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Cheap flights from Belfast Intl Airport to Asia from £204

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BKK
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Asia

Keep the following information in mind while searching for Belfast Intl to Asia flight deals. Data was last updated 8 January 2026.

Round-trip from

£381

One-way from

£204

Popular in

December

Cheapest in

May

Average price

£724
4/2-23/2
  • 4/2-23/2
  • 6 total stops
  • 72h 40m total
  • Belfast to Asia
Search Deals
20/2
  • 20/2
  • 3 total stops
  • 31h 20m total
  • Belfast to Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Belfast Intl to Asia

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Asia
Explore the most affordable flight options available from Belfast Intl to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Wed 4/207:55BFS - DEL
3 stops39h 15mMultiple Airlines
Mon 23/204:25DEL - BFS
3 stops33h 25mMultiple Airlines
Deal found 6/1£381
Tue 3/206:30BFS - DEL
3 stops39h 25mMultiple Airlines
Sat 28/204:25DEL - BFS
3 stops33h 05mMultiple Airlines
Deal found 6/1£414
Wed 21/107:55BFS - DEL
3 stops39h 15mMultiple Airlines
Mon 26/104:05DEL - BFS
1 stop20h 30mMultiple Airlines
Deal found 7/1£414
Wed 4/207:55BFS - DEL
3 stops39h 15mMultiple Airlines
Sat 28/204:25DEL - BFS
3 stops33h 05mMultiple Airlines
Deal found 6/1£430
Thu 22/106:30BFS - BKK
2 stops28h 55mMultiple Airlines
Sun 8/219:55BKK - BFS
2 stops29h 00mMultiple Airlines
Deal found 7/1£443
Sat 21/205:45BFS - KTM
3 stops24h 45mMultiple Airlines
Sat 28/217:10KTM - BFS
3 stops34h 55mMultiple Airlines
Deal found 7/1£446
Tue 3/206:30BFS - DEL
3 stops39h 25mMultiple Airlines
Sat 28/217:20DEL - BFS
3 stops27h 35mMultiple Airlines
Deal found 6/1£453
Fri 16/110:55BFS - DEL
2 stops28h 25mMultiple Airlines
Sun 25/104:05DEL - BFS
1 stop20h 20mMultiple Airlines
Deal found 7/1£465
Mon 19/108:50BFS - DEL
2 stops38h 20mMultiple Airlines
Sun 25/104:05DEL - BFS
1 stop20h 25mMultiple Airlines
Deal found 7/1£467
Sat 21/205:45BFS - HKT
3 stops22h 45mMultiple Airlines
Sat 28/212:35HKT - BFS
3 stops40h 45mMultiple Airlines
Deal found 7/1£470
Sun 18/105:45BFS - DEL
2 stops18h 25mMultiple Airlines
Sun 25/104:05DEL - BFS
1 stop20h 20mMultiple Airlines
Deal found 7/1£473
Sun 18/105:45BFS - DEL
2 stops18h 25mMultiple Airlines
Wed 28/104:05DEL - BFS
1 stop17h 35mMultiple Airlines
Deal found 7/1£483

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 8 January 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Asia that are best for you.

Fly from

Belfast Intl

Fly to

Asia

Route

Depart

Return

Price

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Wed 4/2

07:55-04:40

3 stops39h 15m

New Delhi Indira Gandhi Intl

Mon 23/2

04:25-08:20

3 stops33h 25m

£381

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Wed 21/1

07:55-04:40

3 stops39h 15m

New Delhi Indira Gandhi Intl

Mon 26/1

04:05-19:05

1 stop20h 30m

£414

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Wed 4/2

07:55-04:40

3 stops39h 15m

New Delhi Indira Gandhi Intl

Sat 28/2

04:25-08:00

3 stops33h 05m

£430

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Thu 22/1

06:30-18:25

2 stops28h 55m

Bangkok Suvarnabhumi

Sun 8/2

19:55-17:55

2 stops29h 00m

£443

BelfastKathmandu

BFS - KTM

BFSKTM

Belfast Intl

Sat 21/2

05:45-12:15

3 stops24h 45m

Kathmandu Tribhuvan

Sat 28/2

17:10-22:20

3 stops34h 55m

£446

BelfastPhuket City

BFS - HKT

BFSHKT

Belfast Intl

Sat 21/2

05:45-11:30

3 stops22h 45m

Phuket City

Sat 28/2

12:35-22:20

3 stops40h 45m

£470

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 18/1

05:45-05:40

2 stops18h 25m

New Delhi Indira Gandhi Intl

Wed 28/1

04:05-16:10

1 stop17h 35m

£483

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 18/1

05:45-05:40

2 stops18h 25m

New Delhi Indira Gandhi Intl

Wed 28/1

15:15-09:20

1 stop23h 35m

£486

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 18/1

07:30-02:10

1 stop13h 10m

New Delhi Indira Gandhi Intl

Mon 26/1

04:05-19:05

1 stop20h 30m

£496

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 18/1

05:45-05:40

2 stops18h 25m

New Delhi Indira Gandhi Intl

Fri 23/1

04:05-15:10

1 stop16h 35m

£500

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 47 results
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Best time to book a flight from Belfast Intl to Asia

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

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

Currently, November is the cheapest month in which you can book a flight from Belfast Intl Airport to Asia (average of £377). Flying from Belfast Intl Airport to Asia in July is currently the most expensive (average of £724). 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.

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 8 January 2026.
Read reviews from past customers who have flown with KLM, Qatar Airways, andBritish Airways from Belfast Intl Airport to Asia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

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
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

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
3,701 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

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
7,657 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Entertainment

7.1

Food

7.2

Boarding

7.8

Comfort

7.6

Overall

7.7

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 Intl to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Belfast Intl Airport to Asia one-way?

    £212 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Qatar Airways and China Southern, with prices starting from £234 and £444, respectively.

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

    When deciding which route to take from Belfast Intl Airport to Asia consider Belfast Intl - Tokyo Haneda, Belfast Intl - Tokyo Narita or Belfast Intl - Bangkok Suvarnabhumi as they are the most popular.

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

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

  • How can I find direct flights from Belfast Intl to Asia?

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Intl Airport to Asia?

    Currently, November is the cheapest month in which you can book a flight from Belfast Intl Airport to Asia (average of £377). Flying from Belfast Intl Airport to Asia in July is currently the most expensive (average of £724). 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

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Alternative routes for Belfast Intl to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Belfast Intl to Asia

Discover the top 3 airlines that operate flights from Belfast Intl 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 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£426Average£767FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£557Average£847FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£813Average£1,100FlexibilityNo 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 Intl to Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast Intl to Asia. 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 Belfast Intl to Asia?

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 Asia from Belfast Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl to Asia, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Belfast Intl to Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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