£739 Find Cheap Flights from Belfast Intl Airport to Singapore

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Singapore departing on 8/6. 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

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Flight Deals

Book Cheap Belfast Intl to Singapore Plane Tickets

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

Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
06:40 - 17:55
BFS
-
SIN
28h 15m
2 stops
Multiple Airlines Logo
23:05 - 23:10
SIN
-
BFS
31h 05m
2 stops
£703Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
14:50 - 17:55
BFS
-
SIN
20h 05m
2 stops
Multiple Airlines Logo
23:05 - 23:00
SIN
-
BFS
30h 55m
2 stops
£739Multiple Airlines
Thu, 13 Aug - Wed, 9 Sep
Multiple Airlines Logo
16:00 - 21:45
BFS
-
SIN
22h 45m
2 stops
Multiple Airlines Logo
01:40 - 09:25
SIN
-
BFS
38h 45m
2 stops
£1,020Multiple Airlines
Thu, 13 Aug - Thu, 10 Sep
Multiple Airlines Logo
06:10 - 13:00
BFS
-
SIN
23h 50m
3 stops
Multiple Airlines Logo
09:10 - 15:30
SIN
-
BFS
37h 20m
3 stops
£1,070Multiple Airlines
Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
20:55 - 09:35
BFS
-
SIN
29h 40m
1 stop
Multiple Airlines Logo
23:00 - 10:40
SIN
-
BFS
42h 40m
2 stops
£1,097Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
18:25 - 05:30
BFS
-
SIN
28h 05m
1 stop
Multiple Airlines Logo
23:00 - 22:50
SIN
-
BFS
30h 50m
2 stops
£1,237Multiple Airlines
Thu, 13 Aug - Thu, 10 Sep
Multiple Airlines Logo
06:10 - 08:40
BFS
-
SIN
19h 30m
1 stop
Multiple Airlines Logo
05:25 - 20:25
SIN
-
BFS
22h 00m
2 stops
£1,376Multiple Airlines
Thu, 13 Aug - Wed, 9 Sep
Multiple Airlines Logo
06:10 - 08:40
BFS
-
SIN
19h 30m
1 stop
Multiple Airlines Logo
02:40 - 07:55
SIN
-
BFS
36h 15m
1 stop
£1,387Multiple Airlines
Mon, 8 Jun - Sun, 14 Jun
Multiple Airlines Logo
10:05 - 15:40
BFS
-
SIN
22h 35m
1 stop
Multiple Airlines Logo
00:55 - 13:50
SIN
-
BFS
19h 55m
1 stop
£1,470Multiple Airlines
Thu, 11 Jun - Wed, 17 Jun
Multiple Airlines Logo
08:20 - 08:40
BFS
-
SIN
17h 20m
1 stop
Multiple Airlines Logo
02:40 - 20:40
SIN
-
BFS
25h 00m
1 stop
£1,732Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast Intl to Singapore flights

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

How long does a flight from Belfast Intl Airport to Singapore take?

The duration of a flight to Singapore depends on your arrival airport. The shortest route to Singapore from Belfast Intl Airport is to Singapore, which takes 22h 10m.

Find deals

Good to know - Cheap tickets from Belfast Intl Airport to Singapore

Cheapest flight£703
Flight from Belfast Intl Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to Singapore?

    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 Belfast Intl Airport to Singapore.

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

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

  • What is the Hacker Fare option on flights from Belfast Intl Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Belfast Intl Airport to Singapore 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 from Belfast Intl Airport to Singapore?

    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 from Belfast Intl Airport to Singapore 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 Belfast Intl to Singapore

 
Need help choosing which airline to fly with from Belfast Intl to Singapore? 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 7931 reviews
6.8Comfort
6.4Entertainment
6.9Boarding
7.7Crew
6.4Food
Airline reviews

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

6.0 GoodJames, Apr 2026
LHR - HYD
Read more British Airways reviews

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

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

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Everything you need to know for your flight from Belfast Intl to Singapore

Information on your arrival and departure airports

Belfast Intl Airport (BFS)