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TG917 Flight Information & Schedule

Thai Airways International · London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK)

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TG917 London Heathrow Airport to Suvarnabhumi Airport nonstop flight: schedule, airports, aircraft and travel guide.

TG917 Flight Overview

TG917 is operated by Thai Airways International and connects London Heathrow Airport (LHR) and Suvarnabhumi Airport (BKK). Scheduled departure: 2026-10-29 21:35 (UTC+00:00); scheduled arrival: 2026-10-30 16:00 (UTC+07:00).

AirlineThai Airways International
Flight numberTG917
RouteLHR to BKK
Scheduled duration11 hr 25 min

London to Bangkok Route Information

TG917 is a nonstop international flight from London Heathrow Airport (LHR) to Suvarnabhumi Airport (BKK). Use the information below to plan your journey.

Route distanceApprox. 9,587 km
Scheduled flight time11 hr 25 min
Time difference420 min
Flight typeInternational
01

Departure

Scheduled departure: 2026-10-29 21:35 (UTC+00:00). Confirm airport transport and terminal opening hours in advance.

02

Arrival

Scheduled arrival: 2026-10-30 16:00 (UTC+07:00). Arrange pickup, hotel and onward transport for the arrival date.

03

Time zones

Departure: London (UTC+00:00); arrival: Bangkok (UTC+07:00).

TG917 On-time Performance & History

Methodology

87%Arrival on-time rate
Sample flights87 (flights)
Average departure delay32 min
Average arrival early0 min
Cancllation rate1%
Longest delay-
Early arrivals60%

Historical statistics are for reference only and do not predict future flight performance.

Aircraft, Cabin & Services

Based on currently published aircraft and cabin information; the operating aircraft may change.

Published aircraft type

Boeing 777-300ER

Economy 32 in; Business 87 in

Seat layout348

Business 42 · Economy 306

Business Class1-2-1

87 in

Seat configuration depends on the operating aircraft

Economy Class3-3-3

32 in

MealsComplimentary meals and beverages

Inflight entertainmentSeatback entertainment system

Inflight Wi-FiWi-Fi is unavailable

Availability and fees depend on the flight

PowerBusiness: USB port and power outlet; Economy: USB port and power outlet

BassinetAvailable

Accessibility-

TG917 Airports

Terminals follow the published schedule; check official airline channels for same-day gates and operations.

London Heathrow Airport Departure & Suvarnabhumi Airport Arrival Guide

Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.

LHR

Departing from London Heathrow Airport

TG917 is scheduled to depart from T2. Allow time for international check-in, baggage drop, security and immigration.

BKK

Arriving at Suvarnabhumi Airport

Scheduled arrival is at . After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.

+1

Planning your arrival

Scheduled arrival: 2026-10-30 16:00. Use the arrival date when booking hotels and pickup services.

Flight Changes, Cancellations & Missed Flights

If the schedule or aircraft changes, follow the booking channel and operating carrier rules.

01

Schedule changes

After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.

02

Cancellation and changes

Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.

03

Missed flight

If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.

Check-in, Baggage & Entry Tips

International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.

01

Arrive early for check-in

Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow London Heathrow Airport guidance.

02

Check baggage allowance

Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.

03

Prepare entry documents

Before departure, check passport validity, visa or visa-free eligibility, andSuvarnabhumi Airport’ latest arrival declaration requirements.

What should I check before flying TG917?

01

Check the departure date

For an overnight flight, check the departure date on your ticket and plan airport transport in advance.

02

Confirm the operating carrier

Follow the airline rules shown in your booking for check-in and checked baggage.

03

Check boarding information

Gates and operating times may change; follow airline notices and airport displays.

Popular route recommendations

TG917 Frequently Asked Questions

Which airline operates this flight?

TG917 is operated by Thai Airways International.

Where does it depart and arrive?

London Heathrow Airport (LHR) → Suvarnabhumi Airport (BKK).

What are the departure and arrival times?

Scheduled departure 21:35, arrival 16:00 · 11 hours 25 minutes.

Which terminal is used for check-in?

Departure terminal T2, arrival terminal No data. Check-in, gate and baggage belt are announced on the day.

Are meals and inflight entertainment available?

Meals: Complimentary meals and beverages. Inflight entertainment: Seatback entertainment system.

Explore This Route

Departure airportFlights from London Heathrow Airport
Arrival airportSuvarnabhumi Airport information
Operating airlineThai Airways International information