S$ 1,177 Find Cheap Flights to Belfast

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 12-6. 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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 1,177
Multiple Airlines
Fri 12-6Sat 20-6
SIN - BFS • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Belfast

Fri, 12 Jun - Sat, 20 Jun
Multiple Airlines Logo
01:40 - 10:10
SIN
-
BFS
39h 30m
2 stops
Multiple Airlines Logo
06:00 - 21:45
BFS
-
SIN
32h 45m
2 stops
S$ 1,177Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
10:35 - 07:40
SIN
-
BFS
28h 05m
2 stops
Multiple Airlines Logo
06:10 - 08:35
BFS
-
SIN
43h 25m
2 stops
S$ 1,256Multiple Airlines
Sat, 30 May - Tue, 2 Jun
Multiple Airlines Logo
21:00 - 23:25
SIN
-
BFS
33h 25m
2 stops
Multiple Airlines Logo
08:00 - 14:05
BFS
-
SIN
23h 05m
2 stops
S$ 1,348Multiple Airlines
Fri, 29 May - Tue, 2 Jun
Qatar Airways Logo
01:30 - 09:45
SIN
-
BHD
39h 15m
2 stops
Qatar Airways Logo
14:25 - 09:20
BHD
-
SIN
35h 55m
2 stops
S$ 1,563Qatar Airways
Sun, 31 May - Thu, 4 Jun
Qatar Airways Logo
01:30 - 17:45
SIN
-
BHD
23h 15m
2 stops
Qatar Airways Logo
10:10 - 16:15
BHD
-
SIN
47h 05m
2 stops
S$ 1,581Qatar Airways
Mon, 1 Jun - Thu, 4 Jun
Qatar Airways Logo
19:00 - 18:00
SIN
-
BHD
30h 00m
2 stops
Qatar Airways Logo
10:10 - 09:20
BHD
-
SIN
40h 10m
2 stops
S$ 1,585Qatar Airways
Tue, 9 Jun - Thu, 11 Jun
British Airways Logo
22:40 - 09:00
SIN
-
BHD
17h 20m
1 stop
British Airways Logo
14:20 - 20:50
BHD
-
SIN
23h 30m
2 stops
S$ 2,158British Airways
Sat, 30 May - Tue, 2 Jun
British Airways Logo
22:40 - 21:10
SIN
-
BHD
29h 30m
1 stop
British Airways Logo
14:35 - 18:40
BHD
-
SIN
21h 05m
1 stop
S$ 2,375British Airways
Mon, 1 Jun - Thu, 4 Jun
British Airways Logo
23:20 - 12:55
SIN
-
BHD
20h 35m
1 stop
British Airways Logo
16:35 - 20:50
BHD
-
SIN
21h 15m
2 stops
S$ 2,707British Airways
Mon, 1 Jun - Thu, 4 Jun
British Airways Logo
23:20 - 12:55
SIN
-
BHD
20h 35m
1 stop
British Airways Logo
14:20 - 20:50
BHD
-
SIN
23h 30m
2 stops
S$ 2,716British Airways
Booking Insights

KAYAK's insights & trends for flights to Belfast

Get data-powered insights and trends into flights to Belfast to help you find the cheapest flights, the best time to fly and much more.

Which is the cheapest airport to fly into in Belfast?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Belfast is Belfast Intl Airport (BFS), with an average flight price of S$ 56.

Good to know – Book Cheap Belfast Plane Tickets

Cheapest flightS$ 1,177
Flight from Singapore to Belfast Intl Airport

When to book flights to Belfast

Are your dates flexible? Find out the best times to travel to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Belfast based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Belfast flights

  • Which Belfast airport is closest to central Belfast?

    There are 2 major airports in Belfast. The nearest airport from Belfast city centre is Belfast City Airport (4 km), followed by Belfast Intl Airport (20 km).

  • How does KAYAK find such low prices on flights 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 to Belfast.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Belfast

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast flight deals.

Reviews of the top airline flying to Belfast

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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 7943 reviews
7.7Crew
6.4Entertainment
6.4Food
6.9Boarding
6.8Comfort
Airline reviews

The boarding was a mess as there was another document check in the small congested area after the stairs at the gate. No food is offered for Economy travelers except for a cookie and a small water bottle. No entertainment is available since it’s a short flight. But at least the seat reclined as opposed to my flight to Faro.

6.0 GoodRia, May 2026
FAO - LHR
Read more British Airways reviews

The boarding was a mess as there was another document check in the small congested area after the stairs at the gate. No food is offered for Economy travelers except for a cookie and a small water bottle. No entertainment is available since it’s a short flight. But at least the seat reclined as opposed to my flight to Faro.

Flight attendants need to come by a little more often to pick up trash.

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

I had a mixed experience on this flight. The plane itself was comfortable, the flight was smooth, and the entertainment selection was excellent with plenty of movie options. However, the service fell short. I had an entire row to myself and fell asleep with a blanket over me. A flight attendant, Karleigh, woke me up to see if I had my seatbelt on, which felt unnecessary given the situation. Meanwhile, trash sat uncollected on the tray at the end of the row and was never picked up. During the second meal service, no one woke me up, and when I used the call button multiple times, there was no response. I eventually had to walk to the back to ask for assistance. There was also a long stretch without snacks, and when I requested something savory, I was dropped off sweet options, which wasn’t ideal. Overall, while the flight itself was comfortable, the lack of attentiveness and responsiveness from the crew made the experience disappointing.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

The flight attendant does not pay attention to my "call" button more than 3 times when I need a drink.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Belfast

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.