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Cheap flights from London to Belfast from £24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Belfast departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Belfast

Cheap return flights

These are some of the best return flight deals from London to Belfast that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Belfast.

Cheap last-minute flights

Planning a quick getaway from London to Belfast? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Belfast, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Belfast

Find recent return train or bus tickets from London to Belfast.

All return flight deals from London to Belfast

The cheapest plane tickets from London to Belfast found on KAYAK recently.
08:35 - 10:05LGW-BFS
1h 30mdirect
06:30 - 08:00BFS-LGW
1h 30mdirect
£28easyJet
Find Deal
Wed, 12 Mar - Wed, 19 Mar
19:20 - 20:35LTN-BFS
1h 15mdirect
21:00 - 22:10BFS-LTN
1h 10mdirect
£28easyJet
Find Deal
Mon, 3 Mar - Thu, 6 Mar
07:55 - 09:15STN-BFS
1h 20mdirect
06:00 - 07:20BFS-STN
1h 20mdirect
£28easyJet
Find Deal
Thu, 20 Feb - Thu, 27 Feb
09:00 - 10:20STN-BFS
1h 20mdirect
06:00 - 07:20BFS-STN
1h 20mdirect
£30Ryanair
Find Deal
Fri, 7 Feb - Sun, 9 Feb
21:30 - 22:50STN-BFS
1h 20mdirect
19:45 - 21:05BFS-STN
1h 20mdirect
£31Ryanair
Find Deal
Thu, 20 Feb - Thu, 27 Feb
18:00 - 19:15STN-BFS
1h 15mdirect
07:25 - 08:45BFS-STN
1h 20mdirect
£60Ryanair
Find Deal
Wed, 11 Jun - Wed, 25 Jun
16:20 - 17:45LHR-BHD
1h 25mdirect
06:50 - 08:15BHD-LHR
1h 25mdirect
£71British Airways
Find Deal
Thu, 12 Jun - Sun, 15 Jun
06:50 - 08:15LHR-BHD
1h 25mdirect
11:30 - 13:00BHD-LHR
1h 30mdirect
£72British Airways
Find Deal
Sun, 23 Mar - Wed, 9 Apr
08:50 - 10:05LCY-BHD
1h 15mdirect
10:40 - 12:05BHD-LCY
1h 25mdirect
£230Aer Lingus
Find Deal
Fri, 21 Feb - Mon, 24 Feb
19:10 - 20:25LCY-BHD
1h 15mdirect
10:40 - 12:05BHD-LCY
1h 25mdirect
£232Aer Lingus
Find Deal
Mon, 17 Feb - Mon, 24 Feb
19:00 - 20:25LGW-BHD
1h 25mdirect
£24easyJet
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Sat, 12 Apr
07:50 - 09:10STN-BFS
1h 20mdirect
£24easyJet
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Fri, 31 Jan
14:00 - 15:20STN-BFS
1h 20mdirect
£26Ryanair
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Sun, 2 Feb
11:30 - 12:50STN-BFS
1h 20mdirect
£27Ryanair
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Sat, 22 Mar
08:50 - 10:05LCY-BHD
1h 15mdirect
£35British Airways
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Wed, 23 Apr
15:50 - 17:15LHR-BHD
1h 25mdirect
£36British Airways
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Sun, 18 May
06:55 - 16:20LTN-BFS
9h 25m1 stop
£59Ryanair
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Sun, 26 Jan
17:20 - 09:35STN-BFS
16h 15m1 stop
£75Ryanair
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Fri, 31 Jan
