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

Currently priced at £124, 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 25% less than the average price by searching for this airline.

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

Travellers seeking maximum savings on their Belfast Intl Airport to London City Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

£123+ Cheap Flights from Belfast Intl Airport to London City Airport

Cheap flight deals from Belfast Intl to London City

Round-trip from	£315
One-way from	£123
Popular in	July
Cheapest in	May
Average price	£159

22/12-1/1
2 total stops
19h 40m total
Belfast to London

Search Deals

22/10
2 total stops
12h 55m total
Belfast to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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 17 settembre 2025.

lun 22/1209:55BFS - LCY

1 stop8h 30mMultiple Airlines

gio 1/110:30LCY - BFS

1 stop11h 10mMultiple Airlines

Deal found 15/9£315

mer 10/1214:35BFS - LCY

1 stop5h 00mMultiple Airlines

lun 15/1207:45LCY - BFS

1 stop5h 55mMultiple Airlines

Deal found 15/9£329

mer 1/1011:55BFS - LCY

2 stops9h 10mMultiple Airlines

dom 5/1020:45LCY - BFS

1 stop17h 05mMultiple Airlines

Deal found 16/9£373

lun 29/910:05BFS - LCY

1 stop7h 15mMultiple Airlines

gio 2/1010:00LCY - BFS

1 stop12h 25mMultiple Airlines

Deal found 15/9£389

ven 28/1109:55BFS - LCY

1 stop8h 30mMultiple Airlines

lun 1/1207:45LCY - BFS

1 stop5h 55mMultiple Airlines

Deal found 16/9£432

ven 14/1109:55BFS - LCY

1 stop7h 25mMultiple Airlines

lun 17/1108:40LCY - BFS

1 stop5h 00mMultiple Airlines

Deal found 16/9£435

ven 31/1013:15BFS - LCY

1 stop4h 05mMultiple Airlines

dom 2/1113:45LCY - BFS

1 stop4h 45mMultiple Airlines

Deal found 16/9£526

ven 21/1109:55BFS - LCY

1 stop8h 30mMultiple Airlines

dom 23/1113:45LCY - BFS

1 stop4h 45mMultiple Airlines

Deal found 16/9£587

dom 21/913:20BFS - LCY

1 stop6h 55mMultiple Airlines

gio 25/917:50LCY - BFS

1 stop4h 35mMultiple Airlines

Deal found 15/9£593

Best flights from Belfast Intl to London City
Discover carefully curated flight deals from Belfast Intl to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 settembre 2025.

lun 22/1209:55BFS - LCY

1 stop8h 30mMultiple Airlines

gio 1/110:30LCY - BFS

1 stop11h 10mMultiple Airlines

Deal found 15/9£315

mer 10/1214:35BFS - LCY

1 stop5h 00mMultiple Airlines

lun 15/1207:45LCY - BFS

1 stop5h 55mMultiple Airlines

Deal found 15/9£329

mer 1/1011:55BFS - LCY

2 stops9h 10mMultiple Airlines

dom 5/1020:45LCY - BFS

1 stop17h 05mMultiple Airlines

Deal found 16/9£373

lun 29/910:05BFS - LCY

1 stop7h 15mMultiple Airlines

gio 2/1010:00LCY - BFS

1 stop12h 25mMultiple Airlines

Deal found 15/9£389

ven 28/1109:55BFS - LCY

1 stop8h 30mMultiple Airlines

lun 1/1207:45LCY - BFS

1 stop5h 55mMultiple Airlines

Deal found 16/9£432

ven 14/1109:55BFS - LCY

1 stop7h 25mMultiple Airlines

lun 17/1108:40LCY - BFS

1 stop5h 00mMultiple Airlines

Deal found 16/9£435

ven 31/1013:15BFS - LCY

1 stop4h 05mMultiple Airlines

dom 2/1113:45LCY - BFS

1 stop4h 45mMultiple Airlines

Deal found 16/9£526

ven 21/1109:55BFS - LCY

1 stop8h 30mMultiple Airlines

dom 23/1113:45LCY - BFS

1 stop4h 45mMultiple Airlines

Deal found 16/9£587

Last-minute flights from Belfast Intl to London City
Discover last-minute flight deals from Belfast Intl to London City. Data last updated 17 settembre 2025 and is based on user searches.

