£412 Find Cheap Flights from Paraguay to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 20/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Paraguay to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Paraguay to Heathrow 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 from Paraguay to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Paraguay to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
GOL Logo
17:40 - 21:25ASU-LHR
47h 45m2 stops
GOL Logo
06:15 - 16:50LHR-ASU
38h 35m2 stops
£721GOL
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Tue, 30 Sep - Mon, 13 Oct
GOL Logo
12:30 - 21:25ASU-LHR
28h 55m2 stops
GOL Logo
19:45 - 11:40LHR-ASU
43h 55m2 stops
£734GOL
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Tue, 29 Jul - Sat, 9 Aug
Logo
06:28 - 13:30ASU-LHR
27h 02m2 stops
Logo
06:30 - 05:27LHR-ASU
26h 57m2 stops
£808
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Fri, 29 Aug - Fri, 5 Sep
LATAM Airlines Logo
18:55 - 15:05ASU-LHR
16h 10m1 stop
LATAM Airlines Logo
21:20 - 00:45LHR-ASU
31h 25m1 stop
£828LATAM Airlines
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Thu, 7 Aug - Tue, 19 Aug
Logo
18:55 - 15:05ASU-LHR
16h 10m1 stop
Logo
08:45 - 23:55LHR-ASU
19h 10m2 stops
£846
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Thu, 7 Aug - Tue, 19 Aug
LATAM Airlines Logo
13:15 - 15:05ASU-LHR
21h 50m1 stop
LATAM Airlines Logo
21:20 - 10:05LHR-ASU
16h 45m1 stop
£906LATAM Airlines
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Sun, 22 Jun - Thu, 3 Jul
Air France Logo
06:28 - 11:10ASU-LHR
24h 42m2 stops
Air France Logo
09:00 - 05:25LHR-ASU
24h 25m2 stops
£977Air France
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Thu, 15 May - Sat, 31 May
Air France Logo
06:28 - 11:10ASU-LHR
24h 42m2 stops
Air France Logo
09:00 - 05:25LHR-ASU
24h 25m2 stops
£1,057Air France
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Thu, 15 May - Sat, 31 May
United Airlines Logo
01:44 - 12:20ASU-LHR
30h 36m2 stops
United Airlines Logo
16:20 - 23:50LHR-ASU
34h 30m2 stops
£1,078United Airlines
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Sat, 27 Sep - Fri, 31 Oct
United Airlines Logo
01:44 - 06:55ASU-LHR
25h 11m2 stops
United Airlines Logo
16:40 - 23:57LHR-ASU
35h 17m2 stops
£1,119United Airlines
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Sun, 11 May - Tue, 27 May
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KAYAK's insights & trends for flights to Heathrow

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, 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 London Heathrow Airport is November, where tickets cost £667 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Paraguay is £1,242 and £1,102 respectively. For one-way flights, the best month to travel is November with an average price of £667.

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

Low seasonJanuary
High seasonMay
Cheapest flight£412
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Asuncion to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • How far is London Heathrow Airport from central London?

    There are 14 miles between London city centre and London Heathrow Airport.

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

    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 London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to London Heathrow Airport?

    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 London Heathrow Airport 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 London Heathrow Airport?

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

  • What is the cheapest time of day to fly to London Heathrow Airport?

    The cheapest time of day to fly to London Heathrow Airport is generally in the evening, when round-trip flights cost £1,049 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,049.

  • How many direct flights to London Heathrow Airport are there each week?

    Each week there are around 360 direct flights from within Paraguay to London Heathrow Airport. The most common day for departures is Tuesday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to London Heathrow Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Top airline flying from Paraguay to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Paraguay to London. 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 Heathrow? 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 1767 reviews
7.6Boarding
8.1Crew
7.4Comfort
6.7Food
7.0Entertainment
Airline reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

10.0 ExcellentRita, Apr 2025LIM - JFK
Read more LATAM Airlines reviews

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Plane never left the ground. Mech issues - entire trip was rerouted through united.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

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.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Luton
Swindon
Northampton
Southend-on-Sea
Winchester
Croydon
Slough
Stansted
Poole
Chichester
Maidstone
Folkestone
Salisbury
Colchester
Crawley
Chelmsford
Hastings

Everything you need to know for your flight to Heathrow

Information on the airport you'll fly into in London

London Heathrow Airport (LHR)

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