S$ 420 Find Cheap Flights from Southeast Asia to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 25-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 1,364
British Airways
Wed 11-3Sun 15-3
SIN - BHD • 1 stop
Cheapest one-way flight
S$ 420
Multiple Airlines
Wed 25-3
SIN - BFS • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Southeast Asia to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southeast Asia to Belfast

Wed, 11 Mar - Sun, 15 Mar
British Airways Logo
23:05 - 10:15
SIN
-
BHD
19h 10m1 stop
British Airways Logo
17:35 - 18:25
BHD
-
SIN
16h 50m1 stop
S$ 1,364British Airways
Wed, 11 Mar - Sun, 15 Mar
British Airways Logo
23:15 - 09:10
SIN
-
BHD
17h 55m1 stop
British Airways Logo
12:10 - 18:25
BHD
-
SIN
22h 15m1 stop
S$ 1,365British Airways
Wed, 11 Mar - Sun, 15 Mar
British Airways Logo
23:15 - 10:15
SIN
-
BHD
19h 00m1 stop
British Airways Logo
15:10 - 20:35
BHD
-
SIN
21h 25m2 stops
S$ 1,381British Airways
Wed, 11 Mar - Sun, 15 Mar
British Airways Logo
23:15 - 10:15
SIN
-
BHD
19h 00m1 stop
British Airways Logo
17:35 - 20:35
BHD
-
SIN
19h 00m2 stops
S$ 1,382British Airways
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
23:15 - 10:20
SIN
-
BHD
19h 05m1 stop
British Airways Logo
15:05 - 21:15
BHD
-
SIN
22h 10m2 stops
S$ 1,401British Airways
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
23:15 - 10:20
SIN
-
BHD
19h 05m1 stop
British Airways Logo
09:05 - 21:15
BHD
-
SIN
28h 10m2 stops
S$ 1,403British Airways
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
23:15 - 10:20
SIN
-
BHD
19h 05m1 stop
British Airways Logo
20:00 - 15:55
BHD
-
SIN
35h 55m1 stop
S$ 1,404British Airways
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
23:15 - 10:20
SIN
-
BHD
19h 05m1 stop
British Airways Logo
15:05 - 15:55
BHD
-
SIN
16h 50m1 stop
S$ 1,405British Airways
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
10:15 - 07:55
SIN
-
BFS
29h 40m2 stops
Multiple Airlines Logo
20:55 - 06:15
BFS
-
SIN
25h 20m1 stop
S$ 1,469Multiple Airlines
Wed, 11 Mar - Sun, 15 Mar
Qatar Airways Logo
10:15 - 09:45
SIN
-
BHD
31h 30m2 stops
Qatar Airways Logo
14:25 - 21:15
BHD
-
SIN
22h 50m2 stops
S$ 1,557Qatar Airways
Useful Info

Good to know

Cheapest flightS$ 420
Flight from Singapore to Belfast Intl Airport

FAQs for booking flights from Southeast Asia to Belfast

  • How does KAYAK find such low prices on flights from Southeast Asia to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Asia to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Asia to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southeast Asia to Belfast

 
Need help choosing which airline to fly with from Southeast Asia to Belfast? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7667 reviews
6.4Food
6.8Comfort
7.6Crew
6.9Boarding
6.4Entertainment
Airline reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

10.0 ExcellentAnonymous, Jan 2026
SFO - LHR
Read more British Airways reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

I don’t think you’ll like the shoulder require people to pay to reserve seats. Also for the people in the bulkhead row the luggage locker nearest to their seats should be vacant. Both sides were filled with crew or airport items.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

5 hour flight with no food or on-board entertainment. Flight crew barely made rounds to provide water.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

Staff except one has poor attitude. No cabin crew seen for several hours during the flight in business class. It felt like I was traveling in economy Drinks bad in business class Flight was late for no obvious reasen and I missed my flight to Miami I was put in a 3 star hotel in London although I was traveling in business class. Dinner was aweful at the hotel Overall very poor experience

The transit at Heathrow was an absolute and total nightmare. Absolutely gut wrenchingly horrible and scary. Embarrassing that their National air carrier cannot figure a half decent experience for passengers to transit via London. Shameful.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Gate agents were late…flight was late and air attendants unhelpful.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Southeast Asia

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.