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Cheap flights from London Heathrow Airport to Vientiane from £348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Vientiane departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Vientiane

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Vientiane that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Vientiane.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Vientiane? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Vientiane, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Vientiane

Find recent round-trip train or bus tickets from London Heathrow Airport to Vientiane.

All round-trip flight deals to Vientiane

The cheapest plane tickets to Vientiane found on KAYAK recently.
22:00 - 18:25LHR-VTE
37h 25m1 stop
19:25 - 17:55VTE-LHR
53h 30m2 stops
£525China Southern
Find Deal
Sat, 22 Feb - Wed, 5 Mar
21:30 - 18:25LHR-VTE
37h 55m2 stops
19:25 - 18:15VTE-LHR
29h 50m1 stop
£532China Southern
Find Deal
Thu, 20 Feb - Mon, 10 Mar
17:50 - 22:55LHR-VTE
22h 05m1 stop
23:55 - 13:55VTE-LHR
21h 00m1 stop
£605China Eastern
Find Deal
Fri, 10 Jan - Tue, 25 Feb
17:50 - 22:55LHR-VTE
22h 05m1 stop
15:20 - 17:30VTE-LHR
33h 10m2 stops
£636China Eastern
Find Deal
Fri, 10 Jan - Tue, 25 Feb
22:00 - 18:25LHR-VTE
37h 25m1 stop
23:55 - 17:40VTE-LHR
24h 45m1 stop
Sat, 1 Feb - Sat, 29 Mar
22:00 - 18:25LHR-VTE
37h 25m1 stop
23:55 - 17:40VTE-LHR
24h 45m1 stop
Sat, 1 Feb - Sat, 29 Mar
11:00 - 10:45LHR-VTE
16h 45m1 stop
19:45 - 07:15VTE-LHR
18h 30m1 stop
£779Vietnam Airlines
Find Deal
Sun, 23 Feb - Thu, 6 Mar
11:00 - 10:45LHR-VTE
16h 45m1 stop
19:45 - 07:15VTE-LHR
18h 30m1 stop
£812Vietnam Airlines
Find Deal
Tue, 25 Feb - Mon, 10 Mar
21:35 - 19:45LHR-VTE
15h 10m1 stop
20:30 - 06:40VTE-LHR
17h 10m1 stop
£1,062Thai Airways
Find Deal
Tue, 25 Feb - Fri, 7 Mar
21:25 - 19:45LHR-VTE
16h 20m1 stop
20:30 - 07:15VTE-LHR
16h 45m1 stop
£1,275Thai Airways
Find Deal
Sat, 5 Apr - Thu, 17 Apr
21:50 - 09:25LHR-VTE
28h 35m2 stops
Fri, 8 Nov
21:10 - 08:50LHR-VTE
52h 40m2 stops
Sat, 9 Nov
17:50 - 18:25LHR-VTE
41h 35m2 stops
Thu, 7 Nov
21:30 - 18:25LHR-VTE
37h 55m2 stops
£380China Southern
Find Deal
Thu, 7 Nov
21:10 - 07:35LHR-VTE
51h 25m3 stops
Sat, 9 Nov
21:00 - 17:40LHR-VTE
37h 40m2 stops
£391China Eastern
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Wed, 6 Nov
21:00 - 09:10LHR-VTE
29h 10m3 stops
£393China Eastern
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Wed, 6 Nov
22:00 - 18:25LHR-VTE
37h 25m1 stop
£424China Southern
Find Deal
Thu, 7 Nov
20:10 - 22:40LHR-VTE
19h 30m1 stop
£1,087Asiana Airlines
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Fri, 8 Nov
21:35 - 13:05LHR-VTE
32h 30m1 stop
£2,388Thai Airways
Find Deal
Wed, 6 Nov
21:00 - 22:55LHR-VTE
18h 55m1 stop
23:55 - 17:30VTE-LHR
24h 35m1 stop
£1,031China Eastern
Find Deal
Sat, 2 Nov - Fri, 22 Nov
11:00 - 19:00LHR-VTE
25h 00m2 stops
11:30 - 07:15VTE-LHR
26h 45m2 stops
£1,242Vietnam Airlines
Find Deal
Sat, 2 Nov - Fri, 22 Nov
21:00 - 09:10LHR-VTE
29h 10m2 stops
23:55 - 17:30VTE-LHR
24h 35m1 stop
£1,439China Eastern
Find Deal
Sat, 2 Nov - Fri, 22 Nov
21:00 - 14:20LHR-VTE
34h 20m3 stops
18:40 - 17:30VTE-LHR
29h 50m2 stops
£1,469China Eastern
Find Deal
Sat, 2 Nov - Fri, 22 Nov

