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Cheap flights from Belfast Intl Airport to Singapore

BFS — SIN
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Belfast Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) 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 12 December 2025.

Popular in

December

Cheapest in

January

Average price

£1,323
Highest demand for flights based on searches. 7% potential increase in price (£51 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£36 potential savings vs. average return price).
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Average for round-trip flights in December 2025
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Best time to book a flight from Belfast Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Belfast Intl 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 Intl Airport to Singapore

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

Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Singapore (average of £550). Flying from Belfast Intl Airport to Singapore in July is currently the most expensive (average of £1,285). 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 12 December 2025.
Get a feel of what it's like to fly with British Airways from Belfast Intl Airport to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,571 reviews
Check prices

Entertainment

6.4

Overall

6.7

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.
British Airways
6.7
Okay
7,571 reviews
British Airways
6.7
Okay
7,571 reviews
Check prices

Entertainment

6.4

Overall

6.7

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl 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 Intl?

    Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Singapore from Belfast Intl. Booking flights from Belfast Intl to Changi (SIN) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 1 airline.

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

    Currently priced at £551, British Airways will fly you from Belfast Intl Airport to Singapore and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Intl Airport to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Belfast Intl Airport to Singapore (average of £550). Flying from Belfast Intl Airport to Singapore in July is currently the most expensive (average of £1,285). 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.

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Alternative routes for Belfast Intl to Singapore

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

Top airline flying from Belfast Intl to Singapore

Discover the top airline that operate flights from Belfast Intl 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£551Average£741FlexibilityNo cancel feeOn-time70%
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Fly with Cheapflights

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

Cheapflights makes it easy to find Belfast Intl to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to Singapore flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Belfast Intl to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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