Can I find cheaper flights to Belfast Intl 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 Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Belfast Intl?

Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Belfast Intl.

What is the cheapest airport to fly to in Belfast Intl?

Belfast Intl is currently the cheapest airport to fly to in Belfast Intl. One-way flights to Belfast Intl typically cost $25, while round-trip flights cost around $20.

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

A round-trip flight to Belfast Intl will typically cost around $80, however they can be found for as little as $20.

Where does the fastest flight to Belfast Intl depart from?

For those looking to save time traveling to Belfast Intl, New York offers the quickest one-way flight (9 hours 35 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).

Most accurate provider : Out of all of the providers offering Belfast Intl Airport flight deals, Cheapflights users have found oojo to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Belfast Intl Airport flight deals on Cheapflights and oojo. This is based on searches made for Belfast Intl Airport flights over the past month.

Most trusted provider : oojo is the most trusted provider by Cheapflights users offering Belfast Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), oojo has received the most positive sentiment from Cheapflights users searching for flights to Belfast Intl Airport. This is based on data collected from Cheapflights searches made over the past month.

$445+ Cheap Flights to Belfast Intl

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Flights to Belfast Intl in 2026

Cheapest flights to Belfast Intl Airport
Explore the most affordable flight options available to Belfast Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on enero 1, 2026.

mié. 12/319:00 pmJFK - BFS

2 stops20h 20mMultiple Airlines

mié. 1/72:15 pmBFS - JFK

3 stops29h 25mMultiple Airlines

Deal found 12/30

$851

mié. 12/315:05 pmEWR - BFS

2 stops18h 05mMultiple Airlines

mié. 1/77:55 amBFS - EWR

2 stops36h 00mMultiple Airlines

Deal found 12/30

$1,199

Best flights to Belfast Intl Airport
Discover carefully curated flight deals to Belfast Intl Airport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated enero 1, 2026.

dom. 2/156:05 pmJFK - BFS

1 stop21h 05mMultiple Airlines

mar. 2/248:55 pmBFS - JFK

1 stop24h 00mMultiple Airlines

Deal found 1/1

$529

sáb. 1/1012:30 amJFK - BFS

2 stops40h 25mMultiple Airlines

mar. 1/275:45 amBFS - JFK

1 stop15h 10mMultiple Airlines

Deal found 12/31

$573

jue. 1/298:50 pmEWR - BFS

2 stops15h 10mMultiple Airlines

jue. 2/57:30 amBFS - EWR

2 stops16h 35mMultiple Airlines

Deal found 1/1

$575

dom. 2/156:05 pmJFK - BFS

1 stop21h 05mMultiple Airlines

dom. 2/228:45 pmBFS - JFK

1 stop24h 10mMultiple Airlines

Deal found 1/1

$575

jue. 1/2910:15 amJFK - BFS

1 stop30h 20mMultiple Airlines

jue. 2/56:00 amBFS - JFK

1 stop19h 05mMultiple Airlines

Deal found 1/1

$588

vie. 2/136:05 pmJFK - BFS

1 stop12h 50mMultiple Airlines

lun. 2/166:50 pmBFS - JFK

1 stop26h 05mMultiple Airlines

Deal found 12/31

$636

jue. 1/296:30 amLGA - BFS

2 stops34h 50mMultiple Airlines

jue. 2/56:30 amBFS - LGA

2 stops21h 51mMultiple Airlines

Deal found 1/1

$655

vie. 2/136:05 pmJFK - BFS

1 stop11h 15mMultiple Airlines

vie. 2/206:30 amBFS - JFK

1 stop14h 25mMultiple Airlines

Deal found 12/30

$670

dom. 4/196:20 pmJFK - BFS

1 stop10h 35mMultiple Airlines

sáb. 4/259:15 pmBFS - JFK

2 stops23h 40mMultiple Airlines

Deal found 12/31

$691

vie. 2/1311:05 amEWR - BFS

3 stops26h 40mMultiple Airlines

lun. 2/166:55 amBFS - EWR

3 stops37h 35mMultiple Airlines

Deal found 1/1

$723

dom. 2/1510:00 pmEWR - BFS

2 stops18h 15mMultiple Airlines

mar. 2/244:50 pmBFS - EWR

3 stops27h 40mMultiple Airlines

Deal found 1/1

$764

sáb. 2/146:55 amEWR - BFS

3 stops30h 55mMultiple Airlines

sáb. 2/216:00 amBFS - EWR

3 stops21h 48mMultiple Airlines

Deal found 1/1

$778

dom. 2/1511:55 pmEWR - BFS

2 stops15h 15mMultiple Airlines

dom. 2/225:45 amBFS - EWR

3 stops38h 45mMultiple Airlines

Deal found 1/1

$832

Last-minute flights to Belfast Intl Airport
Discover last-minute flight deals to Belfast Intl Airport. Data last updated enero 1, 2026 and is based on user searches.

