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Cheap flights from Belfast to Asia from £254

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BKK
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Asia

Enter your travel dates to find the best prices.

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 5 December 2025.

Sun 14/1205:45BFS - BKK
3 stops35h 25mMultiple Airlines
Sun 21/1222:05BKK - BFS
2 stops27h 50mMultiple Airlines
Deal found 3/12£630
Sun 7/1217:35BHD - HND
2 stops41h 25mChina Southern
Sun 14/1210:45HND - BHD
2 stops64h 50mChina Southern
Deal found 2/12£647
Fri 12/1214:20BFS - BKK
2 stops22h 30mMultiple Airlines
Fri 19/1222:05BKK - BFS
2 stops30h 55mMultiple Airlines
Deal found 3/12£763
Sun 7/1207:25BHD - NRT
2 stops21h 15mMultiple Airlines
Sun 14/1213:25NRT - BHD
2 stops40h 05mMultiple Airlines
Deal found 2/12£767
Thu 4/1209:55BFS - MNL
2 stops28h 45mMultiple Airlines
Wed 31/1206:30MNL - BFS
3 stops47h 55mMultiple Airlines
Deal found 3/12£782
Mon 15/1208:40BFS - BKK
2 stops26h 05mMultiple Airlines
Mon 22/1216:15BKK - BFS
2 stops23h 40mMultiple Airlines
Deal found 3/12£797
Sun 7/1212:10BHD - HND
2 stops40h 55mChina Southern
Thu 11/1210:45HND - BHD
2 stops65h 30mChina Southern
Deal found 2/12£805
Thu 4/1209:55BFS - MNL
2 stops28h 45mMultiple Airlines
Mon 29/1206:30MNL - BFS
3 stops45h 45mMultiple Airlines
Deal found 3/12£812
Sat 13/1209:15BFS - BKK
3 stops25h 45mMultiple Airlines
Fri 19/1203:10BKK - BFS
3 stops39h 50mMultiple Airlines
Deal found 3/12£893
Mon 15/1206:30BHD - BKK
3 stops28h 30mMultiple Airlines
Mon 22/1215:30BKK - BHD
2 stops32h 50mMultiple Airlines
Deal found 3/12£915
Fri 12/1217:20BHD - BKK
2 stops32h 55mKLM
Fri 19/1212:15BKK - BHD
1 stop35h 35mKLM
Deal found 3/12£950
Sat 13/1206:30BHD - BKK
3 stops28h 30mMultiple Airlines
Sat 20/1215:05BKK - BHD
3 stops30h 20mMultiple Airlines
Deal found 3/12£964

Find flight deals from Belfast to Asia

Keep the following information in mind while searching for Belfast to Asia flight deals. Data was last updated 5 December 2025.

Round-trip from

£422

One-way from

£254

Popular in

December

Cheapest in

May

Average price

£1,035
12/1-26/1
  • 12/1-26/1
  • 4 total stops
  • 62h 00m total
  • Belfast to Asia
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 53h 15m total
  • Belfast to Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Asia 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 5 December 2025.
Use the filters below to find and compare flights from Belfast to Asia that are best for you.

Fly from

Belfast

Fly to

Asia

Route

Depart

Return

Price

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Mon 12/1

06:30-12:20

2 stops22h 50m

Bangkok Suvarnabhumi

Mon 26/1

01:55-10:05

2 stops39h 10m

£422

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Tue 20/1

08:35-18:25

2 stops26h 50m

Bangkok Suvarnabhumi

Thu 29/1

01:55-22:20

2 stops27h 25m

£442

BelfastBangkok

BHD - BKK

BHDBKK

Belfast City

Tue 20/1

07:20-18:25

2 stops28h 05m

Bangkok Suvarnabhumi

Thu 29/1

01:55-19:35

2 stops24h 40m

£473

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 8/3

05:45-08:15

3 stops43h 30m

Bangkok Suvarnabhumi

Sun 22/3

18:25-18:55

3 stops31h 30m

£490

BelfastTokyo

BHD - HND

BHDHND

Belfast City

Fri 16/1

07:20-15:50

2 stops23h 30m

Tokyo Haneda

Fri 23/1

14:30-13:35

2 stops32h 05m

£522

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Sun 18/1

05:45-15:55

2 stops25h 10m

Tokyo Narita

Sun 25/1

08:50-21:55

3 stops46h 05m

£566

BelfastTokyo

BFS - HND

BFSHND

Belfast Intl

Sun 18/1

09:25-20:50

2 stops26h 25m

Tokyo Haneda

Sun 25/1

14:30-10:05

2 stops28h 35m

£579

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Wed 7/1

06:30-22:30

3 stops31h 00m

Tokyo Narita

Wed 21/1

16:55-10:05

2 stops26h 10m

£619

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sun 14/12

05:45-00:10

3 stops35h 25m

Bangkok Suvarnabhumi

Sun 21/12

22:05-18:55

2 stops27h 50m

£630

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Sat 17/1

10:35-04:05

2 stops34h 30m

Bangkok Suvarnabhumi

Sat 24/1

19:55-17:40

2 stops28h 45m

£699

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 40 results
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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, November is the cheapest month in which you can book a flight from Belfast to Asia (average of £381). Flying from Belfast to Asia in July is currently the most expensive (average of £509). 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?

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 5 December 2025.

A simple way to save on the total cost of your ticket is to fly from Belfast to Asia in the morning. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Belfast to Asia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Belfast to Asia flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 5 December 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.
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Qatar Airways
7.4
Good
3,678 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Malaysia Airlines
7.3
Good
281 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,562 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Food

7.2

Crew

8.4

Boarding

7.8

Overall

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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?

    Airlines like British Airways and Qatar Airways fly from Belfast to Asia in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 8h 15m. The distance between Belfast and Asia is about 6087 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Belfast Intl - Tokyo Haneda or Belfast Intl - Bangkok Suvarnabhumi, Belfast City - Tokyo Haneda 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, November is the cheapest month in which you can book a flight from Belfast to Asia (average of £381). Flying from Belfast to Asia in July is currently the most expensive (average of £509). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Top 4 airlines flying from Belfast to Asia

Discover the top 4 airlines that operate flights from Belfast to Asia. 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£405Average£750FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£431Average£766FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Malaysia AirlinesCheapest£693Average£787FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest£809Average£1,080FlexibilityNo cancel feeOn-time68%
Search Qatar 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 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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