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.

£312+ 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 4 November 2026.

Sat 14/1115:25 -

2 stops36h 45m

Thu 3/1214:50 -

1 stop35h 05m

Deal found 2/11£461

Mon 16/1109:55 -

2 stops42h 30m

Thu 3/1214:50 -

1 stop24h 30m

Deal found 2/11£491

Sun 15/1106:55 -

2 stops26h 40m

Wed 2/1209:20 -

1 stop31h 15m

Deal found 2/11£493

Wed 18/1106:55 -

2 stops35h 15m

Thu 3/1214:50 -

1 stop24h 30m

Deal found 2/11£493

Sat 14/1115:25 -

2 stops36h 45m

Fri 4/1203:00 -

1 stop16h 30m

Deal found 2/11£494

Sun 15/1106:55 -

2 stops26h 40m

Thu 3/1214:50 -

1 stop25h 30m

Deal found 2/11£496

Wed 18/1106:55 -

2 stops35h 15m

Wed 2/1209:20 -

1 stop19h 40m

Deal found 2/11£505

Thu 3/1217:40 -

1 stop24h 20m

Thu 17/1214:50 -

1 stop25h 30m

Deal found 31/10£507

Tue 17/1120:35 -

2 stops26h 05m

Thu 3/1214:50 -

1 stop25h 30m

Deal found 2/11£516

Sun 15/1106:55 -

2 stops26h 40m

Fri 4/1203:00 -

1 stop16h 30m

Deal found 2/11£526

Tue 17/1107:05 -

2 stops21h 30m

Wed 2/1209:20 -

1 stop30h 00m

Deal found 2/11£534

Mon 16/1109:30 -

2 stops42h 55m

Thu 3/1216:20 -

2 stops34h 15m

Deal found 2/11£537

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 4 November 2026.

Sat 14/1115:25 -

2 stops36h 45m

Fri 4/1203:00 -

1 stop16h 30m

Deal found 2/11£494

Sun 15/1106:30 -

2 stops29h 55m

Wed 2/1218:55 -

2 stops22h 10m

Deal found 2/11£775

Tue 17/1120:35 -

2 stops26h 05m

Thu 3/1214:50 -

1 stop25h 30m

Deal found 2/11£516

Thu 3/1220:20 -

3 stops28h 00m

Thu 17/1214:50 -

1 stop24h 55m

Deal found 1/11£526

Thu 3/1214:55 -

1 stop27h 05m

Thu 17/1214:50 -

1 stop28h 30m

Deal found 31/10£543

Tue 17/1120:35 -

2 stops26h 05m

Fri 4/1203:00 -

1 stop16h 30m

Deal found 2/11£546

Wed 13/110:55 -

2 stops23h 55m

Thu 21/119:55 -

2 stops33h 00m

Deal found 31/10£548

Sun 15/1106:30 -

2 stops29h 55m

Fri 4/1218:55 -

2 stops24h 55m

Deal found 2/11£810

Tue 17/1111:40 -

2 stops17h 35m

Tue 1/1218:55 -

2 stops25h 35m

Deal found 2/11£824

Sun 29/1106:15 -

2 stops21h 10m

Sun 6/1209:20 -

2 stops29h 15m

Deal found 1/11£582

Tue 17/1111:40 -

2 stops17h 35m

Fri 4/1218:55 -

2 stops24h 55m

Deal found 2/11£835

Sun 29/1107:30 -

3 stops29h 40m

Sun 6/1214:40 -

2 stops29h 15m

Deal found 1/11£590

Sun 8/1120:30 -

2 stops39h 55m

Wed 11/1118:55 -

2 stops22h 10m

Deal found 30/10£847

Mon 16/1110:15 -

2 stops23h 50m

Thu 3/1213:50 -

3 stops27h 20m

Deal found 2/11£672

Wed 13/107:25 -

3 stops27h 15m

Thu 21/115:05 -

3 stops29h 20m

Deal found 31/10£716

Thu 28/107:15 -

3 stops27h 25m

Fri 29/119:55 -

2 stops31h 35m

Deal found 3/11£802

Find flight deals from Northern Ireland to Thailand

Round-trip from	£461
One-way from	£312
Popular in	December
Cheapest in	September
Average price	£855

