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£453 Find cheap flights from Vientiane 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 from Vientiane to Heathrow departing on 27/8. 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
Tue 18/6
Tue 25/6

Search 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 in flight searches from Vientiane to London, 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 Vientiane to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,904,688 times on KAYAK, and here's why:

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Cheap flight deals from Vientiane to Heathrow (VTE-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Vientiane 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
20:00 - 16:55VTE-LHR
26h 55m1 stop
07:20 - 10:45LHR-VTE
21h 25m2 stops
£890
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Tue, 10 Sep - Tue, 17 Sep
20:30 - 07:15VTE-LHR
16h 45m1 stop
21:25 - 12:40LHR-VTE
33h 15m1 stop
£914Thai Airways
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Tue, 10 Sep - Tue, 17 Sep
19:10 - 19:10VTE-LHR
30h 00m1 stop
20:50 - 18:10LHR-VTE
39h 20m2 stops
£921China Southern
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Wed, 3 Jul - Wed, 24 Jul
13:30 - 08:20VTE-LHR
24h 50m2 stops
08:40 - 12:40LHR-VTE
22h 00m2 stops
£964
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Tue, 10 Sep - Tue, 17 Sep
19:10 - 18:30VTE-LHR
29h 20m2 stops
20:55 - 18:10LHR-VTE
39h 15m2 stops
£1,049China Southern
Find Deal
Wed, 3 Jul - Wed, 24 Jul
20:30 - 07:15VTE-LHR
16h 45m1 stop
21:25 - 12:40LHR-VTE
33h 15m1 stop
£1,304Thai Airways
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Wed, 3 Jul - Wed, 24 Jul
20:00 - 10:30VTE-LHR
20h 30m2 stops
09:00 - 10:45LHR-VTE
19h 45m2 stops
£1,779Vietnam Airlines
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Wed, 3 Jul - Wed, 24 Jul
21:50 - 18:40VTE-LHR
26h 50m2 stops
21:20 - 22:20LHR-VTE
19h 00m1 stop
£3,676China Eastern
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Thu, 17 Oct - Thu, 24 Oct
11:30 - 17:05VTE-LHR
35h 35m3 stops
18:55 - 19:15LHR-VTE
42h 20m3 stops
£3,946Vietnam Airlines
Find Deal
Sun, 15 Sep - Mon, 23 Sep
21:50 - 18:40VTE-LHR
26h 50m2 stops
21:20 - 09:40LHR-VTE
30h 20m3 stops
£18,383China Eastern
Find Deal
Wed, 16 Oct - Wed, 23 Oct

Flights from Vientiane to Heathrow - Travel Insights & Trends

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

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Vientiane to London Heathrow Airport found by KAYAK users in the last 72 hours was for £914 on Thai Airways, followed by China Southern (£921). One-way flight deals have also been found from as low as £474 on Thai Airways and from £1,463 on Vietnam Airlines.

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

Low season

November

High season

April

Cheapest flight

£453
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Vientiane to London Heathrow Airport

When to book flights from Vientiane to Heathrow

Are your dates flexible? Find out the best times to travel from Vientiane to Heathrow 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 Vientiane to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from Vientiane to London Heathrow Airport was £575 for a one-way ticket and £1,131 for a return.

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

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

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

    Star Alliance, and SkyTeam are the airline alliances operating flights between Vientiane and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Vientiane 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 from Vientiane to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vientiane 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 from Vientiane 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 Vientiane 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 to Vientiane with another airline.

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

 
See real verified KAYAK customer reviews for airlines flying from Vientiane to London. 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 Vientiane 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.
7.9
Thai AirwaysOverall score based on 507 reviews
7.5Food
8.0Boarding
7.2Entertainment
8.4Crew
7.7Comfort
Airline reviews

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

6.0 GoodJeremiah, Apr 2024BKK - HKT
Read more about Thai Airways reviews

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

My case was missing a wheel on arrival Heathrow and the staff were unhelpful when i tried to get some compensation stating it was not sufficient damage, i only wish that they at some point have to deal with the same situation it put me in, maybe they would change their attitude but overall it was a good flight

We are satisfied with the cabin crew serviceand the quality of meals served.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Increase the number of available films, including variety. All other aspects were great.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

Book cheap flights from Vientiane to London

Cheapest flights to London from Vientiane found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Vientiane to London found on KAYAK in the last 72 hours.
27/8Tue
3 stops
38h 45mVTE-LHR
£453
27/8Tue
1 stopThai Airways
16h 45mVTE-LHR
£474
27/8Tue
2 stops
24h 20mVTE-LHR
£517
6/11Wed
1 stopThai Airways
23h 25mVTE-LHR
£1,454
3/11Sun
2 stopsVietnam Airlines
26h 45mVTE-LHR
£1,463
4/11Mon
2 stops
22h 25mVTE-LHR
£1,496
9/11Sat
2 stops
22h 25mVTE-LHR
£1,519
4/11Mon
3 stopsVietnam Airlines
33h 15mVTE-LHR
£1,774
8/11Fri
1 stopChina Southern
29h 05mVTE-LHR
£1,949
3/11Sun
1 stopChina Southern
29h 05mVTE-LHR
£4,583

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Vientiane - London Heathrow Airport Flights

Departure:

Vientiane (undefined)Laos

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Vientiane

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