASU
25/5Sat
multi-stop
29h 10mASU-LHR
£862
27/4Sat
multi-stopLATAM Airlines
16h 45mLHR-ASU
25/5Sat
multi-stopLATAM Airlines
28h 35mASU-LHR
£1,100
27/4Sat
multi-stopLATAM Airlines
19h 00mLHR-ASU
25/5Sat
multi-stopLATAM Airlines
21h 55mASU-LHR
£1,250
27/4Sat
multi-stopLATAM Airlines
16h 45mLHR-ASU
25/5Sat
multi-stopLATAM Airlines
30h 20mASU-LHR
£1,263
27/4Sat
multi-stopLATAM Airlines
16h 45mLHR-ASU
25/5Sat
multi-stopLATAM Airlines
21h 55mASU-LHR
£1,317
27/4Sat
multi-stopLATAM Airlines
24h 50mLHR-ASU
25/5Sat
multi-stopLATAM Airlines
28h 35mASU-LHR
£1,367
27/4Sat
multi-stop
39h 25mLHR-ASU
25/5Sat
multi-stop
25h 05mASU-LHR
£1,435
26/4Fri
multi-stopLATAM Airlines
29h 00mLHR-ASU
28/4Sun
multi-stopLATAM Airlines
16h 05mASU-LHR
£1,443
27/4Sat
multi-stopUnited Airlines
36h 12mLHR-ASU
24/5Fri
multi-stopUnited Airlines
46h 58mASU-LHR
£2,316
27/4Sat
multi-stopUnited Airlines
43h 57mLHR-ASU
24/5Fri
multi-stopUnited Airlines
29h 45mASU-LHR
£2,425

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London Heathrow Airport - Asuncion Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Asuncion (ASU)Paraguay

Return flight deals:

Asuncion - London Heathrow Airport

Cabin classes: