BFS - LCY

£129 Find Cheap Flights from Belfast Intl Airport to London City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to London City departing on 22/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to London, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£361
Overall average: £159
Multiple Airlines
Thu 29/1Fri 30/1
BFS - LCY • 2 stops
Cheapest one-way flight
£129
Multiple Airlines
Wed 22/4
BFS - LCY • 1 stop
When to travel
May
Cheapest • 23% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast Intl to London City (BFS-LCY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast Intl to London City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast Intl to London City

Thu, 29 Jan - Fri, 30 Jan
Multiple Airlines Logo
10:10 - 17:05
BFS
-
LCY
6h 55m2 stops
Multiple Airlines Logo
07:45 - 13:40
LCY
-
BFS
5h 55m1 stop
£361Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
Multiple Airlines Logo
09:55 - 16:35
BFS
-
LCY
6h 40m1 stop
Multiple Airlines Logo
07:45 - 13:40
LCY
-
BFS
5h 55m1 stop
£405Multiple Airlines
Sun, 22 Feb - Mon, 23 Feb
Multiple Airlines Logo
14:45 - 19:35
BFS
-
LCY
4h 50m1 stop
Multiple Airlines Logo
08:40 - 13:40
LCY
-
BFS
5h 00m1 stop
£405Multiple Airlines
Fri, 23 Jan - Fri, 23 Jan
Multiple Airlines Logo
07:05 - 15:00
BFS
-
LCY
7h 55m2 stops
Multiple Airlines Logo
19:20 - 15:10
LCY
-
BFS
19h 50m2 stops
£446Multiple Airlines
Tue, 10 Mar - Tue, 10 Mar
Multiple Airlines Logo
07:05 - 16:35
BFS
-
LCY
9h 30m2 stops
Multiple Airlines Logo
18:45 - 16:00
LCY
-
BFS
21h 15m2 stops
£450Multiple Airlines
Sun, 22 Feb - Sun, 1 Mar
Multiple Airlines Logo
14:45 - 19:35
BFS
-
LCY
4h 50m1 stop
Multiple Airlines Logo
13:45 - 18:30
LCY
-
BFS
4h 45m1 stop
£451Multiple Airlines
Fri, 6 Mar - Sun, 8 Mar
Multiple Airlines Logo
09:55 - 16:35
BFS
-
LCY
6h 40m1 stop
Multiple Airlines Logo
13:45 - 18:30
LCY
-
BFS
4h 45m1 stop
£456Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Multiple Airlines Logo
07:00 - 15:10
BFS
-
LCY
8h 10m1 stop
Multiple Airlines Logo
17:40 - 11:15
LCY
-
BFS
17h 35m2 stops
£473Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
09:55 - 16:35
BFS
-
LCY
6h 40m1 stop
Multiple Airlines Logo
09:20 - 13:40
LCY
-
BFS
4h 20m1 stop
£489Multiple Airlines
Tue, 10 Feb - Tue, 10 Feb
Multiple Airlines Logo
07:05 - 16:35
BFS
-
LCY
9h 30m2 stops
Multiple Airlines Logo
18:45 - 13:25
LCY
-
BFS
18h 40m2 stops
£514Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast Intl to London City flights

Get data-powered insights and trends into flights from Belfast Intl to London City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Belfast Intl Airport to London City?

The average price of all round-trip flights from Belfast Intl Airport to London City Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to London City on a Friday and more expensive on a Monday. On your return trip to Belfast Intl Airport, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Belfast Intl Airport to London City Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to London City Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to London City Airport is May, where tickets cost £133 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £213 and £210 respectively.

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Good to know - Cheap tickets from Belfast Intl Airport to London City

Low seasonAugust
Cheapest flight£129
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (21% more expensive on average)
Flight from Belfast Intl Airport to London City

When to book flights from Belfast Intl to London City

Are your dates flexible? Find out the best times to travel from Belfast Intl to London City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast Intl Airport to London City flights

  • What is the cheapest flight from Belfast Intl Airport to London City Airport?

    In the last 3 days, the lowest price for a flight from Belfast Intl Airport to London City Airport was £129 for a one-way ticket and £361 for a return.

  • Which aircraft models fly most regularly from Belfast Intl Airport to London City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast Intl Airport to London City?

    oneworld is the only airline alliance operating flights between Belfast Intl Airport and London City.

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to London City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast Intl Airport to London City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast Intl Airport to London City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast Intl Airport to London City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London City with an airline and back to Belfast Intl Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport to London City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Belfast Intl to London City

 
See real verified KAYAK customer reviews for airlines flying from Belfast to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast Intl to London City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7659 reviews
6.7Comfort
6.9Boarding
6.4Food
7.6Crew
6.4Entertainment
Airline reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

10.0 ExcellentAnonymous, Jan 2026
SFO - LHR
Read more British Airways reviews

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

I don’t think you’ll like the shoulder require people to pay to reserve seats. Also for the people in the bulkhead row the luggage locker nearest to their seats should be vacant. Both sides were filled with crew or airport items.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

5 hour flight with no food or on-board entertainment. Flight crew barely made rounds to provide water.

Staff except one has poor attitude. No cabin crew seen for several hours during the flight in business class. It felt like I was traveling in economy Drinks bad in business class Flight was late for no obvious reasen and I missed my flight to Miami I was put in a 3 star hotel in London although I was traveling in business class. Dinner was aweful at the hotel Overall very poor experience

The transit at Heathrow was an absolute and total nightmare. Absolutely gut wrenchingly horrible and scary. Embarrassing that their National air carrier cannot figure a half decent experience for passengers to transit via London. Shameful.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Gate agents were late…flight was late and air attendants unhelpful.

Awful it always is unfortunately is the only way to fly direct to london

Everything you need to know for your flight from Belfast Intl to London City

Information on your arrival and departure airports

Belfast Intl Airport (BFS)
London City (LCY)