How long is the flight from Southeast Asia to Belfast?

British Airways can get you from Southeast Asia to Belfast in just under 17h 20m. Your travel time can differ by up to . The distance between Southeast Asia and Belfast is about 6920 mi.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from Southeast Asia to Belfast?

The most popular route from Southeast Asia to Belfast is Singapore Changi - Belfast Intl. You may also consider Singapore Changi - Belfast City or Phnom Penh Pochentong - Belfast City.

What is the cheapest time of day to fly from YJX to BFS?

When flying from Southeast Asia to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Southeast Asia to Belfast that include hotel bookings?

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

How can I find direct flights from Southeast Asia to Belfast?

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

Can I find deals for business class flights from Southeast Asia to Belfast?

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

£566+ Cheap Flights from Southeast Asia to Belfast

Cheap flight deals from Southeast Asia to Belfast

Round-trip from	£566

31/10-7/11
6 total stops
76h 45m total
Southeast Asia to Belfast

Search Deals

Find flight deals from Southeast Asia to Belfast

Cheapest flights from Southeast Asia to Belfast
Explore the most affordable flight options available from Southeast Asia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 31/1014:00SIN - BFS

3 stops40h 45mMultiple Airlines

Fri 7/1121:20BFS - SIN

3 stops36h 00mMultiple Airlines

Deal found 16/9£566

Thu 30/1016:10SIN - BFS

2 stops26h 20mMultiple Airlines

Thu 6/1120:05BFS - SIN

3 stops37h 15mMultiple Airlines

Deal found 15/9£584

Thu 30/1007:55PNH - BFS

3 stops31h 25mMultiple Airlines

Thu 6/1119:45BFS - PNH

3 stops39h 40mMultiple Airlines

Deal found 15/9£895

Best flights from Southeast Asia to Belfast
Discover carefully curated flight deals from Southeast Asia to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Fri 31/1014:00SIN - BFS

3 stops40h 45mMultiple Airlines

Fri 7/1121:20BFS - SIN

3 stops36h 00mMultiple Airlines

Deal found 16/9£566

Tue 10/323:05SIN - BHD

1 stop17h 20mBritish Airways

Thu 12/315:05BHD - SIN

1 stop19h 20mBritish Airways

Deal found 14/9£775

Thu 5/320:15SIN - BHD

2 stops21h 30mQatar Airways

Mon 9/314:25BHD - SIN

2 stops22h 50mQatar Airways

Deal found 14/9£859

Mon 9/301:40SIN - BHD

1 stop23h 10mKLM

Thu 12/306:30BHD - SIN

1 stop25h 45mKLM

Deal found 14/9£1,004

Thu 30/1016:10SIN - BFS

2 stops26h 20mMultiple Airlines

Thu 6/1120:05BFS - SIN

3 stops37h 15mMultiple Airlines

Deal found 15/9£584

Thu 5/323:15SIN - BHD

1 stop19h 05mBritish Airways

Mon 9/319:25BHD - SIN

1 stop36h 30mBritish Airways

Deal found 16/9£778

Tue 10/320:15SIN - BHD

2 stops21h 30mQatar Airways

Thu 12/314:25BHD - SIN

2 stops22h 50mQatar Airways

Deal found 15/9£921

Thu 30/1007:55PNH - BFS

3 stops31h 25mMultiple Airlines

Thu 6/1119:45BFS - PNH

3 stops39h 40mMultiple Airlines

Deal found 15/9£895

Last-minute flights from Southeast Asia to Belfast
Discover last-minute flight deals from Southeast Asia to Belfast. Data last updated 17 September 2025 and is based on user searches.

Thu 30/1016:10SIN - BFS

2 stops26h 20mMultiple Airlines

Thu 6/1120:05BFS - SIN

3 stops37h 15mMultiple Airlines

Deal found 15/9£584

Thu 30/1007:55PNH - BFS

3 stops31h 25mMultiple Airlines

Thu 6/1119:45BFS - PNH

3 stops39h 40mMultiple Airlines

Deal found 15/9£895

Fri 31/1014:00SIN - BFS

3 stops40h 45mMultiple Airlines

Fri 7/1121:20BFS - SIN

3 stops36h 00mMultiple Airlines

Deal found 16/9£566

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Fri 31/10

14:00-22:45

3 stops40h 45m

Belfast Intl

Fri 7/11

21:20-17:20

3 stops36h 00m

£566

SingaporeBelfast

SIN - BFS

SINBFS

Singapore Changi

Thu 30/10

16:10-10:30

2 stops26h 20m

Belfast Intl

Thu 6/11

20:05-17:20

3 stops37h 15m

£584

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Tue 10/3

23:05-08:25

1 stop17h 20m

Belfast City

Thu 12/3

15:05-18:25

1 stop19h 20m

£775

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Thu 5/3

23:15-10:20

1 stop19h 05m

Belfast City

Mon 9/3

19:25-15:55

1 stop36h 30m

£778

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Thu 5/3

20:15-09:45

2 stops21h 30m

Belfast City

Mon 9/3

14:25-21:15

2 stops22h 50m

£859

Phnom PenhBelfast

PNH - BFS

PNHBFS

Phnom Penh Pochentong

Thu 30/10

07:55-08:20

3 stops31h 25m

Belfast Intl

Thu 6/11

19:45-18:25

3 stops39h 40m

£895

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Tue 10/3

20:15-09:45

2 stops21h 30m

Belfast City

Thu 12/3

14:25-21:15

2 stops22h 50m

£921

SingaporeBelfast

SIN - BHD

SINBHD

Singapore Changi

Mon 9/3

01:40-16:50

1 stop23h 10m

Belfast City

Thu 12/3

06:30-16:15

1 stop25h 45m

£1,004

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Southeast Asia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast

What is the cheapest month to book a flight from Southeast Asia to Belfast?

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Belfast (average of £67). Flying from Southeast Asia to Belfast in July is currently the most expensive (average of £90). 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 Southeast Asia to Belfast?
British Airways can get you from Southeast Asia to Belfast in just under 17h 20m. Your travel time can differ by up to . The distance between Southeast Asia and Belfast is about 6920 mi.
What are the most popular routes from Southeast Asia to Belfast?
The most popular route from Southeast Asia to Belfast is Singapore Changi - Belfast Intl. You may also consider Singapore Changi - Belfast City or Phnom Penh Pochentong - Belfast City.
Can I find deals for flights from Southeast Asia to Belfast that include hotel bookings?
Yes. In addition to deals on Southeast Asia to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southeast Asia to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Belfast.
Can I find deals for business class flights from Southeast Asia to Belfast?
Yes. Cheapflights offers flight deals from Southeast Asia to Belfast 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 Southeast Asia to Belfast?
Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Belfast (average of £67). Flying from Southeast Asia to Belfast in July is currently the most expensive (average of £90). 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

Alternative routes for Southeast Asia to Belfast

Mumbai to Belfast Intl flights

Mumbai to Belfast City flights

Narita to Belfast City flights

Singapore to Belfast Intl flights

Incheon Intl to Belfast City flights

Singapore to Belfast City flights

Yerevan to Belfast City flights

Phnom Penh to Belfast City flights

Bangalore to Belfast Intl flights

Top 2 airlines flying from Southeast Asia to Belfast

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£631	Average£827	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	Cheapest£928	Average£936	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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How does Cheapflights help users find flights from Southeast Asia to Belfast?

Deals for Southeast Asia to Belfast flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southeast Asia to Belfast.

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

Need flexible booking options for your flight to Belfast from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Southeast Asia today and book when prices fit your budget.

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Cheap flights from Southeast Asia to Belfast from £566

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southeast Asia to Belfast

Keep the following information in mind while searching for Southeast Asia to Belfast flight deals. Data was last updated 17 September 2025.

Round-trip from

Find flight deals from Southeast Asia to Belfast

Cheapest flights from Southeast Asia to BelfastExplore the most affordable flight options available from Southeast Asia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Southeast Asia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Southeast Asia to Belfast that are best for you.

Best time to book a flight from Southeast Asia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Southeast Asia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Belfast

What is the cheapest month to book a flight from Southeast Asia to Belfast?

Related info for your journey

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

What are the most popular routes from Southeast Asia to Belfast?

Can I find deals for flights from Southeast Asia to Belfast that include hotel bookings?

How can I find direct flights from Southeast Asia to Belfast?

Can I find deals for business class flights from Southeast Asia to Belfast?

What is the cheapest month to book a flight from Southeast Asia to Belfast?

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 Southeast Asia to Belfast

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

Top 2 airlines flying from Southeast Asia to Belfast

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 Belfast?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Southeast Asia to Belfast
Explore the most affordable flight options available from Southeast Asia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.