What is the cheapest airline that flies from Belfast City to Southeast Asia?

Qatar Airways, KLM, and British Airways are the most popular carriers operating from Belfast City to Southeast Asia

Which airlines fly to Southeast Asia?

Qatar Airways, KLM and British Airways are the top three most popular airlines that fly to Southeast Asia from Belfast City Airport according to our data. Qatar Airways is the first choice among our users, with 77% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 3 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Belfast City Airport to Southeast Asia?

Prices for flights from Belfast City Airport to Southeast Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Belfast City Airport to Southeast Asia?

As of September 2026, there are 3 operators available to choose from for flights from Belfast City Airport to Southeast Asia.

How old do you have to be to fly from Belfast City Airport to Southeast Asia?

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 Belfast City Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia 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.

£297 Cheap Flights from Belfast City Airport to Southeast Asia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belfast City Airport to Southeast Asia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 13:35BHD Belfast City-BKK Bangkok Suvarnabhumi

24h 35m2 stops London Gatwick Beijing Capital

19:35 - 13:40BKK Bangkok Suvarnabhumi-BHD Belfast City

24h 05m2 stops Beijing Capital London Gatwick

£492Multiple Airlines

Tue, 13 Oct - Mon, 19 Oct

07:00 - 13:35BHD Belfast City-BKK Bangkok Suvarnabhumi

24h 35m2 stops London Gatwick Beijing Capital

19:30 - 19:35BKK Bangkok Suvarnabhumi-BHD Belfast City

31h 05m2 stops Beijing Capital London Gatwick

£493Multiple Airlines

Tue, 13 Oct - Thu, 12 Nov

07:00 - 13:35BHD Belfast City-BKK Bangkok Suvarnabhumi

24h 35m2 stops London Gatwick Beijing Capital

19:35 - 18:40BKK Bangkok Suvarnabhumi-BHD Belfast City

29h 05m2 stops Beijing Capital London Gatwick

£509Multiple Airlines

Thu, 15 Oct - Thu, 22 Oct

17:30 - 09:30BHD Belfast City-BKK Bangkok Suvarnabhumi

34h 00m1 stop Amsterdam Schiphol

12:05 - 09:10BKK Bangkok Suvarnabhumi-BHD Belfast City

28h 05m1 stop Amsterdam Schiphol

£645KLM

Tue, 13 Oct - Thu, 12 Nov

17:30 - 09:30BHD Belfast City-BKK Bangkok Suvarnabhumi

34h 00m1 stop Amsterdam Schiphol

12:05 - 16:55BKK Bangkok Suvarnabhumi-BHD Belfast City

34h 50m1 stop Amsterdam Schiphol

£665KLM

Tue, 13 Oct - Tue, 20 Oct

17:50 - 16:05BHD Belfast City-SIN Singapore Changi

38h 15m1 stop London Heathrow

23:15 - 09:05SIN Singapore Changi-BHD Belfast City

17h 50m1 stop London Heathrow

£671British Airways

Thu, 12 Nov - Mon, 16 Nov

08:50 - 16:05BHD Belfast City-SIN Singapore Changi

23h 15m1 stop London Heathrow

23:05 - 10:50SIN Singapore Changi-BHD Belfast City

19h 45m1 stop London Heathrow

£671British Airways

Thu, 5 Nov - Mon, 9 Nov

17:30 - 09:30BHD Belfast City-BKK Bangkok Suvarnabhumi

34h 00m1 stop Amsterdam Schiphol

12:05 - 09:20BKK Bangkok Suvarnabhumi-BHD Belfast City

27h 15m1 stop Amsterdam Schiphol

£721KLM

Tue, 13 Oct - Mon, 19 Oct

10:10 - 20:40BHD Belfast City-KUL Kuala Lumpur Intl

