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Cheap flights from Northern Ireland to Thailand from £471

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Thailand departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Northern Ireland to Thailand

Cheap return flights

Logo
10:15 - 13:40BHD-BKK
20h 25m2 stops
Logo
01:15 - 09:35BKK-BHD
39h 20m2 stops
£471
Find Deal
Tue, 11 Nov - Mon, 8 Dec
Logo
06:30 - 13:40BFS-BKK
24h 10m2 stops
Logo
01:15 - 07:55BKK-BFS
37h 40m2 stops
£483
Find Deal
Tue, 11 Nov - Mon, 8 Dec
Logo
14:40 - 16:40BFS-HKT
44h 00m3 stops
Logo
11:30 - 15:30HKT-BFS
34h 00m2 stops
£495
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Logo
07:00 - 02:15BFS-BKK
37h 15m2 stops
Logo
03:15 - 10:05BKK-BFS
36h 50m2 stops
£504
Find Deal
Sun, 28 Sep - Sat, 4 Oct
KLM Logo
17:25 - 09:30BHD-BKK
34h 05m1 stop
KLM Logo
12:05 - 16:55BKK-BHD
34h 50m1 stop
£623KLM
Find Deal
Sun, 21 Sep - Mon, 6 Oct
KLM Logo
17:25 - 09:15BHD-BKK
33h 50m2 stops
KLM Logo
12:15 - 16:50BKK-BHD
35h 35m1 stop
£645KLM
Find Deal
Tue, 23 Sep - Wed, 19 Nov
KLM Logo
17:25 - 09:30BHD-BKK
34h 05m1 stop
KLM Logo
11:35 - 16:55BKK-BHD
35h 20m2 stops
£646KLM
Find Deal
Thu, 18 Sep - Wed, 1 Oct
British Airways Logo
09:15 - 13:05BHD-BKK
20h 50m2 stops
British Airways Logo
20:30 - 09:10BKK-BHD
19h 40m2 stops
£679British Airways
Find Deal
Mon, 10 Nov - Wed, 10 Dec
British Airways Logo
10:40 - 13:05BHD-BKK
19h 25m2 stops
British Airways Logo
02:00 - 19:10BKK-BHD
24h 10m2 stops
£680British Airways
Find Deal
Thu, 5 Feb - Wed, 25 Feb
British Airways Logo
15:05 - 18:25BHD-BKK
20h 20m2 stops
British Airways Logo
20:30 - 09:05BKK-BHD
19h 35m2 stops
£705British Airways
Find Deal
Sat, 8 Nov - Mon, 8 Dec

KLM flights from Northern Ireland to Thailand

Our best KLM deals on Northern Ireland to Thailand flight tickets
KLM
21 Sept
BHD17:25Belfast City
34h 05m
1 stop
BKK09:30Bangkok Suvarnabhumi
6 Oct
BKK12:05Bangkok Suvarnabhumi
34h 50m
1 stop
BHD16:55Belfast City
£623
Find similar
KLM
23 Sept
BHD17:25Belfast City
33h 50m
2 stops
BKK09:15Bangkok Suvarnabhumi
19 Nov
BKK12:15Bangkok Suvarnabhumi
35h 35m
1 stop
BHD16:50Belfast City
£645
Find similar
KLM
18 Sept
BHD17:25Belfast City
34h 05m
1 stop
BKK09:30Bangkok Suvarnabhumi
1 Oct
BKK11:35Bangkok Suvarnabhumi
35h 20m
2 stops
BHD16:55Belfast City
£646
Find similar

British Airways flights from Northern Ireland to Thailand

Our best British Airways deals on Northern Ireland to Thailand flight tickets
British Airways
10 Nov
BHD09:15Belfast City
20h 50m
2 stops
BKK13:05Bangkok Suvarnabhumi
10 Dec
BKK20:30Bangkok Suvarnabhumi
19h 40m
2 stops
BHD09:10Belfast City
£679
Find similar
British Airways
5 Feb
BHD10:40Belfast City
19h 25m
2 stops
BKK13:05Bangkok Suvarnabhumi
25 Feb
BKK02:00Bangkok Suvarnabhumi
24h 10m
2 stops
BHD19:10Belfast City
£680
Find similar
British Airways
8 Nov
BHD15:05Belfast City
20h 20m
2 stops
BKK18:25Bangkok Suvarnabhumi
8 Dec
BKK20:30Bangkok Suvarnabhumi
19h 35m
2 stops
BHD09:05Belfast City
£705
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 1 September 2025.
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

