Cheap flights from London to Belfast Intl

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How to find the cheapest flight from
London (LON) to Belfast Intl (BFS)

All the information you need to plan the best LON to BFS flight in 2021: compare London to Belfast Intl flight prices with the expected peak season, weather and rainfall in Belfast Intl.
LON - BFS
Price
£64 - £107
BFS
Temperature
5 - 16 °C
BFS
Precipitation
50 - 90 mm

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

January

Best time to find cheap flights, 23% potential price drop

Round-trip from

₪64

From London All airports (LON) to Belfast Intl

One-way from

£26

One-way flight from London All airports (LON) to Belfast Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from London to Belfast Intl Airport?

To save up to 46% on this flight, we recommend booking at least 59 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 to Belfast Intl Airport from £90 1-2 weeks out and tickets from £113 for flights departing within the next 72 hours.

When is the cheapest time to fly from London to Belfast Intl Airport (LON - BFS)?

When flying from London to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from London to Belfast Intl in September, October 2021

The best prices found for LON to BFS flights in September, October
25 Sep - 26 Sep
£31pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
24 Sep - 26 Sep
£32pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
25 Sep - 28 Sep
£33pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted

London to Belfast Intl 2021 flight deals

Cheap flights to Belfast Intl from London found for this year
20 Sep - 21 Sep
£29pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
25 Sep - 26 Sep
£31pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
24 Sep - 26 Sep
£32pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted

Direct flights to Belfast Intl from London

Save time with London to Belfast Intl direct flight deals
5 Oct - 5 Oct
£48pp
LGW
London Gatwick
easyJet
Direct
BFS
Belfast Intl
BFS
Belfast Intl
easyJet
Direct
LGW
London Gatwick
13 Oct - 15 Oct
£48pp
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
1 Dec - 5 Dec
£49pp
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton

Last-minute flights from London to Belfast Intl

Late deals on return flights to Belfast Intl from London, departing today and this week
27 Sep - 30 Sep
£32pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
29 Sep - 3 Oct
£37pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted
29 Sep - 3 Oct
£39pp
STN
London Stansted
Ryanair
 
1 STOP
BFS
Belfast Intl
BFS
Belfast Intl
Ryanair
 
1 STOP
STN
London Stansted

One-way flights to Belfast Intl from London

The cheapest one-way flights from London to Belfast Intl
06:00 - 04:45
Multiple Airlines
1 stop
22h 45m
LTN - BFS
Multiple Airlines
£26
Gotogate
02:45 - 15:45
Ryanair
2 stops
13h 00m
STN - BFS
Ryanair
£27
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Belfast Intl</span> flights.

Flight FAQs

From London to Belfast Intl

Which airlines flying from London to Belfast Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from London to Belfast Intl have new flexible policies in place due to COVID-19. easyJet, British Airways, and Ryanair are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like easyJet with this kind of flexibility.

Are flight prices decreasing from London to Belfast Intl Airport due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Belfast Intl Airport for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London to Belfast Intl Airport for under £100 on Cheapflights?

Yes, there are multiple flights from London to Belfast Intl Airport for under £100. The cheapest flight booked recently is on Ryanair for just £32, but on average you can expect to pay £44.

Are there direct flights from London to Belfast Intl Airport for under £100 on Cheapflights?

Cheapflights has 20 direct flights from London to Belfast Intl Airport under £100. A good price for a direct flight from London to Belfast Intl Airport is less than £52.

Are there last-minute flights available from London to Belfast Intl Airport for under £100?

There are currently 20+ open flights from London to Belfast Intl Airport within the next 7 days for less than £100.

What are the cheapest airlines flying from London to Belfast Intl Airport return?

Cheapflights users have booked flights from London to Belfast Intl Airport from £32 return. Another airline that can offer you cheap pricing is easyJet. Ryanair is 61% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest flights from London to Belfast Intl Airport?

Looking at all options, your cheapest flight can be booked for £49. While the most popular route (London Stansted - Belfast Intl) can be booked for £31 on average our data indicates £107 when flying from London to Belfast Intl Airport

What are the most popular routes from London to Belfast Intl Airport?

While some choose either London Gatwick - Belfast Intl or London Luton - Belfast Intl, London Stansted - Belfast Intl is the most popular route from London to Belfast Intl Airport.

What are the most popular airlines that fly from London to Belfast Intl Airport?

Before booking your flight from London to Belfast Intl Airport, check out the most popular airlines for this route: British Airways, Flybe or Aer Lingus.

Alternative routes for London to Belfast Intl

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

Destination information for Belfast Intl

Things to know before you go - useful duration and weather info for your trip from London to Belfast Intl.
Flight duration from London to Belfast Intl
1h 20m
Average temperature for September in Belfast Intl
17.0 °C
Avg rainfall for September in Belfast Intl
65.0 mm

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing Belfast

Top 5 airlines flying from London to Belfast Intl

The chart below displays the airlines Cheapflights users travelling from London to Belfast Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£15 £47 No cancel fee N/A
Search Ryanair flights
easyJet
£44 £111 No cancel fee 86%
Search easyJet flights
Flybe
£69 £154 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

Search Flybe flights
British Airways
£76 £139 No cancel fee 70%
Search British Airways flights
Aer Lingus
£82 £129 No cancel fee N/A
Search Aer Lingus flights

Hourly flight availability from London to Belfast Intl

See what time of day planes typically take off from London towards Belfast Intl.
Afternoon Midday to 6 PM 35% of flight departures
Morning 6 AM to midday 32% of flight departures
Evening 6 PM to midnight 29% of flight departures
Early morning Midnight to 6 AM 4% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Belfast Intl
See how many times per day planes take to the skies headed from London to Belfast Intl.
Sunday
1 daily flight
Monday
9 daily flights
Tuesday
7 daily flights
Wednesday
8 daily flights
Thursday
2 daily flights
Friday
1 daily flight
Saturday
0 flights
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