How long is the flight from Northern Ireland to Bangkok?

British Airways can get you from Northern Ireland to Bangkok in just under 24h 20m. Your travel time can differ by up to . Northern Ireland and Bangkok are separated by a distance of 6087 mi.

In terms of precipitation, rainfall in Bangkok ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Can I find deals for flights from Northern Ireland to Bangkok that include hotel bookings?

Yes. In addition to deals on Northern Ireland to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Northern Ireland to Bangkok?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Bangkok.

Can I find deals for business class flights from Northern Ireland to Bangkok?

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

£244+ Cheap Flights from Northern Ireland to Bangkok

Cheap flight deals from Northern Ireland to Bangkok

Round-trip from	£455
One-way from	£244
Popular in	December
Cheapest in	May
Average price	£637

10/11-27/11
6 total stops
79h 50m total
Northern Ireland to Bangkok

Search Deals

28/9
3 total stops
55h 15m total
Northern Ireland to Bangkok

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Northern Ireland to Bangkok

Cheapest flights from Northern Ireland to Bangkok
Explore the most affordable flight options available from Northern Ireland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 10/1109:00BFS - BKK

3 stops42h 05mMultiple Airlines

Thu 27/1101:35BKK - BFS

3 stops37h 45mMultiple Airlines

Deal found 15/9£455

Mon 10/1114:50BHD - BKK

3 stops36h 15mMultiple Airlines

Thu 27/1101:35BKK - BHD

3 stops37h 50mMultiple Airlines

Deal found 15/9£493

Fri 31/1021:20BFS - BKK

3 stops40h 45mMultiple Airlines

Fri 7/1112:20BKK - BFS

3 stops33h 50mMultiple Airlines

Deal found 16/9£498

Sun 9/1114:45BFS - BKK

2 stops22h 40mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£521

Tue 11/1106:00BFS - BKK

2 stops26h 05mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£540

Mon 10/1109:55BFS - BKK

2 stops27h 30mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£546

Wed 29/1020:55BFS - BKK

3 stops44h 15mMultiple Airlines

Wed 5/1112:30BKK - BFS

2 stops42h 25mMultiple Airlines

Deal found 14/9£559

Tue 11/1117:15BHD - BKK

2 stops22h 15mMultiple Airlines

Fri 28/1118:55BKK - BHD

2 stops44h 20mMultiple Airlines

Deal found 15/9£587

Wed 26/1115:40BHD - BKK

2 stops23h 50mMultiple Airlines

Tue 2/1208:20BKK - BHD

2 stops33h 10mMultiple Airlines

Deal found 16/9£592

Mon 3/1117:45BHD - BKK

2 stops21h 45mMultiple Airlines

Sat 29/1102:10BKK - BHD

2 stops37h 15mMultiple Airlines

Deal found 16/9£634

Fri 3/1007:00BHD - BKK

2 stops35h 40mMultiple Airlines

Fri 24/1016:50BKK - BHD

2 stops33h 35mMultiple Airlines

Deal found 16/9£659

Mon 10/1114:50BHD - BKK

2 stops21h 35mBritish Airways

Mon 24/1102:00BKK - BHD

2 stops23h 35mBritish Airways

Deal found 15/9£660

Best flights from Northern Ireland to Bangkok
Discover carefully curated flight deals from Northern Ireland to Bangkok that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 10/1109:00BFS - BKK

