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

Currently priced at £138, British Airways will fly you from London City Airport to Belfast Intl Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Users have found that British Airways is 26% cheaper than the other options available to this destination.

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

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

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

Friday is generally a great day to depart. Flying on this day could help you save up to 54%.

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

To save up to 152% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London City Airport to Belfast Intl Airport from £65 1-2 weeks out and tickets from £104 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Belfast Intl Airport. Flights to Belfast Intl Airport from London City Airport in January are about £65 on average during January, but can be found for as low as £27.

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

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

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

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

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

Yes. Cheapflights offers flight deals from London City to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£121+ Cheap Flights from London City Airport to Belfast Intl Airport

Cheap flight deals from London City to Belfast Intl

Round-trip from	£226
One-way from	£121
Popular in	February
Cheapest in	January
Average price	£173

17/9-24/9
2 total stops
20h 40m total
London to Belfast

Search Deals

14/9
1 total stop
13h 10m total
London to Belfast

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from London City to Belfast Intl

Cheapest flights from London City to Belfast Intl
Explore the most affordable flight options available from London City to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Wed 17/906:55LCY - BFS

1 stop9h 15mMultiple Airlines

Wed 24/907:35BFS - LCY

1 stop11h 25mMultiple Airlines

Deal found 19/8£226

Tue 9/920:25LCY - BFS

1 stop11h 45mMultiple Airlines

Thu 11/917:20BFS - LCY

1 stop4h 15mMultiple Airlines

Deal found 20/8£228

Mon 8/907:00LCY - BFS

1 stop8h 55mMultiple Airlines

Thu 11/916:25BFS - LCY

1 stop5h 10mMultiple Airlines

Deal found 20/8£238

Wed 10/915:30LCY - BFS

1 stop4h 10mMultiple Airlines

Wed 10/922:10BFS - LCY

1 stop11h 05mMultiple Airlines

Deal found 20/8£240

Wed 10/913:20LCY - BFS

1 stop6h 20mMultiple Airlines

Wed 17/907:35BFS - LCY

1 stop9h 10mMultiple Airlines

Deal found 20/8£243

Thu 11/906:55LCY - BFS

1 stop4h 55mMultiple Airlines

Sun 14/907:05BFS - LCY

1 stop5h 40mMultiple Airlines

Deal found 20/8£246

Fri 17/1015:30LCY - BFS

1 stop7h 40mMultiple Airlines

Mon 20/1006:40BFS - LCY

1 stop9h 45mMultiple Airlines

Deal found 21/8£246

Wed 1/1006:55LCY - BFS

1 stop9h 15mMultiple Airlines

Sun 5/1008:40BFS - LCY

1 stop4h 40mMultiple Airlines

Deal found 20/8£247

Tue 2/917:00LCY - BFS

1 stop5h 40mMultiple Airlines

Wed 3/922:10BFS - LCY

1 stop9h 55mMultiple Airlines

Deal found 20/8£248

Thu 18/906:55LCY - BFS

1 stop7h 45mMultiple Airlines

Sun 21/907:05BFS - LCY

1 stop5h 50mMultiple Airlines

Deal found 21/8£249

Best flights from London City to Belfast Intl
Discover carefully curated flight deals from London City to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2025.

