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Belfast

$36+ Cheap flights from 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LGW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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What to know about flights from Belfast

Discover essential information about flights departing from Belfast, including flight schedules, destinations, airlines operating at the Belfast 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 September 11, 2025.

Cheapest one-way flight

$76

Cheapest round-trip flight

$257

Cheapest airline

easyJet

Most popular destination

London Heathrow (LHR)
The cheapest one-way flight from Belfast is currently to London Heathrow.
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The cheapest round-trip flight from Belfast is currently to London Heathrow.
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On average, easyJet currently has the cheapest one-way flight from Belfast (avg. price of $122).
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London Heathrow (LHR) is currently the most popular flight destination from Belfast (average round-trip price of $255).
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Find flights from Belfast

Cheapest flights from Belfast
Explore the most affordable flight options available from Belfast. Find the lowest fares based on data from user searches, with prices last updated on September 11, 2025.

Mon 12/159:00 amBFS - LTN
Nonstop1h 10measyJet
Thu 12/187:00 amLTN - BFS
Nonstop1h 20measyJet
Deal found 9/9$55
Thu 9/256:00 amBFS - STN
Nonstop1h 20mRyanair
Sun 9/286:45 amSTN - BFS
Nonstop1h 15mRyanair
Deal found 9/10$55
Tue 9/237:25 amBFS - STN
Nonstop1h 20mRyanair
Wed 9/249:10 amSTN - BFS
Nonstop1h 15mRyanair
Deal found 9/10$56
Sun 11/308:55 pmBFS - LTN
Nonstop1h 10measyJet
Thu 12/187:00 amLTN - BFS
Nonstop1h 20measyJet
Deal found 9/11$57
Wed 12/102:15 pmBFS - LGW
Nonstop1h 25measyJet
Fri 12/127:00 amLGW - BFS
Nonstop1h 30measyJet
Deal found 9/10$57
Sat 10/257:35 pmBFS - STN
Nonstop1h 20mRyanair
Sun 10/267:30 amSTN - BFS
Nonstop1h 20mRyanair
Deal found 9/11$57
Sat 10/43:35 pmBFS - LTN
Nonstop1h 10measyJet
Mon 10/139:55 pmLTN - BFS
Nonstop1h 15measyJet
Deal found 9/11$59
Fri 12/59:20 pmBFS - LGW
Nonstop1h 25measyJet
Sun 12/77:25 amLGW - BFS
Nonstop1h 30measyJet
Deal found 9/11$59
Thu 9/256:00 amBFS - STN
Nonstop1h 20mRyanair
Mon 9/298:30 amSTN - BFS
Nonstop1h 15mRyanair
Deal found 9/10$59
Thu 10/99:10 pmBFS - LGW
Nonstop1h 35measyJet
Thu 10/165:55 amLGW - BFS
Nonstop1h 35measyJet
Deal found 9/11$60
Fri 10/108:15 pmBFS - LTN
Nonstop1h 10measyJet
Sun 10/128:40 amLTN - BFS
Nonstop1h 20measyJet
Deal found 9/9$61
Sat 11/810:35 amBFS - LGW
Nonstop1h 25measyJet
Sun 11/97:25 amLGW - BFS
Nonstop1h 30measyJet
Deal found 9/9$61

Find flights from Belfast within your budget

 
Find flights departing from Belfast 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 September 11, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Gatwick

Route

Depart

Return

Price

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Mon 12/15

9:00 am-10:10 am

Nonstop1h 10m

London Luton

Thu 12/18

7:00 am-8:20 am

Nonstop1h 20m

$55

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 9/25

6:00 am-7:20 am

Nonstop1h 20m

London Stansted

Sun 9/28

6:45 am-8:00 am

Nonstop1h 15m

$55

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sun 11/30

11:00 am-12:15 pm

Nonstop1h 15m

London Stansted

Wed 12/17

7:50 am-9:10 am

Nonstop1h 20m

$55

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 10/25

7:35 pm-8:55 pm

Nonstop1h 20m

London Stansted

Sat 11/1

7:30 am-8:50 am

Nonstop1h 20m

$57

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Sun 11/30

8:55 pm-10:05 pm

Nonstop1h 10m

London Luton

Thu 12/18

7:00 am-8:20 am

Nonstop1h 20m

$57

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 10/25

7:35 pm-8:55 pm

Nonstop1h 20m

London Stansted

Sun 10/26

7:30 am-8:50 am

Nonstop1h 20m

$57

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Sat 10/4

3:35 pm-4:45 pm

Nonstop1h 10m

London Luton

Mon 10/13

9:55 pm-11:10 pm

Nonstop1h 15m

$59

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 9/25

6:00 am-7:20 am

Nonstop1h 20m

London Stansted

Mon 9/29

8:30 am-9:45 am

Nonstop1h 15m

$59

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Thu 10/9

9:10 pm-10:45 pm

Nonstop1h 35m

London Gatwick

Sat 10/11

7:30 am-9:00 am

Nonstop1h 30m

$59

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Tue 9/30

3:45 pm-5:05 pm

Nonstop1h 20m

London Stansted

Fri 10/3

8:45 am-10:00 am

Nonstop1h 15m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
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Best time to book a flight from Belfast

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

Travel insights for flights from Belfast

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

When is the best time to book a flight from Belfast?

Use this chart to determine the optimal time to book a round-trip flight from Belfast to Gatwick. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Belfast, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Belfast?

Currently, February is the cheapest month in which you can book a flight from Belfast (average of $46). Flying from Belfast in July will prove the most costly (average of $92). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Belfast?

For flights departing from Belfast check dates and pricing for the following: easyJet. This airline departs to the following popular destinations: London.

easyJet
easyJet
From $30
British Airways
British Airways
From $109
KLM
KLM
From $157
Ryanair
Ryanair
From $38

Airline reviews for flights from Belfast

Read reviews and ratings of airlines operating flights from Belfast. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Belfast travel. Please note that the reviews are sourced from user searches and were last updated on September 11, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with easyJet from Belfast by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Boarding

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,820 reviews
easyJet
6.9
Okay
1,820 reviews

Crew

7.6

Boarding

6.7

Entertainment

5.5

Overall

6.9

Food

5.9

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sep 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from Northern Ireland

The most popular international flight routes departing from Northern Ireland we’ve come across at this time.
Flights from Belfast Intl to Málaga

Related info for your journey

Access useful and relevant information related to your journey from Belfast. 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 September 11, 2025.

  • What is the cheapest month to fly from Belfast?

    February is currently the cheapest month to fly from Belfast. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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