2 stops26h 05mMultiple Airlines

Thu 27/1101:30BKK - BFS

2 stops37h 50mMultiple Airlines

Deal found 15/9£467

Thu 5/211:05BHD - BKK

2 stops24h 20mBritish Airways

Wed 25/202:00BKK - BHD

2 stops21h 35mBritish Airways

Deal found 16/9£662

Fri 31/1021:20BFS - BKK

3 stops40h 45mMultiple Airlines

Fri 7/1112:20BKK - BFS

3 stops33h 50mMultiple Airlines

Deal found 16/9£498

Mon 10/1114:50BHD - BKK

2 stops24h 35mMultiple Airlines

Fri 28/1105:05BKK - BHD

2 stops34h 20mMultiple Airlines

Deal found 15/9£540

Tue 11/1106:00BFS - BKK

2 stops26h 05mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£540

Mon 10/1109:15BHD - BKK

1 stop23h 50mBritish Airways

Mon 1/1220:30BKK - BHD

2 stops21h 10mBritish Airways

Deal found 15/9£674

Tue 11/1110:00BHD - BKK

1 stop23h 05mBritish Airways

Mon 24/1102:00BKK - BHD

2 stops23h 35mBritish Airways

Deal found 15/9£674

Wed 29/1020:55BFS - BKK

3 stops44h 15mMultiple Airlines

Wed 5/1112:30BKK - BFS

2 stops42h 25mMultiple Airlines

Deal found 14/9£559

Wed 12/1115:40BHD - BKK

2 stops19h 45mBritish Airways

Thu 27/1102:00BKK - BHD

2 stops23h 00mBritish Airways

Deal found 15/9£686

Fri 3/1006:05BFS - BKK

3 stops34h 35mMultiple Airlines

Fri 24/1005:05BKK - BFS

2 stops23h 20mMultiple Airlines

Deal found 16/9£584

Mon 3/1114:50BHD - BKK

2 stops20h 35mBritish Airways

Sun 30/1120:30BKK - BHD

2 stops24h 25mBritish Airways

Deal found 15/9£686

Thu 13/1109:40BFS - BKK

2 stops25h 25mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£591

Fri 7/1106:45BHD - BKK

2 stops23h 20mBritish Airways

Mon 24/1102:00BKK - BHD

2 stops23h 35mBritish Airways

Deal found 15/9£686

Sun 9/1108:55BFS - BKK

1 stop18h 30mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 15/9£604

Wed 12/1111:25BHD - BKK

2 stops24h 00mBritish Airways

Sun 30/1120:30BKK - BHD

2 stops24h 25mBritish Airways

Deal found 15/9£686

Mon 16/314:40BHD - BKK

2 stops20h 45mBritish Airways

Thu 19/302:00BKK - BHD

2 stops23h 50mBritish Airways

Deal found 14/9£686

Mon 3/1117:45BHD - BKK

2 stops21h 45mMultiple Airlines

Sun 30/1108:20BKK - BHD

2 stops31h 05mMultiple Airlines

Deal found 16/9£634

Last-minute flights from Northern Ireland to Bangkok
Discover last-minute flight deals from Northern Ireland to Bangkok. Data last updated 17 September 2025 and is based on user searches.

Tue 30/906:30BHD - BKK

1 stop21h 00mKLM

Thu 16/1011:35BKK - BHD

2 stops35h 20mKLM

Deal found 16/9£801

Tue 30/906:30BHD - BKK

2 stops28h 25mMultiple Airlines

Thu 16/1022:25BKK - BHD

2 stops28h 50mMultiple Airlines

Deal found 16/9£814

Fri 3/1006:05BFS - BKK

3 stops34h 35mMultiple Airlines

Fri 24/1005:05BKK - BFS

2 stops23h 20mMultiple Airlines

Deal found 16/9£584

Fri 3/1007:00BHD - BKK

2 stops35h 40mMultiple Airlines

Fri 24/1016:50BKK - BHD

2 stops33h 35mMultiple Airlines

Deal found 16/9£659

Fri 3/1017:25BHD - BKK

1 stop34h 05mKLM

Fri 24/1012:05BKK - BHD

1 stop34h 50mKLM

Deal found 16/9£877

Fri 3/1006:35BHD - BKK

2 stops24h 20mBritish Airways

Thu 23/1002:30BKK - BHD

2 stops24h 15mBritish Airways

Deal found 16/9£944

Wed 29/1020:55BFS - BKK

3 stops44h 15mMultiple Airlines

Wed 5/1112:30BKK - BFS

2 stops42h 25mMultiple Airlines

Deal found 14/9£559

Fri 31/1021:20BFS - BKK

3 stops40h 45mMultiple Airlines

Fri 7/1112:20BKK - BFS

3 stops33h 50mMultiple Airlines

Deal found 16/9£498

One-way flights from Northern Ireland to Bangkok
Search for one-way flight options from Northern Ireland to Bangkok. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Sun 28/909:25BFS - BKK