China Southern flights from London Heathrow Airport to Vientiane

Our best China Southern deals on London Heathrow Airport to Vientiane flight tickets
China Southern
22 Feb
LHR22:00London Heathrow
37h 25m
1 stop
VTE18:25Vientiane Wattay
5 Mar
VTE19:25Vientiane Wattay
53h 30m
2 stops
LHR17:55London Heathrow
China Southern
20 Feb
LHR21:30London Heathrow
37h 55m
2 stops
VTE18:25Vientiane Wattay
10 Mar
VTE19:25Vientiane Wattay
29h 50m
1 stop
LHR18:15London Heathrow
China Southern
20 Feb
LHR22:00London Heathrow
37h 25m
1 stop
VTE18:25Vientiane Wattay
7 Mar
VTE19:25Vientiane Wattay
29h 30m
2 stops
LHR17:55London Heathrow

Vietnam Airlines flights from London Heathrow Airport to Vientiane

Our best Vietnam Airlines deals on London Heathrow Airport to Vientiane flight tickets
Vietnam Airlines
23 Feb
LHR11:00London Heathrow
16h 45m
1 stop
VTE10:45Vientiane Wattay
6 Mar
VTE19:45Vientiane Wattay
18h 30m
1 stop
LHR07:15London Heathrow
Vietnam Airlines
25 Feb
LHR11:00London Heathrow
16h 45m
1 stop
VTE10:45Vientiane Wattay
10 Mar
VTE19:45Vientiane Wattay
18h 30m
1 stop
LHR07:15London Heathrow
Vietnam Airlines
19 Feb
LHR11:00London Heathrow
16h 45m
1 stop
VTE10:45Vientiane Wattay
11 Mar
VTE19:45Vientiane Wattay
18h 30m
1 stop
LHR07:15London Heathrow

How to get the cheapest flight ticket from London Heathrow Airport to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

May. The cheapest time of year to fly to Vientiane from London Heathrow Airport is May. The most expensive is August.

What is the cheapest day to depart London Heathrow Airport for Vientiane?

Saturday. The cheapest day of the week is usually Saturday. The most expensive is usually Friday.

When is the cheapest time to fly from London Heathrow Airport to Vientiane?

In the afternoon. London Heathrow Airport to Vientiane flights are approximately 13% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Vientiane from London Heathrow Airport?

China Southern. China Southern, China Eastern, and Thai Airways are the most popular carriers operating from London Heathrow Airport to Vientiane

Can stopping save me money on London Heathrow Airport to Vientiane flights?

You could potentially save up to 17% on your flight if you consider stops on a London Heathrow Airport to Vientiane flight.

When to book flights from London Heathrow Airport to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Vientiane according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Vientiane (LHR to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Vientiane

Best price found

£348

Fastest flight time

15h 10m

Direct flights

None

Airports in Vientiane

1 airport
The best one-way flight to Vientiane from London Heathrow Airport in the past 72 hours is £348. The best return flight deal from London Heathrow Airport to Vientiane found on momondo in the last 72 hours is £525.
The fastest flight from London Heathrow Airport to Vientiane takes 15h 10m
There are no direct flights from London Heathrow Airport to Vientiane. Popular non-direct route for this connection is London Heathrow Airport - Vientiane Wattay Airport.
There is 1 airport near Vientiane: Vientiane Wattay (VTE)

  • How far is London Heathrow to Vientiane Wattay by plane?

    There are 5788.2 mi between London Heathrow and Vientiane Wattay. 15h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Vientiane Wattay Airport?

    Prices for flights from London Heathrow Airport to Vientiane Wattay Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Vientiane Wattay Airport?

  • How old do you have to be to fly from London Heathrow Airport to Vientiane Wattay Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Vientiane?


Best airlines flying from London Heathrow Airport to Vientiane

Compare and see reviews for airlines that fly from London Heathrow Airport to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom £427Free CancellationRating
7.7
144 reviews
Search China Southern flights
China EasternPriceFrom £620Free CancellationRating
6.9
251 reviews
Search China Eastern flights
Thai AirwaysPriceFrom £832Free CancellationRating
7.7
379 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Vientiane?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Vientiane . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Vientiane with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Vientiane from London with this policy.

How can momondo help me find flights from London to Vientiane?

momondo provides multiple filters to help you find the best flight to Vientiane from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Vientiane right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vientiane, momondo offers a useful price alert feature which will track prices for flights to Vientiane from London and alert you when they change.


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