How long is the flight from Belfast to Asia?

Airlines like British Airways fly from Belfast to Asia in about 19h. The time it takes to get you to your destination can typically vary by up to . The distance between Belfast and Asia is about 4359 mi.

In terms of precipitation, rainfall in Asia 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 Asia when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Asia, 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).

What are the most popular routes from Belfast to Asia?

While some choose either Belfast Intl - Tokyo Haneda or Belfast Intl - Bangkok Suvarnabhumi, Belfast Intl - Tokyo Narita is the most popular route from Belfast to Asia.

How far in advance should I book a flight from Belfast to Asia?

To save on the cost of your flight from Belfast to Asia, 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 £560 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £570.

What is the cheapest month to fly from Belfast to Asia?

Our data shows that August tends to be the cheapest month to fly to Asia from Belfast. Users have commonly found prices around £750 for the month, but tickets can be as low as £552. Due to multiple factors, prepare for potentially higher prices in December.

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

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

How can I find direct flights from Belfast to Asia?

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

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

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

£250+ Flights from Belfast to Asia

Cheap flight deals from Belfast to Asia

Round-trip from	£457
One-way from	£250
Popular in	December
Cheapest in	August
Average price	£610

10/11-27/11
6 total stops
79h 50m total
Belfast to Asia

Search Deals

15/10
3 total stops
44h 15m total
Belfast to Asia

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 September 2025

Search Deals

Find flight deals from Belfast to Asia

Cheapest flights from Belfast to Asia
Explore the most affordable flight options available from Belfast to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.

Mon 10/1109:00BFS - BKK

3 stops42h 05mMultiple Airlines

Thu 27/1101:35BKK - BFS

3 stops37h 45mMultiple Airlines

Deal found 12/9£457

Mon 10/1114:40BHD - BKK

3 stops36h 25mMultiple Airlines

Thu 27/1101:35BKK - BHD

3 stops37h 50mMultiple Airlines

Deal found 12/9£500

Mon 3/1106:35BHD - BKK

2 stops34h 35mMultiple Airlines

Sun 30/1119:30BKK - BHD

2 stops31h 45mMultiple Airlines

Deal found 12/9£525

Mon 20/1007:15BFS - NRT

2 stops20h 45mMultiple Airlines

Tue 28/1013:15NRT - BFS

2 stops33h 10mMultiple Airlines

Deal found 13/9£531

Mon 10/1107:50BFS - BKK

2 stops24h 15mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop21h 30mMultiple Airlines

Deal found 12/9£537

Sat 22/1113:10BFS - DEL

1 stop18h 20mMultiple Airlines

Sat 27/1204:55DEL - BFS

1 stop20h 30mMultiple Airlines

Deal found 11/9£540

Fri 17/1006:05BFS - DEL

3 stops31h 20mMultiple Airlines

Thu 6/1104:55DEL - BFS

1 stop14h 15mMultiple Airlines

Deal found 11/9£541

Sun 9/1114:45BFS - BKK

2 stops22h 40mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 12/9£546

Tue 28/1020:55BFS - NRT

2 stops30h 05mMultiple Airlines

Tue 4/1113:15NRT - BFS

2 stops40h 00mMultiple Airlines

Deal found 13/9£548

Sun 26/1005:45BFS - DEL

2 stops20h 50mMultiple Airlines

Sun 2/1114:00DEL - BFS

2 stops22h 55mMultiple Airlines

Deal found 11/9£554

Mon 1/1217:45BHD - DEL

2 stops19h 00mBritish Airways

Mon 8/1221:00DEL - BHD

2 stops19h 10mBritish Airways

Deal found 12/9£554

Mon 10/1110:05BHD - BKK

2 stops22h 00mMultiple Airlines

Thu 27/1120:00BKK - BHD

1 stop24h 50mMultiple Airlines

Deal found 12/9£557

Best flights from Belfast to Asia
Discover carefully curated flight deals from Belfast to Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2025.

