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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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BKK
31 Mar — 7 Apr1
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 1 March 2026.

Mon 20/406:10
BFS
-
BLR
3 stops42h 15m
Multiple Airlines
Thu 7/522:20
BLR
-
BFS
2 stops25h 40m
Multiple Airlines
Deal found 27/2£456
Thu 16/408:20
BFS
-
BKK
3 stops35h 15m
Multiple Airlines
Wed 20/522:45
BKK
-
BFS
2 stops29h 35m
Multiple Airlines
Deal found 28/2£512
Tue 14/407:35
BFS
-
BLR
3 stops39h 10m
Multiple Airlines
Tue 21/410:00
BLR
-
BFS
3 stops38h 20m
Multiple Airlines
Deal found 28/2£515
Thu 9/409:15
BFS
-
BLR
3 stops43h 00m
Multiple Airlines
Tue 28/410:00
BLR
-
BFS
3 stops33h 45m
Multiple Airlines
Deal found 1/3£525
Sun 29/306:45
BFS
-
DEL
3 stops39h 40m
Multiple Airlines
Sun 5/420:05
DEL
-
BFS
3 stops26h 50m
Multiple Airlines
Deal found 27/2£535
Tue 14/408:20
BFS
-
DEL
3 stops39h 20m
Multiple Airlines
Tue 21/422:05
DEL
-
BFS
2 stops20h 25m
Multiple Airlines
Deal found 28/2£536
Tue 10/320:55
BFS
-
DEL
2 stops26h 20m
Multiple Airlines
Sun 19/414:00
DEL
-
BFS
2 stops26h 15m
Multiple Airlines
Deal found 26/2£537
Sun 15/305:45
BFS
-
BLR
2 stops21h 10m
Multiple Airlines
Tue 31/310:00
BLR
-
BFS
3 stops33h 45m
Multiple Airlines
Deal found 27/2£541
Mon 20/408:40
BFS
-
BLR
2 stops19h 35m
Multiple Airlines
Sat 9/510:00
BLR
-
BFS
2 stops41h 55m
Multiple Airlines
Deal found 27/2£548
Mon 13/409:10
BFS
-
SIN
3 stops31h 55m
Multiple Airlines
Mon 20/420:00
SIN
-
BFS
3 stops34h 20m
Multiple Airlines
Deal found 26/2£556
Wed 15/406:15
BFS
-
DEL
1 stop15h 10m
Multiple Airlines
Wed 22/404:30
DEL
-
BFS
2 stops31h 40m
Multiple Airlines
Deal found 1/3£564
Fri 10/407:35
BFS
-
KTM
3 stops32h 30m
Multiple Airlines
Sat 9/516:40
KTM
-
BFS
2 stops32h 45m
Multiple Airlines
Deal found 28/2£566

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 1 March 2026.

Round-trip from

£456

One-way from

£204

Popular in

December

Cheapest in

May

Average price

£743
20/4-7/5
  • 20/4-7/5
  • 5 total stops
  • 67h 55m total
  • Belfast to Asia
Search Deals
23/3
  • 23/3
  • 3 total stops
  • 42h 10m total
  • Belfast to Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 1 March 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

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Mon 20/4

06:10-04:55

3 stops42h 15m

Bengaluru Intl

Thu 7/5

22:20-19:30

2 stops25h 40m

£456

BelfastBangkok

BFS - BKK

BFSBKK

Belfast Intl

Thu 16/4

08:20-01:35

3 stops35h 15m

Bangkok Suvarnabhumi

Wed 20/5

22:45-22:20

2 stops29h 35m

£512

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Tue 14/4

07:35-03:15

3 stops39h 10m

Bengaluru Intl

Tue 21/4

10:00-19:50

3 stops38h 20m

£515

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Thu 9/4

09:15-08:45

3 stops43h 00m

Bengaluru Intl

Tue 28/4

10:00-15:15

3 stops33h 45m

£525

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Sun 29/3

06:45-02:55

3 stops39h 40m

New Delhi Indira Gandhi Intl

Sun 5/4

20:05-18:25

3 stops26h 50m

£535

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Mon 20/4

08:40-08:45

2 stops19h 35m

Bengaluru Intl

Sat 9/5

10:00-23:25

2 stops41h 55m

£548

BelfastBengaluru

BFS - BLR

BFSBLR

Belfast Intl

Sun 15/3

05:45-08:25

2 stops21h 10m

Bengaluru Intl

Tue 31/3

10:00-15:15

2 stops33h 45m

£551

BelfastSingapore

BFS - SIN

BFSSIN

Belfast Intl

Mon 13/4

09:10-00:05

3 stops31h 55m

Singapore Changi

Mon 20/4

20:00-23:20

3 stops34h 20m

£556

BelfastNew Delhi

BFS - DEL

BFSDEL

Belfast Intl

Wed 15/4

06:15-01:55

1 stop15h 10m

New Delhi Indira Gandhi Intl

Wed 22/4

04:30-07:40

2 stops31h 40m

£564

BelfastKathmandu

BFS - KTM

BFSKTM

Belfast Intl

Fri 10/4

07:35-20:50

3 stops32h 30m

Kathmandu Tribhuvan

Sat 9/5

16:40-20:40

2 stops32h 45m

£566

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 46 resultsSorted by cheapest first
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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 1 March 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
1,461 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Qatar Airways
7.4
Good
3,745 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,774 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 - Bangkok Suvarnabhumi, Belfast Intl - Kuala Lumpur Intl or Belfast Intl - Manila Ninoy Aquino Intl 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

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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 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£495Average£774FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£559Average£843FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£862Average£1,145FlexibilityNo 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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