BHD - BKK

BHDBKK

Belfast City

Tue 11/11

10:15-13:40

2 stops20h 25m

Bangkok Suvarnabhumi

Mon 8/12

01:15-09:35

2 stops39h 20m

£471

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Tue 11/11

06:30-13:40

2 stops24h 10m

Bangkok Suvarnabhumi

Mon 8/12

01:15-07:55

2 stops37h 40m

£483

BelfastPhuket City

BFS - HKT

BFSHKT

Belfast Intl

Wed 15/10

14:40-16:40

3 stops44h 00m

Phuket City

Wed 22/10

11:30-15:30

2 stops34h 00m

£495

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 28/9

07:00-02:15

2 stops37h 15m

Bangkok Suvarnabhumi

Sat 4/10

03:15-10:05

2 stops36h 50m

£504

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sun 21/9

17:25-09:30

1 stop34h 05m

Bangkok Suvarnabhumi

Mon 6/10

12:05-16:55

1 stop34h 50m

£623

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Tue 23/9

17:25-09:15

2 stops33h 50m

Bangkok Suvarnabhumi

Wed 19/11

12:15-16:50

1 stop35h 35m

£645

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 18/9

17:25-09:30

1 stop34h 05m

Bangkok Suvarnabhumi

Wed 1/10

11:35-16:55

2 stops35h 20m

£646

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 10/11

09:15-13:05

2 stops20h 50m

Bangkok Suvarnabhumi

Wed 10/12

20:30-09:10

2 stops19h 40m

£679

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Thu 5/2

10:40-13:05

2 stops19h 25m

Bangkok Suvarnabhumi

Wed 25/2

02:00-19:10

2 stops24h 10m

£680

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Sat 8/11

15:05-18:25

2 stops20h 20m

Bangkok Suvarnabhumi

Mon 8/12

20:30-09:05

2 stops19h 35m

£705

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Thailand from

How to get the cheapest flight ticket from Northern Ireland to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Thailand?

In general, August is the cheapest month to fly from Northern Ireland to Thailand. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £593. If you are unable to visit Thailand during the month of August, then departing from Northern Ireland during the month September is also very affordable. Most momondo users find prices during this month for around £612.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Tuesday when prices can be found for as low as £604. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Northern Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £720.

What is the cheapest time of day to depart on your flight to Thailand?

Our data shows that the cheapest Northern Ireland to Thailand flights are usually those with departure times in the afternoon. Our users have found flights to Thailand in the afternoon for as low as £662. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around £801.

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

You are more likely to see cheaper flights to Thailand from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around £753 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Northern Ireland for as low as £586 on momondo.

Can stopping save me money on Northern Ireland to Thailand flights?

You could potentially save up to 15% on your flight if you consider stops on a Northern Ireland to Thailand flight.

Cheap Northern Ireland to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Thailand

Direct flights

None
There are no direct flights from Northern Ireland to Thailand. There are no popular flight routes from Northern Ireland to Thailand.
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to Thailand?

    Prices for flights from Northern Ireland to Thailand are refreshed on a daily basis.

  • How many operators does momondo search for flights from Northern Ireland to Thailand?

  • How old do you have to be to fly from Northern Ireland to Thailand?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Thailand.

  • What documentation or ID do you need to fly to Thailand?

    The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Northern Ireland to Thailand

Compare and see reviews for airlines that fly from Northern Ireland to Thailand with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £558Free CancellationRating
7.8
1,382 reviews
Search KLM flights
British AirwaysPriceFrom £598Free CancellationRating
6.7
7,336 reviews
Search British Airways flights
Qatar AirwaysPriceFrom £912Free CancellationRating
7.4
3,615 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Thailand?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Thailand. momondo saves you time and could save you money on your trip.

Can I find flights from Northern Ireland to Thailand with flexible booking policies on momondo?

Flights from Northern Ireland to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Northern Ireland to Thailand?

momondo helps you find the best flight between Northern Ireland and Thailand by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Northern Ireland to Thailand right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Northern Ireland to Thailand flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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