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).

How far in advance should I book a flight from Northern Ireland to Thailand?

To save on the cost of your flight from Northern Ireland to Thailand, book at least 48 days before your planned departure. Booking around this time can save you about 2% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £563 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £572.

What is the cheapest month to fly from Northern Ireland to Thailand?

Our data shows that August tends to be the cheapest month to fly to Thailand from Northern Ireland. Users have commonly found prices around £753 for the month, but tickets can be as low as £554. Due to multiple factors, prepare for potentially higher prices in December.

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.

£295+ Cheap Flights from Northern Ireland to Thailand

Cheap flight deals from Northern Ireland to Thailand

Round-trip from	£508
One-way from	£295
Popular in	December
Cheapest in	August
Average price	£593

12/10-19/10
4 total stops
61h 00m total
Northern Ireland to Thailand

Search Deals

23/10
3 total stops
58h 20m total
Northern Ireland to Thailand

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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 29 August 2025.

Sun 12/1017:30BFS - BKK

2 stops32h 20mMultiple Airlines

Sun 19/1023:40BKK - BFS

2 stops28h 40mMultiple Airlines

Deal found 28/8£508

Mon 13/1006:45BFS - BKK

3 stops28h 40mMultiple Airlines

Mon 20/1018:55BKK - BFS

3 stops32h 00mMultiple Airlines

Deal found 28/8£540

Sun 12/1017:30BFS - HKT

2 stops32h 25mMultiple Airlines

Sun 19/1009:40HKT - BFS

3 stops43h 30mMultiple Airlines

Deal found 28/8£543

Fri 31/1006:00BFS - BKK

2 stops46h 10mMultiple Airlines

Sat 29/1103:15BKK - BFS

2 stops36h 55mMultiple Airlines

Deal found 27/8£563

Wed 24/907:05BHD - BKK

3 stops34h 54mMultiple Airlines

Wed 1/1014:35BKK - BHD

3 stops35h 00mMultiple Airlines

Deal found 27/8£570

Wed 19/1107:40BFS - BKK

3 stops40h 30mMultiple Airlines

Fri 12/1216:20BKK - BFS

2 stops29h 50mMultiple Airlines

Deal found 29/8£575

Wed 24/906:10BFS - BKK

3 stops35h 49mMultiple Airlines

Wed 1/1018:55BKK - BFS

3 stops26h 20mMultiple Airlines

Deal found 27/8£584

Fri 31/1007:20BHD - BKK

2 stops44h 50mMultiple Airlines

Sat 29/1103:15BKK - BHD

2 stops37h 10mMultiple Airlines

Deal found 27/8£585

Tue 2/917:25BHD - BKK

2 stops33h 50mKLM

Mon 22/911:35BKK - BHD

2 stops35h 20mKLM

Deal found 28/8£648

Thu 4/917:25BHD - BKK

2 stops33h 50mMultiple Airlines

Mon 22/911:35BKK - BHD

2 stops35h 20mMultiple Airlines

Deal found 28/8£649

Tue 2/917:25BHD - BKK

2 stops33h 50mKLM

Tue 23/912:05BKK - BHD

1 stop15h 10mKLM

Deal found 28/8£656

Thu 4/917:25BHD - BKK

2 stops33h 50mKLM

Tue 23/912:05BKK - BHD

1 stop15h 10mKLM

Deal found 28/8£657

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 29 August 2025.

Sun 12/1017:30BFS - BKK

2 stops32h 20mMultiple Airlines

Sun 19/1023:40BKK - BFS

2 stops28h 40mMultiple Airlines

Deal found 28/8£508

Wed 24/917:25BHD - BKK

1 stop34h 05mKLM

Wed 1/1011:35BKK - BHD

2 stops35h 20mKLM

Deal found 27/8£670

Mon 29/1214:40BHD - BKK

2 stops21h 45mBritish Airways

Tue 13/102:00BKK - BHD

2 stops19h 50mBritish Airways

Deal found 27/8£678

Mon 13/1006:45BFS - BKK

3 stops28h 40mMultiple Airlines

Mon 20/1018:55BKK - BFS

3 stops32h 00mMultiple Airlines

Deal found 28/8£540

Sun 12/1017:30BFS - HKT

2 stops32h 25mMultiple Airlines

Sun 19/1009:40HKT - BFS

3 stops43h 30mMultiple Airlines

Deal found 28/8£543

Wed 31/1209:15BHD - BKK

2 stops26h 10mBritish Airways

Wed 14/118:55BKK - BHD

2 stops21h 15mBritish Airways

Deal found 27/8£678

Fri 31/1006:00BFS - BKK

2 stops46h 10mMultiple Airlines

Sat 29/1103:15BKK - BFS

2 stops36h 55mMultiple Airlines

Deal found 27/8£563

Tue 30/1211:25BHD - BKK

2 stops24h 00mBritish Airways

Wed 14/120:30BKK - BHD

2 stops19h 40mBritish Airways

Deal found 27/8£678

Wed 19/1107:40BFS - BKK

3 stops43h 50mMultiple Airlines

Fri 12/1216:20BKK - BFS

3 stops37h 25mMultiple Airlines

Deal found 29/8£563

Wed 24/907:05BHD - BKK

3 stops34h 54mMultiple Airlines

Wed 1/1014:35BKK - BHD

3 stops35h 00mMultiple Airlines

Deal found 27/8£570

Wed 24/906:10BFS - BKK

3 stops35h 49mMultiple Airlines

Wed 1/1018:55BKK - BFS

3 stops26h 20mMultiple Airlines

Deal found 27/8£584

Fri 31/1007:20BHD - BKK

2 stops44h 50mMultiple Airlines

Sat 29/1103:15BKK - BHD

2 stops37h 10mMultiple Airlines

Deal found 27/8£585

Last-minute flights from Northern Ireland to Thailand
Discover last-minute flight deals from Northern Ireland to Thailand. Data last updated 29 August 2025 and is based on user searches.