3 stops55h 15mMultiple Airlines

Deal found 14/9£244

Tue 25/1116:50BFS - BKK

3 stops58h 15mMultiple Airlines

Deal found 15/9£272

Fri 3/1016:00BFS - BKK

3 stops48h 40mMultiple Airlines

Deal found 14/9£279

Thu 2/1006:10BFS - BKK

3 stops58h 30mMultiple Airlines

Deal found 14/9£280

Sat 27/919:35BFS - BKK

3 stops35h 15mMultiple Airlines

Deal found 14/9£303

Tue 30/907:45BFS - BKK

3 stops27h 40mMultiple Airlines

Deal found 14/9£305

Wed 1/1006:00BFS - BKK

3 stops28h 55mMultiple Airlines

Deal found 14/9£317

Tue 25/1107:20BHD - BKK

2 stops24h 45mMultiple Airlines

Deal found 15/9£334

Mon 29/1206:40BFS - BKK

3 stops55h 25mMultiple Airlines

Deal found 15/9£352

Fri 26/1217:40BHD - BKK

2 stops19h 45mMultiple Airlines

Deal found 16/9£445

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Mon 10/11

09:00-18:05

2 stops26h 05m

Bangkok Suvarnabhumi

Thu 27/11

01:30-08:20

2 stops37h 50m

£467

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Fri 31/10

21:20-21:05

3 stops40h 45m

Bangkok Suvarnabhumi

Fri 7/11

12:20-15:10

3 stops33h 50m

£498

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 10/11

14:50-22:25

2 stops24h 35m

Bangkok Suvarnabhumi

Fri 28/11

05:05-08:25

2 stops34h 20m

£540

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Tue 11/11

06:00-15:05

2 stops26h 05m

Bangkok Suvarnabhumi

Thu 27/11

20:00-09:45

1 stop20h 45m

£540

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Wed 29/10

20:55-00:10

3 stops44h 15m

Bangkok Suvarnabhumi

Wed 5/11

12:30-23:55

2 stops42h 25m

£559

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Fri 3/10

06:05-22:40

3 stops34h 35m

Bangkok Suvarnabhumi

Fri 24/10

05:05-22:25

2 stops23h 20m

£584

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Thu 13/11

09:40-18:05

2 stops25h 25m

Bangkok Suvarnabhumi

Thu 27/11

20:00-09:45

1 stop20h 45m

£591

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 9/11

08:55-10:25

1 stop18h 30m

Bangkok Suvarnabhumi

Thu 27/11

20:00-09:45

1 stop20h 45m

£604

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 3/11

17:45-22:30

2 stops21h 45m

Bangkok Suvarnabhumi

Sun 30/11

08:20-08:25

2 stops31h 05m

£634

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/2

11:05-18:25

2 stops24h 20m

Bangkok Suvarnabhumi

Wed 25/2

02:00-16:35

2 stops21h 35m

£662

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 28 results

Best time to book a flight from Northern Ireland to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Northern Ireland 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 Northern Ireland to Bangkok

What is the cheapest month to book a flight from Northern Ireland to Bangkok?

Currently, May is the cheapest month in which you can book a flight from Northern Ireland to Bangkok (average of £717). Flying from Northern Ireland to Bangkok 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 NIR to BKK?

When flying from Northern Ireland to Bangkok, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

How long is the flight from Northern Ireland to Bangkok?
British Airways can get you from Northern Ireland to Bangkok in just under 24h 20m. Your travel time can differ by up to . Northern Ireland and Bangkok are separated by a distance of 6087 mi.
Can I find deals for flights from Northern Ireland to Bangkok that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Bangkok?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Bangkok.
Can I find deals for business class flights from Northern Ireland to Bangkok?
Yes. Cheapflights offers flight deals from Northern Ireland to Bangkok 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 Northern Ireland to Bangkok?
Currently, May is the cheapest month in which you can book a flight from Northern Ireland to Bangkok (average of £717). Flying from Northern Ireland to Bangkok 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

Alternative routes for Northern Ireland to Bangkok

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London City to Krabi flights

Gatwick to Chiang Mai flights

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Manchester to Ko Samui flights

Stansted to Chiang Mai flights

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Inverness to Suvarnabhumi flights

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Newcastle upon Tyne to Phuket City flights

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Complete your trip

Bangkok car hire

Bangkok Suvarnabhumi Airport car hire

Bangkok Don Mueang Intl Airport car hire

Rayong Utapao Rayong Pattaya Airport car hire

Ubon Ratchathani car hire

Hua Hin car hire

Nakhon Phanom car hire

Top 2 airlines flying from Northern Ireland to Bangkok

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£553	Average£736	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£593	Average£703	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Bangkok?

Cheapflights helps you search for flights from Northern Ireland to Bangkok via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Bangkok?

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland to Bangkok 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 Northern Ireland to Bangkok with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Northern Ireland to Bangkok flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Northern Ireland to Bangkok become cheaper?

Yes, Cheapflights offers price alerts on Northern Ireland to Bangkok flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Northern Ireland to Bangkok from £244

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Bangkok

Keep the following information in mind while searching for Northern Ireland to Bangkok flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Bangkok

Cheapest flights from Northern Ireland to BangkokExplore the most affordable flight options available from Northern Ireland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Northern Ireland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Bangkok that are best for you.

Best time to book a flight from Northern Ireland to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Bangkok

What is the cheapest month to book a flight from Northern Ireland to Bangkok?

What is the cheapest time of day to fly from NIR to BKK?

Find hourly flight availability from Northern Ireland to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Bangkok. 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 Northern Ireland to Bangkok?

Can I find deals for flights from Northern Ireland to Bangkok that include hotel bookings?

How can I find direct flights from Northern Ireland to Bangkok?

Can I find deals for business class flights from Northern Ireland to Bangkok?

What is the cheapest month to book a flight from Northern Ireland to Bangkok?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Northern Ireland to Bangkok

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 Northern Ireland to Bangkok?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Bangkok?

Can Cheapflights find flights from Northern Ireland to Bangkok with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to Bangkok become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Northern Ireland to Bangkok
Explore the most affordable flight options available from Northern Ireland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.