What are the most popular routes from United Kingdom to Vientiane?

When deciding which route to take from United Kingdom to Vientiane consider London Heathrow - Vientiane Wattay, London Gatwick - Vientiane Wattay or London Stansted - Vientiane Wattay as they are the most popular.

What are the most popular airlines that fly from United Kingdom to Vientiane?

Before booking your flight from United Kingdom to Vientiane check out the most popular airlines for this route: China Southern, China Eastern or Thai Airways.

How far in advance should I book a flight from United Kingdom to Vientiane?

To save on the cost of your flight from United Kingdom to Vientiane, book at least 47 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £578 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £663.

What is the cheapest month to fly from United Kingdom to Vientiane?

May can be a great time to fly to Vientiane from United Kingdom with a flight ticket averaging about £746. Cheapflights users have found deals in the month of May for as cheap as £480. The most expensive prices can be found in the month of August.

What airport do you fly into for flights to Vientiane from United Kingdom?

Located just 2.8 mi from the city center, Vientiane Wattay (VTE) is the airport most travelers will use when flying to Vientiane from United Kingdom.

Can I find deals for flights from United Kingdom to Vientiane that include hotel bookings?

Yes. In addition to deals on United Kingdom to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Vientiane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Vientiane.

Can I find deals for business class flights from United Kingdom to Vientiane?

Yes. Cheapflights offers flight deals from United Kingdom to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£783+ Flights from the United Kingdom to Vientiane - Compare & Save Big

Cheap flight deals from United Kingdom to Vientiane

Round-trip from	£501
One-way from	£378
Popular in	August
Cheapest in	May
Average price	£568

China Southern
12/5-19/5
3 total stops
66h 55m total
United Kingdom to Vientiane

Search Deals

China Southern
30/6
1 total stop
37h 35m total
United Kingdom to Vientiane

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£178 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find flight deals from United Kingdom to Vientiane

Cheapest flights from United Kingdom to Vientiane
Explore the most affordable flight options available from United Kingdom to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Sat 1/1122:00LHR - VTE

1 stop37h 25mChina Southern

Sun 16/1119:25VTE - LHR

1 stop29h 50mChina Southern

Deal found 30/4£406

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Thu 24/721:05VTE - LHR

1 stop28h 25mMultiple Airlines

Deal found 30/4£528

Tue 6/521:30LGW - VTE

2 stops38h 15mChina Southern

Sun 22/618:45VTE - LGW

1 stop18h 05mChina Southern

Deal found 30/4£546

Tue 13/507:10LGW - VTE

3 stops33h 10mMultiple Airlines

Tue 20/523:20VTE - LGW

1 stop21h 40mMultiple Airlines

Deal found 30/4£576

Tue 13/518:00LGW - VTE

3 stops33h 35mChina Eastern

Tue 20/510:35VTE - LGW

3 stops34h 25mChina Eastern

Deal found 30/4£595

Tue 13/521:20LHR - VTE

3 stops30h 15mChina Eastern

Tue 20/518:50VTE - LHR

2 stops29h 50mChina Eastern

Deal found 30/4£603

Tue 25/1111:00LHR - VTE

1 stop25h 00mVietnam Airlines

Wed 10/1211:35VTE - LHR

1 stop26h 40mVietnam Airlines

Deal found 30/4£671

Sat 1/1120:15STN - VTE

2 stops18h 35mMultiple Airlines

Sun 16/1118:35VTE - STN

2 stops24h 30mMultiple Airlines

Deal found 30/4£882

Tue 6/512:30LHR - VTE

1 stop18h 10mThai Airways

Tue 24/613:30VTE - LHR

1 stop23h 45mThai Airways

Deal found 30/4£925

Sat 14/610:15LGW - VTE

1 stop19h 40mSingapore Airlines

Sat 21/612:45VTE - LGW

1 stop23h 40mSingapore Airlines

Deal found 30/4£1,017

Tue 13/513:05LCY - VTE

2 stops17h 35mMultiple Airlines

Tue 20/512:45VTE - LCY

2 stops26h 05mMultiple Airlines

Deal found 30/4£1,208

Wed 7/519:30LHR - VTE

2 stops18h 15mAustrian Airlines

Sun 22/620:30VTE - LHR

2 stops17h 50mAustrian Airlines

Deal found 30/4£1,213

Best flights from United Kingdom to Vientiane
Discover carefully curated flight deals from United Kingdom to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Mon 12/522:10LHR - VTE

