Find flights
Airlines

£22+ 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 11/7. 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
18 Jun — 25 Jun1
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 13 June 2025.

Cheapest one-way flight

£29

Cheapest round-trip flight

£22

Cheapest airline

British Airways

Most popular destination

Manchester (MAN)
The cheapest one-way flight from Belfast is currently to London Luton.
Search Deals
The cheapest round-trip flight from Belfast is currently to Glasgow Intl.
Search Deals
On average, British Airways currently has the cheapest one-way flight from Belfast (avg. price of £95).
Search Deals
Manchester (MAN) is currently the most popular flight destination from Belfast (average return price of £78).
Search Deals

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 13 June 2025.

Thu 18/919:00BFS - STN
Nonstop1h 20mRyanair
Sat 20/921:20STN - BFS
Nonstop1h 15mRyanair
Deal found 10/6£49
Fri 1/822:00BFS - LTN
Nonstop1h 10measyJet
Mon 4/821:55LTN - BFS
Nonstop1h 15measyJet
Deal found 12/6£50
Wed 16/710:35BHD - LTN
Nonstop1h 10measyJet
Wed 23/708:45LTN - BHD
Nonstop1h 20measyJet
Deal found 11/6£50
Wed 16/706:10BFS - LGW
Nonstop1h 30measyJet
Wed 30/706:00LGW - BFS
Nonstop1h 30measyJet
Deal found 11/6£50
Fri 3/1006:15BFS - STN
Nonstop1h 20measyJet
Wed 8/1018:05STN - BFS
Nonstop1h 15measyJet
Deal found 11/6£50
Fri 25/721:40BFS - STN
Nonstop1h 20mRyanair
Fri 1/808:45STN - BFS
Nonstop1h 15mRyanair
Deal found 10/6£58
Mon 7/721:55BFS - STN
Nonstop1h 20mMultiple Airlines
Tue 8/707:50STN - BFS
Nonstop1h 20mMultiple Airlines
Deal found 12/6£62
Tue 9/907:05BHD - LGW
Nonstop1h 25measyJet
Tue 16/912:15LGW - BHD
Nonstop1h 30measyJet
Deal found 10/6£66
Wed 5/1119:25BHD - LHR
Nonstop1h 20mBritish Airways
Wed 26/1117:10LHR - BHD
Nonstop1h 30mBritish Airways
Deal found 10/6£78
Thu 24/721:10BFS - LGW
Nonstop1h 35mMultiple Airlines
Mon 28/706:25LGW - BFS
1 stop9h 30mMultiple Airlines
Deal found 12/6£84
Sat 1/1116:00BFS - AGP
Nonstop3h 10measyJet
Sat 15/1111:50AGP - BFS
Nonstop3h 15measyJet
Deal found 13/6£89
Wed 20/817:20BFS - AGP
Nonstop3h 10mMultiple Airlines
Tue 26/810:05AGP - BFS
Nonstop3h 10mMultiple Airlines
Deal found 12/6£91

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

Fly to

Gatwick

Route

Depart

Return

Price

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 18/9

19:00-20:20

Nonstop1h 20m

London Stansted

Sat 20/9

21:20-22:35

Nonstop1h 15m

£49

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Fri 1/8

22:00-23:10

Nonstop1h 10m

London Luton

Mon 4/8

21:55-23:10

Nonstop1h 15m

£50

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Wed 16/7

10:35-11:45

Nonstop1h 10m

London Luton

Wed 23/7

08:45-10:05

Nonstop1h 20m

£50

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Wed 16/7

06:10-07:40

Nonstop1h 30m

London Gatwick

Wed 30/7

06:00-07:30

Nonstop1h 30m

£50

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 3/10

06:15-07:35

Nonstop1h 20m

London Stansted

Wed 8/10

18:05-19:20

Nonstop1h 15m

£50

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 25/7

21:40-23:00

Nonstop1h 20m

London Stansted

Fri 1/8

08:45-10:00

Nonstop1h 15m

£58

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Mon 7/7

21:55-23:15

Nonstop1h 20m

London Stansted

Tue 8/7

07:50-09:10

Nonstop1h 20m

£62

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Tue 9/9

07:05-08:30

Nonstop1h 25m

London Gatwick

Tue 16/9

12:15-13:45

Nonstop1h 30m

£66

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Wed 5/11

19:25-20:45

Nonstop1h 20m

London Heathrow

Wed 26/11

17:10-18:40

Nonstop1h 30m

£78

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Thu 24/7

21:10-22:45

Nonstop1h 35m

London Gatwick

Mon 28/7

06:25-15:55

1 stop9h 30m

£84

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 51 results
1
2
3
...
6

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 9 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 8 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 Sunday at midday 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.
easyJet
6.9
Okay
1,812 reviews
Check prices

Entertainment

5.5

Boarding

6.7

Comfort

6.7

Food

5.9

Overall

6.9

Crew

7.6

Reviews

1 / 20
4.0
Okay

Sohan,Jun 2025

LGW - PRG

The boarding experience should’ve been more controlled, the ground team should have explained to the passengers which end to board from. The seats are so rickety and uncomfortable, especially when you’re sitting next to someone that’s constantly moving around. Don’t bother with food. £8 for watery pasta.
easyJet
6.9
Okay
1,812 reviews
easyJet
6.9
Okay
1,812 reviews
Check prices

Entertainment

5.5

Boarding

6.7

Comfort

6.7

Food

5.9

Overall

6.9

Crew

7.6

Reviews

1 / 20
4.0
Okay

Sohan,Jun 2025

LGW - PRG

The boarding experience should’ve been more controlled, the ground team should have explained to the passengers which end to board from. The seats are so rickety and uncomfortable, especially when you’re sitting next to someone that’s constantly moving around. Don’t bother with food. £8 for watery pasta.

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.

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 13 June 2025.

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

    Belfast Intl airport offers the cheapest routes to Arrecife, from £29; whereas Belfast City airport is typically cheaper if you're flying to New Windsor, from £50. 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 £33 round trip
    Travel from Belfast to Manchester from £34 round trip
    Travel from Belfast to Birmingham from £42 round trip
    Travel from Belfast to Southampton from £44 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.

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.
Site
©2025 Cheapflights