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Cheap flights from Belfast City Airport to Thailand from £265

BHD — BKK
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Thailand

Mon 16/1109:30 -
2 stops25h 35m
Wed 2/1201:30 -
2 stops41h 50m
Deal found 26/10£529
Sun 15/1108:20 -
2 stops34h 00m
Fri 4/1203:00 -
1 stop16h 55m
Deal found 26/10£531
Mon 23/1107:20 -
2 stops32h 05m
Mon 30/1119:05 -
2 stops25h 30m
Deal found 26/10£558
Sun 15/1108:20 -
2 stops34h 00m
Wed 2/1209:20 -
1 stop18h 10m
Deal found 26/10£573
Fri 13/1107:20 -
2 stops26h 15m
Fri 4/1203:00 -
1 stop16h 55m
Deal found 26/10£585
Mon 16/1109:45 -
2 stops32h 10m
Mon 30/1113:35 -
2 stops31h 00m
Deal found 26/10£597
Sun 22/1107:30 -
2 stops27h 20m
Sun 29/1119:55 -
2 stops31h 35m
Deal found 25/10£619
Fri 13/1107:20 -
2 stops26h 15m
Wed 2/1209:20 -
1 stop18h 10m
Deal found 26/10£628
Tue 17/1110:15 -
2 stops23h 50m
Fri 4/1203:00 -
1 stop16h 55m
Deal found 26/10£658
Tue 10/1111:00 -
3 stops24h 25m
Sat 14/1112:30 -
3 stops29h 10m
Deal found 25/10£909
Tue 10/1109:40 -
2 stops28h 25m
Sat 14/1107:55 -
2 stops32h 15m
Deal found 25/10£962

Find flight deals from Belfast City to Thailand

Round-trip from

£551

One-way from

£265

Popular in

December

Cheapest in

September

Average price

£785
13/1-21/1
  • 13/1-21/1
  • 4 total stops
  • 59h 10m total
  • Belfast to Thailand
Search Deals
17/11-31/12
  • 17/11-31/12
  • 3 total stops
  • 44h 40m total
  • Belfast to Thailand
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£291 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Belfast City Airport to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Wed 18/11

11:00-10:45

3 stops40h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£279

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Mon 9/11

08:00-14:20

3 stops47h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£298

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Thu 19/11

16:00-12:20

3 stops37h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£301

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Mon 23/11

19:20-10:40

3 stops56h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£315

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Sat 27/2

20:05-04:00

3 stops48h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£315

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Mon 16/11

08:00-10:45

3 stops43h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£327

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Fri 19/3

07:00-17:05

3 stops27h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£448
Fastest return journey

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Mon 11/1

08:00-12:50

1 stop21h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£478

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 22/12

12:05-12:20

3 stops41h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£536

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Wed 13/1

07:25-00:55

2 stops34h 30m

Bangkok Suvarnabhumi

Thu 21/1

01:55-19:35

2 stops24h 40m

£551

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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, April is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £734). Flying from Belfast City Airport to Thailand in March is currently the most expensive (average of £1,209). 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.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with KLM and British 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
1,595 reviews
Check prices

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
KLM
7.8
Good
1,595 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
British Airways
6.7
Okay
8,269 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Food

7.4

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.

Related info for your journey

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

    KLM can get you from Belfast City Airport to Thailand in just under 28h 25m. Your travel time can differ by up to . Belfast City Airport and Thailand are separated by a distance of 6299 mi.

  • 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, April is the cheapest month in which you can book a flight from Belfast City Airport to Thailand (average of £734). Flying from Belfast City Airport to Thailand in March is currently the most expensive (average of £1,209). 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

Top 2 airlines flying from Belfast City to Thailand

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£697Average£861FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£704Average£914FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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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.

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