There are 4 ways to get from London to Vientiane by plane, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly London Heathrow Airport to Wattay International Airport
best- Fly from London Heathrow Airport (LHR) to Wattay International Airport (VTE)plane LHR - VTE
17h 26m$495–1,042Train to London Gatwick Airport, fly to Wattay International Airport
cheapest- Take the train from London Victoria to Gatwick Airporttrain
- Fly from London Gatwick Airport (LGW) to Wattay International Airport (VTE)plane LGW - VTE
17h 59m$366–1,132Fly London Heathrow Airport to Udon Thani International Airport, bus
- Fly from London Heathrow Airport (LHR) to Udon Thani International Airport (UTH)plane LHR - UTH
- Take the bus from Udon Thani Airport to Nong Khai Minivan Stationbus
19h 40m$630–1,563Fly London City Airport to Wattay International Airport
- Fly from London City Airport (LCY) to Wattay International Airport (VTE)plane LCY - VTE
18h 43m$653–1,804
London Heathrow Airport (LHR) to Wattay International Airport (VTE) flights
Comparing Your Travel Options
The cheapest way to get from London to Vientiane is to fly which costs $490 - $1,100 and takes 17h 26m.
The fastest way to get from London to Vientiane is to fly which takes 17h 26m and costs $490 - $1,100.
The distance between London and Vientiane is 9342 km.
It takes approximately 17h 26m to get from London to Vientiane, including transfers.
Vientiane is 7h ahead of London. It is currently 5:00 AM in London and 12:00 PM in Vientiane.
There are 278+ hotels available in Vientiane.
What companies run services between London, England and Vientiane, Laos?
Thai Airways International, Hainan, and four other airlines fly from London Heathrow Airport (LHR) to Wattay International Airport (VTE) 5 times a day.
- Website
- thaiairways.com
Flights from London Heathrow Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 16h 42m
- When
- Every day
- Estimated price
- $650–1,600
Flights from London Gatwick Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 15h 25m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $410–1,300
Flights from London Gatwick Airport to Wattay International Airport via Islamabad, Suvarnabhumi
- Ave. Duration
- 20h 35m
- When
- Friday
- Estimated price
- $420–1,300
Flights from London Gatwick Airport to Wattay International Airport via Copenhagen, Suvarnabhumi
- Ave. Duration
- 21h 20m
- When
- Friday and Sunday
- Estimated price
- $550–1,400
Flights from London Heathrow Airport to Udon Thani International Airport via Suvarnabhumi
- Ave. Duration
- 18h 23m
- When
- Every day
- Estimated price
- $600–1,600
Flights from London City Airport to Wattay International Airport via Amsterdam Schiphol, Suvarnabhumi
- Ave. Duration
- 17h 21m
- When
- Sunday, Tuesday, Thursday, Monday, Wednesday, and Friday
- Estimated price
- $650–2,400
Flights from London City Airport to Wattay International Airport via Zurich, Suvarnabhumi
- Ave. Duration
- 17h 50m
- When
- Every day
- Estimated price
- $650–2,400
Flights from London City Airport to Wattay International Airport via Frankfurt, Suvarnabhumi
- Ave. Duration
- 19h 52m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $850–2,100
- Website
- laoairlines.com
Flights from London Heathrow Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 16h 57m
- When
- Every day
- Estimated price
- $650–1,600
Flights from London Gatwick Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 15h 35m
- When
- Tuesday and Sunday
- Estimated price
- $410–1,400
- Website
- vietnamairlines.com
Flights from London Heathrow Airport to Wattay International Airport via Noi Bai International
- Ave. Duration
- 16h 40m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $500–1,400
Flights from London City Airport to Wattay International Airport via Frankfurt, Noi Bai International
- Ave. Duration
- 17h 50m
- When
- Monday to Friday
- Estimated price
- $650–1,800
- Website
- hainanairlines.com
Flights from London Heathrow Airport to Wattay International Airport via Haikou
- Ave. Duration
- 16h 30m
- When
- Wednesday
- Estimated price
- $470–1,600
- Website
- chinaexpressair.com
Flights from London Heathrow Airport to Wattay International Airport via Chongqing
- Ave. Duration
- 16h
- When
- Wednesday
- Estimated price
- $460–1,900
- Website
- csair.com
Flights from London Gatwick Airport to Wattay International Airport via Guangzhou Baiyun
- Ave. Duration
- 22h 15m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $390–1,300
- Website
- en.ceair.com
Flights from London Gatwick Airport to Wattay International Airport via Shanghai Pudong
- Ave. Duration
- 24h 5m
- When
- Monday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $430–1,200
- Website
- ch.com
Flights from London Gatwick Airport to Wattay International Airport via Tianfu International
- Ave. Duration
- 22h 15m
- When
- Wednesday and Friday
- Estimated price
- $350–1,100
- Phone
- +44 (0)3457 282930
- Website
- Southern
Train from London Victoria to Gatwick Airport
- Ave. Duration
- 34 min
- Frequency
- Every 15 minutes
- Estimated price
- $16–27
- Website
- Southern
- Phone
- +44 345 850 1530
- Website
- Gatwick Express
Train from London Victoria to Gatwick Airport
- Ave. Duration
- 30 min
- Frequency
- Every 30 minutes
- Estimated price
- $23–35
- Website
- Gatwick Express
- Phone
- +66 42 081 899
- [email protected]
- Website
- RG Adventure
Bus from Udon Thani Airport to Nong Khai Minivan Station
- Ave. Duration
- 1h
- Frequency
- Once daily
- Estimated price
- $9–15
- Schedules at
- RG Adventure
Want to know more about travelling around Laos
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