S$ 403 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 18-5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
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, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:20 - 15:20
SIN
-
BFS
20h 00m
2 stops
Multiple Airlines Logo
10:20 - 15:30
BFS
-
SIN
22h 10m
2 stops
S$ 1,009Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
05:25 - 20:15
SIN
-
BFS
21h 50m
2 stops
Multiple Airlines Logo
06:35 - 17:55
BFS
-
SIN
28h 20m
2 stops
S$ 1,030Multiple Airlines
Tue, 28 Apr - Mon, 4 May
Multiple Airlines Logo
03:15 - 21:20
SIN
-
BFS
25h 05m
2 stops
Multiple Airlines Logo
08:40 - 15:45
BFS
-
SIN
24h 05m
2 stops
S$ 1,083Multiple Airlines
Tue, 28 Apr - Mon, 4 May
Multiple Airlines Logo
03:15 - 18:10
SIN
-
BHD
21h 55m
2 stops
Multiple Airlines Logo
07:00 - 21:15
BHD
-
SIN
31h 15m
2 stops
S$ 1,125Multiple Airlines
Fri, 24 Apr - Fri, 1 May
Multiple Airlines Logo
20:00 - 11:55
SIN
-
BFS
22h 55m
2 stops
Multiple Airlines Logo
22:00 - 15:45
BFS
-
SIN
34h 45m
3 stops
S$ 1,126Multiple Airlines
Thu, 7 May - Mon, 11 May
British Airways Logo
23:20 - 10:10
SIN
-
BHD
17h 50m
1 stop
British Airways Logo
06:30 - 15:45
BHD
-
SIN
26h 15m
2 stops
S$ 1,481British Airways
Thu, 7 May - Mon, 11 May
British Airways Logo
23:20 - 10:10
SIN
-
BHD
17h 50m
1 stop
British Airways Logo
18:30 - 21:15
BHD
-
SIN
19h 45m
2 stops
S$ 1,482British Airways
Wed, 6 May - Mon, 11 May
British Airways Logo
03:15 - 19:50
SIN
-
BHD
23h 35m
2 stops
British Airways Logo
06:30 - 15:45
BHD
-
SIN
26h 15m
2 stops
S$ 1,489British Airways
Thu, 7 May - Mon, 11 May
British Airways Logo
19:40 - 20:35
SIN
-
BHD
31h 55m
2 stops
British Airways Logo
18:30 - 21:15
BHD
-
SIN
19h 45m
2 stops
S$ 1,492British Airways
Thu, 7 May - Mon, 11 May
Qatar Airways Logo
19:40 - 17:45
SIN
-
BHD
29h 05m
2 stops
Qatar Airways Logo
07:00 - 21:15
BHD
-
SIN
31h 15m
2 stops
S$ 1,524Qatar Airways
Useful Info

Good to know

Cheapest flightS$ 403
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 7784 reviews
6.9Boarding
6.8Comfort
6.4Food
7.6Crew
6.4Entertainment
Airline reviews

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

6.0 GoodJane, Mar 2026
EDI - LHR
Read more British Airways reviews

The crew on the flight were not particularly pleasant and fluid restriction was an issue. I was not allowed to fill my water bottle. Crew didn't check on passengers other than meal service.

BA is a fine airline. The problem lies with XCOVER INSURANCE, that KAYAK uses. Very poor service from insurance. No telephone number to contact XCOVER. Their replies are inadequate & overall very bad insurance. I wish kayak uses standard insurance company., such as AIG.

British Airways offers amenities subpar with all other airlines flying internationally. Sharing tis based on my experience with flying at least five other airline between IAD-DEL in the last six months.

The worst parts were not BA’s fault. The chaos of passport control etc was totally unnecessary. One of the Officers who was stamping passports (remember that) told me that if I had a problem, I should contact Boris Johnson! Secondly, the distance from the Lounge to the Gate was beyond acceptable. All in all, the issues with immigration and emigration and the hikes within the airport mean I won’t be returning anytime soon

Worth every penny to upgrade to BC. Treated and felt more like First Class

I missed my flight because I was sick and the medicine the chemist provided made me sleepy. I had to pay $3500 to get home because you classified me as a no-show and would not listen to me otherwise. In addition you wanted to route me through Dubai, which was under siege by the time I arrived home and would’ve been in trouble. Had I taken that route

Limited entertainment. Music - very limited variety of music. Suggest more options in Hindi, Telugu, English for flights leaving from Hyderabad.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Food was good. For a long haul flight, there was “0” zero entertainment! What a disappointment. I do try to avoid BA. Next time its Emirates via Dubai to Cairo.

The internet was working on both sectors of the flight so hard to take the flight if you are on business.

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.
First Class Flights to Belfast
Business Class Flights to Belfast
Premium Economy Class Flights to Belfast
Economy class Flights to Belfast