British Airways flights from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport (GLA - BKK)

GLA — BKK
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Glasgow to Bangkok on British Airways typically fly into Bangkok Suvarnabhumi and depart from Glasgow Intl. Select your dates above for pricing.

British Airways flights from Glasgow Intl to Suvarnabhumi in 2026

Find detailed information about British Airways flights from Glasgow Intl to Suvarnabhumi. Explore the options provided by British Airways to plan your journey from Glasgow Intl to Suvarnabhumi. Data last updated 18 February 2026.

One-way from

£619

Return from

£680

Popular in

December

Cheapest in

September

Average price (all airlines)

£757
British Airways
  • British Airways
  • 2/7
  • 2 total stops
  • 21h 45m total
  • Glasgow to Bangkok
British Airways
  • British Airways
  • 3/6-21/6
  • 4 total stops
  • 41h 45m total
  • Glasgow to Bangkok
Highest demand for flights from Glasgow Intl to Bangkok Suvarnabhumi; 8% potential price increase.
Best time to find cheap flights from Glasgow Intl to Bangkok Suvarnabhumi; 3% potential price drop.
Average price for all Glasgow Intl to Bangkok Suvarnabhumi flights (one-way and round-trip).
  • How do most travelers feel about British Airways?

    7,751 Cheapflights users have left reviews for British Airways and have rated the airline 6.7/10. If you are looking to travel from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport on British Airways, input your dates in the form above for our best prices!

  • Can I get a flight from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport on British Airways for under £810?

    2 British Airways flights from GLA to BKK have recently been found on Cheapflights for under £810. Click here to find the best deals to Bangkok Suvarnabhumi Airport for your desired dates.

Find British Airways flight deals from Glasgow Intl to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest British Airways flights from Glasgow Intl to Suvarnabhumi
Explore the most affordable British Airways flight options available from Glasgow Intl to Suvarnabhumi. Find the lowest fares with prices last updated on 18 February 2026.

Wed 11/310:55
GLA
-
BKK
2 stops19h 10m
British Airways
Sun 10/519:40
BKK
-
GLA
2 stops20h 10m
British Airways
Deal found 15/2£687
Tue 3/315:20
GLA
-
BKK
2 stops20h 05m
British Airways
Tue 17/308:15
BKK
-
GLA
2 stops20h 10m
British Airways
Deal found 15/2£696
Sun 1/314:30
GLA
-
BKK
2 stops20h 55m
British Airways
Thu 19/309:55
BKK
-
GLA
2 stops28h 55m
British Airways
Deal found 16/2£703

How far ahead should I book a flight from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport with British Airways?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Suvarnabhumi. Price data was last updated on 13 February 2026.

Booking with British Airways 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport with British Airways?

Currently, the most affordable month to book a British Airways flight from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport in November, with an average price of £589. Conversely, traveling with British Airways from Glasgow Intl Airport to Bangkok Suvarnabhumi Airport in August will be the most expensive, with an average cost of £883. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Glasgow Intl to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Glasgow Intl 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.

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See what others are saying about British Airways

Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 18 February 2026.
British Airways
6.7
Okay
7,751 reviews
Overview

Boarding

6.9

Entertainment

6.4

Food

6.4

Comfort

6.8

Crew

7.6

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