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Cheap flights from Northern Ireland to Thailand from £272

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BKK
17 okt. — 24 okt.1
1 adult
1 adult, Economy

Cheap flight deals from Northern Ireland to Thailand

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

Round-trip from

£454

One-way from

£272

Popular in

December

Cheapest in

May

Average price

£637
10/11-27/11
  • 10/11-27/11
  • 6 total stops
  • 79h 50m total
  • Northern Ireland to Thailand
Search Deals
25/11
  • 25/11
  • 3 total stops
  • 58h 15m total
  • Northern Ireland to Thailand
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 (£19 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 Thailand

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

man. 10/1109:00BFS - BKK
3 stops42h 05mMultiple Airlines
tor. 27/1101:35BKK - BFS
3 stops37h 45mMultiple Airlines
Deal found 15/9£454
man. 10/1114:50BHD - BKK
3 stops36h 15mMultiple Airlines
tor. 27/1101:35BKK - BHD
3 stops37h 50mMultiple Airlines
Deal found 15/9£492
fre. 31/1021:20BFS - BKK
3 stops40h 45mMultiple Airlines
fre. 7/1112:20BKK - BFS
3 stops33h 50mMultiple Airlines
Deal found 16/9£498
søn. 9/1114:45BFS - BKK
2 stops22h 40mMultiple Airlines
tor. 27/1120:00BKK - BFS
1 stop20h 45mMultiple Airlines
Deal found 15/9£521
tir. 11/1106:00BFS - BKK
2 stops26h 05mMultiple Airlines
tor. 27/1120:00BKK - BFS
1 stop20h 45mMultiple Airlines
Deal found 15/9£540
man. 10/1109:55BFS - BKK
2 stops27h 30mMultiple Airlines
tor. 27/1120:00BKK - BFS
1 stop20h 45mMultiple Airlines
Deal found 15/9£546
fre. 3/1006:05BFS - BKK
3 stops34h 35mMultiple Airlines
fre. 24/1005:05BKK - BFS
2 stops23h 20mMultiple Airlines
Deal found 16/9£584
tir. 11/1117:15BHD - BKK
2 stops22h 15mMultiple Airlines
tor. 27/1118:55BKK - BHD
2 stops44h 30mMultiple Airlines
Deal found 15/9£587
tor. 13/1109:40BFS - BKK
2 stops25h 25mMultiple Airlines
tor. 27/1120:00BKK - BFS
1 stop20h 45mMultiple Airlines
Deal found 15/9£591
ons. 26/1115:40BHD - BKK
2 stops23h 50mMultiple Airlines
tir. 2/1208:20BKK - BHD
2 stops33h 10mMultiple Airlines
Deal found 16/9£591
man. 3/1117:45BHD - BKK
2 stops21h 45mMultiple Airlines
søn. 30/1108:20BKK - BHD
2 stops31h 05mMultiple Airlines
Deal found 16/9£634
man. 22/915:25BHD - BKK
2 stops44h 30mMultiple Airlines
man. 29/903:00BKK - BHD
2 stops37h 35mMultiple Airlines
Deal found 17/9£655

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 17 september 2025.
Use the filters below to find and compare flights from Northern Ireland to Thailand that are best for you.

Fly from

Northern Ireland

Fly to

Thailand

Route

Depart

Return

Price

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

man. 10/11

09:00-18:05

2 stops26h 05m

Bangkok Suvarnabhumi

tor. 27/11

01:30-08:20

2 stops37h 50m

£467

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

fre. 31/10

21:20-21:05

3 stops40h 45m

Bangkok Suvarnabhumi

fre. 7/11

12:20-15:10

3 stops33h 50m

£498

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

man. 10/11

14:50-22:25

2 stops24h 35m

Bangkok Suvarnabhumi

fre. 28/11

05:05-08:25

2 stops34h 20m

£539

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

man. 10/11

09:55-20:25

2 stops27h 30m

Bangkok Suvarnabhumi

tor. 27/11

20:00-09:45

1 stop20h 45m

£546

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

fre. 30/1

06:30-10:25

1 stop20h 55m

Bangkok Suvarnabhumi

man. 16/3

12:30-10:05

1 stop28h 35m

£577

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

fre. 3/10

06:05-22:40

3 stops34h 35m

Bangkok Suvarnabhumi

fre. 24/10

05:05-22:25

2 stops23h 20m

£584

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

tor. 13/11

09:40-18:05

2 stops25h 25m

Bangkok Suvarnabhumi

tor. 27/11

20:00-09:45

1 stop20h 45m

£591

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

søn. 9/11

08:55-10:25

1 stop18h 30m

Bangkok Suvarnabhumi

tor. 27/11

20:00-09:45

1 stop20h 45m

£604

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

tor. 5/2

11:05-18:25

2 stops24h 20m

Bangkok Suvarnabhumi

ons. 25/2

02:00-16:35

2 stops21h 35m

£662

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

man. 10/11

09:15-16:05

1 stop23h 50m

Bangkok Suvarnabhumi

man. 1/12

20:30-10:40

2 stops21h 10m

£673

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 22 results
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Best time to book a flight from Northern Ireland to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

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

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

Find hourly flight availability from Northern Ireland 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 17 september 2025.

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

Related info for your journey

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

    Airlines like British Airways and KLM fly from Northern Ireland to Thailand in about 24h 15m. The time it takes to get you to your destination can typically vary by up to 05m. The distance between Northern Ireland and Thailand is about 5731 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 Northern Ireland to Thailand that include hotel bookings?

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

  • How can I find direct flights from Northern Ireland to Thailand?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Northern Ireland to Thailand (average of £717). Flying from Northern Ireland 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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Alternative routes for Northern Ireland to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Kuala Lumpur Intl flights
Gatwick to Mumbai flights
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Stansted to Mumbai flights
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Stansted to Hong Kong flights
London City to Kuala Lumpur Intl flights
Gatwick to Phuket City flights
Heathrow to Denpasar flights
London City to Hong Kong flights
Stansted to Islamabad flights
Heathrow to Gimpo Intl flights

Top 2 airlines flying from Northern Ireland to Thailand

Discover the top 2 airlines that operate flights from Northern Ireland 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 17 september 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£553Average£735FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£592Average£777FlexibilityNo cancel feeOn-time70%
Search British 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 Northern Ireland to Thailand?

Cheapflights makes it easy to find Northern Ireland to Thailand flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

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

Yes, Cheapflights offers price alerts on Northern Ireland to Thailand 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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