mié. 12/319:00 pmJFK - BFS

2 stops20h 20mMultiple Airlines

mié. 1/72:15 pmBFS - JFK

3 stops29h 25mMultiple Airlines

Deal found 12/30

$851

mié. 12/315:05 pmEWR - BFS

2 stops18h 05mMultiple Airlines

mié. 1/77:55 amBFS - EWR

2 stops36h 00mMultiple Airlines

Deal found 12/30

$1,199

vie. 1/210:05 pmJFK - BFS

2 stops19h 40mMultiple Airlines

vie. 1/910:00 amBFS - JFK

3 stops38h 55mMultiple Airlines

Deal found 1/1

$967

vie. 1/28:50 pmEWR - BFS

3 stops20h 10mMultiple Airlines

vie. 1/97:05 amBFS - EWR

2 stops13h 55mMultiple Airlines

Deal found 1/1

$1,200

sáb. 1/1012:30 amJFK - BFS

2 stops40h 25mMultiple Airlines

mar. 1/275:45 amBFS - JFK

1 stop15h 10mMultiple Airlines

Deal found 12/31

$573

jue. 1/155:30 pmJFK - BFS

2 stops23h 35mMultiple Airlines

mié. 1/218:20 amBFS - JFK

1 stop14h 00mMultiple Airlines

Deal found 1/1

$1,062

jue. 1/2910:05 amJFK - BFS

3 stops25h 55mMultiple Airlines

jue. 2/57:30 amBFS - JFK

2 stops34h 35mMultiple Airlines

Deal found 1/1

$572

jue. 1/298:50 pmEWR - BFS

2 stops15h 10mMultiple Airlines

jue. 2/57:30 amBFS - EWR

2 stops16h 35mMultiple Airlines

Deal found 1/1

$575

jue. 1/296:30 amLGA - BFS

2 stops34h 50mMultiple Airlines

jue. 2/56:30 amBFS - LGA

2 stops21h 51mMultiple Airlines

Deal found 1/1

$655

One-way flights to Belfast Intl Airport
Search for one-way flight options to Belfast Intl Airport. Find affordable one-way fares based on user searches. Data last updated enero 1, 2026.

sáb. 6/278:55 pmJFK - BFS

2 stops31h 25mMultiple Airlines

Deal found 12/30

$445

vie. 6/261:15 amEWR - BFS

2 stops17h 40mMultiple Airlines

Deal found 12/30

$571

sáb. 6/279:20 amLGA - BFS

3 stops23h 10mMultiple Airlines

Deal found 1/1

$768

Find flight deals to Belfast Intl Airport

Popular in	December
Cheapest in	November
Average price	$721
Round-trip from	$527
One-way from	$313

Highest demand for flights based on searches. 5% potential increase in price.

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

From New York to Belfast

Search Deals

One-way flight from New York to Belfast Intl (BFS)

Search Deals

Fly from

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

dom. 2/15

6:05 pm-8:10 pm

1 stop21h 05m

Belfast Intl

mar. 2/24

8:55 pm-3:55 pm

1 stop24h 00m

$529

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

sáb. 1/10

12:30 am-9:55 pm

2 stops40h 25m

Belfast Intl

mar. 1/27

5:45 am-3:55 pm

1 stop15h 10m

$573

NewarkBelfast

EWR - BFS

EWRBFS

Newark

jue. 1/29

8:50 pm-5:00 pm

2 stops15h 10m

Belfast Intl

jue. 2/5

7:30 am-7:05 pm

2 stops16h 35m

$575

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

dom. 2/15

6:05 pm-8:10 pm

1 stop21h 05m

Belfast Intl

dom. 2/22

8:45 pm-3:55 pm

1 stop24h 10m

$575

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

jue. 1/29

10:15 am-9:35 pm

1 stop30h 20m

Belfast Intl

jue. 2/5

6:00 am-8:05 pm

1 stop19h 05m

$588

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

vie. 2/13

6:05 pm-11:55 am

1 stop12h 50m

Belfast Intl

lun. 2/16

6:50 pm-3:55 pm

1 stop26h 05m

$636

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

jue. 1/29

6:30 am-10:20 pm

2 stops34h 50m

Belfast Intl

jue. 2/5

6:30 am-11:21 pm

2 stops21h 51m

$655

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

vie. 2/13

6:05 pm-10:20 am

1 stop11h 15m

Belfast Intl

vie. 2/20

6:30 am-3:55 pm

1 stop14h 25m

$670

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

dom. 4/19

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

sáb. 4/25

9:15 pm-3:55 pm

2 stops23h 40m

$691

NewarkBelfast

EWR - BFS

EWRBFS

Newark

vie. 2/13

11:05 am-6:45 pm

3 stops26h 40m

Belfast Intl

lun. 2/16

6:55 am-3:30 pm

3 stops37h 35m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 16 results

Compare providers for flights to Belfast Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Belfast Intl in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
business-class.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: Out of all of the providers offering Belfast Intl Airport flight deals, Cheapflights users have found oojo to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Belfast Intl Airport flight deals on Cheapflights and oojo. This is based on searches made for Belfast Intl Airport flights over the past month.
Most trusted provider: oojo is the most trusted provider by Cheapflights users offering Belfast Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), oojo has received the most positive sentiment from Cheapflights users searching for flights to Belfast Intl Airport. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 Intl Airport

