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Cheap flights from Belfast Intl Airport to London City Airport from £127

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LCY
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Belfast Intl to London City are usually found in May or February, booked 13 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from Belfast Intl to London City

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to London City (LCY). 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 29 August 2025.

Round-trip from

£323

One-way from

£127

Popular in

August

Cheapest in

May

Average price

£202
23/10-27/10
  • 23/10-27/10
  • 3 total stops
  • 31h 50m total
  • Belfast to London
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11/11
  • 11/11
  • 2 total stops
  • 15h 25m total
  • Belfast to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast Intl to London City

Cheapest flights from Belfast Intl to London City
Explore the most affordable flight options available from Belfast Intl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 23/1009:25BFS - LCY
1 stop11h 40mMultiple Airlines
Mon 27/1020:05LCY - BFS
2 stops20h 10mMultiple Airlines
Deal found 28/8£323
Mon 6/1015:30BFS - LCY
2 stops15h 45mMultiple Airlines
Mon 13/1009:20LCY - BFS
1 stop4h 30mMultiple Airlines
Deal found 28/8£349
Mon 27/1009:55BFS - LCY
1 stop6h 40mMultiple Airlines
Fri 31/1009:20LCY - BFS
1 stop7h 40mMultiple Airlines
Deal found 28/8£375
Mon 13/1010:05BFS - LCY
1 stop8h 25mMultiple Airlines
Mon 20/1008:40LCY - BFS
1 stop5h 10mMultiple Airlines
Deal found 29/8£474
Fri 5/912:45BFS - LCY
2 stops19h 25mMultiple Airlines
Mon 8/908:40LCY - BFS
1 stop5h 10mMultiple Airlines
Deal found 27/8£504
Fri 12/1209:55BFS - LCY
1 stop8h 30mMultiple Airlines
Sun 14/1213:45LCY - BFS
1 stop4h 45mMultiple Airlines
Deal found 28/8£517
Mon 1/910:05BFS - LCY
1 stop6h 35mMultiple Airlines
Thu 4/910:00LCY - BFS
1 stop12h 25mMultiple Airlines
Deal found 27/8£534
Mon 1/910:05BFS - LCY
1 stop6h 35mMultiple Airlines
Mon 8/908:40LCY - BFS
1 stop5h 10mMultiple Airlines
Deal found 27/8£559

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to London City 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 29 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to London City Airport that are best for you.

Fly from

Belfast Intl

Fly to

London City

Route

Depart

Return

Price

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Thu 23/10

09:25-21:05

1 stop11h 40m

London City

Mon 27/10

20:05-16:15

2 stops20h 10m

£323

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Mon 6/10

15:30-07:15

2 stops15h 45m

London City

Mon 13/10

09:20-13:50

1 stop4h 30m

£349

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Mon 27/10

09:55-16:35

1 stop6h 40m

London City

Fri 31/10

09:20-17:00

1 stop7h 40m

£375

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Mon 13/10

10:05-18:30

1 stop8h 25m

London City

Mon 20/10

08:40-13:50

1 stop5h 10m

£474

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Fri 12/12

09:55-18:25

1 stop8h 30m

London City

Sun 14/12

13:45-18:30

1 stop4h 45m

£517

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Tue 11/11

06:25-21:50

2 stops15h 25m

£127

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Wed 15/10

07:15-21:05

2 stops13h 50m

£133

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Wed 3/9

05:45-14:50

1 stop9h 05m

£144

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Mon 13/10

08:40-17:30

3 stops8h 50m

£147

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

Wed 12/11

07:15-16:05

2 stops8h 50m

£149

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 15 results
1
2

Best time to book a flight from Belfast Intl to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Belfast Intl 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.

Cheapflights Insights

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

How far ahead should I book a flight from Belfast Intl Airport to London City Airport?

Use this chart to determine the optimal time to book a return flight from Belfast Intl to London City. Price data was last updated on 22 August 2025.

Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belfast Intl Airport to London City Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Belfast Intl Airport to London City Airport?

Currently, February is the cheapest month in which you can book a flight from Belfast Intl Airport to London City Airport (average of £161). Flying from Belfast Intl Airport to London City Airport in August is currently the most expensive (average of £214). 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 BFS to LCY?

Find hourly flight availability from Belfast Intl to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 23% on flights from Belfast Intl Airport to London City Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated 29 August 2025.
Read reviews from past customers who have flown with British Airways from Belfast Intl Airport to London City Airport. 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.
British Airways
6.7
Okay
7,320 reviews
Check prices

Comfort

6.7

Food

6.3

Overall

6.7

Crew

7.6

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,320 reviews
British Airways
6.7
Okay
7,320 reviews
Check prices

Comfort

6.7

Food

6.3

Overall

6.7

Crew

7.6

Entertainment

6.4

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Belfast Intl Airport to London City Airport round-trip?

    Currently priced at £126, British Airways will fly you from Belfast Intl Airport to London City Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. You may be able to fly from Belfast Intl Airport to London City Airport for 24% less than the average price by searching for this airline.

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

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

  • How can I find direct flights from Belfast Intl to London City?

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

  • Can I find deals for business class flights from Belfast Intl to London City?

    Yes. Cheapflights offers flight deals from Belfast Intl to London City 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 Belfast Intl Airport to London City Airport?

    Currently, February is the cheapest month in which you can book a flight from Belfast Intl Airport to London City Airport (average of £161). Flying from Belfast Intl Airport to London City Airport in August is currently the most expensive (average of £214). 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 London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Dartford
Guildford
Romford

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Top airline flying from Belfast Intl to London City

Discover the top airline that operate flights from Belfast Intl to London City. 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£126Average£165FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to London City?

Cheapflights makes it easy to find Belfast Intl to London City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to London City?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to London City 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 Belfast Intl to London City with no change fees?

Yes, we can. To see specific flights from Belfast Intl to London City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast Intl to London City become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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