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Cheap flights from the United Kingdom to Belfast Intl Airport from £18

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BFS
27 Jan — 3 Feb1
1 adult

Cheap flight deals from United Kingdom to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from United Kingdom (GB0) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£31

One-way from

£18

Good round-trip deal

£35 or less

Good one-way deal

£22 or less
Ryanair
  • Ryanair
  • 2/2-3/2
  • Nonstop
  • 2h 00m total
  • United Kingdom to Belfast
easyJet
  • easyJet
  • 2/2
  • Nonstop
  • 1h 30m total
  • United Kingdom to Belfast
Price to beat on a round-trip flight from United Kingdom to Belfast Intl.
Price to beat on a one-way flight from United Kingdom to Belfast Intl.

Find flight deals from United Kingdom to Belfast Intl

Cheapest flights from United Kingdom to Belfast Intl
Explore the most affordable flight options available from United Kingdom to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Wed 29/106:30MAN - BFS
Nonstop1h 00mRyanair
Fri 31/106:15BFS - MAN
Nonstop1h 00mRyanair
Deal found 21/1£31
Thu 20/319:15MAN - BFS
Nonstop0h 55measyJet
Sun 23/307:35BFS - MAN
Nonstop0h 55measyJet
Deal found 20/1£32
Wed 12/206:25LGW - BFS
Nonstop1h 30measyJet
Sun 16/209:25BFS - LGW
Nonstop1h 30measyJet
Deal found 21/1£33
Fri 24/109:00STN - BFS
Nonstop1h 20mRyanair
Fri 24/120:30BFS - STN
Nonstop1h 20mRyanair
Deal found 21/1£33
Fri 21/219:05LTN - BFS
Nonstop1h 15measyJet
Sun 2/309:00BFS - LTN
Nonstop1h 10measyJet
Deal found 21/1£33
Fri 2/507:20EDI - BFS
Nonstop0h 50mRyanair
Mon 5/522:55BFS - EDI
Nonstop0h 55mRyanair
Deal found 21/1£34
Sat 22/211:55STN - BFS
Nonstop1h 20measyJet
Fri 28/206:00BFS - STN
Nonstop1h 20measyJet
Deal found 21/1£37
Fri 31/107:00EDI - BFS
Nonstop0h 50measyJet
Sun 2/206:00BFS - EDI
Nonstop0h 50measyJet
Deal found 21/1£39
Wed 19/305:55STN - BFS
Nonstop1h 20mMultiple Airlines
Thu 20/318:25BFS - STN
Nonstop1h 15mMultiple Airlines
Deal found 21/1£48
Wed 17/907:00LPL - BFS
Nonstop0h 50measyJet
Wed 17/913:55BFS - LPL
Nonstop0h 50measyJet
Deal found 21/1£50
Thu 27/208:15BHX - BFS
Nonstop1h 05measyJet
Fri 28/219:30BFS - BHX
Nonstop1h 05measyJet
Deal found 21/1£53
Wed 22/106:30MAN - BFS
Nonstop1h 00mMultiple Airlines
Sun 26/107:35BFS - MAN
Nonstop0h 55mMultiple Airlines
Deal found 21/1£57

Find flights from United Kingdom to Belfast Intl within your budget

Customise your flight search to find flights from United Kingdom to Belfast Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sun 2/2

