£626 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 13/9. 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

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Cheap Flights from Belfast Intl to Singapore

Cheapest return prices found by our users on KAYAK in the last 72 hours
Singapore
Singapore3 stops£626
Singapore
Singapore3 stops£626

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

Sat, 13 Sep - Fri, 19 Sep
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21:30 - 17:45BFS-SIN
37h 15m3 stops
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03:00 - 22:35SIN-BFS
26h 35m2 stops
Sat, 13 Sep - Fri, 19 Sep
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08:35 - 14:45BFS-SIN
23h 10m2 stops
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03:00 - 22:35SIN-BFS
26h 35m2 stops
Sat, 13 Sep - Fri, 19 Sep
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08:35 - 14:45BFS-SIN
23h 10m2 stops
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03:00 - 22:35SIN-BFS
26h 35m2 stops
Sat, 13 Sep - Sat, 20 Sep
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21:30 - 17:45BFS-SIN
37h 15m3 stops
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19:45 - 22:30SIN-BFS
33h 45m3 stops
Sat, 13 Sep - Sat, 20 Sep
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08:35 - 14:45BFS-SIN
23h 10m2 stops
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19:45 - 22:30SIN-BFS
33h 45m3 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
08:35 - 14:45BFS-SIN
23h 10m2 stops
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19:45 - 22:30SIN-BFS
33h 45m3 stops
Sat, 13 Sep - Sat, 20 Sep
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19:35 - 16:00BFS-SIN
37h 25m3 stops
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19:45 - 23:05SIN-BFS
34h 20m3 stops
Sat, 13 Sep - Sat, 20 Sep
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08:35 - 14:45BFS-SIN
23h 10m2 stops
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10:30 - 06:50SIN-BFS
27h 20m2 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
08:35 - 14:45BFS-SIN
23h 10m2 stops
 Logo
10:30 - 06:50SIN-BFS
27h 20m2 stops
Sat, 13 Sep - Sat, 20 Sep
 Logo
08:35 - 14:45BFS-SIN
23h 10m2 stops
 Logo
19:45 - 23:05SIN-BFS
34h 20m3 stops
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.

What is the cheapest month to fly from Belfast Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to Singapore is May, when tickets cost £610 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,401 and £1,051 respectively.


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

Low seasonJanuary
Cheapest flight£626
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 26% lower on average.
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.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the afternoon, when retur flights cost £859 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the evening, which is peak travel time and where the average cost of a ticket is £868.

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.
6.6
British AirwaysOverall score based on 7222 reviews
6.9Boarding
6.7Comfort
7.6Crew
6.4Entertainment
6.3Food
Airline reviews

Everything about the flight check-in was smooth no line the plane is clean and bathroom

10.0 ExcellentAnonymous, Jul 2025LHR - BWI
Read more British Airways reviews

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

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

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