How long is the flight to Belfast Intl?

On average, a flight from New York to Belfast Intl takes 12 hours 40 minutes. Flights to Belfast Intl 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 Intl?

The most popular airline flying from New York to Belfast Intl is British Airways.

What are the cheapest airlines that fly to Belfast Intl?

The cheapest airline flying from New York to Belfast Intl is British Airways.

Rainfall in Belfast Intl by month

In terms of precipitation, rainfall in Belfast Intl 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 Intl when rainfall is around 2.0 in.

Temperature in Belfast Intl by month

If weather is an important factor for your trip to Belfast Intl, 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 Intl

Get a feel of what it's like to fly with Aer Lingus and British Airways to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.2

Good

1,418 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Aer Lingus

7.2

Good

1,418 reviews

Aer Lingus

7.2

Good

1,418 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2025

DUB - EDI

British Airways

6.7

Okay

7,635 reviews

Aer Lingus

7.2

Good

1,418 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Nov 2025

DUB - EDI

FAQs about flying to Belfast Intl

Belfast International Airport is situated just 13 miles (21km) northwest of Belfast, Northern Ireland’s capital. It’s Ireland’s second-busiest airport, after Dublin. The airport is the gateway to Northern Ireland and Belfast, a city steeped in a rich and once troubled history.

Belfast International Airport was originally named the Aldergrove Airport after a nearby village. In 1983, it became Belfast International Airport. With the passing of the Troubles, Belfast – and Northern Ireland – has been working hard to establish itself as a tourist destination.

One way of making its mark for tourists is by housing popular low-cost carriers such as Thomson Airways, Jet2.com, easyJet, Thomas Cook Airlines and Aer Lingus. Belfast is becoming increasingly popular as a weekend break and cheap flights to Belfast International Airport can be booked on most European carriers, but particularly on the low-cost airlines.

The Guardian/Observer Travel Awards placed Belfast in the top five best cities for a break. Belfast Airport is the ideal gateway to a relaxing and rewarding holiday in Northern Ireland.

Can I find cheaper flights to Belfast Intl 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 Intl on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Belfast Intl?
Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Belfast Intl.
What is the cheapest airport to fly to in Belfast Intl?
Belfast Intl is currently the cheapest airport to fly to in Belfast Intl. One-way flights to Belfast Intl typically cost $25, while round-trip flights cost around $20.
How much is a round-trip flight to Belfast Intl?
A round-trip flight to Belfast Intl will typically cost around $80, however they can be found for as little as $20.
Where does the fastest flight to Belfast Intl depart from?
For those looking to save time traveling to Belfast Intl, New York offers the quickest one-way flight (9 hours 35 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

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$445+ Cheap flights to Belfast Intl

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Belfast Intl with Cheapflights

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Flights to Belfast Intl in 2026

Cheapest flights to Belfast Intl AirportExplore the most affordable flight options available to Belfast Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on enero 1, 2026.

Explore the most affordable flight options available to Belfast Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on enero 1, 2026.

Find flight deals to Belfast Intl Airport

Find the latest flights to Belfast Intl in 2026, 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 enero 1, 2026.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights to Belfast Intl Airport that are best for you.

Compare providers for flights to Belfast Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Belfast Intl in January.

Best time to book a flight to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Belfast Intl Airport

How long is the flight to Belfast Intl?

What are the most popular airlines that fly to Belfast Intl?

What are the cheapest airlines that fly to Belfast Intl?

Rainfall in Belfast Intl by month

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

Temperature in Belfast Intl by month

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

Reviews of airlines servicing Belfast Intl

Get a feel of what it's like to fly with Aer Lingus and British Airways to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Belfast Intl

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

What is the best airline to fly to Belfast Intl?

What is the cheapest airport to fly to in Belfast Intl?

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

Where does the fastest flight to Belfast Intl depart from?

Does Belfast Intl have rental cars?

Are there hotels close to Belfast Intl?

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.

Search flights to Belfast Intl by cabin class

Find flights to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Cheapest flights to Belfast Intl Airport
Explore the most affordable flight options available to Belfast Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on enero 1, 2026.