08:50 - 10:05LCY-BHD
1h 15mdirect
£113Aer Lingus
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Tue, 11 Feb
20:45 - 20:55LHR-BHD
24h 10m2 stops
£146Aer Lingus
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Sun, 16 Feb
06:25 - 07:55LGW-BFS
1h 30mdirect
06:30 - 08:00BFS-LGW
1h 30mdirect
£63easyJet
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Wed, 22 Jan - Thu, 23 Jan
13:20 - 14:40STN-BFS
1h 20mdirect
06:00 - 07:20BFS-STN
1h 20mdirect
£63Ryanair
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Fri, 24 Jan - Sat, 25 Jan
13:00 - 14:30LTN-BHD
1h 30mdirect
19:55 - 21:20BHD-LTN
1h 25mdirect
£63easyJet
Find Deal
Sun, 26 Jan - Thu, 30 Jan
17:45 - 19:15LHR-BHD
1h 30mdirect
18:00 - 19:20BHD-LHR
1h 20mdirect
£98British Airways
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Sat, 25 Jan - Sat, 1 Feb
09:45 - 11:10LHR-BHD
1h 25mdirect
09:10 - 10:40BHD-LHR
1h 30mdirect
£106British Airways
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Sun, 26 Jan - Sun, 2 Feb
08:40 - 16:50LHR-BHD
8h 10m1 stop
06:30 - 17:00BHD-LHR
10h 30m1 stop
£282KLM
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Sat, 25 Jan - Tue, 28 Jan
06:30 - 16:50LHR-BHD
10h 20m1 stop
17:20 - 07:40BHD-LHR
14h 20m1 stop
£285KLM
Find Deal
Sat, 25 Jan - Sat, 1 Feb
08:00 - 16:15STN-BFS
8h 15m1 stop
14:05 - 22:10BFS-STN
8h 05m1 stop
£286Ryanair
Find Deal
Fri, 24 Jan - Fri, 31 Jan
19:15 - 20:30LCY-BHD
1h 15mdirect
17:10 - 18:40BHD-LCY
1h 30mdirect
£438Aer Lingus
Find Deal
Fri, 24 Jan - Sun, 26 Jan
19:15 - 20:30LCY-BHD
1h 15mdirect
13:25 - 21:40BHD-LCY
8h 15m2 stops
£449Aer Lingus
Find Deal
Sun, 26 Jan - Mon, 27 Jan
19:20 - 20:35LTN-BFS
1h 15mdirect
21:00 - 22:10BFS-LTN
1h 10mdirect
£28easyJet
Find Deal
Mon, 3 Mar - Thu, 6 Mar
07:50 - 09:10STN-BFS
1h 20mdirect
06:00 - 07:20BFS-STN
1h 20mdirect
£28easyJet
Find Deal
Mon, 3 Mar - Thu, 6 Mar
05:55 - 07:15STN-BFS
1h 20mdirect
20:30 - 21:50BFS-STN
1h 20mdirect
£30Ryanair
Find Deal
Thu, 6 Feb - Fri, 7 Feb
09:00 - 10:20STN-BFS
1h 20mdirect
06:00 - 07:20BFS-STN
1h 20mdirect
£31Ryanair
Find Deal
Fri, 31 Jan - Sun, 2 Feb
09:00 - 10:20STN-BFS
1h 20mdirect
21:45 - 23:05BFS-STN
1h 20mdirect
£50Ryanair
Find Deal
Fri, 31 Jan - Sun, 2 Feb
09:00 - 10:20STN-BFS
1h 20mdirect
13:15 - 14:35BFS-STN
1h 20mdirect
£56Ryanair
Find Deal
Fri, 31 Jan - Sat, 1 Feb
16:20 - 17:45LHR-BHD
1h 25mdirect
06:50 - 08:15BHD-LHR
1h 25mdirect
£71British Airways
Find Deal
Thu, 12 Jun - Sun, 15 Jun
06:50 - 08:15LHR-BHD
1h 25mdirect
11:30 - 13:00BHD-LHR
1h 30mdirect
£72British Airways
Find Deal
Sun, 23 Mar - Wed, 9 Apr
08:50 - 10:05LCY-BHD
1h 15mdirect
10:40 - 12:05BHD-LCY
1h 25mdirect
£230Aer Lingus
Find Deal
Fri, 21 Feb - Mon, 24 Feb
19:10 - 20:25LCY-BHD
1h 15mdirect
10:40 - 12:05BHD-LCY
1h 25mdirect
£232Aer Lingus
Find Deal
Mon, 17 Feb - Mon, 24 Feb

