$588 Cheap Flights from Belfast (BHD) to Bangkok (BKK)

View $588 flight on Fri, Jan 9, 2026Opens in a new window

Popular airlines from Belfast (BHD-George Best Belfast City) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Belfast to Bangkok (BHD-BKK)

Prices were available within the past 7 days and start at $588 for one-way flights and $821 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Nov 12 - Sat, Dec 6
BHD
Belfast
BKK
Bangkok
$821 Roundtrip, found 5 days ago
$821
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 12 from Belfast to Bangkok, returning Sat, Dec 6, priced at $821 found 5 days ago
British Airways
Thu, Apr 9 - Mon, Apr 27
BHD
Belfast
BKK
Bangkok
$1,046 Roundtrip, found 22 hours ago
$1,046
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, Apr 9 from Belfast to Bangkok, returning Mon, Apr 27, priced at $1,046 found 22 hours ago
British Airways
Thu, Apr 9 - Mon, Apr 27
BHD
Belfast
BKK
Bangkok
$1,065 Roundtrip, found 22 hours ago
$1,065
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, Apr 9 from Belfast to Bangkok, returning Mon, Apr 27, priced at $1,065 found 22 hours ago
British Airways
Fri, Nov 7 - Fri, Nov 28
BHD
Belfast
BKK
Bangkok
$1,109 Roundtrip, found 3 days ago
$1,109
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 7 from Belfast to Bangkok, returning Fri, Nov 28, priced at $1,109 found 3 days ago
British Airways
Thu, Apr 9 - Mon, Apr 27
BHD
Belfast
BKK
Bangkok
$1,139 Roundtrip, found 22 hours ago
$1,139
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, Apr 9 from Belfast to Bangkok, returning Mon, Apr 27, priced at $1,139 found 22 hours ago
British Airways
Thu, Apr 9 - Fri, Apr 24
BHD
Belfast
BKK
Bangkok
$1,165 Roundtrip, found 3 days ago
$1,165
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Apr 9 from Belfast to Bangkok, returning Fri, Apr 24, priced at $1,165 found 3 days ago
British Airways
Thu, Apr 9 - Mon, Apr 27
BHD
Belfast
BKK
Bangkok
$1,168 Roundtrip, found 22 hours ago
$1,168
Roundtrip
found 22 hours ago
Select British Airways flight, departing Thu, Apr 9 from Belfast to Bangkok, returning Mon, Apr 27, priced at $1,168 found 22 hours ago
British Airways
Fri, Nov 7 - Fri, Nov 28
BHD
Belfast
BKK
Bangkok
$1,170 Roundtrip, found 3 days ago
$1,170
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Nov 7 from Belfast to Bangkok, returning Fri, Nov 28, priced at $1,170 found 3 days ago
Aer Lingus
Fri, Dec 5 - Fri, Dec 12
BHD
Belfast
BKK
Bangkok
$1,209 Roundtrip, found 2 days ago
$1,209
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Dec 5 from Belfast to Bangkok, returning Fri, Dec 12, priced at $1,209 found 2 days ago
Qatar Airways
Fri, Nov 7 - Fri, Nov 28
BHD
Belfast
BKK
Bangkok
$1,232 Roundtrip, found 3 days ago
$1,232
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Fri, Nov 7 from Belfast to Bangkok, returning Fri, Nov 28, priced at $1,232 found 3 days ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $1,109
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $1,109

Frequently asked questions

How much does a flight from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK) cost?
Get a cheap one-way flight from $588 or cheap return flight from $821 from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK)?
The cheapest month to fly from BHD to BKK is November, when demand is low. Off-peak season is typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BHD to BKK flight.
How many flights per day from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK)?
You'll need to book a flight with a layover if you're traveling from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from BHD to BKK?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK)?
To touch down at Suvarnabhumi Intl. Airport (BKK) on time, choose a flight that leaves George Best Belfast City Airport (BHD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Last-minute bookings from BHD to BKK are typically more expensive. To secure the lowest rates, start searching for flights as early as possible. That said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a BHD to BKK flight and hotel package?
Compared with arranging flights and hotels separately, booking a BHD to BKK flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of travel planning. Simply pick your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from George Best Belfast City Airport (BHD) to Suvarnabhumi Intl. Airport (BKK)?
You can usually cancel or reschedule your BHD to BKK flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
George Best Belfast City
Destination airport
Suvarnabhumi Intl.
Airlines serving
British Airways, Qatar Airways
Roundtrip price
$821
Distance
6091 mi

Book with confidence

Belfast to Bangkok Flights

The cheapest times to fly from Belfast to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Belfast to Bangkok are during the month of November. You can find some of the cheapest flights from Belfast to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belfast to Bangkok

Sunday is one of the best days to book for cheap flights from Belfast to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Belfast to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Belfast to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $588 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Belfast to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Belfast to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Belfast to Bangkok Flights

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*Available to One Key members.