Wed 17/906:55LCY - BFS

1 stop9h 15mMultiple Airlines

Wed 24/907:35BFS - LCY

1 stop11h 25mMultiple Airlines

Deal found 19/8£226

Tue 9/920:25LCY - BFS

1 stop11h 45mMultiple Airlines

Thu 11/917:20BFS - LCY

1 stop4h 15mMultiple Airlines

Deal found 20/8£228

Mon 8/907:00LCY - BFS

1 stop8h 55mMultiple Airlines

Thu 11/916:25BFS - LCY

1 stop5h 10mMultiple Airlines

Deal found 20/8£238

Wed 10/915:30LCY - BFS

1 stop4h 10mMultiple Airlines

Wed 10/922:10BFS - LCY

1 stop11h 05mMultiple Airlines

Deal found 20/8£240

Mon 15/917:00LCY - BFS

1 stop4h 30mMultiple Airlines

Tue 16/912:25BFS - LCY

1 stop8h 00mMultiple Airlines

Deal found 20/8£243

Wed 10/913:20LCY - BFS

1 stop6h 20mMultiple Airlines

Wed 17/907:35BFS - LCY

1 stop9h 10mMultiple Airlines

Deal found 20/8£243

Thu 11/906:55LCY - BFS

1 stop4h 55mMultiple Airlines

Sun 14/907:05BFS - LCY

1 stop5h 40mMultiple Airlines

Deal found 20/8£246

Fri 17/1015:30LCY - BFS

1 stop7h 40mMultiple Airlines

Mon 20/1006:40BFS - LCY

1 stop9h 45mMultiple Airlines

Deal found 21/8£246

Wed 1/1006:55LCY - BFS

1 stop9h 15mMultiple Airlines

Sun 5/1008:40BFS - LCY

1 stop4h 40mMultiple Airlines

Deal found 20/8£247

Fri 3/1011:25LCY - BFS

1 stop12h 05mMultiple Airlines

Sun 5/1007:45BFS - LCY

1 stop4h 55mMultiple Airlines

Deal found 21/8£248

Tue 2/917:00LCY - BFS

1 stop5h 40mMultiple Airlines

Wed 3/922:10BFS - LCY

1 stop9h 55mMultiple Airlines

Deal found 20/8£248

Last-minute flights from London City to Belfast Intl
Discover last-minute flight deals from London City to Belfast Intl. Data last updated 22 August 2025 and is based on user searches.

Wed 27/808:40LCY - BFS

1 stop4h 35mMultiple Airlines

Fri 5/918:40BFS - LCY

1 stop12h 25mMultiple Airlines

Deal found 20/8£449

Wed 27/806:55LCY - BFS

1 stop10h 20mMultiple Airlines

Sun 31/806:50BFS - LCY

1 stop5h 55mMultiple Airlines

Deal found 21/8£524

Thu 28/820:25LCY - BFS

1 stop11h 25mMultiple Airlines

Sun 31/806:45BFS - LCY

1 stop5h 55mMultiple Airlines

Deal found 20/8£458

Fri 29/817:10LCY - BFS

1 stop5h 15mMultiple Airlines

Sun 31/813:20BFS - LCY

1 stop6h 55mMultiple Airlines

Deal found 20/8£589

Sat 30/808:10LCY - BFS

1 stop3h 40mMultiple Airlines

Mon 1/907:00BFS - LCY

1 stop12h 20mMultiple Airlines

Deal found 21/8£346

Sat 30/808:10LCY - BFS

1 stop3h 40mMultiple Airlines

Sun 31/806:45BFS - LCY

1 stop5h 55mMultiple Airlines

Deal found 20/8£412

Sun 31/820:30LCY - BFS

1 stop11h 20mMultiple Airlines

Mon 1/921:35BFS - LCY

1 stop11h 30mMultiple Airlines

Deal found 20/8£380

One-way flights from London City to Belfast Intl
Search for one-way flight options from London City to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 22 August 2025.