dom 21/913:20BFS - LCY

1 stop6h 55mMultiple Airlines

gio 25/917:50LCY - BFS

1 stop4h 35mMultiple Airlines

Deal found 15/9£593

lun 29/910:05BFS - LCY

1 stop7h 15mMultiple Airlines

gio 2/1010:00LCY - BFS

1 stop12h 25mMultiple Airlines

Deal found 15/9£389

mer 1/1011:55BFS - LCY

2 stops9h 10mMultiple Airlines

dom 5/1020:45LCY - BFS

1 stop17h 05mMultiple Airlines

Deal found 16/9£373

ven 31/1013:15BFS - LCY

1 stop4h 05mMultiple Airlines

dom 2/1113:45LCY - BFS

1 stop4h 45mMultiple Airlines

Deal found 16/9£526

One-way flights from Belfast Intl to London City
Search for one-way flight options from Belfast Intl to London City. Find affordable one-way fares based on user searches. Data last updated 17 settembre 2025.

mer 22/1008:10BFS - LCY

2 stops12h 55mMultiple Airlines

Deal found 16/9£123

mer 1/1007:05BFS - LCY

2 stops14h 00mMultiple Airlines

Deal found 16/9£126

mer 14/107:55BFS - LCY

2 stops10h 35mMultiple Airlines

Deal found 15/9£129

mar 2/1206:25BFS - LCY

2 stops15h 25mMultiple Airlines

Deal found 16/9£131

mar 14/1007:45BFS - LCY

2 stops13h 20mMultiple Airlines

Deal found 16/9£133

mer 15/1007:15BFS - LCY

2 stops13h 50mMultiple Airlines

Deal found 15/9£136

gio 16/1008:50BFS - LCY

2 stops8h 30mMultiple Airlines

Deal found 16/9£143

ven 16/107:30BFS - LCY

2 stops9h 35mMultiple Airlines

Deal found 17/9£145

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

lun 22/12

09:55-18:25

1 stop8h 30m

London City

gio 1/1

10:30-21:40

1 stop11h 10m

£315

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

mer 10/12

14:35-19:35

1 stop5h 00m

London City

lun 15/12

07:45-13:40

1 stop5h 55m

£329

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

mer 1/10

11:55-21:05

2 stops9h 10m

London City

dom 5/10

20:45-13:50

1 stop17h 05m

£373

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

lun 29/9

10:05-17:20

1 stop7h 15m

London City

gio 2/10

10:00-22:25

1 stop12h 25m

£389

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

ven 28/11

09:55-18:25

1 stop8h 30m

London City

lun 1/12

07:45-13:40

1 stop5h 55m

£432

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

ven 14/11

09:55-17:20

1 stop7h 25m

London City

lun 17/11

08:40-13:40

1 stop5h 00m

£435

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

ven 31/10

13:15-17:20

1 stop4h 05m

London City

dom 2/11

13:45-18:30

1 stop4h 45m

£526

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

ven 21/11

09:55-18:25

1 stop8h 30m

London City

dom 23/11

13:45-18:30

1 stop4h 45m

£587

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

mer 22/10

08:10-21:05

2 stops12h 55m

£123

BelfastLondon

BFS - LCY

BFSLCY

Belfast Intl

mer 1/10

07:05-21:05

2 stops14h 00m

£126

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 18 results

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

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?

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

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

7,363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

British Airways

6.7

Okay

7,363 reviews

British Airways

6.7

Okay

7,363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

Related info for your journey

What is the cheapest airline to fly from Belfast Intl Airport to London City Airport round-trip?
Currently priced at £124, 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 25% 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

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Dartford

Guildford

Brentford

Bishop's Stortford

Romford

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Top airline flying from Belfast Intl to London City

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£124	Average£164	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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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Cheap flights from Belfast Intl Airport to London City Airport from £123

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to London City

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Belfast Intl to London City

Cheapest flights from Belfast Intl to London CityExplore 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 17 settembre 2025.

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 17 settembre 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to London City Airport that are best for you.

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.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from BFS to LCY?

Reviews of airlines servicing London City

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.

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?

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

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

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

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

Travelling to a place near London City Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to London City

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Belfast Intl to London City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Can Cheapflights find flights from Belfast Intl to London City with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

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 17 settembre 2025.