14/11-3/12
3 total stops
71h 50m total
Northern Ireland to Thailand

Search Deals

15/11-31/12
3 total stops
43h 00m total
Northern Ireland to Thailand

Search Deals

Highest demand for flights based on searches. 30% potential increase in price (£290 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 November 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

Fastest return journey

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Sun 15/11

18:05-18:10

2 stops41h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-18:00

Nonstop0h 00m

£341

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Sat 14/11

15:25-11:10

2 stops36h 45m

Bangkok Suvarnabhumi

Fri 4/12

03:00-12:30

1 stop16h 30m

£494

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Tue 17/11

20:35-05:40

2 stops26h 05m

Bangkok Suvarnabhumi

Thu 3/12

14:50-09:20

1 stop25h 30m

£516

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Thu 3/12

20:20-07:20

3 stops28h 00m

Bangkok Suvarnabhumi

Thu 17/12

14:50-08:45

1 stop24h 55m

£526

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Thu 3/12

14:55-01:00

1 stop27h 05m

Bangkok Suvarnabhumi

Thu 17/12

14:50-12:20

1 stop28h 30m

£543

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Tue 17/11

20:35-05:40

2 stops26h 05m

Bangkok Suvarnabhumi

Fri 4/12

03:00-12:30

1 stop16h 30m

£546

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Wed 13/1

10:55-17:50

2 stops23h 55m

Bangkok Suvarnabhumi

Thu 21/1

19:55-21:55

2 stops33h 00m

£548

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Sun 29/11

06:15-10:25

2 stops21h 10m

Bangkok Suvarnabhumi

Sun 6/12

09:20-07:35

2 stops29h 15m

£582

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Sun 29/11

07:30-20:10

3 stops29h 40m

Bangkok Suvarnabhumi

Sun 6/12

14:40-12:55

2 stops29h 15m

£590

BelfastBangkok

BFS Belfast Intl - BKK Bangkok Suvarnabhumi

BFSBKK

Belfast Intl

Mon 16/11

10:15-17:05

2 stops23h 50m

Bangkok Suvarnabhumi

Thu 3/12

13:50-10:10

3 stops27h 20m

£672

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 17 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.

BFS-BKK

BHD-BKK

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

BFS-BKK

BHD-BKK

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 £687). Flying from Northern Ireland to Thailand in December is currently the most expensive (average of £1,143). 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

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 £687). Flying from Northern Ireland to Thailand in December is currently the most expensive (average of £1,143). 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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London City to Haneda flights

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Gatwick to Colombo flights

Heathrow to Incheon Intl flights

Heathrow to Ahmedabad flights

Southend to Suvarnabhumi flights

Heathrow to Dhaka flights

Gatwick to Lahore flights

Stansted to Islamabad flights

Luton to Haneda flights

Stansted to Lahore flights

London City to New Delhi flights

Gatwick to Singapore flights

Top 2 airlines flying from Northern Ireland to Thailand

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£656	Average£801	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£656	Average£938	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 £312

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. 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 4 November 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 4 November 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 4 November 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 4 November 2026.

Last-minute flights from Northern Ireland to ThailandDiscover last-minute flight deals from Northern Ireland to Thailand. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Thailand. Data last updated 4 November 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 4 November 2026.

Search for one-way flight options from Northern Ireland to Thailand. Find affordable one-way fares based on user searches. Data last updated 4 November 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

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 4 November 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.

Fly to Thailand regions

Consider these flights travelling to Thailand regions.

Top 2 airlines flying from Northern Ireland to Thailand

Fly with Cheapflights

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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Travel Smart

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 4 November 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 4 November 2026.

Last-minute flights from Northern Ireland to Thailand
Discover last-minute flight deals from Northern Ireland to Thailand. Data last updated 4 November 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 4 November 2026.