06:10-07:10

Nonstop1h 00m

Belfast Intl

Mon 3/2

07:25-08:25

Nonstop1h 00m

£31

LondonBelfast

LGW - BFS

LGWBFS

London Gatwick

Wed 12/2

06:25-07:55

Nonstop1h 30m

Belfast Intl

Sun 16/2

09:25-10:55

Nonstop1h 30m

£33

LondonBelfast

STN - BFS

STNBFS

London Stansted

Fri 31/1

09:00-10:20

Nonstop1h 20m

Belfast Intl

Sun 2/2

06:00-07:20

Nonstop1h 20m

£33

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Fri 21/2

19:05-20:20

Nonstop1h 15m

Belfast Intl

Sun 2/3

09:00-10:10

Nonstop1h 10m

£33

LondonBelfast

STN - BFS

STNBFS

London Stansted

Tue 4/2

07:50-09:10

Nonstop1h 20m

Belfast Intl

Thu 6/2

06:00-07:20

Nonstop1h 20m

£33

EdinburghBelfast

EDI - BFS

EDIBFS

Edinburgh Turnhouse

Fri 2/5

07:20-08:10

Nonstop0h 50m

Belfast Intl

Mon 5/5

22:55-23:50

Nonstop0h 55m

£34

EdinburghBelfast

EDI - BFS

EDIBFS

Edinburgh Turnhouse

Fri 31/1

07:00-07:50

Nonstop0h 50m

Belfast Intl

Sun 2/2

06:00-06:50

Nonstop0h 50m

£39

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Sat 1/3

17:40-18:35

Nonstop0h 55m

Belfast Intl

Sun 2/3

07:35-08:30

Nonstop0h 55m

£47

LondonBelfast

STN - BFS

STNBFS

London Stansted

Wed 19/3

05:55-07:15

Nonstop1h 20m

Belfast Intl

Thu 20/3

18:25-19:40

Nonstop1h 15m

£48

ManchesterBelfast

MAN - BFS

MANBFS

Manchester

Wed 19/3

06:30-07:30

Nonstop1h 00m

Belfast Intl

Thu 20/3

07:10-08:05

Nonstop0h 55m

£51

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 50 results
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Best time to book a flight from United Kingdom to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from United Kingdom 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 United Kingdom to Belfast Intl

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

What is the cheapest month to book a flight from United Kingdom to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Belfast Intl Airport (average of £67). Flying from United Kingdom to Belfast Intl Airport in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to BFS?

Find hourly flight availability from United Kingdom to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Belfast Intl Airport as you normally would.

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast Intl. Reviews last updated 22 January 2025.
Read through reviews of airlines operating flights from United Kingdom to Belfast, such as Ryanair and easyJet. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
155 reviews

Overall

8.3

Crew

8.8

Comfort

7.7

Entertainment

6.2

Food

7.2

Boarding

8.2

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

8.3
Very Good
155 reviews
8.3
Very Good
155 reviews

Overall

8.3

Crew

8.8

Comfort

7.7

Entertainment

6.2

Food

7.2

Boarding

8.2

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

6.9
Okay
1,859 reviews
8.3
Very Good
155 reviews

Overall

8.3

Crew

8.8

Comfort

7.7

Entertainment

6.2

Food

7.2

Boarding

8.2

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

6.9
Okay
5,194 reviews
8.3
Very Good
155 reviews

Overall

8.3

Crew

8.8

Comfort

7.7

Entertainment

6.2

Food

7.2

Boarding

8.2

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

Ryanair
6.1
Okay
92 reviews
8.3
Very Good
155 reviews

Overall

8.3

Crew

8.8

Comfort

7.7

Entertainment

6.2

Food

7.2

Boarding

8.2

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from United Kingdom to Belfast Intl Airport one-way?

    £18 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Ryanair and Ryanair, with prices starting from £18 and £22, respectively.

  • What are the most popular routes from United Kingdom to Belfast Intl Airport?

  • Can I find deals for flights from United Kingdom to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Belfast Intl.

  • Can I find deals for business class flights from United Kingdom to Belfast Intl?

    Yes. Cheapflights offers flight deals from United Kingdom to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Belfast Intl Airport (average of £67). Flying from United Kingdom to Belfast Intl Airport in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Ballymena
Armagh
Newry
Dungannon
Cookstown

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Alternative routes for United Kingdom to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from United Kingdom to Belfast Intl

Discover the top 5 airlines that operate flights from United Kingdom to Belfast Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£16Average£35FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£33Average£71FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£35Average£51FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£40Average£80FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£83Average£159FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 United Kingdom to Belfast Intl?

Cheapflights helps you search for flights from United Kingdom to Belfast Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Belfast Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Belfast Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Belfast Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Belfast Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast Intl from United Kingdom today and book when prices fit your budget.

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