Mon 10/1109:00BFS - BKK

3 stops42h 05mMultiple Airlines

Thu 27/1101:35BKK - BFS

3 stops37h 45mMultiple Airlines

Deal found 12/9£457

Mon 1/1217:45BHD - DEL

2 stops19h 00mBritish Airways

Mon 8/1221:00DEL - BHD

2 stops19h 10mBritish Airways

Deal found 12/9£554

Mon 20/1007:15BFS - NRT

2 stops20h 45mMultiple Airlines

Tue 28/1013:15NRT - BFS

2 stops33h 10mMultiple Airlines

Deal found 13/9£531

Fri 6/306:30BHD - NRT

1 stop20h 15mKLM

Mon 23/313:35NRT - BHD

1 stop36h 15mKLM

Deal found 11/9£1,064

Mon 9/211:30BHD - DEL

2 stops21h 10mBritish Airways

Mon 23/210:50DEL - BHD

1 stop14h 55mBritish Airways

Deal found 12/9£567

Sat 22/1113:10BFS - DEL

1 stop18h 20mMultiple Airlines

Sat 27/1204:55DEL - BFS

1 stop20h 30mMultiple Airlines

Deal found 11/9£540

Fri 17/1006:05BFS - DEL

3 stops31h 20mMultiple Airlines

Thu 6/1104:55DEL - BFS

1 stop14h 15mMultiple Airlines

Deal found 11/9£541

Tue 13/115:05BHD - MNL

2 stops23h 25mMultiple Airlines

Tue 10/208:20MNL - BHD

2 stops32h 05mMultiple Airlines

Deal found 12/9£541

Tue 11/1115:05BHD - BKK

2 stops20h 20mBritish Airways

Mon 24/1102:00BKK - BHD

2 stops23h 35mBritish Airways

Deal found 12/9£662

Mon 10/1114:40BHD - BKK

2 stops24h 45mMultiple Airlines

Fri 28/1105:05BKK - BHD

2 stops34h 20mMultiple Airlines

Deal found 12/9£546

Tue 11/1115:05BHD - BKK

2 stops21h 20mBritish Airways

Mon 1/1220:30BKK - BHD

2 stops21h 10mBritish Airways

Deal found 12/9£662

Sun 9/1114:45BFS - BKK

2 stops22h 40mMultiple Airlines

Thu 27/1120:00BKK - BFS

1 stop20h 45mMultiple Airlines

Deal found 12/9£546

Last-minute flights from Belfast to Asia
Discover last-minute flight deals from Belfast to Asia. Data last updated 13 September 2025 and is based on user searches.

Tue 16/906:30BHD - DEL

2 stops22h 55mKLM

Mon 29/903:55DEL - BHD

1 stop21h 50mKLM

Deal found 12/9£574

Mon 22/906:40BHD - DEL

1 stop12h 25mBritish Airways

Tue 14/1010:05DEL - BHD

1 stop14h 00mBritish Airways

Deal found 11/9£587

Mon 22/906:30BHD - DEL

2 stops22h 55mKLM

Mon 13/1000:50DEL - BHD

2 stops20h 35mKLM

Deal found 12/9£608

Sat 11/1007:05BHD - DEL

2 stops40h 30mMultiple Airlines

Sat 18/1004:55DEL - BHD

2 stops20h 20mMultiple Airlines

Deal found 11/9£614

Sat 11/1016:15BHD - NRT

2 stops37h 00mMultiple Airlines

Sat 18/1014:35NRT - BHD

2 stops50h 30mMultiple Airlines

Deal found 13/9£618

Fri 17/1006:05BFS - DEL

3 stops31h 20mMultiple Airlines

Thu 6/1104:55DEL - BFS

1 stop14h 15mMultiple Airlines

Deal found 11/9£541

Mon 20/1007:15BFS - NRT

2 stops20h 45mMultiple Airlines

Tue 28/1013:15NRT - BFS

2 stops33h 10mMultiple Airlines

Deal found 13/9£531

Wed 22/1016:05BHD - HND

2 stops37h 55mMultiple Airlines

Wed 19/1110:45HND - BHD

2 stops53h 45mMultiple Airlines

Deal found 11/9£565

Wed 22/1016:05BHD - NRT

2 stops37h 25mMultiple Airlines

Wed 19/1114:35NRT - BHD

2 stops49h 55mMultiple Airlines

Deal found 12/9£613

Thu 23/1012:40BHD - MNL

2 stops29h 50mMultiple Airlines

Thu 13/1106:20MNL - BHD

2 stops21h 55mMultiple Airlines

Deal found 13/9£611

Sun 26/1005:45BFS - DEL

2 stops20h 50mMultiple Airlines

Sun 2/1114:00DEL - BFS

2 stops22h 55mMultiple Airlines

Deal found 11/9£554

Tue 28/1020:55BFS - NRT

2 stops30h 05mMultiple Airlines

Tue 4/1113:15NRT - BFS

2 stops40h 00mMultiple Airlines

Deal found 13/9£548

One-way flights from Belfast to Asia
Search for one-way flight options from Belfast to Asia. Find affordable one-way fares based on user searches. Data last updated 13 September 2025.

