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Cheap flights from Vientiane to London from £238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vientiane to London departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Vientiane to London

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
18:50 - 18:40
VTE
-
LHR
53h 50m
3 stops
China Eastern Logo
21:20 - 23:59
LHR
-
VTE
20h 39m
1 stop
£663China Eastern
Sun, 19 Apr - Sun, 10 May
China Eastern Logo
18:50 - 18:40
VTE
-
LHR
53h 50m
3 stops
China Eastern Logo
21:20 - 17:50
LHR
-
VTE
38h 30m
2 stops
£686China Eastern
Sun, 19 Apr - Sun, 10 May
Multiple Airlines Logo
12:20 - 17:30
VTE
-
LHR
36h 10m
3 stops
Multiple Airlines Logo
06:40 - 13:05
LHR
-
VTE
23h 25m
2 stops
£838Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
18:00 - 17:30
VTE
-
LHR
30h 30m
2 stops
Multiple Airlines Logo
20:10 - 00:25
LHR
-
VTE
21h 15m
1 stop
£862Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
13:30 - 19:15
VTE
-
LHR
35h 45m
1 stop
Multiple Airlines Logo
21:20 - 23:59
LHR
-
VTE
20h 39m
1 stop
£884Multiple Airlines
Sun, 19 Apr - Sun, 10 May
Multiple Airlines Logo
13:55 - 06:40
VTE
-
LHR
23h 45m
1 stop
Multiple Airlines Logo
06:40 - 13:05
LHR
-
VTE
23h 25m
2 stops
£906Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
01:05 - 17:30
VTE
-
LHR
23h 25m
1 stop
Multiple Airlines Logo
21:05 - 12:40
LHR
-
VTE
32h 35m
2 stops
£1,033Multiple Airlines
Thu, 19 Mar - Fri, 27 Mar
Multiple Airlines Logo
20:30 - 06:40
VTE
-
LHR
17h 10m
1 stop
Multiple Airlines Logo
20:10 - 00:25
LHR
-
VTE
21h 15m
1 stop
£1,103Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
01:05 - 17:30
VTE
-
LHR
23h 25m
1 stop
Multiple Airlines Logo
11:50 - 13:05
LHR
-
VTE
18h 15m
1 stop
£1,159Multiple Airlines
Thu, 19 Mar - Fri, 27 Mar
Multiple Airlines Logo
12:35 - 17:00
VTE
-
LHR
35h 25m
2 stops
Multiple Airlines Logo
16:15 - 07:35
LHR
-
VTE
32h 20m
3 stops
£1,175Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar

China Eastern flights from Vientiane to London Heathrow Airport

Our best China Eastern deals on Vientiane to London Heathrow Airport flight tickets
China Eastern
19 Apr
VTE18:50Vientiane Wattay
53h 50m
3 stops
LHR18:40London Heathrow
10 May
LHR21:20London Heathrow
20h 39m
1 stop
VTE23:59Vientiane Wattay
£663
China Eastern
19 Apr
VTE18:50Vientiane Wattay
53h 50m
3 stops
LHR18:40London Heathrow
10 May
LHR21:20London Heathrow
38h 30m
2 stops
VTE17:50Vientiane Wattay
£686

momondo Fare Finder

 
Customise your flight search to find flights from Vientiane to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from Vientiane to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 19/4

18:50-18:40

3 stops53h 50m

London Heathrow

Sun 10/5

21:20-23:59

1 stop20h 39m

£663

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 19/4

18:50-18:40

3 stops53h 50m

London Heathrow

Sun 10/5

21:20-17:50

2 stops38h 30m

£686

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 20/3

12:20-17:30

3 stops36h 10m

London Heathrow

Fri 27/3

06:40-13:05

2 stops23h 25m

£838

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 20/3

18:00-17:30

2 stops30h 30m

London Heathrow

Fri 27/3

20:10-00:25

1 stop21h 15m

£862

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Sun 19/4

13:30-19:15

1 stop35h 45m

London Heathrow

Sun 10/5

21:20-23:59

1 stop20h 39m

£884

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 20/3

13:55-06:40

1 stop23h 45m

London Heathrow

Fri 27/3

06:40-13:05

2 stops23h 25m

£906

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 19/3

01:05-17:30

1 stop23h 25m

London Heathrow

Fri 27/3

21:05-12:40

2 stops32h 35m

£1,033

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 20/3

20:30-06:40

1 stop17h 10m

London Heathrow

Fri 27/3

20:10-00:25

1 stop21h 15m

£1,103

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Thu 19/3

01:05-17:30

1 stop23h 25m

London Heathrow

Fri 27/3

11:50-13:05

1 stop18h 15m

£1,159

VientianeLondon

VTE - LHR

VTELHR

Vientiane Wattay

Fri 20/3

12:35-17:00

2 stops35h 25m

London Heathrow

Fri 27/3

16:15-07:35

3 stops32h 20m

£1,175

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Vientiane to London Heathrow Airport

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

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

You could potentially save up to 63% on your flight if you consider stops on a Vientiane to London Heathrow Airport flight.

When to book flights from Vientiane to London Heathrow Airport

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

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

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

Fastest flight time

29h 50m

Direct flights

None
The fastest flight from Vientiane to London Heathrow Airport takes 29h 50m
There are no direct flights from Vientiane to London Heathrow Airport. There are no popular flight routes from Vientiane to London Heathrow Airport.
Search flight deals

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

    The distance between Vientiane Wattay and London Heathrow is about 5788.2 mi. 29h 50m is a normal flight duration for this route.

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

    Prices for flights from Vientiane Wattay Airport to London Heathrow Airport were last updated today.

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

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Northampton
Stratford-upon-Avon
Swindon
Southend-on-Sea
Canterbury
Ipswich
Ilford
Poole
Guildford
Chelmsford
Hayes
Dover
Swanage
Folkestone

Why use momondo?

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

It is quick and easy to find Vientiane to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. momondo allows you to filter the results for Vientiane to London flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Vientiane.

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

Yes. momondo can track prices for Vientiane to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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