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Cheap flights from Belfast Intl Airport to Asia from £226

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BKK
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 May 2026.

Sun 14/607:00
BFS
-
DEL
3 stops41h 35m
Multiple Airlines
Sat 20/602:55
DEL
-
BFS
1 stop22h 15m
Multiple Airlines
Deal found 17/5£531
Thu 4/606:35
BFS
-
BLR
2 stops34h 30m
Multiple Airlines
Thu 11/605:45
BLR
-
BFS
2 stops21h 55m
Multiple Airlines
Deal found 17/5£532
Mon 15/610:35
BFS
-
DEL
3 stops38h 00m
Multiple Airlines
Mon 22/607:40
DEL
-
BFS
3 stops33h 05m
Multiple Airlines
Deal found 16/5£547
Wed 3/608:10
BFS
-
BLR
2 stops24h 15m
Multiple Airlines
Tue 9/605:05
BLR
-
BFS
2 stops39h 50m
Multiple Airlines
Deal found 14/5£588
Fri 5/607:05
BFS
-
HYD
2 stops25h 45m
Multiple Airlines
Sat 27/614:40
HYD
-
BFS
2 stops35h 15m
Multiple Airlines
Deal found 16/5£591
Wed 10/621:35
BFS
-
DEL
2 stops22h 50m
Multiple Airlines
Mon 29/623:30
DEL
-
BFS
2 stops20h 35m
Multiple Airlines
Deal found 15/5£620
Thu 18/606:10
BFS
-
BKK
2 stops24h 25m
Multiple Airlines
Wed 15/722:35
BKK
-
BFS
2 stops27h 05m
Multiple Airlines
Deal found 15/5£627
Mon 1/608:40
BFS
-
BLR
2 stops22h 45m
Multiple Airlines
Sun 7/623:30
BLR
-
BFS
2 stops26h 30m
Multiple Airlines
Deal found 17/5£642
Mon 1/621:55
BFS
-
DEL
1 stop25h 35m
Multiple Airlines
Sun 7/623:30
DEL
-
BFS
2 stops26h 30m
Multiple Airlines
Deal found 17/5£646
Fri 29/511:25
BFS
-
DEL
1 stop18h 05m
Multiple Airlines
Tue 11/810:55
DEL
-
BFS
1 stop16h 55m
Multiple Airlines
Deal found 14/5£647
Thu 28/506:35
BFS
-
DEL
3 stops42h 15m
Multiple Airlines
Wed 26/820:05
DEL
-
BFS
3 stops31h 40m
Multiple Airlines
Deal found 14/5£648
Tue 26/507:35
BFS
-
DEL
1 stop16h 20m
Multiple Airlines
Tue 11/810:55
DEL
-
BFS
1 stop16h 55m
Multiple Airlines
Deal found 14/5£657

Find 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 18 May 2026.

Round-trip from

£531

One-way from

£226

Popular in

December

Cheapest in

May

Average price

£630
14/6-20/6
  • 14/6-20/6
  • 4 total stops
  • 63h 50m total
  • Belfast to Asia
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 41h 35m total
  • Belfast to Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£54 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 May 2026
Search Deals

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 18 May 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Thu 4/6

06:35-21:35

2 stops34h 30m

Bengaluru Intl

Thu 11/6

05:45-23:10

2 stops21h 55m

£532

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Wed 3/6

08:10-12:55

2 stops24h 15m

Bengaluru Intl

Tue 9/6

05:05-16:25

2 stops39h 50m

£588

BelfastHyderabad

BFS - HYD

BFSHYD

Belfast Intl

Fri 5/6

07:05-13:20

2 stops25h 45m

Hyderabad Rajiv Gandhi Intl

Sat 27/6

14:40-21:25

2 stops35h 15m

£591

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Wed 10/6

21:35-00:55

2 stops22h 50m

New Delhi Indira Gandhi Intl

Mon 29/6

23:30-15:35

2 stops20h 35m

£620

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Mon 1/6

08:40-11:55

2 stops22h 45m

Bengaluru Intl

Sun 7/6

23:30-21:30

2 stops26h 30m

£642

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Mon 15/6

08:40-08:25

2 stops19h 15m

Bengaluru Intl

Wed 17/6

17:30-15:20

2 stops26h 20m

£643

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Mon 1/6

21:55-04:00

1 stop25h 35m

New Delhi Indira Gandhi Intl

Sun 7/6

23:30-21:30

2 stops26h 30m

£646

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Thu 28/5

06:35-05:20

3 stops42h 15m

New Delhi Indira Gandhi Intl

Wed 26/8

20:05-23:15

3 stops31h 40m

£648

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Mon 15/6

10:05-10:00

1 stop19h 25m

New Delhi Indira Gandhi Intl

Mon 22/6

07:40-07:40

2 stops28h 30m

£651

BelfastTokyo

BFS - NRT

BFSNRT

Belfast Intl

Wed 11/11

06:30-13:40

2 stops22h 10m

Tokyo Narita

Wed 25/11

19:30-21:45

2 stops35h 15m

£678

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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, June is the cheapest month in which you can book a flight from Belfast Intl Airport to Asia (average of £250). Flying from Belfast Intl Airport to Asia in December is currently the most expensive (average of £612). 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 18 May 2026.
Read reviews from past customers who have flown with KLM,China Southern, andQatar 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
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
China Southern
7.5
Good
152 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Qatar Airways
7.4
Good
3,726 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
7,986 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 most popular routes from Belfast Intl Airport to Asia?

    When deciding which route to take from Belfast Intl Airport to Asia consider Belfast Intl - New Delhi Indira Gandhi Intl, Belfast Intl - Bangkok Suvarnabhumi or Belfast Intl - Tokyo Narita 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, June is the cheapest month in which you can book a flight from Belfast Intl Airport to Asia (average of £250). Flying from Belfast Intl Airport to Asia in December is currently the most expensive (average of £612). 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 4 airlines flying from Belfast Intl to Asia

Discover the top 4 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 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£454Average£725FlexibilityNo cancel feeOn-time69%
Search China Southern flights
British AirwaysCheapest£502Average£775FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£580Average£902FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£873Average£1,149FlexibilityNo 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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