Find flights
Airlines

£17+ 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 26/4. 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
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

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 2 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Tue 14/4

06:45-08:05

Nonstop1h 20m

London Stansted

Tue 14/4

21:55-23:10

Nonstop1h 15m

£44

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Fri 24/4

21:30-22:40

Nonstop1h 10m

London Luton

Sun 26/4

08:40-10:00

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Mon 11/5

07:00-08:10

Nonstop1h 10m

London Luton

Mon 11/5

11:45-13:05

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Sat 25/4

22:15-23:25

Nonstop1h 10m

London Luton

Sun 26/4

08:40-10:00

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Tue 19/5

07:00-08:10

Nonstop1h 10m

London Luton

Thu 21/5

07:10-08:30

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Tue 5/5

08:00-09:10

Nonstop1h 10m

London Luton

Thu 7/5

11:00-12:20

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Thu 4/6

09:00-10:10

Nonstop1h 10m

London Luton

Mon 8/6

11:45-13:05

Nonstop1h 20m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Thu 4/6

20:55-22:10

Nonstop1h 15m

London Luton

Sun 7/6

08:40-10:00

Nonstop1h 20m

£50

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Thu 23/4

15:25-16:35

Nonstop1h 10m

London Luton

Sat 25/4

06:30-07:50

Nonstop1h 20m

£50

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 4/6

20:05-21:20

Nonstop1h 15m

London Stansted

Mon 8/6

08:45-10:05

Nonstop1h 20m

£50

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 60 resultsSorted by cheapest first
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 2 April 2026.

Booking 37 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, December is the cheapest month in which you can book a flight from Belfast (average of £31). Flying from Belfast in July will prove the most costly (average of £71). 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 28 March 2026.

Those who are seeking the cheapest fare on flights departing from Belfast would be wise to consider leaving during Saturday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday 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 £15
British Airways
British Airways
From £73
Aer Lingus
Aer Lingus
From £40
KLM
KLM
From £86

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
1,889 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,889 reviews
easyJet
6.9
Okay
1,889 reviews
Check prices

Food

5.9

Overall

6.9

Entertainment

5.5

Crew

7.6

Boarding

6.7

Comfort

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

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

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 2 April 2026.

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

    Belfast Intl airport offers the cheapest routes to Málaga, from £32; whereas Belfast City airport is typically cheaper if you're flying to Málaga, 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 December; with July 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 London from £32 round trip
    Travel from Belfast to Manchester from £32 round trip
    Travel from Belfast to Edinburgh from £32 round trip
    Travel from Belfast to Alicante from £38 round trip
    Travel from Belfast to Faro 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.