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Cheap flights from the United Kingdom to Vientiane from £285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Vientiane departing on 10/9. 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
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Find the cheapest flights from the United Kingdom to Vientiane

Recent return flight deals from the United Kingdom to Vientiane

China Southern Logo
22:00 - 18:25LHR-VTE
37h 25m1 stop
China Southern Logo
19:25 - 18:15VTE-LHR
29h 50m1 stop
£476China Southern
Find Deal
Sun, 2 Nov - Wed, 12 Nov
China Southern Logo
21:00 - 17:45LHR-VTE
38h 45m2 stops
China Southern Logo
18:45 - 19:00VTE-LHR
30h 15m1 stop
£517China Southern
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Logo
12:00 - 17:45LGW-VTE
23h 45m1 stop
Logo
01:00 - 15:10VTE-LGW
20h 10m1 stop
£578
Find Deal
Fri, 3 Oct - Thu, 9 Oct
Logo
12:00 - 17:45LGW-VTE
23h 45m1 stop
Logo
10:35 - 06:30VTE-LGW
25h 55m3 stops
£591
Find Deal
Fri, 3 Oct - Fri, 10 Oct
China Eastern Logo
10:30 - 23:59LGW-VTE
30h 29m1 stop
China Eastern Logo
10:10 - 14:00VTE-LGW
34h 50m3 stops
£641China Eastern
Find Deal
Thu, 8 Jan - Sat, 7 Feb
China Eastern Logo
10:30 - 14:20LGW-VTE
20h 50m2 stops
China Eastern Logo
10:10 - 14:00VTE-LGW
34h 50m3 stops
£641China Eastern
Find Deal
Thu, 8 Jan - Sat, 7 Feb
Singapore Airlines Logo
10:05 - 12:00MAN-VTE
18h 55m1 stop
Singapore Airlines Logo
12:35 - 08:35VTE-MAN
27h 00m1 stop
£960Singapore Airlines
Find Deal
Wed, 12 Nov - Fri, 13 Feb
Singapore Airlines Logo
10:05 - 12:00MAN-VTE
42h 55m1 stop
Singapore Airlines Logo
12:35 - 08:35VTE-MAN
27h 00m1 stop
£1,042Singapore Airlines
Find Deal
Wed, 12 Nov - Fri, 13 Feb
Lufthansa Logo
17:45 - 19:45MAN-VTE
20h 00m2 stops
Lufthansa Logo
20:30 - 10:30VTE-MAN
21h 00m2 stops
£1,475Lufthansa
Find Deal
Sat, 25 Oct - Tue, 2 Dec
Lufthansa Logo
17:45 - 19:45MAN-VTE
20h 00m2 stops
Lufthansa Logo
20:30 - 10:30VTE-MAN
21h 00m2 stops
£1,605Lufthansa
Find Deal
Sat, 25 Oct - Sun, 30 Nov

China Southern flights from United Kingdom to Vientiane

Our best China Southern deals on United Kingdom to Vientiane flight tickets
China Southern
2 Nov
LHR22:00London Heathrow
37h 25m
1 stop
VTE18:25Vientiane Wattay
12 Nov
VTE19:25Vientiane Wattay
29h 50m
1 stop
LHR18:15London Heathrow
£476
Find similar
China Southern
3 Oct
LHR21:00London Heathrow
38h 45m
2 stops
VTE17:45Vientiane Wattay
10 Oct
VTE18:45Vientiane Wattay
30h 15m
1 stop
LHR19:00London Heathrow
£517
Find similar
China Southern
5 Oct
LHR22:10London Heathrow
37h 35m
1 stop
VTE17:45Vientiane Wattay
12 Oct
VTE18:45Vientiane Wattay
29h 20m
2 stops
LHR18:05London Heathrow
£524
Find similar