easyJet flights from London to Belfast

Our best easyJet deals on London to Belfast flight tickets
easyJet
12 Mar
LGW08:35London Gatwick
1h 30m
BFS10:05Belfast Intl
19 Mar
BFS06:30Belfast Intl
1h 30m
LGW08:00London Gatwick
easyJet
20 Feb
STN07:55London Stansted
1h 20m
BFS09:15Belfast Intl
27 Feb
BFS06:00Belfast Intl
1h 20m
STN07:20London Stansted
easyJet
3 Mar
STN07:50London Stansted
1h 20m
BFS09:10Belfast Intl
6 Mar
BFS06:00Belfast Intl
1h 20m
STN07:20London Stansted

Ryanair flights from London to Belfast

Our best Ryanair deals on London to Belfast flight tickets
Ryanair
7 Feb
STN09:00London Stansted
1h 20m
BFS10:20Belfast Intl
9 Feb
BFS06:00Belfast Intl
1h 20m
STN07:20London Stansted
Ryanair
20 Feb
STN21:30London Stansted
1h 20m
BFS22:50Belfast Intl
27 Feb
BFS19:45Belfast Intl
1h 20m
STN21:05London Stansted
Ryanair
5 Feb
STN05:55London Stansted
1h 20m
BFS07:15Belfast Intl
7 Feb
BFS07:15Belfast Intl
1h 20m
STN08:35London Stansted

See travel insights to Belfast from

How to get the cheapest flight ticket from London to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Belfast?

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from London is in January. Flight prices, which tend to average around £41, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £50.

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart on your flight to Belfast is on a Tuesday when prices can be found for as low as £67. This is often the case because there is less demand to fly during this day of the week. Flights from London to Belfast on a Friday will generally be more expensive and average around £87. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belfast?

The cheapest time of day to fly to Belfast is in the morning when flights can be purchased for as low as £72. Flights to Belfast are more costly in the afternoon, with an average ticket price of £99. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Belfast flight route?

Fly from London Luton to Belfast Intl for the best London - Belfast flight prices

How far in advance should I book a flight to Belfast?

You are more likely to see cheaper flights to Belfast from London when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Belfast for around £122 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast from London for as low as £85 on momondo.

What cabin class options are available on London to Belfast flights?

There are 3 cabin classes available to choose from on London to Belfast flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Belfast

Best price found

£24

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Belfast

2 airports
The best one-way flight to Belfast from London in the past 72 hours is £24. The best return flight deal from London to Belfast found on momondo in the last 72 hours is £28.
The fastest flight from London to Belfast takes 1h 15m
Direct flights go from London to Belfast every day.
There are 2 airports near Belfast: Belfast Intl (BFS), Belfast City (BHD)

  • How far is London to Belfast by plane?

    There are 322.0 mi between London and Belfast. 1h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Belfast?

    Prices for flights from London to Belfast are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Belfast?

  • How old do you have to be to fly from London to Belfast?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from London to Belfast

Compare and see reviews for airlines that fly from London to Belfast with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £22Free CancellationRating
6.8
5,194 reviews
Search Ryanair flights
easyJetPriceFrom £34Free CancellationRating
6.9
1,859 reviews
Search easyJet flights
RyanairPriceFrom £35Free CancellationRating
6.1
92 reviews
Search Ryanair flights
British AirwaysPriceFrom £65Free CancellationRating
6.6
6,834 reviews
Search British Airways flights
LoganairPriceFrom £136Free CancellationRating
8.4
17 reviews
Search Loganair flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Belfast?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Belfast. momondo saves you time and could save you money on your trip.

Can I find flights from London to Belfast with flexible booking policies on momondo?

Flights from London to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Belfast?

momondo helps you find the best flight between London and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Belfast right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast