How long is the flight from Northern Ireland to Thailand?

Airlines like KLM fly from Northern Ireland to Thailand in about 34h. The time it takes to get you to your destination can typically vary by up to . The distance between Northern Ireland and Thailand is about 6087 mi.

In terms of precipitation, rainfall in Thailand 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 Thailand when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thailand, 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).

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

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.

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.

£297+ Cheap Flights from Northern Ireland to Thailand

Cheap flight deals from Northern Ireland to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 28 August 2026.

Wed 23/907:00 -

2 stops35h 10m

Wed 30/914:50 -

2 stops35h 05m

Deal found 26/8£467

Wed 23/906:10 -

2 stops25h 25m

Wed 30/919:35 -

2 stops20h 20m

Deal found 26/8£485

Mon 19/1008:40 -

3 stops26h 45m

Sun 8/1114:55 -

2 stops33h 10m

Deal found 26/8£489

Mon 12/1018:50 -

3 stops33h 05m

Mon 19/1015:20 -

2 stops24h 40m

Deal found 28/8£536

Mon 19/1007:00 -

2 stops23h 30m

Sat 7/1101:55 -

2 stops38h 35m

Deal found 26/8£542

Tue 13/1006:40 -

3 stops24h 45m

Thu 29/1014:50 -

1 stop24h 55m

Deal found 24/8£542

Wed 21/1009:55 -

3 stops25h 30m

Sat 31/1014:40 -

3 stops29h 55m

Deal found 27/8£548

Mon 12/1018:50 -

3 stops31h 05m

Mon 26/1002:40 -

2 stops23h 30m

Deal found 26/8£556

Wed 21/1009:55 -

3 stops25h 30m

Mon 2/1115:05 -

3 stops26h 35m

Deal found 25/8£564

Thu 8/1006:10 -

2 stops29h 30m

Thu 15/1008:45 -

2 stops29h 10m

Deal found 24/8£568

Fri 16/1017:30 -

2 stops32h 20m

Mon 26/1009:20 -

1 stop19h 05m

Deal found 25/8£570

Sat 26/910:45 -

2 stops24h 40m

Tue 20/1015:55 -

2 stops30h 05m

Deal found 26/8£656

Best flights from Northern Ireland to Thailand
Discover carefully curated flight deals from Northern Ireland to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Wed 23/907:00 -

2 stops35h 10m

Wed 30/914:50 -

2 stops35h 05m

Deal found 26/8£467

Sat 26/917:30 -

1 stop34h 00m

Tue 20/1012:05 -

1 stop27h 15m

Deal found 26/8£720

Wed 23/906:10 -

2 stops25h 25m

Wed 30/919:35 -

2 stops20h 20m

Deal found 26/8£485

Sun 27/906:30 -

2 stops24h 55m

Tue 29/902:30 -

2 stops23h 10m

Deal found 27/8£1,045

Tue 13/1006:40 -

3 stops24h 45m

Thu 29/1014:50 -

1 stop24h 55m

Deal found 24/8£542

Mon 19/1006:10 -

2 stops24h 20m

Sat 7/1101:55 -

2 stops39h 15m

Deal found 26/8£542

Wed 21/1009:55 -

3 stops25h 30m

Sat 31/1014:40 -

3 stops29h 55m

Deal found 27/8£548

Wed 23/917:30 -

2 stops57h 45m

Wed 30/912:05 -

1 stop27h 15m

Deal found 26/8£767

Mon 12/1018:50 -

3 stops31h 05m

Mon 26/1002:40 -

2 stops23h 30m

Deal found 26/8£556

Wed 21/1017:30 -

1 stop34h 00m

Mon 2/1112:05 -

1 stop28h 05m

Deal found 25/8£804

Thu 8/1006:10 -

2 stops29h 30m

Thu 15/1008:45 -

2 stops29h 10m

Deal found 24/8£568

Tue 20/1009:50 -

1 stop17h 40m

Tue 17/1112:05 -

1 stop28h 05m

Deal found 24/8£815

Fri 16/1017:30 -

2 stops32h 20m

Mon 26/1009:20 -

1 stop19h 05m

Deal found 25/8£570

Mon 12/1018:50 -

3 stops33h 05m

Mon 19/1021:20 -

3 stops24h 55m

Deal found 28/8£575

Tue 20/1010:35 -

3 stops31h 20m

Tue 17/1105:55 -

2 stops22h 35m

Deal found 24/8£615

Sat 26/911:05 -

3 stops24h 20m

Tue 20/1015:55 -

2 stops30h 05m

Deal found 26/8£682

Wed 21/1007:00 -

2 stops22h 15m

Mon 2/1109:20 -

1 stop18h 10m

Deal found 25/8£695

Wed 21/1005:55 -

3 stops29h 30m

Mon 2/1108:30 -

2 stops20h 10m

Deal found 25/8£702

Sat 6/214:25 -

2 stops38h 20m

Sun 14/214:40 -

2 stops37h 25m

Deal found 27/8£763

Fri 9/1006:05 -

3 stops27h 10m

Fri 16/1022:20 -

3 stops28h 55m

Deal found 25/8£783

Tue 20/1017:30 -

1 stop31h 05m

Tue 17/1105:40 -

2 stops21h 50m

Deal found 24/8£803

Find flight deals from Northern Ireland to Thailand

Round-trip from	£467
One-way from	£297
Popular in	February
Cheapest in	September
Average price	£675