China Eastern flights from United Kingdom to Vientiane

Our best China Eastern deals on United Kingdom to Vientiane flight tickets
China Eastern
8 Jan
LGW10:30London Gatwick
30h 29m
1 stop
VTE23:59Vientiane Wattay
7 Feb
VTE10:10Vientiane Wattay
34h 50m
3 stops
LGW14:00London Gatwick
£641
Find similar
China Eastern
8 Jan
LGW10:30London Gatwick
20h 50m
2 stops
VTE14:20Vientiane Wattay
7 Feb
VTE10:10Vientiane Wattay
34h 50m
3 stops
LGW14:00London Gatwick
£641
Find similar
China Eastern
2 Nov
LHR21:00London Heathrow
19h 59m
1 stop
VTE23:59Vientiane Wattay
11 Nov
VTE01:00Vientiane Wattay
23h 30m
1 stop
LHR17:30London Heathrow
£646
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Vientiane 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 22 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Sun 2/11

22:00-18:25

1 stop37h 25m

Vientiane Wattay

Wed 12/11

19:25-18:15

1 stop29h 50m

£476

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Fri 3/10

21:00-17:45

2 stops38h 45m

Vientiane Wattay

Fri 10/10

18:45-19:00

1 stop30h 15m

£517

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Fri 3/10

12:00-17:45

1 stop23h 45m

Vientiane Wattay

Thu 9/10

01:00-15:10

1 stop20h 10m

£578

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Fri 3/10

12:00-17:45

1 stop23h 45m

Vientiane Wattay

Fri 10/10

10:35-06:30

3 stops25h 55m

£591

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 8/1

10:30-23:59

1 stop30h 29m

Vientiane Wattay

Sat 7/2

10:10-14:00

3 stops34h 50m

£641

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Thu 8/1

10:30-14:20

2 stops20h 50m

Vientiane Wattay

Sat 7/2

10:10-14:00

3 stops34h 50m

£641

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Wed 12/11

10:05-12:00

1 stop18h 55m

Vientiane Wattay

Fri 13/2

12:35-08:35

1 stop27h 00m

£960

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Wed 12/11

10:05-12:00

1 stop42h 55m

Vientiane Wattay

Fri 13/2

12:35-08:35

1 stop27h 00m

£1,042

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Sat 25/10

17:45-19:45

2 stops20h 00m

Vientiane Wattay

Tue 2/12

20:30-10:30

2 stops21h 00m

£1,475

ManchesterVientiane

MAN - VTE

MANVTE

Manchester

Sat 25/10

17:45-19:45

2 stops20h 00m

Vientiane Wattay

Sun 30/11

20:30-10:30

2 stops21h 00m

£1,605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from United Kingdom 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 to Vientiane?

In general, May is the cheapest month to fly from United Kingdom to Vientiane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £565. If you’re not able to fly to Vientiane in May, then June is your next best option. Flight prices from United Kingdom to Vientiane during June average around £596.

What is the cheapest day to depart on your flight to Vientiane?

The cheapest day to depart from United Kingdom to Vientiane is on a Thursday when prices can be found for as low as £732. On the other hand, Saturday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £830.

What is the cheapest time of day to depart on your flight to Vientiane?

The cheapest time of day to fly to Vientiane is in the afternoon when flights can be purchased for as low as £640. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £821 on average. Flights to Vientiane from United Kingdom in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap United Kingdom to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Vientiane

Direct flights

None
There are no direct flights from United Kingdom to Vientiane. There are no popular flight routes from United Kingdom to Vientiane.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Vientiane Wattay Airport?

    Prices for flights from United Kingdom to Vientiane Wattay Airport were last updated today.

  • How many operators does momondo search for flights from United Kingdom to Vientiane Wattay Airport?

  • How old do you have to be to fly from United Kingdom to Vientiane Wattay Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Vientiane Wattay Airport.

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

    The necessary travel and health documents for your Vientiane Wattay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United Kingdom to Vientiane

Compare and see reviews for airlines that fly from United Kingdom to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom £471Free CancellationRating
7.5
109 reviews
Search China Southern flights
China EasternPriceFrom £572Free CancellationRating
7.2
161 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom £744Free CancellationRating
8.1
1,347 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom £773Free CancellationRating
7.8
344 reviews
Search Thai Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Vientiane for you.

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

momondo does allow users to show only those flights to Vientiane from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Vientiane?

momondo helps you find the best flight between United Kingdom and Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from United Kingdom to Vientiane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vientiane and let you know when they change.

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