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€59 Find Cheap Flights to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 8/5. 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.
1 adult

KAYAK searches 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
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41,299,237 searches in the past 7 days on KAYAK

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Cheap Flight Deals to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Belfast that are departing in the next months. 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

KAYAK's recommended return flight deals from the most popular airlines that fly to Belfast.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
10:05 - 15:00DUB-BFS
4h 55m1 stop
15:25 - 22:20BFS-DUB
6h 55m1 stop
€112
Find Deal
Wed, 23 Apr - Wed, 30 Apr
12:00 - 07:55DUB-BFS
19h 55m1 stop
23:45 - 08:45BFS-DUB
9h 00m1 stop
€114
Find Deal
Fri, 9 May - Mon, 12 May
08:50 - 21:30DUB-BFS
12h 40m1 stop
16:20 - 07:05BFS-DUB
14h 45m1 stop
€116
Find Deal
Wed, 7 May - Wed, 14 May
14:10 - 10:25DUB-BFS
20h 15m1 stop
06:45 - 23:20BFS-DUB
16h 35m1 stop
€116
Find Deal
Mon, 12 May - Mon, 19 May
11:30 - 15:30DUB-BFS
4h 00m1 stop
15:25 - 22:20BFS-DUB
6h 55m1 stop
€117
Find Deal
Thu, 1 May - Wed, 7 May
20:55 - 08:50DUB-BHD
11h 55m1 stop
13:00 - 07:45BHD-DUB
18h 45m1 stop
€214British Airways
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Mon, 12 May - Sun, 18 May
20:15 - 08:45DUB-BHD
12h 30m1 stop
06:50 - 19:30BHD-DUB
12h 40m1 stop
€249British Airways
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Thu, 1 May - Wed, 7 May
06:50 - 14:35DUB-BHD
7h 45m1 stop
07:00 - 22:05BHD-DUB
15h 05m1 stop
€322Aer Lingus
Find Deal
Mon, 21 Apr - Mon, 28 Apr
06:00 - 21:15ORK-BHD
15h 15m1 stop
06:30 - 14:40BHD-ORK
32h 10m2 stops
€434KLM
Find Deal
Fri, 23 May - Sun, 25 May
15:25 - 16:55ORK-BHD
25h 30m2 stops
17:25 - 23:30BHD-ORK
6h 05m1 stop
€481KLM
Find Deal
Fri, 4 Apr - Sun, 6 Apr

KAYAK's insights & trends for flights to Belfast

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.

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 City Airport (BHD), with an average flight price of €49.
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Good to know – Book Cheap Belfast Plane Tickets

Cheapest flight

€59
Flight from Dublin to Belfast Intl Airport

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

  • 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

Ireland to Belfast

Monday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Tuesday

Aer Lingus, Air France, American Airlines, +14 more

Aer Lingus, Air France, +15 more

Wednesday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Thursday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Friday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Saturday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Sunday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

See more direct flights

Direct returns

Belfast to Ireland

Monday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Tuesday

Aer Lingus, Air France, American Airlines, +14 more

Aer Lingus, Air France, +15 more

Wednesday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Thursday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Friday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Saturday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 more

Sunday

Aer Lingus, Air France, American Airlines, +17 more

Aer Lingus, Air France, +18 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 Ireland 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 6712 reviews
6.8Boarding
6.4Entertainment
6.3Food
6.7Comfort
7.5Crew
Airline reviews

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

8.0 Excellentsteve, Mar 2025TPA - LGW
Read more British Airways reviews

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Changed flight terminals/gates twice. The staff and hospitality was good.

Boarding was efficient. Flight left on time. Wasn’t full so we could spread out a bit. Food was ok.

Used to be my "go to" airline but would be my last choice these days. I think some of the cabin crew believe it would be a great job if it wasn't for the customers.

I love travelling with British airways because everything is supper goog

Not that great. There were no entertainment screens, internet, or any way to track the flight path. The seats were fixed in order not to recline at all. The crew and the staff at the check-in counters were the only nice thing.

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

my flight was canceled and rescheduled for two days later

They oversold and down graded me from Premium economy to coach. 75-pound compensation is insufficient if you chose a particular class. I get dehydrated and severe Charley Horse cramps. I requested a bottle of water, even half even less… but no- “We are only allowed to give water by the glass. Nonsense. Lastly, their planes now have a fixed barrier between seats. So even if your entire row is empty, you are confined to just your space. Lastly, London now requires a transit visa for $30 for US citizens. Never travel through London again

I love British Airlines but I think it’s time for a change.My seat was occupied by very large passengers sitting next to me,I felt very uncomfortable and very bad.I’m sorry but I have to say it.

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

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