1 stop37h 35mChina Southern

Mon 19/518:45VTE - LHR

2 stops29h 20mChina Southern

Deal found 30/4£501

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Thu 24/721:05VTE - LHR

1 stop28h 25mMultiple Airlines

Deal found 30/4£528

Tue 13/518:00LGW - VTE

3 stops33h 35mChina Eastern

Tue 20/510:35VTE - LGW

3 stops34h 25mChina Eastern

Deal found 30/4£595

Mon 12/518:55LHR - VTE

3 stops42h 20mVietnam Airlines

Mon 19/511:30VTE - LHR

3 stops59h 25mVietnam Airlines

Deal found 30/4£844

Sat 14/610:15LGW - VTE

1 stop19h 40mSingapore Airlines

Sat 21/612:45VTE - LGW

1 stop23h 40mSingapore Airlines

Deal found 30/4£1,017

Tue 13/507:10LGW - VTE

3 stops33h 10mMultiple Airlines

Tue 20/523:20VTE - LGW

1 stop21h 40mMultiple Airlines

Deal found 30/4£576

Tue 13/521:20LHR - VTE

3 stops30h 15mChina Eastern

Tue 20/518:50VTE - LHR

2 stops29h 50mChina Eastern

Deal found 30/4£603

Sat 14/621:10STN - VTE

2 stops18h 40mMultiple Airlines

Sat 21/618:40VTE - STN

2 stops24h 15mMultiple Airlines

Deal found 30/4£899

Tue 13/513:05LCY - VTE

2 stops17h 35mMultiple Airlines

Tue 20/512:45VTE - LCY

2 stops26h 05mMultiple Airlines

Deal found 30/4£1,208

Last-minute flights from United Kingdom to Vientiane
Discover last-minute flight deals from United Kingdom to Vientiane. Data last updated 1 May 2025 and is based on user searches.

Tue 6/521:00LHR - VTE

2 stops38h 45mChina Southern

Mon 23/618:45VTE - LHR

1 stop30h 15mChina Southern

Deal found 30/4£521

Tue 6/521:30LGW - VTE

2 stops38h 15mChina Southern

Sun 22/618:45VTE - LGW

1 stop18h 05mChina Southern

Deal found 30/4£546

Tue 6/522:15LHR - VTE

2 stops31h 55mMultiple Airlines

Mon 23/618:45VTE - LHR

3 stops29h 55mMultiple Airlines

Deal found 30/4£629

Tue 6/507:10LGW - VTE

3 stops33h 10mMultiple Airlines

Mon 23/613:50VTE - LGW

3 stops47h 05mMultiple Airlines

Deal found 30/4£643

Tue 6/518:00LGW - VTE

3 stops33h 35mChina Eastern

Mon 23/618:50VTE - LGW

2 stops50h 10mChina Eastern

Deal found 30/4£666

Tue 6/521:20LHR - VTE

1 stop19h 00mChina Eastern

Mon 23/623:20VTE - LHR

1 stop25h 20mChina Eastern

Deal found 30/4£785

Tue 6/521:10STN - VTE

2 stops19h 10mMultiple Airlines

Mon 23/620:30VTE - STN

2 stops22h 25mMultiple Airlines

Deal found 30/4£891

Tue 6/512:30LHR - VTE

1 stop18h 10mThai Airways

Tue 24/613:30VTE - LHR

1 stop23h 45mThai Airways

Deal found 30/4£925

Tue 6/505:55MAN - VTE

2 stops29h 50mChina Southern

Mon 23/618:45VTE - MAN

2 stops45h 00mChina Southern

Deal found 30/4£3,516

Wed 7/510:15LGW - VTE

1 stop19h 55mSingapore Airlines

Tue 24/612:45VTE - LGW

1 stop23h 40mSingapore Airlines

Deal found 30/4£1,023

Wed 7/519:30LHR - VTE

2 stops18h 15mAustrian Airlines

Sun 22/620:30VTE - LHR

2 stops17h 50mAustrian Airlines

Deal found 30/4£1,213

Thu 8/519:10LHR - VTE

2 stops18h 05mVietnam Airlines

Sat 21/620:00VTE - LHR

1 stop27h 50mVietnam Airlines

Deal found 30/4£706

One-way flights from United Kingdom to Vientiane
Search for one-way flight options from United Kingdom to Vientiane. Find affordable one-way fares based on user searches. Data last updated 1 May 2025.