Wed 15/1006:00BFS - DEL

3 stops44h 15mMultiple Airlines

Deal found 11/9£250

Thu 18/909:40BHD - BKK

3 stops25h 45mMultiple Airlines

Deal found 11/9£338

Mon 8/1222:20BFS - MNL

3 stops40h 20mMultiple Airlines

Deal found 11/9£380

Mon 8/1210:05BHD - MNL

3 stops33h 40mMultiple Airlines

Deal found 11/9£413

Sat 27/1206:35BHD - DEL

1 stop24h 55mMultiple Airlines

Deal found 12/9£419

Thu 18/916:20BHD - BKK

2 stops27h 10mChina Southern

Deal found 11/9£505

Sat 27/1218:00BHD - DEL

1 stop33h 15mBritish Airways

Deal found 11/9£583

Mon 13/1012:15BHD - DEL

1 stop18h 15mMultiple Airlines

Deal found 11/9£608

Mon 13/1019:30BHD - DEL

2 stops29h 20mFinnair

Deal found 11/9£619

Thu 18/917:25BHD - BKK

1 stop34h 05mKLM

Deal found 11/9£747

Fri 26/918:50BHD - NRT

3 stops58h 50mMultiple Airlines

Deal found 13/9£1,477

Fri 26/906:45BHD - HND

3 stops41h 10mMultiple Airlines

Deal found 13/9£1,613

Fly from

Fly to

Route

Depart

Return

Price

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Mon 10/11

09:00-10:05

3 stops42h 05m

Bangkok Suvarnabhumi

Thu 27/11

01:35-08:20

3 stops37h 45m

£457

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Mon 20/10

07:15-12:00

2 stops20h 45m

Tokyo Narita

Tue 28/10

13:15-13:25

2 stops33h 10m

£531

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sat 22/11

13:10-13:00

1 stop18h 20m

New Delhi Indira Gandhi Intl

Sat 27/12

04:55-19:55

1 stop20h 30m

£540

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Fri 17/10

06:05-17:55

3 stops31h 20m

New Delhi Indira Gandhi Intl

Thu 6/11

04:55-13:40

1 stop14h 15m

£541

BelfastManila

BHD - MNL

BHDMNL

Belfast City

Tue 13/1

15:05-22:30

2 stops23h 25m

Manila Ninoy Aquino Intl

Tue 10/2

08:20-08:25

2 stops32h 05m

£541

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Mon 10/11

14:40-22:25

2 stops24h 45m

Bangkok Suvarnabhumi

Fri 28/11

05:05-08:25

2 stops34h 20m

£546

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 9/11

14:45-20:25

2 stops22h 40m

Bangkok Suvarnabhumi

Thu 27/11

20:00-09:45

1 stop20h 45m

£546

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Tue 28/10

20:55-12:00

2 stops30h 05m

Tokyo Narita

Tue 4/11

13:15-20:15

2 stops40h 00m

£548

BelfastNew Delhi

BHD - DEL

BHDDEL

Belfast City

Mon 1/12

17:45-18:15

2 stops19h 00m

New Delhi Indira Gandhi Intl

Mon 8/12

21:00-10:40

2 stops19h 10m

£554

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 26/10

05:45-08:05

2 stops20h 50m

New Delhi Indira Gandhi Intl

Sun 2/11

14:00-07:25

2 stops22h 55m

£554

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 43 results

...

Best time to book a flight from Belfast to Asia

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

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

Currently, May is the cheapest month in which you can book a flight from Belfast to Asia (average of £717). Flying from Belfast to Asia 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 BFS to AS?

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

Reviews of airlines servicing Asia

Check out reviews from past customers who have flown with KLM, Qatar Airways, andMalaysia Airlines from Belfast to Asia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Qatar Airways

7.4

Good

3,624 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Malaysia Airlines

7.3

Good

278 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from Belfast to Asia?
Airlines like British Airways fly from Belfast to Asia in about 19h. The time it takes to get you to your destination can typically vary by up to . The distance between Belfast and Asia is about 4359 mi.
What are the most popular routes from Belfast to Asia?
While some choose either Belfast Intl - Tokyo Haneda or Belfast Intl - Bangkok Suvarnabhumi, Belfast Intl - Tokyo Narita is the most popular route from Belfast to Asia.
Can I find deals for flights from Belfast to Asia that include hotel bookings?
Yes. In addition to deals on Belfast to Asia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Asia.
Can I find deals for business class flights from Belfast to Asia?
Yes. Cheapflights offers flight deals from Belfast to Asia 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 Belfast to Asia?
Currently, May is the cheapest month in which you can book a flight from Belfast to Asia (average of £717). Flying from Belfast to Asia 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 4 airlines flying from Belfast to Asia

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£399	Average£777	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£424	Average£773	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Malaysia Airlines	Cheapest£681	Average£774	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qatar Airways	Cheapest£796	Average£1,110	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Belfast to Asia 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 Belfast to Asia?

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 Belfast to Asia.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast to Asia flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Belfast to Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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 Belfast to Asia from £250

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Asia

Keep the following information in mind while searching for Belfast to Asia flight deals. Data was last updated 13 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast to Asia

Cheapest flights from Belfast to AsiaExplore the most affordable flight options available from Belfast to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.

Explore the most affordable flight options available from Belfast to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Belfast to Asia

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Belfast to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 September 2025.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated 13 September 2025.

Check out reviews from past customers who have flown with KLM, Qatar Airways, andMalaysia Airlines from Belfast to Asia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the most popular routes from Belfast to Asia?

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

How can I find direct flights from Belfast to Asia?

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

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

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 Belfast to Asia

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

Top 4 airlines flying from Belfast to Asia

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 Belfast to Asia?

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

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

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

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Travel Smart

Cheapest flights from Belfast to Asia
Explore the most affordable flight options available from Belfast to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.