27h 30m2 stops Birmingham Doha Hamad Intl

02:00 - 16:40KUL Kuala Lumpur Intl-BHD Belfast City

22h 40m2 stops Doha Hamad Intl Birmingham

£896Qatar Airways

Mon, 5 Oct - Tue, 15 Dec

14:20 - 16:05BHD Belfast City-MNL Manila Ninoy Aquino Intl

41h 45m2 stops Manchester Doha Hamad Intl

18:15 - 09:20MNL Manila Ninoy Aquino Intl-BHD Belfast City

23h 05m2 stops Doha Hamad Intl Edinburgh Turnhouse

£1,335Qatar Airways

Thu, 24 Dec - Tue, 12 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

07:00 - 20:10BHD Belfast City-MNL Manila Ninoy Aquino Intl

30h 10m3 stops London Gatwick Beijing Capital Hong Kong Intl

17:45 - 13:40MNL Manila Ninoy Aquino Intl-BHD Belfast City

26h 55m2 stops Guangzhou Baiyun London Gatwick

£702Multiple Airlines

Thu, 17 Sep - Sat, 10 Oct

07:00 - 10:35BHD Belfast City-MNL Manila Ninoy Aquino Intl

20h 35m2 stops London Gatwick Guangzhou Baiyun

17:45 - 13:40MNL Manila Ninoy Aquino Intl-BHD Belfast City

26h 55m2 stops Guangzhou Baiyun London Gatwick

£741Multiple Airlines

Thu, 17 Sep - Sat, 10 Oct

07:00 - 20:10BHD Belfast City-MNL Manila Ninoy Aquino Intl

30h 10m3 stops London Gatwick Beijing Capital Hong Kong Intl

06:25 - 09:15MNL Manila Ninoy Aquino Intl-BHD Belfast City

33h 50m3 stops Beijing Capital Stockholm Arlanda Amsterdam Schiphol

£783Multiple Airlines

Thu, 17 Sep - Sat, 10 Oct

07:00 - 22:20BHD Belfast City-MNL Manila Ninoy Aquino Intl

32h 20m2 stops Edinburgh Turnhouse Doha Hamad Intl

18:35 - 18:00MNL Manila Ninoy Aquino Intl-BHD Belfast City

30h 25m2 stops Doha Hamad Intl Edinburgh Turnhouse

£929Qatar Airways

Thu, 17 Sep - Mon, 21 Sep

07:00 - 08:15BHD Belfast City-MNL Manila Ninoy Aquino Intl

42h 15m2 stops Edinburgh Turnhouse Doha Hamad Intl

18:35 - 09:20MNL Manila Ninoy Aquino Intl-BHD Belfast City

21h 45m2 stops Doha Hamad Intl Edinburgh Turnhouse

£931Qatar Airways

Thu, 17 Sep - Mon, 21 Sep

07:00 - 08:15BHD Belfast City-MNL Manila Ninoy Aquino Intl

42h 15m2 stops Edinburgh Turnhouse Doha Hamad Intl

18:35 - 09:20MNL Manila Ninoy Aquino Intl-BHD Belfast City

21h 45m2 stops Doha Hamad Intl Edinburgh Turnhouse

£932Qatar Airways

Thu, 17 Sep - Mon, 21 Sep

07:00 - 16:35BHD Belfast City-MNL Manila Ninoy Aquino Intl

50h 35m2 stops Edinburgh Turnhouse Doha Hamad Intl

09:45 - 09:20MNL Manila Ninoy Aquino Intl-BHD Belfast City

30h 35m2 stops Doha Hamad Intl Edinburgh Turnhouse

£1,145Qatar Airways

Thu, 17 Sep - Mon, 21 Sep

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KLM flights from Belfast City Airport to Southeast Asia

Our best KLM deals on Belfast City Airport to Southeast Asia flight tickets

KLM

13 Oct

BHD17:30Belfast City

34h 00m

1 stop

BKK09:30Bangkok Suvarnabhumi

12 Nov

BKK12:05Bangkok Suvarnabhumi

28h 05m

1 stop

BHD09:10Belfast City

£645

KLM

13 Oct

BHD17:30Belfast City

34h 00m

1 stop

BKK09:30Bangkok Suvarnabhumi

20 Oct

BKK12:05Bangkok Suvarnabhumi

34h 50m

1 stop

BHD16:55Belfast City

£665

KLM

13 Oct

BHD17:30Belfast City

34h 00m

1 stop

BKK09:30Bangkok Suvarnabhumi

19 Oct

BKK12:05Bangkok Suvarnabhumi

27h 15m

1 stop

BHD09:20Belfast City

£721

British Airways flights from Belfast City Airport to Southeast Asia

Our best British Airways deals on Belfast City Airport to Southeast Asia flight tickets

