Cheap flights from Belfast to Singapore from £635
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Belfast to Singapore
Cheapest flights from Belfast to SingaporeExplore 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 26 June 2025.
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 26 June 2025.
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 26 June 2025.
Use the filters below to find and compare flights from Belfast to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastSingapore
BFS - SIN
BFSSIN
Belfast Intl
Sun 10/8
19:00-17:45
3 stops39h 45m
Singapore Changi
Sun 17/8
19:45-23:20
3 stops34h 35m
BelfastSingapore
BHD - SIN
BHDSIN
Belfast City
Wed 22/10
20:15-18:25
2 stops39h 10m
Singapore Changi
Sat 1/11
22:05-19:40
2 stops29h 35m
BelfastSingapore
BHD - SIN
BHDSIN
Belfast City
Wed 22/10
06:30-16:30
2 stops27h 00m
Singapore Changi
Fri 31/10
01:40-21:00
1 stop27h 20m
BelfastSingapore
BHD - SIN
BHDSIN
Belfast City
Wed 22/10
16:05-16:05
1 stop17h 00m
Singapore Changi
Sat 1/11
19:30-08:15
2 stops20h 45m
BelfastSingapore
BHD - SIN
BHDSIN
Belfast City
Sun 20/7
07:30-17:55
3 stops51h 25m
BelfastSingapore
BHD - SIN
BHDSIN
Belfast City
Sat 19/7
17:25-15:30
1 stop15h 05m
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.
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 £717). Flying from Belfast to Singapore in December is currently the most expensive (average of £1,115). 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.
What is the cheapest time of day to fly from BFS to SG?
Find hourly flight availability from Belfast to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 June 2025.
When flying from Belfast to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 26 June 2025.
Read through reviews of airlines operating flights from Belfast to Singapore, such as KLM and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Overall
Boarding
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
Overall
Boarding
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jun 2025
AMS - BOS
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.
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.
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 26 June 2025.
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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Singapore from Belfast today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Belfast to Singapore?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to Singapore.
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?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Belfast today and book when prices fit your budget.