Cheap flights from Belfast Intl Airport to Bangkok from £321
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Bangkok departing on 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Use the filters below to find and compare flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Wed 18/11
06:25-12:55
2 stops23h 30m
Bangkok Suvarnabhumi
Wed 25/11
20:10-10:05
2 stops20h 55m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Sun 22/11
21:15-11:10
3 stops30h 55m
Bangkok Suvarnabhumi
Mon 14/12
08:50-21:40
1 stop19h 50m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Wed 18/11
06:25-12:55
2 stops23h 30m
Bangkok Suvarnabhumi
Wed 25/11
20:10-10:05
2 stops20h 55m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Sun 22/11
10:50-18:05
2 stops24h 15m
Bangkok Suvarnabhumi
Mon 14/12
01:30-12:40
2 stops42h 10m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Sun 22/11
20:40-14:00
2 stops34h 20m
Bangkok Suvarnabhumi
Mon 14/12
08:50-21:40
1 stop19h 50m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Thu 12/11
17:20-10:40
3 stops34h 20m
Bangkok Suvarnabhumi
Wed 9/12
10:00-20:55
1 stop17h 55m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Thu 12/11
20:05-15:00
2 stops35h 55m
Bangkok Suvarnabhumi
Wed 9/12
10:00-08:25
1 stop29h 25m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Sun 22/11
20:40-10:10
2 stops30h 30m
Bangkok Suvarnabhumi
Mon 14/12
08:50-21:40
1 stop19h 50m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Thu 12/11
17:20-10:40
3 stops34h 20m
Bangkok Suvarnabhumi
Wed 9/12
10:00-08:05
2 stops29h 05m
BelfastBangkok
BFS Belfast Intl - BKK Bangkok Suvarnabhumi
BFSBKK
Belfast Intl
Sun 22/11
21:15-11:10
3 stops30h 55m
Bangkok Suvarnabhumi
Tue 15/12
05:40-21:15
2 stops22h 35m
See travel insights to Bangkok from
How to get the cheapest flight ticket from Belfast Intl Airport to Bangkok Suvarnabhumi Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Belfast Intl Airport and Bangkok Suvarnabhumi Airport?
Prices are currently low for flights on this route.
Typical prices usually range from £758 to £844.The lowest price recently found on this route was £468.
When to book flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport
Cheap Belfast Intl Airport to Bangkok Suvarnabhumi Airport (BFS to BKK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Bangkok Suvarnabhumi Airport
Frequently asked questions about flying from Belfast Intl Airport to Bangkok Suvarnabhumi Airport
How far is Belfast Intl to Bangkok Suvarnabhumi by plane?
Bangkok Suvarnabhumi is 6099.0 mi away from Belfast Intl. By plane, this route typically takes 24h 25m.
When did momondo last update prices for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?
Prices for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport refresh daily.
How many operators does momondo search for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?
As of October 2026, there are 2 operators available to choose from for flights from Belfast Intl Airport to Bangkok Suvarnabhumi Airport.
How old do you have to be to fly from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Belfast Intl Airport to Bangkok Suvarnabhumi Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Belfast Intl Airport to Bangkok Suvarnabhumi Airport is British Airways (75% of total bookings). The next most popular airline is KLM (25%).
Best airlines flying from Belfast Intl Airport to Bangkok Suvarnabhumi Airport
Compare and see reviews for airlines that fly from Belfast Intl Airport to Bangkok Suvarnabhumi Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £664 | Free Cancellation | Rating 6.7 8,248 reviews | |||
| PriceFrom £664 | Free Cancellation | Rating 7.8 1,580 reviews |
Travelling to a place near Bangkok?
Book flights to Bangkok if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Belfast to Bangkok?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Bangkok . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Belfast to Bangkok with flexible booking policies on momondo?
Flights from Belfast to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Belfast to Bangkok?
Once you have performed a search for Belfast to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Belfast to Bangkok right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Belfast to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.