What is the difference between the most popular and the most frequent airline at Belfast?

Singapore Airlines operates the most flights from Singapore to Belfast at 0 per week, while British Airways is the airline most often selected by KAYAK users searching for flights from Singapore to Belfast. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Which airports serve Belfast?

Flights to Belfast arrive at: Belfast Intl (BFS) and Belfast City (BHD).

Which airports serve Belfast and the surrounding area?

Flights to Belfast can arrive at several major airports serving the metro area, including Belfast Intl (BFS) and Belfast City (BHD).

How do I know if a flight to Belfast is a good deal?

A good deal on a flight to Belfast is around S$ 1,120 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Belfast?

British Airways is the most popular airline for KAYAK users flying to Belfast and has the best on-time record at the destination's main airport.

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

Night flights to Belfast are the cheapest at S$ 1,189 return on average. Night flights are the most expensive at S$ 1,189.

What are the most popular airlines flying to Belfast?

British Airways is the only airline flying to Belfast on KAYAK.

Cheap Flights to Belfast

Booking Insights

Price, demand, and travel trends for Singapore to Belfast flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Singapore to Belfast with more confidence.

Prices

Airlines

What is the cheapest time of day to fly to Belfast? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Belfast are the cheapest at S$ 1,189 return on average. Night flights are the most expensive at S$ 1,189.

Find deals

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.

How do I know if a flight to Belfast is a good deal?
A good deal on a flight to Belfast is around S$ 1,120 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which airports serve Belfast?
Flights to Belfast arrive at: Belfast Intl (BFS) and Belfast City (BHD).
What is the difference between the most popular and the most frequent airline at Belfast?
Singapore Airlines operates the most flights from Singapore to Belfast at 0 per week, while British Airways is the airline most often selected by KAYAK users searching for flights from Singapore to Belfast. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.
Which airlines should I consider for flights to Belfast?
British Airways is the most popular airline for KAYAK users flying to Belfast and has the best on-time record at the destination's main airport.
Which airports serve Belfast and the surrounding area?
Flights to Belfast can arrive at several major airports serving the metro area, including Belfast Intl (BFS) and Belfast City (BHD).

For flights to Belfast, recent KAYAK data shows that stronger deals tend to be around S$ 1,120 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.