HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belfast

$287+ Cheap flights to Belfast

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
— BHD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights to Belfast with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Flights to Belfast in 2025

Find the latest flights to Belfast in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 30, 2025.

Popular in

October

Cheapest in

December

Average price

$747

Round-trip from

$602

One-way from

$287
Highest demand for flights based on searches. 7% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
From New York to Belfast
Search Deals
One-way flight from New York to Belfast
Search Deals

Find flight deals to Belfast

Cheapest flights to Belfast
Explore the most affordable flight options available to Belfast. Find the lowest fares based on data from user searches, with prices last updated on April 30, 2025.

Sun 9/216:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Fri 9/269:05 pmBFS - JFK
1 stop23h 50mMultiple Airlines
Deal found 4/28$585
Sun 9/216:20 pmJFK - BHD
1 stop21h 05mMultiple Airlines
Fri 9/264:00 pmBHD - JFK
1 stop28h 55mMultiple Airlines
Deal found 4/28$625
Sat 8/237:15 pmSWF - BFS
2 stops16h 55mMultiple Airlines
Tue 8/266:00 amBFS - SWF
2 stops17h 05mMultiple Airlines
Deal found 4/29$637
Sun 5/117:30 pmJFK - BHD
1 stop12h 35mBritish Airways
Sat 5/177:00 pmBHD - JFK
1 stop21h 10mBritish Airways
Deal found 4/28$672
Fri 6/137:00 pmJFK - BHD
1 stop12h 55mAer Lingus
Sun 6/227:00 amBHD - JFK
1 stop15h 15mAer Lingus
Deal found 4/28$688
Wed 9/35:55 pmEWR - BHD
1 stop13h 00mBritish Airways
Mon 12/157:30 pmBHD - EWR
2 stops25h 50mBritish Airways
Deal found 4/28$728
Mon 9/15:30 pmJFK - BHD
1 stop22h 45mDelta
Tue 12/166:30 amBHD - JFK
2 stops21h 49mDelta
Deal found 4/28$745
Thu 5/111:00 pmEWR - BFS
2 stops19h 59mMultiple Airlines
Sun 5/1810:10 amBFS - EWR
2 stops39h 50mMultiple Airlines
Deal found 4/28$811
Thu 5/291:30 pmEWR - BHD
3 stops26h 40mMultiple Airlines
Thu 6/127:05 amBHD - EWR
2 stops32h 00mMultiple Airlines
Deal found 4/29$869
Thu 5/295:30 pmLGA - BHD
2 stops22h 40mMultiple Airlines
Thu 6/127:05 amBHD - LGA
2 stops32h 55mMultiple Airlines
Deal found 4/29$870
Wed 7/3012:50 amJFK - BHD
1 stop11h 05mKLM
Mon 8/45:25 pmBHD - JFK
1 stop23h 50mKLM
Deal found 4/29$880
Mon 5/2612:50 amJFK - BHD
1 stop11h 05mVirgin Atlantic
Tue 6/36:30 amBHD - JFK
1 stop17h 35mVirgin Atlantic
Deal found 4/29$907

Cheapflights Fare Finder

Locate flights to Belfast that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on April 30, 2025.
Use the filters below to find and compare flights to Belfast that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 9/21

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Fri 9/26

9:05 pm-3:55 pm

1 stop23h 50m

$585

New WindsorBelfast

SWF - BFS

SWFBFS

New Windsor Stewart

Sat 8/23

7:15 pm-5:10 pm

2 stops16h 55m

Belfast Intl

Tue 8/26

6:00 am-6:05 pm

2 stops17h 05m

$637

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Thu 5/29

6:20 pm-3:10 pm

1 stop15h 50m

Belfast City

Thu 6/12

11:50 am-10:15 pm

2 stops15h 25m

$662

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 5/11

7:30 pm-1:05 pm

1 stop12h 35m

Belfast City

Sat 5/17

7:00 pm-11:10 am

1 stop21h 10m

$672

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 6/13

7:00 pm-12:55 pm

1 stop12h 55m

Belfast City

Sun 6/22

7:00 am-5:15 pm

1 stop15h 15m

$688

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 9/3

5:55 pm-11:55 am

1 stop13h 00m

Belfast City

Mon 12/15

7:30 pm-4:20 pm

2 stops25h 50m

$728

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Thu 5/29

1:30 pm-9:10 pm

3 stops26h 40m

Belfast City

Thu 6/12

7:05 am-10:05 am

2 stops32h 00m

$869

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 5/29

5:30 pm-9:10 pm

2 stops22h 40m

Belfast City

Thu 6/12

7:05 am-11:00 am

2 stops32h 55m

$870

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Wed 5/28

1:15 am-7:05 pm

1 stop12h 50m

Belfast Intl

Thu 6/12

6:10 am-9:00 pm

2 stops19h 50m

$883

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 5/26

12:50 am-4:55 pm

1 stop11h 05m

Belfast City

Tue 6/3

6:30 am-3:25 pm

1 stop13h 55m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Belfast

How long is the flight to Belfast?

On average, a flight from New York to Belfast takes 12 hours 44 minutes. Flights to Belfast from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Belfast?

The most popular airlines flying from New York to Belfast are British Airways and American Airlines.

British Airways

British Airways

From $598

American Airlines

American Airlines

From $582

What are the cheapest airlines that fly to Belfast?

The cheapest airlines flying from New York to Belfast are American Airlines and British Airways.

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast when rainfall is around 2.0 in.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated April 30, 2025.
To help decide which airline to fly to Belfast, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

FAQs about flying to Belfast

  • Can I find cheaper flights to Belfast if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Belfast on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Belfast?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Belfast.

  • How much is a round-trip flight to Belfast?

    A round-trip flight to Belfast will typically cost around $67, however they can be found for as little as $21.

  • Where does the fastest flight to Belfast depart from?

    For those looking to save time traveling to Belfast, New York offers the quickest one-way flight (9 hours 45 minutes).

  • Does Belfast Intl have rental cars?

    Yes. Those touching down at Belfast Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Belfast Intl?

    Yes. Belfast Intl has hotels nearby for those requiring accommodations. Maldron Hotel Belfast Airport is the closest property to Belfast Intl (0.0 mi away from Belfast Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports serving Belfast

Book a flight to or from one of these Belfast airports.
Flights to Belfast Intl
Flights to Belfast City
Flights from Belfast Intl
Flights from Belfast City

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.