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£16+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BHD — LGW
9 Jul — 16 Jul1
1 adult

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 travellers. Please note that the information is based on the most recent updates available. Data last updated 4 July 2025.

Cheapest one-way flight

£27

Cheapest round-trip flight

£36

Cheapest airline

British Airways

Most popular destination

London Heathrow (LHR)
The cheapest one-way flight from Belfast is currently to Glasgow Intl.
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The cheapest round-trip flight from Belfast is currently to Liverpool J. Lennon.
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On average, British Airways currently has the cheapest one-way flight from Belfast (avg. price of £96).
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London Heathrow (LHR) is currently the most popular flight destination from Belfast (average return price of £250).
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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 4 July 2025.

Wed 27/821:10BFS - EDI
Nonstop0h 50measyJet
Fri 29/822:40EDI - BFS
Nonstop0h 50measyJet
Deal found 3/7£29
Fri 29/808:35BFS - EDI
Nonstop0h 55mRyanair
Sun 31/810:10EDI - BFS
Nonstop0h 50mRyanair
Deal found 3/7£34
Wed 16/707:15BFS - MAN
Nonstop1h 00mRyanair
Thu 17/705:50MAN - BFS
Nonstop0h 55mRyanair
Deal found 3/7£34
Thu 28/808:45BFS - BRS
Nonstop1h 05measyJet
Sun 31/820:05BRS - BFS
Nonstop1h 10measyJet
Deal found 3/7£40
Tue 15/707:05BFS - MAN
Nonstop0h 55measyJet
Wed 16/706:30MAN - BFS
Nonstop1h 00measyJet
Deal found 2/7£44
Mon 21/722:45BFS - MAN
Nonstop1h 00mRyanair
Mon 28/721:25MAN - BFS
Nonstop0h 55mRyanair
Deal found 3/7£53
Thu 28/819:40BFS - LTN
Nonstop1h 10measyJet
Sun 31/808:40LTN - BFS
Nonstop1h 20measyJet
Deal found 1/7£55
Thu 25/906:10BFS - LGW
Nonstop1h 30measyJet
Thu 25/919:05LGW - BFS
Nonstop1h 30measyJet
Deal found 2/7£56
Wed 16/707:25BFS - STN
Nonstop1h 20mRyanair
Wed 23/709:10STN - BFS
Nonstop1h 15mRyanair
Deal found 1/7£56
Fri 1/822:10BFS - MAN
Nonstop0h 55mMultiple Airlines
Fri 8/806:15MAN - BFS
Nonstop0h 55mMultiple Airlines
Deal found 2/7£56
Wed 20/806:00BFS - STN
Nonstop1h 20measyJet
Sun 31/821:30STN - BFS
1 stop10h 20measyJet
Deal found 30/6£57
Thu 7/806:35BFS - STN
Nonstop1h 20mMultiple Airlines
Sun 10/806:45STN - BFS
Nonstop1h 15mMultiple Airlines
Deal found 1/7£60

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 4 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Gatwick

Route

Depart

Return

Price

BelfastEdinburgh

BFS - EDI

BFSEDI

Belfast Intl

Wed 27/8

21:10-22:00

Nonstop0h 50m

Edinburgh Turnhouse

Fri 29/8

22:40-23:30

Nonstop0h 50m

£29

BelfastEdinburgh

BFS - EDI

BFSEDI

Belfast Intl

Fri 29/8

08:35-09:30

Nonstop0h 55m

Edinburgh Turnhouse

Sun 31/8

10:10-11:00

Nonstop0h 50m

£34

BelfastManchester

BFS - MAN

BFSMAN

Belfast Intl

Wed 16/7

07:15-08:15

Nonstop1h 00m

Manchester

Thu 17/7

05:50-06:45

Nonstop0h 55m

£34

BelfastBristol

BFS - BRS

BFSBRS

Belfast Intl

Thu 28/8

08:45-09:50

Nonstop1h 05m

Bristol

Sun 31/8

20:05-21:15

Nonstop1h 10m

£40

BelfastManchester

BFS - MAN

BFSMAN

Belfast Intl

Tue 15/7

07:05-08:00

Nonstop0h 55m

Manchester

Wed 16/7

06:30-07:30

Nonstop1h 00m

£44

BelfastManchester

BFS - MAN

BFSMAN

Belfast Intl

Mon 21/7

22:45-23:45

Nonstop1h 00m

Manchester

Mon 28/7

21:25-22:20

Nonstop0h 55m

£53

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 24/10

21:40-23:00

Nonstop1h 20m

London Stansted

Sat 25/10

21:20-22:35

Nonstop1h 15m

£56

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Thu 25/9

06:10-07:40

Nonstop1h 30m

London Gatwick

Thu 25/9

19:05-20:35

Nonstop1h 30m

£56

BelfastManchester

BFS - MAN

BFSMAN

Belfast Intl

Fri 1/8

22:10-23:05

Nonstop0h 55m

Manchester

Fri 8/8

06:15-07:10

Nonstop0h 55m

£56

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Tue 12/8

23:10-08:20

1 stop9h 10m

London Luton

Sat 30/8

07:05-08:25

Nonstop1h 20m

£56

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 50 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 return 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 return flight from Belfast to Gatwick. Price data was last updated on 27 June 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belfast. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 £34). Flying from Belfast in May will prove the most costly (average of £57). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Belfast?

Use this chart to determine the cheapest time to fly return from Belfast to Gatwick. Price data was last updated on 29 June 2025.

Those who are seeking the cheapest fare on flights departing from Belfast would be wise to consider leaving during Monday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday afternoons when fares are usually the most expensive.

Which airlines fly from Belfast?

Only one airline operates round-trip flights from Belfast: easyJet. This airline flies to the following popular destinations: London.

easyJet
easyJet
From £37
British Airways
British Airways
From £90
Aer Lingus
Aer Lingus
From £5
KLM
KLM
From £153

Airline reviews for flights from Belfast

Get insights into the airlines that provide service from Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Belfast. In the last 7 days, Cheapflights users made a total of 858,174 searches.
See what other customers who have flown with easyJet from Belfast have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,816 reviews
Check prices

Comfort

6.7

Food

5.9

Overall

6.9

Crew

7.6

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,816 reviews
easyJet
6.9
Okay
1,816 reviews
Check prices

Comfort

6.7

Food

5.9

Overall

6.9

Crew

7.6

Entertainment

5.5

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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Direct flights from Northern Ireland

Book a direct flight from one of these other cities located in Northern Ireland.
Direct flights from Derry

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 4 July 2025.

  • What is the cheapest airport to fly out of Belfast?

    Belfast Intl airport offers the cheapest routes to Málaga, from £29; whereas Belfast City airport is typically cheaper if you're flying to Bristol, from £42. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Belfast?

    At the present moment the cheapest month to fly from Belfast is currently February; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

    Check out the cheapest flights from Belfast to embark to:
    Travel from Belfast to Edinburgh from £29 round trip
    Travel from Belfast to London from £31 round trip
    Travel from Belfast to Manchester from £34 round trip
    Travel from Belfast to Birmingham from £40 round trip
    Travel from Belfast to Bristol from £40 round trip

  • How does Cheapflights help users find flights from Belfast?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Belfast?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast.

  • Can Cheapflights find flights from Belfast with no change fees?

    Yes, we can. To see specific flights from Belfast with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Belfast become cheaper?

    Yes, Cheapflights offers price alerts on flights from Belfast so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast.

Can Cheapflights find flights from Belfast with no change fees?

Yes, we can. To see specific flights from Belfast with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast become cheaper?

Yes, Cheapflights offers price alerts on flights from Belfast so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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