23/9-30/9
4 total stops
70h 15m total
Northern Ireland to Thailand

Search Deals

8/12
3 total stops
54h 35m total
Northern Ireland to Thailand

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland 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 23/9

07:00-00:10

2 stops35h 10m

Bangkok Suvarnabhumi

Wed 30/9

14:50-19:55

2 stops35h 05m

£467

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Wed 23/9

06:10-13:35

2 stops25h 25m

Bangkok Suvarnabhumi

Wed 30/9

19:35-09:55

2 stops20h 20m

£485

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Tue 13/10

06:40-13:25

3 stops24h 45m

Bangkok Suvarnabhumi

Thu 29/10

14:50-08:45

1 stop24h 55m

£542

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Mon 19/10

06:10-12:30

2 stops24h 20m

Bangkok Suvarnabhumi

Sat 7/11

01:55-10:10

2 stops39h 15m

£542

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Wed 21/10

09:55-17:25

3 stops25h 30m

Bangkok Suvarnabhumi

Sat 31/10

14:40-13:35

3 stops29h 55m

£548

BelfastPhuket City

BFS Belfast Intl - HKT Phuket City

BFSHKT

Belfast Intl

Mon 12/10

18:50-07:55

3 stops31h 05m

Phuket City

Mon 26/10

02:40-19:10

2 stops23h 30m

£556

BelfastPhuket City

BFS Belfast Intl - HKT Phuket City

BFSHKT

Belfast Intl

Thu 8/10

06:10-17:40

2 stops29h 30m

Phuket City

Thu 15/10

08:45-07:55

2 stops29h 10m

£568

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Fri 16/10

17:30-07:50

2 stops32h 20m

Bangkok Suvarnabhumi

Mon 26/10

09:20-21:25

1 stop19h 05m

£570

BelfastPhuket City

BFS Belfast Intl - HKT Phuket City

BFSHKT

Belfast Intl

Mon 12/10

18:50-09:55

3 stops33h 05m

Phuket City

Mon 19/10

21:20-16:15

3 stops24h 55m

£575

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Tue 20/10

10:35-23:55

3 stops31h 20m

Bangkok Suvarnabhumi

Tue 17/11

05:55-21:30

2 stops22h 35m

£615

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 23 resultsSorted by cheapest first

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.

BHD-BKK

BFS-BKK

BFS-HKT

BFS-CNX

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

GBNIR-TH0

BHD-BKK

BFS-BKK

BFS-HKT

BFS-CNX

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 £675). Flying from Northern Ireland to Thailand in December is currently the most expensive (average of £1,080). 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.

Related info for your journey

How long is the flight from Northern Ireland to Thailand?
Airlines like KLM fly from Northern Ireland to Thailand in about 34h. The time it takes to get you to your destination can typically vary by up to . The distance between Northern Ireland and Thailand is about 6087 mi.
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 £675). Flying from Northern Ireland to Thailand in December is currently the most expensive (average of £1,080). 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

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Heathrow to Ahmedabad flights

London City to Hong Kong flights

Stansted to Hong Kong flights

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Stansted to Colombo flights

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Heathrow to Hongqiao Intl flights

London City to Manila flights

Heathrow to Denpasar flights

Heathrow to Bangalore flights

Heathrow to Hyderabad flights

Gatwick to Kuala Lumpur Intl flights

Top 2 airlines flying from Northern Ireland to Thailand

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£646	Average£789	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£648	Average£862	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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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Cheap flights from Northern Ireland to Thailand from £297

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Thailand

Cheapest flights from Northern Ireland to ThailandExplore 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 28 August 2026.

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 28 August 2026.

Best flights from Northern Ireland to ThailandDiscover carefully curated flight deals from Northern Ireland to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Discover carefully curated flight deals from Northern Ireland to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Last-minute flights from Northern Ireland to ThailandDiscover last-minute flight deals from Northern Ireland to Thailand. Data last updated 28 August 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Thailand. Data last updated 28 August 2026 and is based on user searches.

One-way flights from Northern Ireland to ThailandSearch for one-way flight options from Northern Ireland to Thailand. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

Search for one-way flight options from Northern Ireland to Thailand. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

Find flight deals from Northern Ireland to Thailand

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

Related info for your journey

How long is the flight from Northern Ireland to Thailand?

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

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

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

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

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 Thailand

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

Complete your trip

Complete your trip to Thailand by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Northern Ireland to Thailand by cabin class

Find flights from Northern Ireland to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Thailand flights

Browse other Northern Ireland and Thailand flight options. Last updated on 28 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Northern Ireland to Thailand flights

Consider these flights travelling from Northern Ireland to Thailand.

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Consider these flights travelling to Thailand regions.

Top 2 airlines flying from Northern Ireland to Thailand

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

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

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

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

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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 28 August 2026.

Best flights from Northern Ireland to Thailand
Discover carefully curated flight deals from Northern Ireland to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Last-minute flights from Northern Ireland to Thailand
Discover last-minute flight deals from Northern Ireland to Thailand. Data last updated 28 August 2026 and is based on user searches.

One-way flights from Northern Ireland to Thailand
Search for one-way flight options from Northern Ireland to Thailand. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.