Thai Airways International flights from LHR to BKK
Find comprehensive Thai Airways International flight information, schedules, and booking details for direct flights from LHR to BKK. Thai Airways International operates 3 flights daily flights on this route.• Flight Duration: 11h 25m - 11h 55m (average flight time)• Distance: 5984 miles (9628 km) (air miles between airports)• Daily Flights: 3 flights (scheduled departures per day)
LHR
BKK
FLIGHT TIME
11h 25m - 11h 55m
FLIGHT DISTANCE
5984 miles (9628 km)
11h 25m - 11h 25m
11:50
21:35
5984 miles (9628 km)
November
1 (Show)
21
Thai Airways International Flight Schedule from LHR to BKK
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
TG911 |  Thai Airways International | 11:50 | 06:15:00 | Boeing 777-300ER |
TG917 | Thai Airways International | 21:35 | 16:00:00 | Boeing 777-300ER |
Thai Airways International Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 11h 25m - 11h 55m.
Pricing patterns: November typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 11:00, 21:00, offering more flight options and potentially better connections.
LHR - BKK flight price statistics
$970
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$909
Jan$1351
Feb$944
Mar$1000
Apr$1517
May$809
Jun$1108
Jul$1014
Aug$736
Sep$736
Oct$706
Nov$804
DecThai Airways International Terminal Information
Terminal information for Thai Airways International on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Thai Airways International Flights
How many Thai Airways International flights operate from LHR to BKK?
Thai Airways International operates 2 flights from LHR to BKK.
What city does BKK airport serve?
BKK airport serves Bangkok.
How long is the Thai Airways International flight from LHR to BKK?
The flight duration is approximately 11h 25m - 11h 55m.
What is the distance from LHR to BKK?
The distance is 5984 miles (9628 km).
What aircraft does Thai Airways International use on this route?
Thai Airways International uses Boeing 777-300ER on this route.
Which other airlines operate on this route?
1 other airline operates on this route: EVA Air.
What are the earliest and latest Thai Airways International flight departure times?
The earliest Thai Airways International flight departs at 11:50 and the latest departs at 21:35.
What is the cheapest month to fly Thai Airways International from LHR to BKK?
November is typically the cheapest month to fly Thai Airways International on this route.
What is the average price for a Thai Airways International flight from LHR to BKK?
The average price for a round-trip Thai Airways International flight on this route is approximately $970. Prices can vary based on booking time and demand.
How many Thai Airways International flights operate per week on this route?
Thai Airways International operates approximately 21 flights per week from LHR to BKK.