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Cheap flights from Belfast City Airport to London from £27

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to London departing on 1/10. 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 Belfast City Airport to London (BHD-LON)

Cheap return flights

easyJet Logo
14:20 - 15:50BHD-LGW
1h 30mdirect
easyJet Logo
06:45 - 08:10LGW-BHD
1h 25mdirect
£52easyJet
Find Deal
Sat, 4 Oct - Mon, 6 Oct
easyJet Logo
20:05 - 21:20BHD-LGW
1h 15mdirect
easyJet Logo
12:05 - 13:35LGW-BHD
1h 30mdirect
£56easyJet
Find Deal
Fri, 7 Nov - Mon, 10 Nov
easyJet Logo
10:15 - 11:35BHD-LGW
1h 20mdirect
easyJet Logo
08:05 - 09:35LGW-BHD
1h 30mdirect
£58easyJet
Find Deal
Mon, 3 Nov - Wed, 5 Nov
easyJet Logo
14:45 - 15:55BHD-LTN
1h 10mdirect
easyJet Logo
08:00 - 09:25LTN-BHD
1h 25mdirect
£58easyJet
Find Deal
Sun, 16 Nov - Mon, 15 Dec
British Airways Logo
17:15 - 18:35BHD-LHR
1h 20mdirect
British Airways Logo
06:05 - 07:30LHR-BHD
1h 25mdirect
£83British Airways
Find Deal
Tue, 30 Dec - Fri, 9 Jan
British Airways Logo
14:40 - 16:05BHD-LHR
1h 25mdirect
British Airways Logo
07:00 - 08:25LHR-BHD
1h 25mdirect
£84British Airways
Find Deal
Mon, 10 Nov - Wed, 12 Nov
Logo
09:05 - 10:15BHD-LTN
1h 10mdirect
Logo
13:50 - 17:40LTN-BHD
3h 50m1 stop
£98
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
17:55 - 22:10BHD-STN
4h 15m1 stop
Logo
08:05 - 12:45STN-BHD
4h 40m1 stop
£112
Find Deal
Fri, 7 Nov - Mon, 10 Nov
KLM Logo
06:30 - 16:35BHD-LCY
10h 05m1 stop
KLM Logo
08:40 - 16:50LCY-BHD
8h 10m1 stop
£225KLM
Find Deal
Wed, 3 Dec - Sat, 6 Dec
KLM Logo
06:30 - 18:25BHD-LCY
11h 55m1 stop
KLM Logo
08:40 - 16:50LCY-BHD
8h 10m1 stop
£237KLM
Find Deal
Fri, 21 Nov - Sat, 22 Nov

British Airways flights from Belfast City Airport to London

Our best British Airways deals on Belfast City Airport to London flight tickets
British Airways
30 Dec
BHD17:15Belfast City
1h 20m
LHR18:35London Heathrow
9 Jan
LHR06:05London Heathrow
1h 25m
BHD07:30Belfast City
£83
Find similar
British Airways
10 Nov
BHD14:40Belfast City
1h 25m
LHR16:05London Heathrow
12 Nov
LHR07:00London Heathrow
1h 25m
BHD08:25Belfast City
£84
Find similar
British Airways
21 Nov
BHD06:45Belfast City
1h 35m
LHR08:20London Heathrow
23 Nov
LHR06:50London Heathrow
1h 25m
BHD08:15Belfast City
£87
Find similar

easyJet flights from Belfast City Airport to London

Our best easyJet deals on Belfast City Airport to London flight tickets
easyJet
4 Oct
BHD14:20Belfast City
1h 30m
LGW15:50London Gatwick
6 Oct
LGW06:45London Gatwick
1h 25m
BHD08:10Belfast City
£52
Find similar
easyJet
7 Nov
BHD20:05Belfast City
1h 15m
LGW21:20London Gatwick
10 Nov
LGW12:05London Gatwick
1h 30m
BHD13:35Belfast City
£56
Find similar
easyJet
3 Nov
BHD10:15Belfast City
1h 20m
LGW11:35London Gatwick
5 Nov
LGW08:05London Gatwick
1h 30m
BHD09:35Belfast City
£58
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to London 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, momondo users made 279,928 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Belfast City Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Sat 4/10