British Airways

5 Nov

BHD08:50Belfast City

23h 15m

1 stop

SIN16:05Singapore Changi

9 Nov

SIN23:05Singapore Changi

19h 45m

1 stop

BHD10:50Belfast City

£671

British Airways

5 Nov

BHD08:50Belfast City

23h 15m

1 stop

SIN16:05Singapore Changi

9 Nov

SIN23:05Singapore Changi

19h 45m

1 stop

BHD10:50Belfast City

£672

British Airways

5 Nov

BHD08:50Belfast City

23h 15m

1 stop

SIN16:05Singapore Changi

9 Nov

SIN23:05Singapore Changi

19h 45m

1 stop

BHD10:50Belfast City

£673

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 13/10

07:00-13:35

2 stops24h 35m

Bangkok Suvarnabhumi

Mon 19/10

19:35-13:40

2 stops24h 05m

£492

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 13/10

07:00-13:35

2 stops24h 35m

Bangkok Suvarnabhumi

Thu 12/11

19:30-19:35

2 stops31h 05m

£493

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Thu 15/10

07:00-13:35

2 stops24h 35m

Bangkok Suvarnabhumi

Thu 22/10

19:35-18:40

2 stops29h 05m

£509

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 13/10

17:30-09:30

1 stop34h 00m

Bangkok Suvarnabhumi

Thu 12/11

12:05-09:10

1 stop28h 05m

£645

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 13/10

17:30-09:30

1 stop34h 00m

Bangkok Suvarnabhumi

Tue 20/10

12:05-16:55

1 stop34h 50m

£665

BelfastSingapore

BHD Belfast City - SIN Singapore Changi

BHDSIN

Belfast City

Thu 12/11

17:50-16:05

1 stop38h 15m

Singapore Changi

Mon 16/11

23:15-09:05

1 stop17h 50m

£671

Fastest return journey

BelfastSingapore

BHD Belfast City - SIN Singapore Changi

BHDSIN

Belfast City

Thu 5/11

08:50-16:05

1 stop23h 15m

Singapore Changi

Mon 9/11

23:05-10:50

1 stop19h 45m

£671

BelfastBangkok

BHD Belfast City - BKK Bangkok Suvarnabhumi

BHDBKK

Belfast City

Tue 13/10

17:30-09:30

1 stop34h 00m

Bangkok Suvarnabhumi

Mon 19/10

12:05-09:20

1 stop27h 15m

£721

BelfastKuala Lumpur

BHD Belfast City - KUL Kuala Lumpur Intl

BHDKUL

Belfast City

Mon 5/10

10:10-20:40

2 stops27h 30m

Kuala Lumpur Intl

Tue 15/12

02:00-16:40

2 stops22h 40m

£896

BelfastManila

BHD Belfast City - MNL Manila Ninoy Aquino Intl

BHDMNL

Belfast City

Thu 24/12

14:20-16:05

2 stops41h 45m

Manila Ninoy Aquino Intl

Tue 12/1

18:15-09:20

2 stops23h 05m

£1,335

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast City Airport to Southeast Asia

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

Prices

Airlines

What is the cheapest month to fly to Southeast Asia?

The month of September is, on average, the cheapest month to fly to Southeast Asia from Belfast City Airport, with most prices found around £794. If you are unable to visit Southeast Asia during the month of September, then departing from Belfast City Airport during the month June is also very affordable. Most momondo users find prices during this month for around £928.

Can stopping save me money on Belfast City Airport to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Belfast City Airport to Southeast Asia.

Cheap Belfast City Airport to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to Southeast Asia

Best price found	£297
Fastest flight time	20h 00m
Direct flights	None

The best one-way flight to Southeast Asia from Belfast City Airport in the past 72 hours is £297. The best return flight deal from Belfast City Airport to Southeast Asia found on momondo in the last 72 hours is £492.

The fastest flight from Belfast City Airport to Southeast Asia takes 20h 00m

There are no direct flights from Belfast City Airport to Southeast Asia. There are no popular flight routes from Belfast City Airport to Southeast Asia.

Search flight deals

Frequently asked questions about flying from Belfast City Airport to Southeast Asia

When did momondo last update prices for flights from Belfast City Airport to Southeast Asia?
Prices for flights from Belfast City Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Belfast City Airport to Southeast Asia?
As of September 2026, there are 3 operators available to choose from for flights from Belfast City Airport to Southeast Asia.
How old do you have to be to fly from Belfast City Airport to Southeast Asia?
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 Belfast City Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia 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.
What is the most popular plane model from Belfast City Airport to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from Belfast City Airport to Southeast Asia is Airbus A320-100/200, representing 29.84% of all bookings. The subsequent popular models are Airbus A319 at 25.45%, ATR 72-201 / 202 at 24.16%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 7.82%.

Best airlines flying from Belfast City Airport to Southeast Asia

Compare and see reviews for airlines that fly from Belfast City Airport to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £685	Free Cancellation	Rating 6.7 8,227 reviews	Search British Airways flights
KLM	PriceFrom £741	Free Cancellation	Rating 7.8 1,577 reviews	Search KLM flights
Qatar Airways	PriceFrom £803	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Southeast Asia?

It is quick and easy to find Belfast to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

Can I find flights from Belfast to Southeast Asia with flexible booking policies on momondo?

Flights from Belfast to Southeast Asia 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 Belfast to Southeast Asia?

momondo helps you find the best flight between Belfast and Southeast Asia 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 Belfast to Southeast Asia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belfast to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.