S$ 71+ Cheap flights from Belfast

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-9. 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.
BHD — SIN
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Find flights from Belfast

Cheapest flights from Belfast
Explore the most affordable flight options available from Belfast. Find the lowest fares based on data from user searches, with prices last updated on 12 September 2025.

Mon 27-1007:50BFS - SIN
2 stops30h 20mMultiple Airlines
Mon 3-1116:15SIN - BFS
2 stops25h 50mMultiple Airlines
Deal found 12-9S$ 993
Wed 22-1018:00BHD - SIN
2 stops35h 20mMultiple Airlines
Sat 1-1120:25SIN - BHD
2 stops25h 25mMultiple Airlines
Deal found 12-9S$ 1,701
Wed 22-1013:50BHD - SIN
2 stops24h 10mBritish Airways
Sat 1-1123:15SIN - BHD
1 stop19h 55mBritish Airways
Deal found 10-9S$ 1,712
Wed 22-1006:55BHD - SIN
2 stops31h 05mQatar Airways
Sat 1-1120:15SIN - BHD
2 stops28h 05mQatar Airways
Deal found 11-9S$ 1,983
Wed 22-1017:25BHD - SIN
1 stop15h 05mKLM
Sat 1-1122:50SIN - BHD
2 stops26h 00mKLM
Deal found 11-9S$ 1,998

Find flights from Belfast within your budget

 
Find flights departing from Belfast that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 September 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

BelfastSingapore

BFS - SIN

BFSSIN

Belfast Intl

Mon 27-10

07:50-22:10

2 stops30h 20m

Singapore Changi

Mon 3-11

16:15-10:05

2 stops25h 50m

S$ 993

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

Wed 22-10

18:00-12:20

2 stops35h 20m

Singapore Changi

Sat 1-11

20:25-13:50

2 stops25h 25m

S$ 1,701

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

Wed 22-10

13:50-21:00

2 stops24h 10m

Singapore Changi

Sat 1-11

23:15-11:10

1 stop19h 55m

S$ 1,712

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

Wed 22-10

06:55-21:00

2 stops31h 05m

Singapore Changi

Sat 1-11

20:15-16:20

2 stops28h 05m

S$ 1,983

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

Wed 22-10

17:25-15:30

1 stop15h 05m

Singapore Changi

Sat 1-11

22:50-16:50

2 stops26h 00m

S$ 1,998

BelfastSingapore

BFS - SIN

BFSSIN

Belfast Intl

Tue 30-12

06:30-17:20

3 stops50h 50m

S$ 661

BelfastSingapore

BHD - SIN

BHDSIN

Belfast City

Tue 30-12

15:05-21:45

2 stops22h 40m

S$ 707

Flights are sorted by cheapest return flights first.

Deals found on 10-9

Best time to book a flight from Belfast

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Belfast

Get recent, data-driven insights about flights from Belfast including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Belfast (average of S$ 944). Flying from Belfast in December will prove the most costly (average of S$ 2,001). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Belfast. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 September 2025.

  • What is the cheapest month to fly from Belfast?

    Currently, the cheapest month for flights from Belfast is May. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Belfast?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

  • Can Cheapflights find flights from Belfast with no change fees?

    Yes! Cheapflights helps users easily find flights from Belfast with no change fees.

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

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

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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

Can Cheapflights find flights from Belfast with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast with no change fees.

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

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

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