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Cheap flights from Southeast Asia to Northern Ireland from £247

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BFS
3 Apr — 10 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Asia to Northern Ireland
Explore the most affordable flight options available from Southeast Asia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 March 2026.

Thu 16/421:35
SIN
-
BFS
2 stops21h 55m
Multiple Airlines
Thu 23/412:45
BFS
-
SIN
2 stops22h 45m
Multiple Airlines
Deal found 2/3£617
Wed 18/311:40
SIN
-
BHD
2 stops39h 40m
Multiple Airlines
Wed 25/314:15
BHD
-
SIN
2 stops35h 45m
Multiple Airlines
Deal found 28/2£623
Tue 14/421:00
SIN
-
BFS
2 stops25h 55m
Multiple Airlines
Tue 21/416:00
BFS
-
SIN
3 stops42h 20m
Multiple Airlines
Deal found 28/2£638
Mon 30/321:35
SIN
-
BHD
2 stops30h 15m
Multiple Airlines
Mon 6/407:00
BHD
-
SIN
2 stops28h 30m
Multiple Airlines
Deal found 28/2£682
Mon 30/323:20
SIN
-
BHD
1 stop20h 35m
British Airways
Mon 6/406:30
BHD
-
SIN
1 stop26h 35m
British Airways
Deal found 28/2£828
Sat 11/419:40
SIN
-
BFS
2 stops33h 35m
Multiple Airlines
Sat 18/422:15
BFS
-
SIN
3 stops36h 05m
Multiple Airlines
Deal found 27/2£861
Wed 11/323:05
SIN
-
BHD
1 stop19h 10m
British Airways
Sun 15/306:30
BHD
-
SIN
2 stops24h 25m
British Airways
Deal found 28/2£863
Wed 11/320:15
SIN
-
BHD
2 stops21h 30m
Qatar Airways
Sun 15/306:50
BHD
-
SIN
2 stops24h 05m
Qatar Airways
Deal found 3/3£893
Mon 30/319:15
SIN
-
BHD
2 stops21h 05m
KLM
Mon 6/409:50
BHD
-
SIN
1 stop22h 50m
KLM
Deal found 28/2£896

Find flight deals from Southeast Asia to Northern Ireland

Keep the following information in mind while searching for Southeast Asia to Northern Ireland flight deals. Data was last updated 4 March 2026.

Round-trip from

£617

One-way from

£247
16/4-23/4
  • 16/4-23/4
  • 4 total stops
  • 44h 40m total
  • Southeast Asia to Northern Ireland
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 30h 50m total
  • Southeast Asia to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Northern Ireland 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 4 March 2026.
Use the filters below to find and compare flights from Southeast Asia to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Thu 16/4

21:35-12:30

2 stops21h 55m

Belfast Intl

Thu 23/4

12:45-18:30

2 stops22h 45m

£617

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Wed 18/3

11:40-19:20

2 stops39h 40m

Belfast City

Wed 25/3

14:15-10:00

2 stops35h 45m

£623

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Tue 14/4

21:00-15:55

2 stops25h 55m

Belfast Intl

Tue 21/4

16:00-17:20

3 stops42h 20m

£638

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Mon 30/3

23:20-12:55

1 stop20h 35m

Belfast City

Mon 6/4

06:30-16:05

1 stop26h 35m

£828

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Sat 11/4

19:40-22:15

2 stops33h 35m

Belfast Intl

Sat 18/4

22:15-17:20

3 stops36h 05m

£861

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Mon 30/3

19:15-09:20

2 stops21h 05m

Belfast City

Mon 6/4

09:50-15:40

1 stop22h 50m

£896

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Wed 18/3

23:05-08:15

1 stop17h 10m

Belfast City

Wed 25/3

15:40-15:55

1 stop16h 15m

£1,158

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Tue 31/3

16:10-16:00

2 stops30h 50m

£247

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Tue 17/3

20:00-10:05

2 stops22h 05m

£258

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Wed 11/3

20:00-09:45

3 stops45h 45m

£262

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Southeast Asia to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Southeast Asia 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 Southeast Asia to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Northern Ireland. 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 Southeast Asia to Northern Ireland?

    There are many flights that can get you from Southeast Asia to Northern Ireland in 20h 35m. Fly via British Airways or KLM to get the fastest option. There are 6920 mi between Southeast Asia and Northern Ireland. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Southeast Asia to Northern Ireland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Southeast Asia to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Heathrow flights
Suvarnabhumi to Gatwick flights
Hong Kong to Heathrow flights
Suvarnabhumi to Stansted flights
Kuala Lumpur Intl to Heathrow flights
Mumbai to Heathrow flights
New Delhi to Heathrow flights
Taiwan Taoyuan Intl to Heathrow flights
Incheon Intl to Heathrow flights
Singapore to Heathrow flights
Haneda to Heathrow flights
Don Mueang Intl to Heathrow flights
Colombo to Heathrow flights
Hong Kong to Gatwick flights
Hong Kong to Stansted flights
Kuala Lumpur Intl to Gatwick flights
Singapore to Gatwick flights
Hong Kong to London City flights
Bangalore to Heathrow flights
Incheon Intl to Gatwick flights
Mumbai to Gatwick flights
Kuala Lumpur Intl to Stansted flights
Manila to Heathrow flights
Hongqiao Intl to Heathrow flights
New Delhi to Stansted flights
Incheon Intl to Stansted flights
Haneda to Gatwick flights
Manila to Gatwick flights
Mumbai to Stansted flights
Narita to Heathrow flights
Colombo to Stansted flights
New Delhi to Gatwick flights
Singapore to Stansted flights
Manila to Stansted flights
Pu Dong to Heathrow flights
Narita to Gatwick flights
Incheon Intl to London City flights
Hong Kong to Luton flights
Taiwan Taoyuan Intl to Gatwick flights
Colombo to Gatwick flights
Narita to Stansted flights
Lahore to Heathrow flights
Hongqiao Intl to Gatwick flights
Kansai Intl to Heathrow flights
Chennai to Heathrow flights
Singapore to London City flights

Top airline flying from Southeast Asia to Northern Ireland

Discover the top airline that operate flights from Southeast Asia to Northern Ireland. 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 4 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£645Average£757FlexibilityNo 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 Southeast Asia to Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Asia to Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Northern Ireland from Southeast Asia.

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

Yes! Cheapflights helps users easily find flights from Southeast Asia to Northern Ireland with no change fees.

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

Yes, Cheapflights offers price alerts on Southeast Asia to Northern Ireland 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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