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Cheap flights from Northern Ireland to London from £23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to London departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Northern Ireland to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Northern Ireland to London.
Ryanair Logo
07:25 - 08:45BFS-STN
1h 20mdirect
Ryanair Logo
17:30 - 18:45STN-BFS
1h 15mdirect
£36Ryanair
Find Deal
Tue, 29 Apr - Tue, 29 Apr
easyJet Logo
20:15 - 21:25BFS-LTN
1h 10mdirect
easyJet Logo
22:05 - 23:20LTN-BFS
1h 15mdirect
£38easyJet
Find Deal
Mon, 7 Jul - Wed, 9 Jul
Ryanair Logo
19:35 - 20:55BFS-STN
1h 20mdirect
Ryanair Logo
08:40 - 09:55STN-BFS
1h 15mdirect
£38Ryanair
Find Deal
Sat, 3 May - Sat, 10 May
Ryanair Logo
23:30 - 00:50BFS-STN
1h 20mdirect
Ryanair Logo
21:20 - 22:35STN-BFS
1h 15mdirect
£42Ryanair
Find Deal
Sun, 25 May - Sat, 31 May
 Logo
18:10 - 07:00BFS-STN
12h 50m1 stop
 Logo
09:10 - 10:25STN-BFS
1h 15mdirect
Tue, 29 Apr - Wed, 30 Apr
British Airways Logo
19:00 - 20:20BHD-LHR
1h 20mdirect
British Airways Logo
17:50 - 19:15LHR-BHD
1h 25mdirect
£87British Airways
Find Deal
Sat, 4 Oct - Sun, 5 Oct
 Logo
22:00 - 23:10BFS-LTN
1h 10mdirect
 Logo
06:00 - 15:55LTN-BFS
9h 55m1 stop
Fri, 9 May - Thu, 15 May
British Airways Logo
20:15 - 21:35BHD-LHR
1h 20mdirect
British Airways Logo
07:30 - 08:50LHR-BHD
1h 20mdirect
£93British Airways
Find Deal
Wed, 28 May - Sat, 31 May
Loganair Logo
06:30 - 08:00LDY-LHR
1h 30mdirect
Loganair Logo
08:45 - 10:15LHR-LDY
1h 30mdirect
£141Loganair
Find Deal
Thu, 15 May - Wed, 28 May
Loganair Logo
06:30 - 08:00LDY-LHR
1h 30mdirect
Loganair Logo
20:20 - 21:45LHR-LDY
1h 25mdirect
£224Loganair
Find Deal
Fri, 2 May - Tue, 6 May

British Airways flights from Northern Ireland to London

Our best British Airways deals on Northern Ireland to London flight tickets
British Airways
4 Oct
BHD19:00Belfast City
1h 20m
LHR20:20London Heathrow
5 Oct
LHR17:50London Heathrow
1h 25m
BHD19:15Belfast City
British Airways
28 May
BHD20:15Belfast City
1h 20m
LHR21:35London Heathrow
31 May
LHR07:30London Heathrow
1h 20m
BHD08:50Belfast City
British Airways
23 Jul
BHD06:50Belfast City
1h 25m
LHR08:15London Heathrow
25 Jul
LHR14:05London Heathrow
1h 25m
BHD15:30Belfast City

Loganair flights from Northern Ireland to London

Our best Loganair deals on Northern Ireland to London flight tickets
Loganair
15 May
LDY06:30Londonderry Eglinton
1h 30m
LHR08:00London Heathrow
28 May
LHR08:45London Heathrow
1h 30m
LDY10:15Londonderry Eglinton
Loganair
19 Apr
LDY06:30Londonderry Eglinton
1h 30m
LHR08:00London Heathrow
22 Apr
LHR08:45London Heathrow
1h 30m
LDY10:15Londonderry Eglinton

See travel insights to London from

How to get the cheapest flight ticket from Northern Ireland 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 cheapest month to fly to London?

The cheapest month to fly to London from Northern Ireland is in January. Flight prices, which tend to average around £45, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Northern Ireland averaging around £45.

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 £64. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Northern Ireland to London for around £80.

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 £532.

What is the cheapest Northern Ireland to London flight route?

Fly from Belfast Intl to London Luton for the best Northern Ireland - 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 Northern Ireland when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to London for around £118 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Northern Ireland for as low as £85 on momondo.

What cabin class options are available on Northern Ireland to London flights?

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

Cheap Northern Ireland to London flight deals and tips

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

Best price found

£23

Fastest flight time

1h 05m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from Northern Ireland in the past 72 hours is £23. The best return flight deal from Northern Ireland to London found on momondo in the last 72 hours is £36.
The fastest flight from Northern Ireland to London takes 1h 05m
Direct flights go from Northern Ireland to London every day.
There are 3 airports near London: London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

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

    Prices for flights from Northern Ireland to London are updated daily.

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

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

    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 Northern Ireland to London.

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

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Northern Ireland to London?


Best airlines flying from Northern Ireland to London

Compare and see reviews for airlines that fly from Northern Ireland to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £26Free CancellationRating
6.8
5,036 reviews
Search Ryanair flights
RyanairPriceFrom £28Free CancellationRating
6.2
96 reviews
Search Ryanair flights
easyJetPriceFrom £30Free CancellationRating
6.9
1,797 reviews
Search easyJet flights
British AirwaysPriceFrom £75Free CancellationRating
6.6
6,771 reviews
Search British Airways flights
LoganairPriceFrom £131Free CancellationRating
8.4
17 reviews
Search Loganair flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Gatwick
Ipswich
Maidstone
Canterbury
Margate
Dartford
Hounslow
Ilford
Colchester
Guildford
Worthing
Winchester
Crawley
Croydon
Chichester

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to London for you.

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

Yes. All flights to London from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Northern Ireland to London?

Once you have performed a search for Northern Ireland to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Northern Ireland to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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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