Sun 14/920:05LCY - BFS

1 stop13h 10mMultiple Airlines

Deal found 21/8£121

Mon 8/919:45LCY - BFS

1 stop3h 20mMultiple Airlines

Deal found 20/8£130

Fri 9/111:00LCY - BFS

1 stop4h 25mMultiple Airlines

Deal found 21/8£131

Wed 31/1209:15LCY - BFS

1 stop3h 25mMultiple Airlines

Deal found 21/8£132

Fri 5/919:40LCY - BFS

1 stop3h 35mMultiple Airlines

Deal found 20/8£134

Fri 19/919:55LCY - BFS

1 stop3h 35mMultiple Airlines

Deal found 20/8£137

Thu 23/1014:05LCY - BFS

1 stop4h 30mMultiple Airlines

Deal found 21/8£141

Fri 31/1011:00LCY - BFS

1 stop4h 25mMultiple Airlines

Deal found 21/8£146

Fri 12/919:40LCY - BFS

1 stop3h 30mMultiple Airlines

Deal found 21/8£149

Wed 27/807:00LCY - BFS

1 stop4h 20mMultiple Airlines

Deal found 21/8£153

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonBelfast

LCY - BFS

LCYBFS

London City

Wed 17/9

06:55-16:10

1 stop9h 15m

Belfast Intl

Wed 24/9

07:35-19:00

1 stop11h 25m

£226

LondonBelfast

LCY - BFS

LCYBFS

London City

Tue 9/9

20:25-08:10

1 stop11h 45m

Belfast Intl

Thu 11/9

17:20-21:35

1 stop4h 15m

£228

LondonBelfast

LCY - BFS

LCYBFS

London City

Mon 8/9

07:00-15:55

1 stop8h 55m

Belfast Intl

Thu 11/9

16:25-21:35

1 stop5h 10m

£238

LondonBelfast

LCY - BFS

LCYBFS

London City

Wed 10/9

15:30-19:40

1 stop4h 10m

Belfast Intl

Wed 10/9

22:10-09:15

1 stop11h 05m

£240

LondonBelfast

LCY - BFS

LCYBFS

London City

Mon 15/9

17:00-21:30

1 stop4h 30m

Belfast Intl

Tue 16/9

12:25-20:25

1 stop8h 00m

£243

LondonBelfast

LCY - BFS

LCYBFS

London City

Wed 10/9

13:20-19:40

1 stop6h 20m

Belfast Intl

Wed 17/9

07:35-16:45

1 stop9h 10m

£243

LondonBelfast

LCY - BFS

LCYBFS

London City

Thu 11/9

06:55-11:50

1 stop4h 55m

Belfast Intl

Sun 14/9

07:05-12:45

1 stop5h 40m

£246

LondonBelfast

LCY - BFS

LCYBFS

London City

Fri 17/10

15:30-23:10

1 stop7h 40m

Belfast Intl

Mon 20/10

06:40-16:25

1 stop9h 45m

£246

LondonBelfast

LCY - BFS

LCYBFS

London City

Wed 1/10

06:55-16:10

1 stop9h 15m

Belfast Intl

Sun 5/10

08:40-13:20

1 stop4h 40m

£247

LondonBelfast

LCY - BFS

LCYBFS

London City

Fri 3/10

11:25-23:30

1 stop12h 05m

Belfast Intl

Sun 5/10

07:45-12:40

1 stop4h 55m

£248

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 21 results

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

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

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

Currently, January is the cheapest month in which you can book a flight from London City Airport to Belfast Intl Airport (average of £67). Flying from London City Airport to Belfast Intl Airport in July is currently the most expensive (average of £90). 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 LCY to BFS?

Unlike at midday, when flights are generally more expensive, you can save up to 14% on flights from London City Airport to Belfast Intl Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Belfast Intl

Check out reviews from past customers who have flown with British Airways from London City Airport to Belfast Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

7,292 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

British Airways

6.7

Okay

7,292 reviews

British Airways

6.7

Okay

7,292 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

What is the cheapest airline to fly from London City Airport to Belfast Intl Airport round-trip?
Currently priced at £138, British Airways will fly you from London City Airport to Belfast Intl Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Users have found that British Airways is 26% cheaper than the other options available to this destination.
Can I find deals for flights from London City to Belfast Intl that include hotel bookings?
Yes. In addition to deals on London City to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London City to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Belfast Intl.
Can I find deals for business class flights from London City to Belfast Intl?
Yes. Cheapflights offers flight deals from London City to Belfast Intl 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 London City Airport to Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London City Airport to Belfast Intl Airport (average of £67). Flying from London City Airport to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Armagh

Newry

Ballymena

Cookstown

Dungannon

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London City to Belfast Intl

Gatwick to Belfast Intl flights

Luton to Belfast Intl flights

Gatwick to Belfast City flights

Stansted to Belfast Intl flights

Heathrow to Belfast City flights

Heathrow to Belfast Intl flights

Luton to Belfast City flights

London City to Belfast City flights

Stansted to Belfast City flights

Southend to Belfast Intl flights

Southend to Belfast City flights

Other flights to Belfast Intl

Manchester to Belfast Intl flights

Edinburgh to Belfast Intl flights

Glasgow Intl to Belfast Intl flights

Stansted to Belfast Intl flights

Liverpool to Belfast Intl flights

Luton to Belfast Intl flights

Belfast Intl Airport to Liverpool flights

Belfast Intl Airport to Southampton flights

Belfast Intl Airport to Manchester flights

Belfast Intl Airport to Edinburgh flights

Belfast Intl Airport to Nottingham flights

Belfast Intl Airport to London Stansted Airport flights

Belfast Intl Airport to Paris Beauvais-Tille Airport flights

Belfast Intl Airport to London Stansted Airport flights

Belfast Intl Airport to Ibiza flights

Belfast Intl Airport to Liverpool flights

Belfast Intl Airport to Alicante flights

Belfast Intl Airport to London Luton Airport flights

Belfast Intl Airport to Birmingham flights

Belfast Intl Airport to Edinburgh flights

Belfast Intl Airport to Newcastle upon Tyne flights

Belfast Intl Airport to London Gatwick Airport flights

Belfast Intl Airport to Palma de Mallorca flights

Top airline flying from London City to Belfast Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£138	Average£191	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London City to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London City to Belfast Intl for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London City to Belfast Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London City to Belfast Intl 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London City Airport to Belfast Intl Airport from £121

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London City to Belfast Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London City to Belfast Intl

Cheapest flights from London City to Belfast IntlExplore the most affordable flight options available from London City to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Explore the most affordable flight options available from London City to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Cheapflights Fare Finder

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

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

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from London City with our price prediction graph.

Cheapflights Insights

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

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

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

Reviews of airlines servicing Belfast Intl

Check out reviews from past customers who have flown with British Airways from London City Airport to Belfast Intl Airport to help guide your decision. You can also see how each airline stacks up 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 London City to Belfast Intl. 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 London City Airport to Belfast Intl Airport round-trip?

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

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

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

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

Travelling to a place near Belfast Intl 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 London City to Belfast Intl

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

Top airline flying from London City to Belfast Intl

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 London City to Belfast Intl?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London City to Belfast Intl
Explore the most affordable flight options available from London City to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.