Find flights
Deals
Insights
FAQs & Tips
Direct Flights
Airlines

Find cheap flights to Belfast

1 adult

Search hundreds of travel sites at once for deals on flights to Belfast

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals to Belfast

 
These are the cheapest deals for flights to Belfast currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Belfast

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Singapore to Belfast.

Recent one-way flight deals to Belfast

Only flying one-way? Below are some of the best one-way flight deals from Singapore to Belfast found on KAYAK recently.

Recent last-minute flight deals to Belfast

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Singapore to Belfast.

Recent direct flight deals to Belfast

The latest deals for direct flights from Singapore to Belfast so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Belfast

Find recent round-trip train or bus tickets from Singapore to Belfast.

All round-trip flight deals to Belfast

The cheapest plane tickets to Belfast found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
SIN-BF1
17928 kmmulti-stop
BF1-SIN
17928 kmmulti-stop
Multiple Airlines
Find Deal
XSP-BF1
17907 kmmulti-stop
BF1-XSP
17907 kmmulti-stop
Multiple Airlines
Find Deal
SIN-BF1
17928 kmmulti-stop
Multiple Airlines
Find Deal
XSP-BF1
17907 kmmulti-stop
Multiple Airlines
Find Deal

Flights to Belfast - Travel Insights & Trends

Get data-powered insights and trends into flights to Belfast to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Belfast?

The average price of all flights to Belfast clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Belfast is Tuesday where tickets can be as cheap as S$ 1,262. On the other hand, the most expensive day to fly is Thursday, where prices are S$ 1,526 on average.

What is the cheapest time of day to fly to Belfast?

The average price for all flights to Belfast depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Belfast is generally at night, when flights cost S$ 1,338 on average. The most expensive time of day to fly to Belfast is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,338.

Which is the cheapest airport to fly into in Belfast?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Belfast is Belfast Intl Airport, with an average flight price of S$ 39.

When to book flights to Belfast

Are your dates flexible? Find out the best times to travel to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Belfast based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Belfast flights

  • Which Belfast airport is closest to central Belfast?

    There are 2 major airports in Belfast. The nearest airport from Belfast city centre is Belfast City Airport (4 km), followed by Belfast Intl Airport (20 km).

  • How does KAYAK find such low prices on flights to Belfast?

    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 to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast 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 to Belfast?

    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 to Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Belfast

  • High season is considered to be January, February and December. The cheapest month to fly from Singapore is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast flight deals.

Prefer to fly direct to Belfast?

Find which airlines fly direct to Belfast, which days they fly and book direct flights.

Direct departures

Singapore to Belfast

Monday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Tuesday

Aer Lingus, Air France, American Airlines, +15 more

Aer Lingus, Air France, +16 more

Wednesday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Thursday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Friday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Saturday

Aer Lingus, Air France, American Airlines, +15 more

Aer Lingus, Air France, +16 more

Sunday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

See more direct flights

Direct returns

Belfast to Singapore

Monday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Tuesday

Aer Lingus, Air France, American Airlines, +15 more

Aer Lingus, Air France, +16 more

Wednesday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Thursday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Friday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

Saturday

Aer Lingus, Air France, American Airlines, +15 more

Aer Lingus, Air France, +16 more

Sunday

Aer Lingus, Air France, American Airlines, +16 more

Aer Lingus, Air France, +17 more

See more direct flights
See more direct flights

Top airline flying to Belfast

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Belfast? 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 6837 reviews
6.7Comfort
7.6Crew
6.4Entertainment
6.9Boarding
6.3Food
Airline reviews

Flight was fine, food much better than anticipated, and flight attendants were helpful and friendly!

8.0 ExcellentAnonymous, Nov 2024GLA - LHR
Read more British Airways reviews

Flight was fine, food much better than anticipated, and flight attendants were helpful and friendly!

Our headphone plug in was broken, especially we are with 5 years old who like to watch a movie

Free food and drink! Got a late start due to mechanical problems w a luggage loader.

App totally screwed me up trying to check in. Would not let me select a reasonable seat and therefore I was stuck in a totally uncomfortable seat for 7 hours. Will not take the chance again and use other airlines in future where no issue choosing seats

Although it was an overnight flight, the crew could’ve have made more refreshment passes.

All and it was good . But no one woke me when meals came around . Please have a don’t not disturb sign if you opted for that . Left very hungry missing all meals .

Not being stuck in the middle seat between strangers but that’s not the airlines fault

On board was excellent—a remarkable positive change. Check in was horrifying. Forced to check in branded cabin baggage approved bags weighing 10 and 12 kgs each, because desk insisted these were not fit for overhead lockers. Got charged £160 for two bags. Behaviour of staff was hostile, motivated and rude. Wonder if BA pays commissions on collection, or borrows staff from Airport operator. Basle evidently is an airport used by budget airline— and customers are treated like consumers.

I was at the airport 10 hour early. I would have loved to drop luggage in advance but this was possible only 3h before the scheduled time, however BA was so kind to move me to the earlier flight as it had space available at no extra cost. Thank you!

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

Book Cheap Belfast Plane Tickets

Return flight deals

multi-stopMultiple Airlines
17928 kmSIN-BF1
multi-stopMultiple Airlines
17928 kmBF1-SIN
multi-stopMultiple Airlines
17907 kmXSP-BF1
multi-stopMultiple Airlines
17907 kmBF1-XSP

Search by stops

One-way flight deals

multi-stopMultiple Airlines
17928 kmSIN-BF1
multi-stopMultiple Airlines
17907 kmXSP-BF1

Search by stops

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Belfast

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Belfast
Business Class Flights to Belfast
Prem Econ Class Flights to Belfast
Economy class Flights to Belfast

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.