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Cheap flights from Belfast to Singapore from £489

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SIN
6 déc. — 13 déc.1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Belfast to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Singapore
Explore the most affordable flight options available from Belfast to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 novembre 2025.

sam. 20/1213:55BFS - SIN
2 stops23h 50mMultiple Airlines
sam. 27/1215:30SIN - BFS
3 stops29h 15mMultiple Airlines
Deal found 5/11£1,222

Cheap flight deals from Belfast to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 novembre 2025.

Round-trip from

£778

One-way from

£489

Popular in

December

Cheapest in

May

Average price

£768
KLM
  • KLM
  • 16/3-20/3
  • 3 total stops
  • 67h 50m total
  • Belfast to Singapore
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China Southern
  • China Southern
  • 17/11
  • 2 total stops
  • 31h 20m total
  • Belfast to Singapore
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£100 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 novembre 2025.
Use the filters below to find and compare flights from Belfast to Singapore that are best for you.

Fly from

Belfast

Fly to

Singapore

Route

Depart

Return

Price

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

lun. 16/3

06:30-16:15

1 stop25h 45m

Singapore Changi

ven. 20/3

10:55-21:00

2 stops42h 05m

£778

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

lun. 16/3

14:40-21:15

2 stops22h 35m

Singapore Changi

jeu. 19/3

03:15-20:30

2 stops25h 15m

£1,067

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

lun. 16/3

06:30-09:00

2 stops18h 30m

Singapore Changi

jeu. 19/3

22:50-16:50

2 stops26h 00m

£1,076

BelfastSingapore

BFS - SIN

BFSSIN

Belfast Intl

sam. 20/12

13:55-21:45

2 stops23h 50m

Singapore Changi

sam. 27/12

15:30-12:45

3 stops29h 15m

£1,222

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

lun. 17/11

11:30-02:50

2 stops31h 20m

£489

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

ven. 26/12

16:30-11:35

3 stops59h 05m

£528

BelfastSingapore

BFS - SIN

BFSSIN

Belfast Intl

ven. 26/12

06:00-20:35

3 stops30h 35m

£554

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

ven. 28/11

17:40-18:25

1 stop16h 45m

£588

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

lun. 17/11

14:40-15:55

1 stop17h 15m

£588

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

ven. 28/11

19:35-18:40

2 stops39h 05m

£608

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Best time to book a flight from Belfast to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Singapore

What is the cheapest month to book a flight from Belfast to Singapore?

Currently, May is the cheapest month in which you can book a flight from Belfast to Singapore (average of £565). Flying from Belfast to Singapore in December is currently the most expensive (average of £1,197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 6 novembre 2025.
See what other customers who have flown with British Airways from Belfast to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,496 reviews
Check prices

Food

6.3

Boarding

6.9

Comfort

6.7

Overall

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,496 reviews
British Airways
6.7
Okay
7,496 reviews
Check prices

Food

6.3

Boarding

6.9

Comfort

6.7

Overall

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Belfast?

    If you book a flight to Singapore from Belfast, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore. There are 0 flights from Belfast to Changi per day from 1 airline.

  • How long is the flight from Belfast to Singapore?

    There are many flights that can get you from Belfast to Singapore in 25h 45m. Fly via KLM to get the fastest option. Airlines will cover a distance of 6920 mi.

  • What is the cheapest airline to fly from Belfast to Singapore round-trip?

    According to our current data, British Airways (£566), offers the cheapest pricing from Belfast to Singapore. British Airways is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Belfast to Singapore that include hotel bookings?

    Yes. In addition to deals on Belfast to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Singapore.

  • Can I find deals for business class flights from Belfast to Singapore?

    Yes. Cheapflights offers flight deals from Belfast to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Belfast to Singapore (average of £565). Flying from Belfast to Singapore in December is currently the most expensive (average of £1,197). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Singapore flights
Belfast City to Singapore flights

Top airline flying from Belfast to Singapore

Discover the top airline that operate flights from Belfast to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 novembre 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£566Average£792FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Singapore?

Deals for Belfast to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Singapore?

Cheapflights simply makes it quick and affordable to book flights from Belfast to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast to Singapore with no change fees?

Certainly. Search results for flights to Singapore from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast to Singapore become cheaper?

Of course! You can now track prices for flights from Belfast to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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