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$254 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 9/6. 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
0 bags
Sat 8/24
Sat 8/31

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 travelers have searched 50,552,696 times on KAYAK, and here is why:

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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 round-trip 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:10 pm - 5:55 pmJFK-BFS
18h 45m1 stop
9:55 am - 10:05 pmBFS-JFK
17h 10m1 stop
Tue, Nov 5 - Sat, Nov 9
11:00 pm - 10:55 pmLAX-BFS
39h 55m2 stops
10:00 pm - 2:10 pmBFS-LAX
24h 10m1 stop
Sun, Sep 15 - Sun, Sep 22
3:45 pm - 2:45 pmJFK-BHD
18h 00m1 stop
3:35 pm - 8:05 pmBHD-JFK
33h 30m1 stop
$577Lufthansa
Find Deal
Mon, Sep 16 - Tue, Oct 1
6:50 pm - 4:35 pmSEA-BHD
13h 45m1 stop
7:25 pm - 4:55 pmBHD-SEA
29h 30m1 stop
$581British Airways
Find Deal
Wed, Nov 6 - Tue, Nov 12
6:50 pm - 6:45 pmSEA-BHD
15h 55m1 stop
3:05 pm - 9:17 pmBHD-SEA
38h 12m2 stops
$607Iberia
Find Deal
Wed, Nov 6 - Tue, Nov 12
1:39 pm - 7:10 pmSEA-BHD
21h 31m2 stops
11:30 am - 10:59 pmBHD-SEA
19h 29m2 stops
$660British Airways
Find Deal
Wed, Nov 6 - Tue, Nov 12
7:05 pm - 4:00 pmSEA-BHD
61h 55m3 stops
9:20 am - 12:10 pmBHD-SEA
34h 50m1 stop
$677Lufthansa
Find Deal
Tue, Oct 29 - Sun, Nov 3
7:35 pm - 11:50 amJFK-BHD
11h 15m1 stop
1:50 pm - 10:45 pmBHD-JFK
13h 55m1 stop
$707American Airlines
Find Deal
Wed, Aug 7 - Mon, Aug 26
5:10 pm - 3:35 pmLAX-BHD
14h 25m1 stop
6:35 am - 2:55 pmBHD-LAX
16h 20m1 stop
$707American Airlines
Find Deal
Mon, Aug 19 - Mon, Aug 26
8:10 pm - 8:45 pmJFK-BHD
19h 35m1 stop
6:50 am - 6:05 pmBHD-JFK
16h 15m1 stop
$1,597Iberia
Find Deal
Fri, Aug 16 - Sat, Aug 24

Flights to Belfast - Travel Insights & Trends

Get data-powered insights and trends for 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 Monday where tickets can be as cheap as $843. On the other hand, the most expensive day to fly is Sunday, where prices are $1,056 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 in the evening, when flights cost $677 on average. The most expensive time of day to fly to Belfast is generally in the morning, which is peak travel time and where the average cost of a ticket is $916.

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 $76.

How many airports are there in Belfast?

There are 6 airports in Belfast: Belfast Intl Airport (BFS), Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY) and Campbeltown Machrihanish Airport (CAL). The busiest airport is Belfast Intl Airport (BFS), with 55% of all flights arriving there.

How long is the flight to Belfast?

The duration of your flight to Belfast depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Belfast on KAYAK are from New York, which takes 9h 55m, Miami, which takes 11h 10m, Newark, which takes 11h 30m, and San Francisco, which takes 13h 25m.

Good to know

Cheapest flight

$254
Flight from Los Angeles 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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?

    3 miles away from Belfast’s city center, Belfast City Airport is the closest of the 2 major airports in the city. There are 12 miles separating Belfast city center to Belfast Intl Airport.

  • 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 travelers 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.

  • Which airline offers the most flights to Belfast?

    Of the 5 airlines that fly to Belfast, easyJet offers the most flights, with around 324 per week, followed by Aer Lingus with 167 flights per week.

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 non-stop to Belfast?

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

Nonstop departures

United States to Belfast

Monday

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

Aer Lingus, Air France, +18 more

Tuesday

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

Aer Lingus, Air France, +18 more

Wednesday

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

Aer Lingus, Air France, +17 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, +16 more

Aer Lingus, Air France, +17 more

Sunday

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

Aer Lingus, Air France, +18 more

See more direct flights

Nonstop returns

Belfast to United States

Monday

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

Aer Lingus, Air France, +18 more

Tuesday

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

Aer Lingus, Air France, +18 more

Wednesday

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

Aer Lingus, Air France, +17 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, +16 more

Aer Lingus, Air France, +17 more

Sunday

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

Aer Lingus, Air France, +18 more

See more direct flights
See more direct flights

Book Cheap Belfast Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Belfast found on KAYAK in the last 72 hours.
11/5Tue
1 stop
18h 45mJFK-BFS
11/9Sat
1 stop
17h 10mBFS-JFK
$457
9/15Sun
2 stops
39h 55mLAX-BFS
9/22Sun
1 stop
24h 10mBFS-LAX
$483
9/16Mon
1 stopLufthansa
18h 00mJFK-BHD
10/1Tue
1 stopLufthansa
33h 30mBHD-JFK
$577
11/6Wed
1 stopBritish Airways
13h 45mSEA-BHD
11/12Tue
1 stopBritish Airways
29h 30mBHD-SEA
$581
11/6Wed
1 stopIberia
15h 55mSEA-BHD
11/12Tue
2 stopsIberia
38h 12mBHD-SEA
$607
11/6Wed
2 stopsBritish Airways
21h 31mSEA-BHD
11/12Tue
2 stopsBritish Airways
19h 29mBHD-SEA
$660
10/29Tue
3 stopsLufthansa
61h 55mSEA-BHD
11/3Sun
1 stopLufthansa
34h 50mBHD-SEA
$677
8/7Wed
1 stopAmerican Airlines
11h 15mJFK-BHD
8/26Mon
1 stopAmerican Airlines
13h 55mBHD-JFK
$707
8/19Mon
1 stopAmerican Airlines
14h 25mLAX-BHD
8/26Mon
1 stopAmerican Airlines
16h 20mBHD-LAX
$707
8/16Fri
1 stopIberia
19h 35mJFK-BHD
8/24Sat
1 stopIberia
16h 15mBHD-JFK
$1,597

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Belfast found on KAYAK in the last 72 hours.
9/6Fri
3 stops
49h 00mLAX-BFS
$254
9/7Sat
3 stops
43h 15mLAX-BFS
$260
8/6Tue
1 stop
14h 15mJFK-BHD
$268
8/6Tue
1 stop
25h 10mJFK-BFS
$270
11/17Sun
1 stopLufthansa
17h 00mLAX-BHD
$397
8/10Sat
1 stopLufthansa
12h 40mJFK-BHD
$444
8/7Wed
1 stopAmerican Airlines
10h 10mEWR-BHD
$452
8/10Sat
1 stopAmerican Airlines
13h 40mEWR-BHD
$512
8/22Thu
2 stopsBritish Airways
16h 47mLAX-BHD
$512
8/21Wed
2 stopsBritish Airways
28h 45mLAX-BHD
$549

Search by stops

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Search by price

Recent domestic flight deals

8/24Sat
nonstopRyanair
1h 00mMAN-BFS
8/30Fri
nonstopRyanair
1h 00mBFS-MAN
$39
9/2Mon
nonstopRyanair
1h 20mSTN-BFS
9/5Thu
nonstopRyanair
1h 20mBFS-STN
$39
9/17Tue
nonstopeasyJet
1h 15mSTN-BFS
9/24Tue
nonstopeasyJet
1h 20mBFS-STN
$47
9/17Tue
nonstopeasyJet
1h 25mLTN-BHD
9/24Tue
nonstopeasyJet
1h 25mBHD-LTN
$47
8/21Wed
nonstopRyanair UK
1h 20mSTN-BFS
8/28Wed
multi-stopRyanair UK
10h 15mBFS-STN
$84
8/24Sat
multi-stopRyanair UK
15h 30mSTN-BFS
8/30Fri
nonstopRyanair UK
1h 20mBFS-STN
$91
1/21Tue
nonstopBritish Airways
1h 25mLHR-BHD
1/24Fri
nonstopBritish Airways
1h 20mBHD-LHR
$96
8/23Fri
nonstop
1h 00mMAN-BFS
8/30Fri
multi-stop
11h 35mBFS-MAN
$99
11/20Wed
nonstopBritish Airways
1h 25mLHR-BHD
11/27Wed
nonstopBritish Airways
1h 20mBHD-LHR
$101
8/24Sat
multi-stop
11h 05mSTN-BFS
8/30Fri
nonstop
1h 20mBFS-STN
$121

Search by stops

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Search by price

Last minute flights to Belfast

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Belfast that are departing in the next 10 days.
7/28Sun
multi-stop
25h 10mJFK-BFS
8/1Thu
multi-stop
47h 30mBFS-JFK
$1,060
7/29Mon
multi-stop
10h 35mJFK-BFS
8/1Thu
multi-stop
29h 55mBFS-JFK
$1,102
7/29Mon
multi-stop
17h 05mJFK-BFS
8/1Thu
multi-stop
29h 55mBFS-JFK
$1,149
7/28Sun
multi-stop
25h 10mJFK-BFS
8/1Thu
multi-stop
11h 33mBFS-JFK
$1,177
7/29Mon
multi-stop
20h 40mJFK-BHD
8/1Thu
multi-stop
13h 03mBHD-JFK
$1,186
7/28Sun
multi-stop
13h 15mJFK-BHD
8/1Thu
multi-stop
17h 35mBHD-JFK
$1,201
7/27Sat
multi-stopLufthansa
12h 40mJFK-BHD
7/29Mon
multi-stopLufthansa
26h 50mBHD-JFK
$1,206
7/27Sat
multi-stopLufthansa
12h 40mJFK-BHD
7/29Mon
multi-stopLufthansa
28h 25mBHD-JFK
$1,254
7/27Sat
multi-stopBritish Airways
10h 05mEWR-BHD
7/29Mon
multi-stopBritish Airways
28h 50mBHD-EWR
$3,806
7/29Mon
multi-stopIberia
13h 20mEWR-BHD
8/1Thu
multi-stopIberia
14h 45mBHD-EWR
$5,198

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Flights to Belfast

Return flight deals:

Belfast - United States

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