How long is the flight from London Gatwick Airport to Vientiane?

China Southern and China Eastern can get you from London Gatwick Airport to Vientiane in just under 17h 30m. Your travel time can differ by up to 13h 05m. There are 5782 mi between London Gatwick Airport and Vientiane. This flight may include one or multiple stops.

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.

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).

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

When flying from London Gatwick Airport 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.

What airport do you fly into for flights to Vientiane from London Gatwick?

For a flight from London Gatwick to Vientiane, you will be flying into Wattay. Vientiane Wattay (VTE) is just 2.8 mi from the center of the city. Wattay is the only Vientiane airport and it handles 0 inbound flights from London Gatwick per day. 0 airlines have flights to Vientiane Wattay from London Gatwick on a regular basis.

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

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

How can I find direct flights from Gatwick to Vientiane?

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

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

Yes. Cheapflights offers flight deals from Gatwick 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.

£337+ Cheap Flights from London Gatwick Airport to Vientiane

Cheap flight deals from Gatwick to Vientiane

Enter your travel dates to find the best prices.

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Cheapest flights from Gatwick to Vientiane
Explore the most affordable flight options available from Gatwick to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Fri 2/1011:00 -

1 stop17h 30m

Sun 11/1011:30 -

1 stop25h 00m

Deal found 30/8£471

Thu 22/1011:10 -

1 stop17h 20m

Wed 4/1116:25 -

1 stop21h 05m

Deal found 31/8£477

Wed 25/1109:50 -

1 stop17h 40m

Thu 3/1216:25 -

1 stop21h 05m

Deal found 3/9£478

Sat 26/911:00 -

1 stop17h 30m

Fri 2/1011:30 -

1 stop25h 00m

Deal found 1/9£500

Sat 26/912:35 -

2 stops27h 35m

Fri 2/1007:20 -

2 stops29h 15m

Deal found 1/9£542

Mon 9/1117:00 -

1 stop24h 05m

Sun 29/1101:05 -

1 stop36h 25m

Deal found 2/9£587

Sun 27/922:00 -

1 stop20h 05m

Fri 2/1001:05 -

1 stop24h 05m

Deal found 31/8£595

Find flight deals from Gatwick to Vientiane

Round-trip from	£471
One-way from	£337
Popular in	June
Cheapest in	September
Average price	£606

China Southern
2/10-11/10
2 total stops
42h 30m total
London to Vientiane

Search Deals

11/9-31/12
3 total stops
49h 10m total
London to Vientiane

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£51 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Vientiane that are best for you.

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Price

Cheapest return flight

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Fri 11/9

11:15-18:25

3 stops49h 10m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£337

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Thu 14/1

09:50-10:30

1 stop17h 40m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£358

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Thu 14/1

19:40-00:25

2 stops45h 45m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£380

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Mon 7/12

11:05-11:15

2 stops41h 10m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£397

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Mon 28/9

11:40-18:45

1 stop25h 05m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£409

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Fri 2/10

11:00-10:30

1 stop17h 30m

Vientiane Wattay

Sun 11/10

11:30-06:30

1 stop25h 00m

£471

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Wed 25/11

09:50-10:30

1 stop17h 40m

Vientiane Wattay

Thu 3/12

11:30-06:30

1 stop26h 00m

£479

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Mon 7/12

10:30-00:05

1 stop30h 35m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£494

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Sat 26/9

11:00-10:30

1 stop17h 30m

Vientiane Wattay

Fri 2/10

11:30-06:30

1 stop25h 00m

£500

LondonVientiane

LGW London Gatwick - VTE Vientiane Wattay

LGWVTE

London Gatwick

Tue 29/9

20:20-08:30

3 stops30h 10m

Vientiane Wattay

Wed 31/12

00:00-18:00

Nonstop0h 00m

£526

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Gatwick to Vientiane

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

LGW-VTE

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.

Related info for your journey

What airport do you fly into for flights to Vientiane from London Gatwick?
For a flight from London Gatwick to Vientiane, you will be flying into Wattay. Vientiane Wattay (VTE) is just 2.8 mi from the center of the city. Wattay is the only Vientiane airport and it handles 0 inbound flights from London Gatwick per day. 0 airlines have flights to Vientiane Wattay from London Gatwick on a regular basis.
How long is the flight from London Gatwick Airport to Vientiane?
China Southern and China Eastern can get you from London Gatwick Airport to Vientiane in just under 17h 30m. Your travel time can differ by up to 13h 05m. There are 5782 mi between London Gatwick Airport and Vientiane. This flight may include one or multiple stops.
Can I find deals for flights from Gatwick to Vientiane that include hotel bookings?
Yes. In addition to deals on Gatwick to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Vientiane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Vientiane.
Can I find deals for business class flights from Gatwick to Vientiane?
Yes. Cheapflights offers flight deals from Gatwick 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.

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

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Cheap flights from London Gatwick Airport to Vientiane from £337

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Vientiane

Cheapest flights from Gatwick to VientianeExplore the most affordable flight options available from Gatwick to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Gatwick to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Gatwick to VientianeDiscover carefully curated flight deals from Gatwick to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Gatwick to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Gatwick to VientianeDiscover last-minute flight deals from Gatwick to Vientiane. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Vientiane. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Gatwick to VientianeSearch for one-way flight options from Gatwick to Vientiane. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Gatwick to Vientiane. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

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Best time to book a flight from Gatwick to Vientiane

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Related info for your journey

What airport do you fly into for flights to Vientiane from London Gatwick?

How long is the flight from London Gatwick Airport to Vientiane?

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

How can I find direct flights from Gatwick to Vientiane?

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Gatwick to Vientiane
Explore the most affordable flight options available from Gatwick to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Gatwick to Vientiane
Discover carefully curated flight deals from Gatwick to Vientiane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Gatwick to Vientiane
Discover last-minute flight deals from Gatwick to Vientiane. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Gatwick to Vientiane
Search for one-way flight options from Gatwick to Vientiane. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.