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Belfast Intl

$33+ Cheap flights from Belfast Intl Airport

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — MSY
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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What to know about flights from Belfast Intl

Discover essential information about flights departing from Belfast Intl, including flight schedules, destinations, airlines operating at the Belfast Intl airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated January 21, 2025.

Cheapest one-way flight

$44

Cheapest round-trip flight

$116

Cheapest airline

Aer Lingus

Most popular destination

London Heathrow (LHR)

Good round-trip deal

$20 or less

Good one-way deal

$19 or less
The cheapest one-way flight from Belfast Intl is currently to Edinburgh Turnhouse.
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The cheapest round-trip flight from Belfast Intl is currently to London Heathrow.
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On average, Aer Lingus currently has the cheapest one-way flight from Belfast Intl (avg. price of $80).
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London Heathrow (LHR) is currently the most popular flight destination from Belfast Intl (average round-trip price of $543).
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Price to beat on a round-trip flight from Belfast Intl.
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Price to beat on a one-way flight from Belfast Intl.
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Find flights from Belfast Intl

Cheapest flights from Belfast Intl
Explore the most affordable flight options available from Belfast Intl. Find the lowest fares based on data from user searches, with prices last updated on January 21, 2025.

Fri 2/76:30 amBFS - LGW
Nonstop1h 30measyJet
Sun 2/97:20 amLGW - BFS
Nonstop1h 30measyJet
Deal found 1/21$45
Tue 3/47:10 amBFS - LHR
1 stop11h 10mMultiple Airlines
Tue 3/113:20 pmLHR - BFS
1 stop3h 40mMultiple Airlines
Deal found 1/20$164
Tue 2/186:30 amBFS - JFK
2 stops18h 35mMultiple Airlines
Tue 2/2510:00 pmJFK - BFS
2 stops18h 50mMultiple Airlines
Deal found 1/21$491
Wed 2/267:05 amBFS - EWR
3 stops35h 20mMultiple Airlines
Sun 3/26:30 pmEWR - BFS
3 stops23h 05mMultiple Airlines
Deal found 1/21$512
Mon 3/108:35 amBFS - MCO
1 stop14h 55mMultiple Airlines
Mon 3/249:55 pmMCO - BFS
1 stop19h 10mMultiple Airlines
Deal found 1/20$549
Fri 3/146:00 amBFS - MSY
2 stops22h 47mMultiple Airlines
Sat 3/229:15 amMSY - BFS
3 stops25h 05mMultiple Airlines
Deal found 1/21$798

Find flights from Belfast Intl within your budget

Find flights departing from Belfast Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on January 21, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Any airport

Route

Depart

Return

Price

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Mon 2/24

2:15 pm-3:40 pm

Nonstop1h 25m

London Gatwick

Thu 2/27

8:55 pm-10:20 pm

Nonstop1h 25m

$72

BelfastLondon

BFS - LHR

BFSLHR

Belfast Intl

Tue 3/4

7:10 am-6:20 pm

1 stop11h 10m

London Heathrow

Tue 3/11

3:20 pm-7:00 pm

1 stop3h 40m

$164

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 2/18

6:30 am-8:05 pm

2 stops18h 35m

New York John F Kennedy Intl

Tue 2/25

10:00 pm-9:50 pm

2 stops18h 50m

$491

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 2/26

7:05 am-1:25 pm

3 stops35h 20m

Newark

Sun 3/2

6:30 pm-10:35 pm

3 stops23h 05m

$512

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Mon 3/10

8:35 am-7:30 pm

1 stop14h 55m

Orlando

Mon 3/24

9:55 pm-9:05 pm

1 stop19h 10m

$549

BelfastNew Orleans

BFS - MSY

BFSMSY

Belfast Intl

Fri 3/14

6:00 am-11:47 pm

2 stops22h 47m

New Orleans Louis Armstrong

Sat 3/22

9:15 am-3:20 pm

3 stops25h 05m

$798

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Sun 3/9

9:25 am-10:55 am

Nonstop1h 30m

$33

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Sun 3/9

9:55 pm-2:25 pm

2 stops16h 30m

$100

BelfastLondon

BFS - LHR

BFSLHR

Belfast Intl

Mon 3/10

8:55 pm-11:40 am

1 stop14h 45m

$103

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Tue 5/6

5:45 am-6:55 pm

3 stops18h 10m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 results
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Best time to book a flight from Belfast Intl

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Belfast Intl

Get recent, data-driven insights about flights from Belfast Intl including ideal travel times, pricing trends, and more.

What are popular destinations to fly to from Belfast Intl Airport?

Some of the most frequent flights departing from Belfast Intl Airport everyday are: London (124 flights per day), Manchester (26 flights per day), and Edinburgh (25 flights per day).

London

London

From $19

Edinburgh Turnhouse

Edinburgh Turnhouse

From $18

Manchester

Manchester

From $20

Faro

Faro

From $60

What is the cheapest place to fly to from Belfast Intl Airport?

The cheapest city to fly to from Belfast Intl Airport is Edinburgh Turnhouse, with prices starting at $18. Explore other affordable destinations below.

Edinburgh Turnhouse

Edinburgh Turnhouse

From $18

London

London

From $19

Manchester

Manchester

From $20

Glasgow Intl

Glasgow Intl

From $33

Browse thousands of different options on Cheapflights for your next trip

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Alternate flight departure points to Belfast Intl

Consider leaving from one of these other departure points that are located a short distance from Belfast Intl. Flight origins were last updated on January 21, 2025.
Flights from Belfast City
Flights from Derry

Related info for your journey

Access useful and relevant information related to your journey from Belfast Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated January 21, 2025.

  • What are the most popular destinations to fly to from Belfast Intl Airport?

    This month, the top selected destinations from Belfast Intl Airport are Liverpool, London, Manchester. Throughout the year, London, Manchester, Liverpool are some of the top choices made by users flying from Belfast Intl Airport.

  • What is the cheapest flight from Belfast Intl Airport to anywhere?

    Users have flown out of Belfast Intl Airport for as low as $18 to Edinburgh (prices may vary depending on the airline and departure time). On average, users have booked flights for $140 to fly from Belfast Intl Airport.

  • What are the cheapest airlines flying from Belfast Intl Airport to anywhere?

    Over the past few days, we've found that easyJet, Ryanair, and Ryanair have the cheapest prices from Belfast Intl Airport. easyJet flights from Belfast Intl Airport to Malaga ($8), Ryanair flights from Belfast Intl Airport to Malaga ($18), and Ryanair flights from Belfast Intl Airport to Edinburgh Turnhouse ($19).

  • What is the cheapest first class flight from Belfast Intl Airport?

    If you’re looking for a cheap first-class flight from Belfast Intl Airport, consider Granadilla. Prices start at $537 so you can fly first-class even on a budget.

  • Where are the cheapest places to fly to from Belfast Intl Airport?

    Check out the cheapest flights from Belfast Intl Airport to embark to:
    Fly from Belfast to New Orleans from $787 round trip
    Fly from Belfast to Baton Rouge from $842 round trip

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