Mon 30/622:10LHR - VTE

1 stop37h 35mChina Southern

Deal found 30/4£378

Mon 30/622:00LHR - VTE

2 stops42h 20mMultiple Airlines

Deal found 30/4£401

Mon 30/621:20LHR - VTE

3 stops30h 15mChina Eastern

Deal found 30/4£620

Cheapflights Fare Finder

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

Mon 12/5

22:10-17:45

1 stop37h 35m

Vientiane Wattay

Mon 19/5

18:45-18:05

2 stops29h 20m

£501

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 30/6

22:00-22:20

2 stops42h 20m

Vientiane Wattay

Thu 24/7

21:05-19:30

1 stop28h 25m

£528

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Tue 13/5

07:10-22:20

3 stops33h 10m

Vientiane Wattay

Tue 20/5

23:20-15:00

1 stop21h 40m

£576

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Tue 13/5

18:00-09:35

3 stops33h 35m

Vientiane Wattay

Tue 20/5

10:35-15:00

3 stops34h 25m

£595

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Tue 13/5

21:20-09:35

3 stops30h 15m

Vientiane Wattay

Tue 20/5

18:50-18:40

2 stops29h 50m

£603

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 12/5

18:55-19:15

3 stops42h 20m

Vientiane Wattay

Mon 19/5

11:30-16:55

3 stops59h 25m

£844

LondonVientiane

STN - VTE

STNVTE

London Stansted

Sat 14/6

21:10-21:50

2 stops18h 40m

Vientiane Wattay

Sat 21/6

18:40-12:55

2 stops24h 15m

£899

LondonVientiane

LGW - VTE

LGWVTE

London Gatwick

Sat 14/6

10:15-11:55

1 stop19h 40m

Vientiane Wattay

Sat 21/6

12:45-06:25

1 stop23h 40m

£1,017

LondonVientiane

LCY - VTE

LCYVTE

London City

Tue 13/5

13:05-12:40

2 stops17h 35m

Vientiane Wattay

Tue 20/5

12:45-08:50

2 stops26h 05m

£1,208

LondonVientiane

LHR - VTE

LHRVTE

London Heathrow

Mon 30/6

22:10-17:45

1 stop37h 35m

£378

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 12 results

Best time to book a flight from United Kingdom to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from United Kingdom with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Vientiane

What is the cheapest time of day to fly from GB to VTE?

When flying from United Kingdom to Vientiane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vientiane by month

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

Temperature in Vientiane by month

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

Reviews of airlines servicing Vientiane

See what other customers who have flown with Singapore Airlines, Vietnam Airlines and China Southern from United Kingdom to Vientiane have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,292 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Vietnam Airlines

7.6

Good

196 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

China Southern

7.5

Good

96 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

China Eastern

7.1

Good

148 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly into for flights to Vientiane from United Kingdom?
Located just 2.8 mi from the city center, Vientiane Wattay (VTE) is the airport most travelers will use when flying to Vientiane from United Kingdom.
What are the most popular routes from United Kingdom to Vientiane?
When deciding which route to take from United Kingdom to Vientiane consider London Heathrow - Vientiane Wattay, London Gatwick - Vientiane Wattay or London Stansted - Vientiane Wattay as they are the most popular.
Can I find deals for flights from United Kingdom to Vientiane that include hotel bookings?
Yes. In addition to deals on United Kingdom to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Vientiane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Vientiane.
Can I find deals for business class flights from United Kingdom to Vientiane?
Yes. Cheapflights offers flight deals from United Kingdom to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to Vientiane

Heathrow to Vientiane flights

Gatwick to Vientiane flights

Stansted to Vientiane flights

Heathrow to Luang Prabang flights

Gatwick to Luang Prabang flights

Stansted to Luang Prabang flights

London City to Vientiane flights

Edinburgh to Vientiane flights

Manchester to Vientiane flights

Birmingham to Luang Prabang flights

Glasgow Intl to Vientiane flights

Manchester to Luang Prabang flights

Other flights to Vientiane

Vientiane to Luang Prabang flights

Vientiane to Bangkok Don Mueang Intl Airport flights

Vientiane to Phnom Penh flights

Vientiane to Ho Chi Minh City flights

Vientiane to Bangkok Suvarnabhumi Airport flights

Vientiane to Shanghai Pu Dong Airport flights

Vientiane to Bangkok Suvarnabhumi Airport flights

Vientiane to Singapore flights

Top 4 airlines flying from United Kingdom to Vientiane

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£474	Average£538	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£576	Average£710	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Singapore Airlines	Cheapest£748	Average£857	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Thai Airways	Cheapest£777	Average£819	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Vientiane?

Deals for United Kingdom to Vientiane flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Vientiane?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vientiane from United Kingdom.

Can Cheapflights find flights from United Kingdom to Vientiane with no change fees?

Yes, we can. To see specific flights from United Kingdom to Vientiane with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from United Kingdom to Vientiane become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Vientiane on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to Vientiane from £378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Vientiane

Keep the following information in mind while searching for United Kingdom to Vientiane flight deals. Data was last updated 1 May 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Vientiane

Cheapest flights from United Kingdom to VientianeExplore the most affordable flight options available from United Kingdom to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Explore the most affordable flight options available from United Kingdom to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Vientiane that are best for you.

Best time to book a flight from United Kingdom to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Vientiane

What is the cheapest time of day to fly from GB to VTE?

Find hourly flight availability from United Kingdom to Vientiane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2025.

Rainfall in Vientiane by month

Plan your trip to Vientiane by taking into account the average rainfall totals by month.

Temperature in Vientiane by month

Plan your trip to Vientiane by taking into account the average temperature totals by month.

Reviews of airlines servicing Vientiane

See what other customers who have flown with Singapore Airlines, Vietnam Airlines and China Southern from United Kingdom to Vientiane have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Vientiane from United Kingdom?

What are the most popular routes from United Kingdom to Vientiane?

Can I find deals for flights from United Kingdom to Vientiane that include hotel bookings?

How can I find direct flights from United Kingdom to Vientiane?

Can I find deals for business class flights from United Kingdom to Vientiane?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Vientiane

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from United Kingdom to Vientiane

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Vientiane?

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Vientiane?

Can Cheapflights find flights from United Kingdom to Vientiane with no change fees?

Can Cheapflights notify me if prices for flights from United Kingdom to Vientiane become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to Vientiane
Explore the most affordable flight options available from United Kingdom to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.