Tue 2/917:25BHD - BKK

2 stops33h 50mKLM

Mon 22/911:35BKK - BHD

2 stops35h 20mKLM

Deal found 28/8£648

Tue 2/917:25BHD - BKK

2 stops33h 50mKLM

Tue 23/912:05BKK - BHD

1 stop15h 10mKLM

Deal found 28/8£656

Tue 2/917:25BHD - BKK

1 stop34h 05mMultiple Airlines

Sun 21/911:35BKK - BHD

2 stops35h 20mMultiple Airlines

Deal found 28/8£682

Wed 3/916:00BFS - BKK

2 stops31h 15mMultiple Airlines

Sun 21/900:05BKK - BFS

1 stop20h 50mMultiple Airlines

Deal found 28/8£810

Thu 4/917:25BHD - BKK

2 stops33h 50mMultiple Airlines

Sun 21/911:35BKK - BHD

2 stops35h 20mMultiple Airlines

Deal found 28/8£649

Thu 4/917:25BHD - BKK

2 stops33h 50mKLM

Mon 22/912:05BKK - BHD

1 stop34h 50mKLM

Deal found 28/8£657

Thu 4/917:25BHD - BKK

2 stops33h 50mKLM

Thu 11/912:05BKK - BHD

1 stop15h 10mKLM

Deal found 28/8£661

Wed 24/907:05BHD - BKK

3 stops34h 54mMultiple Airlines

Wed 1/1014:35BKK - BHD

3 stops35h 00mMultiple Airlines

Deal found 27/8£570

Wed 24/906:10BFS - BKK

3 stops35h 49mMultiple Airlines

Wed 1/1018:55BKK - BFS

3 stops26h 20mMultiple Airlines

Deal found 27/8£584

Wed 24/917:25BHD - BKK

1 stop34h 05mKLM

Wed 1/1012:05BKK - BHD

1 stop15h 10mKLM

Deal found 27/8£670

Sat 27/917:25BHD - BKK

1 stop34h 05mKLM

Sat 4/1012:05BKK - BHD

1 stop15h 10mKLM

Deal found 28/8£689

Sat 27/906:00BFS - BKK

2 stops25h 25mMultiple Airlines

Fri 3/1003:40BKK - BFS

2 stops22h 25mMultiple Airlines

Deal found 28/8£887

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 29 August 2025.

Thu 23/1008:10BFS - BKK

3 stops58h 20mMultiple Airlines

Deal found 28/8£295

Thu 23/1020:05BHD - BKK

3 stops35h 40mMultiple Airlines

Deal found 28/8£332

Fri 26/1206:30BFS - BKK

3 stops47h 25mMultiple Airlines

Deal found 28/8£398

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

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 12/10

17:30-07:50

2 stops32h 20m

Bangkok Suvarnabhumi

Sun 19/10

23:40-22:20

2 stops28h 40m

£508

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Mon 13/10

06:45-17:25

3 stops28h 40m

Bangkok Suvarnabhumi

Mon 20/10

18:55-20:55

3 stops32h 00m

£540

BelfastPhuket City

BFS - HKT

BFSHKT

Belfast Intl

Sun 12/10

17:30-07:55

2 stops32h 25m

Phuket City

Sun 19/10

09:40-23:10

3 stops43h 30m

£543

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Fri 31/10

06:00-11:10

2 stops46h 10m

Bangkok Suvarnabhumi

Sat 29/11

03:15-09:10

2 stops36h 55m

£563

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Wed 19/11

07:40-10:30

3 stops43h 50m

Bangkok Suvarnabhumi

Fri 12/12

16:20-22:45

3 stops37h 25m

£563

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Wed 24/9

07:05-23:59

3 stops34h 54m

Bangkok Suvarnabhumi

Wed 1/10

14:35-19:35

3 stops35h 00m

£570

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Wed 24/9

06:10-23:59

3 stops35h 49m

Bangkok Suvarnabhumi

Wed 1/10

18:55-15:15

3 stops26h 20m

£584

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Fri 31/10

07:20-11:10

2 stops44h 50m

Bangkok Suvarnabhumi

Sat 29/11

03:15-09:25

2 stops37h 10m

£585

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Wed 24/9

17:25-09:30

1 stop34h 05m

Bangkok Suvarnabhumi

Wed 1/10

11:35-16:55

2 stops35h 20m

£670

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 29/12

14:40-19:25

2 stops21h 45m

Bangkok Suvarnabhumi

Tue 13/1

02:00-14:50

2 stops19h 50m

£678

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 15 results

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?

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

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

Top 3 airlines flying from Northern Ireland to Thailand

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£558	Average£747	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£584	Average£783	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	Cheapest£912	Average£1,240	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways 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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Northern Ireland to Thailand from £295

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 23/10. 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

Keep the following information in mind while searching for Northern Ireland to Thailand flight deals. Data was last updated 29 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 29 August 2025.

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 29 August 2025.

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

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?

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 29 August 2025.

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.

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.

Top 3 airlines flying from Northern Ireland to Thailand

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?

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?

100% Free

Book with Flexibility

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 29 August 2025.