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Cheap flights from Belfast City Airport to Thailand from £525

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BKK
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Belfast City to Thailand

Keep the following information in mind while searching for Belfast City to Thailand flight deals. Data was last updated 19 August 2025.

Round-trip from

£525

Popular in

December

Cheapest in

August

Average price

£592
5/11-20/11
  • 5/11-20/11
  • 4 total stops
  • 69h 00m total
  • Belfast to Thailand
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast City to Thailand

Cheapest flights from Belfast City to Thailand
Explore the most affordable flight options available from Belfast City to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 5/1112:25BHD - BKK
2 stops29h 40mMultiple Airlines
Thu 20/1102:10BKK - BHD
2 stops39h 20mMultiple Airlines
Deal found 18/8£525
Sun 21/906:50BHD - BKK
2 stops33h 10mMultiple Airlines
Mon 6/1018:05BKK - BHD
2 stops46h 30mMultiple Airlines
Deal found 17/8£627
Sun 21/917:25BHD - BKK
1 stop34h 05mKLM
Mon 6/1012:05BKK - BHD
1 stop34h 50mKLM
Deal found 17/8£656
Tue 16/909:35BHD - BKK
2 stops21h 50mBritish Airways
Tue 23/920:00BKK - BHD
2 stops23h 00mBritish Airways
Deal found 17/8£657
Sun 7/910:20BHD - BKK
2 stops26h 30mMultiple Airlines
Mon 29/909:30BKK - BHD
2 stops30h 15mMultiple Airlines
Deal found 17/8£692

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City to Thailand that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Belfast City Airport to Thailand that are best for you.

Fly from

Belfast City

Fly to

Thailand

Route

Depart

Return

Price

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Wed 5/11

12:25-01:05

2 stops29h 40m

Bangkok Suvarnabhumi

Thu 20/11

02:10-10:30

2 stops39h 20m

£525

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sun 21/9

06:50-22:00

2 stops33h 10m

Bangkok Suvarnabhumi

Mon 6/10

18:05-10:35

2 stops46h 30m

£627

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sun 21/9

17:25-09:30

1 stop34h 05m

Bangkok Suvarnabhumi

Mon 6/10

12:05-16:55

1 stop34h 50m

£656

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Tue 16/9

16:25-19:20

2 stops20h 55m

Bangkok Suvarnabhumi

Mon 22/9

02:30-17:30

2 stops21h 00m

£657

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/2

11:05-13:05

2 stops19h 00m

Bangkok Suvarnabhumi

Thu 26/2

18:55-10:20

2 stops22h 25m

£681

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sun 7/9

10:20-18:50

2 stops26h 30m

Bangkok Suvarnabhumi

Mon 29/9

09:30-09:45

2 stops30h 15m

£692

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Best time to book a flight from Belfast City to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Belfast City 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to Thailand

What is the cheapest month to book a flight from Belfast City Airport to Thailand?

Currently, May is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £717). Flying from Belfast City Airport to Thailand in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BHD to TH?

Find hourly flight availability from Belfast City to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast City Airport to Thailand as you normally would.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated 19 August 2025.
Check out reviews from past customers who have flown with KLM, Qatar Airways, andBritish Airways from Belfast City Airport to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,611 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,283 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to Thailand?

    KLM and British Airways can get you from Belfast City Airport to Thailand in just under 20h 55m. Your travel time can differ by up to 13h 10m. Belfast City Airport and Thailand are separated by a distance of 6087 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Belfast City to Thailand that include hotel bookings?

    Yes. In addition to deals on Belfast City to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Thailand.

  • Can I find deals for business class flights from Belfast City to Thailand?

    Yes. Cheapflights offers flight deals from Belfast City to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast City Airport to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £717). Flying from Belfast City Airport to Thailand in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Belfast City to Thailand

Discover the top 3 airlines that operate flights from Belfast City to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£577Average£779FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£597Average£715FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£911Average£1,238FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast City to Thailand?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast City to Thailand. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast City to Thailand?

Cheapflights simply makes it quick and affordable to book flights from Belfast City to Thailand by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast City to Thailand with no change fees?

Need flexible booking options for your flight to Thailand from Belfast City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast City to Thailand become cheaper?

Of course! You can now track prices for flights from Belfast City to Thailand and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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