14:20-15:50

Nonstop1h 30m

London Gatwick

Mon 6/10

06:45-08:10

Nonstop1h 25m

£52

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Fri 7/11

20:05-21:20

Nonstop1h 15m

London Gatwick

Mon 10/11

12:05-13:35

Nonstop1h 30m

£56

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Mon 3/11

10:15-11:35

Nonstop1h 20m

London Gatwick

Wed 5/11

08:05-09:35

Nonstop1h 30m

£58

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Sun 16/11

14:45-15:55

Nonstop1h 10m

London Luton

Mon 15/12

08:00-09:25

Nonstop1h 25m

£58

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Tue 30/12

17:15-18:35

Nonstop1h 20m

London Heathrow

Fri 9/1

06:05-07:30

Nonstop1h 25m

£83

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Mon 10/11

14:40-16:05

Nonstop1h 25m

London Heathrow

Wed 12/11

07:00-08:25

Nonstop1h 25m

£84

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Wed 17/9

09:05-10:15

Nonstop1h 10m

London Luton

Wed 24/9

13:50-17:40

1 stop3h 50m

£98

BelfastLondon

BHD - STN

BHDSTN

Belfast City

Fri 7/11

17:55-22:10

1 stop4h 15m

London Stansted

Mon 10/11

08:05-12:45

1 stop4h 40m

£112

BelfastLondon

BHD - LCY

BHDLCY

Belfast City

Wed 3/12

06:30-16:35

1 stop10h 05m

London City

Sat 6/12

08:40-16:50

1 stop8h 10m

£225

BelfastLondon

BHD - LCY

BHDLCY

Belfast City

Fri 21/11

06:30-18:25

1 stop11h 55m

London City

Sat 22/11

08:40-16:50

1 stop8h 10m

£237

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Belfast City Airport to London

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 Belfast City Airport and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Belfast City Airport is in March. Flight prices, which tend to average around £72, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Belfast City Airport averaging around £77.

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

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £66. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Belfast City Airport to London for around £77.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £98. Flights in the afternoon are often more expensive, with an average ticket price of £518.

What is the cheapest Belfast City to London flight route?

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

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

You are more likely to see cheaper flights to London from Belfast City Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £123 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Belfast City Airport for as low as £93 on momondo.

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

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

Can stopping save me money on Belfast City Airport to London flights?

No. A direct flight is the cheapest option for a flight between Belfast City Airport to London.

How have Belfast City Airport to London flight prices changed over time?

As of August 2025, prices for Belfast City Airport to London flights are approximately 52% more expensive when compared to flights at the same time last year.

When to book flights from Belfast City Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast City Airport to London (BHD to LON) flight deals and tips

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

Best price found

£27

Fastest flight time

1h 05m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in London

4 airports
The best one-way flight to London from Belfast City Airport in the past 72 hours is £27. The best return flight deal from Belfast City Airport to London found on momondo in the last 72 hours is £52.
The fastest flight from Belfast City Airport to London takes 1h 05m
Direct flights go from Belfast City Airport to London on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airline offering direct flights is easyJet..
There are 4 airports near London: London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)
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  • How far is Belfast City to London by plane?

    The straight-line distance from Belfast City to London is 321.1 mi. In terms of flight time, this usually takes a little over 1h 05m.

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

    Prices for flights from Belfast City Airport to London refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to London.

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

    The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Belfast City Airport to London?

  • What is the most popular airline from Belfast City Airport to London?

Best airlines flying from Belfast City Airport to London

Compare and see reviews for airlines that fly from Belfast City Airport to London with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £29Free CancellationRating
6.9
1,820 reviews
Search easyJet flights
British AirwaysPriceFrom £77Free CancellationRating
6.7
7,283 reviews
Search British Airways flights
Aer LingusPriceFrom £171Free CancellationRating
7.2
1,221 reviews
Search Aer Lingus flights

  • Aer Lingus Flights From Belfast City Airport to London

    Aer Lingus flies from Belfast City Airport to London around 22 times per week, with 1,221 momondo users rating the airline 7.2/10. The cheapest Aer Lingus deal from Belfast City Airport to London in the last 72 hours was £232 (round-trip), much lower than the average airfare cost of £299 for Aer Lingus flights on this route.

  • easyJet Flights From Belfast City Airport to London

    Another popular option for Belfast City Airport to London flights is easyJet (6.9/10, 1,820 ratings). easyJet flies from Belfast City Airport to London around 10 times per week, with deals starting from £39 round-trip and rising to an average price of around £120.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Slough
Gatwick
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Dartford
Hounslow
Dover
Chelmsford
Hayes
Folkestone
Bedford

Why use momondo?

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

Finding the right flight to London from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Flights from Belfast to London 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 Belfast to London?

momondo provides multiple filters to help you find the best flight to London from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport