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Flights to Belfast

$167 Cheap flights to Belfast

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Belfast departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Belfast

Cheap round-trip flights

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

Cheap one-way flights

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

Cheap last minute flights

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

Cheap direct flights

The latest deals for direct flights 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 the United States to Belfast.

All round-trip flight deals to Belfast

The cheapest plane tickets to Belfast found on KAYAK recently.
6:15 pm - 10:05 amJFK-BFS
10h 50m1 stop
1:50 pm - 3:50 pmBFS-JFK
31h 00m1 stop
Wed, Feb 5 - Mon, Feb 17
6:15 pm - 10:05 amJFK-BFS
10h 50m1 stop
8:55 pm - 3:50 pmBFS-JFK
23h 55m1 stop
Fri, Jan 17 - Mon, Jan 20
9:40 pm - 6:45 pmIAH-BHD
15h 05m1 stop
9:30 am - 7:15 pmBHD-IAH
15h 45m1 stop
$674British Airways
Find Deal
Sun, Apr 6 - Fri, Apr 18
3:30 pm - 11:30 amIAH-BHD
14h 00m1 stop
6:35 am - 5:36 pmBHD-IAH
17h 01m2 stops
$684British Airways
Find Deal
Sun, Apr 6 - Fri, Apr 18
6:18 pm - 5:45 pmIAH-BHD
17h 27m2 stops
11:55 am - 10:18 pmBHD-IAH
16h 23m2 stops
$687American Airlines
Find Deal
Sun, Apr 6 - Fri, Apr 18
10:29 pm - 8:15 pmJFK-BHD
16h 46m1 stop
2:20 pm - 9:10 pmBHD-JFK
11h 50m1 stop
$748Finnair
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Wed, Feb 12 - Wed, Feb 19
7:05 pm - 1:45 pmJFK-BHD
13h 40m1 stop
7:00 am - 7:29 pmBHD-JFK
17h 29m2 stops
$753Aer Lingus
Find Deal
Wed, Feb 12 - Wed, Feb 19
10:29 pm - 4:40 pmJFK-BHD
13h 11m1 stop
3:05 pm - 9:10 pmBHD-JFK
11h 05m1 stop
$790Finnair
Find Deal
Thu, Feb 13 - Thu, Feb 20
7:05 pm - 9:45 amJFK-BHD
9h 40m1 stop
7:00 am - 5:20 pmBHD-JFK
15h 20m1 stop
$826Aer Lingus
Find Deal
Sat, Mar 1 - Wed, Mar 5
5:00 pm - 4:35 pmIAH-BHD
17h 35m2 stops
9:10 am - 10:01 pmBHD-IAH
18h 51m2 stops
$907American Airlines
Find Deal
Wed, Jan 8 - Sun, Jan 12
6:15 pm - 10:05 amJFK-BFS
10h 50m1 stop
Wed, Jan 22
6:15 pm - 8:30 pmJFK-BHD
21h 15m1 stop
Wed, Jan 22
11:00 pm - 8:30 amEWR-BFS
52h 30m2 stops
Wed, Jan 22
6:10 pm - 1:15 pmJFK-BHD
14h 05m1 stop
$446American Airlines
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Thu, Apr 24
12:50 am - 9:15 pmJFK-BHD
15h 25m1 stop
$473Virgin Atlantic
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Wed, Apr 23
12:20 am - 2:00 pmJFK-BHD
9h 40m1 stop
$528American Airlines
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Thu, Mar 13
3:00 pm - 9:15 pmJFK-BHD
25h 15m2 stops
$554Virgin Atlantic
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Thu, Apr 24
9:30 pm - 3:20 pmJFK-BHD
12h 50m1 stop
$609British Airways
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Tue, May 20
4:55 pm - 11:50 amJFK-BHD
13h 55m2 stops
$654Aer Lingus
Find Deal
Wed, May 21
6:29 pm - 12:55 pmJFK-BHD
13h 26m2 stops
$655Aer Lingus
Find Deal
Tue, May 20
8:50 pm - 4:20 pmEWR-BFS
14h 30m2 stops
6:55 am - 10:35 pmBFS-EWR
44h 40m3 stops
$1,403
Find Deal
Sat, Dec 28 - Sat, Jan 4
6:15 pm - 3:50 pmJFK-BHD
16h 35m1 stop
7:30 am - 6:00 pmBHD-JFK
15h 30m2 stops
$1,785
Find Deal
Thu, Dec 26 - Thu, Jan 2
4:25 pm - 3:50 pmJFK-BHD
18h 25m2 stops
7:30 am - 6:00 pmBHD-JFK
15h 30m2 stops
$1,836
Find Deal
Thu, Dec 26 - Thu, Jan 2
8:50 pm - 4:20 pmEWR-BFS
14h 30m2 stops
6:00 am - 4:10 pmBFS-EWR
15h 10m2 stops
$1,853
Find Deal
Sat, Dec 28 - Sat, Jan 4
10:05 am - 8:30 pmJFK-BHD
29h 25m3 stops
7:30 am - 6:00 pmBHD-JFK
15h 30m2 stops
$1,934
Find Deal
Thu, Dec 26 - Thu, Jan 2
10:00 pm - 8:50 pmJFK-BHD
17h 50m2 stops
7:00 am - 5:20 pmBHD-JFK
15h 20m1 stop
$2,129Aer Lingus
Find Deal
Sat, Dec 28 - Sat, Jan 4
5:00 pm - 1:35 pmJFK-BHD
15h 35m2 stops
6:00 pm - 4:59 pmBHD-JFK
27h 59m2 stops
$2,275Aer Lingus
Find Deal
Sat, Dec 28 - Sat, Jan 4
6:15 pm - 1:20 pmJFK-BHD
14h 05m1 stop
7:30 am - 3:50 pmBHD-JFK
13h 20m1 stop
$2,297
Find Deal
Thu, Dec 26 - Thu, Jan 2
7:05 pm - 9:45 amJFK-BHD
9h 40m1 stop
10:25 am - 5:20 pmBHD-JFK
11h 55m1 stop
$2,677Aer Lingus
Find Deal
Sat, Dec 28 - Sat, Jan 4

See travel insights to Belfast from

Belfast flights insights and trends

Explore insights for your Belfast flight to craft the best travel plan

What is the cheapest month to fly to Belfast?

In general, April is the cheapest month to fly from United States to Belfast. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $624. If you don’t want to visit Belfast in April, then you should wait until January to fly from United States, when ticket prices are also cheap, with an average price of $642.

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart from United States to Belfast is on a Monday when prices can be found for as low as $654. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United States to Belfast for around $845.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest United States to Belfast flights are usually those with departure times in the afternoon. Our users have found flights to Belfast in the afternoon for as low as $666. Try not to purchase tickets in the evening because they tend to be around $723. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheapest flights to Belfast

Find the cheapest flights to Belfast from your nearest city or airport
CHEAPEST MONTH TO FLY TO BELFAST FROM LOS ANGELESApril21% cheaperFlying from Los Angeles to Belfast costs on average just $662 in April
MOST EXPENSIVE MONTH TO FLY TO BELFAST FROM LOS ANGELESJuly55% more expensiveIt costs about $1,297 for flights to Belfast from Los Angeles in July
MOST POPULAR MONTH TO FLY TO BELFAST FROM LOS ANGELESAugust400% more users visitedMore momondo users searched in flights to Belfast from Los Angeles in August than any other month

Cheap Belfast flight deals and tips

Summary info about Belfast flight prices, duration and airlines

Best One-Way Price

$167

Best Round-Trip Price

$525

Fastest flight time

9h 40m
The best one-way flight price to Belfast from United States in the last 72 hours is $167 (New York John F Kennedy Intl to Belfast Intl).
The best round-trip flight price to Belfast from United States in the last 72 hours is $525 (New York John F Kennedy Intl to Belfast Intl).
The fastest flight to Belfast from United States takes 9h 40m (New York John F Kennedy Intl to Belfast City).

Frequently asked questions about flying to Belfast

Is there an alternative airport near Belfast?

Those flying to Belfast could potentially find better pricing at Belfast City Airport (3 mi from Belfast city center), Londonderry Eglinton Airport (58 mi from Belfast city center), Campbeltown Machrihanish Airport (59 mi from Belfast city center) or Glasgow Prestwick Airport (82 mi from Belfast city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Belfast?

Belfast City Airport has an average price of $150 per person and is typically the cheapest airport to fly into when visiting Belfast. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Belfast?

$32 is the cheapest deal found on momondo in the last two weeks for a flight to Belfast. This flight is from London and is 79% cheaper than most flights to Belfast. To find the cheapest price to Belfast from your area, use momondo’s Airport-to-Airport Pricing Tool.

What’s the closest airport to SSE Arena?

At 2.0 mi away, Belfast City airport in Belfast is the closest to SSE Arena.

When did momondo last update prices for flights to Belfast?

Prices for flights to Belfast were last updated today.

How many operators does momondo search for flights to Belfast?

How old do you have to be to fly to Belfast?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast.

Can I find flights to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Belfast.

I’m not ready to book a flight to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Belfast trip

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Cheapest flight routes to Belfast

These routes have the cheapest flights to Belfast found by momondo users in United States
DepartingDestinationBest TimeBest Price
BostonBelfast10h 05m$469
New WindsorBelfast17h 50m$482
New YorkBelfast10h 50m$529
AtlantaBelfast14h 40m$532
OrlandoBelfast13h 45m$547
Washington, D.C.Belfast15h 01m$607
BaltimoreBelfast10h 35m$613
ChicagoBelfast12h 05m$627
HoustonBelfast15h 05m$629
CincinnatiBelfast13h 26m$631
DenverBelfast11h 55m$636
Los AngelesBelfast13h 45m$636
OntarioBelfast17h 38m$636
PittsburghBelfast15h 02m$641
New OrleansBelfast12h 15m$664
San FranciscoBelfast15h 35m$669