Cheap flights from Belfast Intl to London

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

All the information you need to plan the best BFS to LON flight in 2022: compare Belfast Intl to London flight prices with the expected peak season, weather and rainfall in London.
BFS - LON
Price
£100 - £126
LON
Temperature
4 - 17 °C
LON
Rainfall
40 - 70 mm

Popular in

July

High demand for flights, 10% potential price rise

Cheapest in

March

Best time to find cheap flights, 12% potential price drop

Round-trip from

£81

From Belfast Intl to London (LON)

One-way from

£31

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

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 Belfast Intl Airport to London?

To save on the cost of your flight from Belfast Intl Airport to London, book at least 57 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £100 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £131.

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

Flights from Belfast Intl Airport to London lean towards being more expensive in July. Prices are generally better when you fly from Belfast Intl Airport to London in March, with the cheapest ticket starting at £48.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast Intl Airport to London as you normally would.

Cheap flights from Belfast Intl to London in May, June 2022

The best prices found for BFS to LON flights in May, June
8 Jun - 9 Jun
£48pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
7 Jun - 9 Jun
£49pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
10 Jun - 12 Jun
£50pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl

Belfast Intl to London 2022 flight deals

Cheap flights to London from Belfast Intl found for this year
8 Jun - 9 Jun
£48pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
7 Jun - 9 Jun
£49pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
10 Jun - 12 Jun
£50pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl

Direct flights to London from Belfast Intl

Save time with Belfast Intl to London direct flight deals
8 Jun - 9 Jun
£48pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
7 Jun - 9 Jun
£49pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
10 Jun - 12 Jun
£50pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl

Last-minute flights from Belfast Intl to London

Late deals on return flights to London from Belfast Intl, departing today and this week
27 May - 3 Jun
£54pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl
26 May - 3 Jun
£56pp
BFS
Belfast Intl
easyJet
Direct
STN
London Stansted
STN
London Stansted
easyJet
Direct
BFS
Belfast Intl
27 May - 30 May
£56pp
BFS
Belfast Intl
easyJet
Direct
LTN
London Luton
LTN
London Luton
easyJet
Direct
BFS
Belfast Intl

One-way flights to London from Belfast Intl

The cheapest one-way flights from Belfast Intl to London
18:15 - 03:40
Multiple Airlines
1 stop
9h 25m
BFS - STN
Multiple Airlines
£31
Kiwi.com

Related info for your journey

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

Flight FAQs

From Belfast Intl to London

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

Some of our airline partners flying from Belfast Intl to London have new flexible policies in place due to COVID-19. easyJet, British Airways, and Aer Lingus 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.

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

Yes, there are multiple flights from Belfast Intl Airport to London for under £100. The cheapest flight booked recently is on easyJet for just £48, but on average you can expect to pay £52.

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

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

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

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

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

Flying on easyJet is currently your cheapest option to London, with prices starting at £48. You may be able to fly from Belfast Intl Airport to London for 47% less than the average price by searching for this airline.

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

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

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

Looking for the cheapest flight from Belfast Intl Airport to London? While on average our users pay £71, our data indicates the cheapest price to be £41. The most popular route (Belfast Intl - London Gatwick), is priced around £54.

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

When booking a flight from Belfast Intl Airport to London, you may want to consider flying on British Airways, Flybe or Aer Lingus as they are the most popular for this route.

Alternative routes for Belfast Intl to London

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

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Belfast Intl to London.
Flight duration from Belfast Intl to London
1h 18m
Average temperature for May in London
18.0 °C
Avg rainfall for May in London
51.0 mm

Airports servicing Belfast

Airports servicing London

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

Top 5 airlines flying from Belfast Intl to London

The chart below displays the airlines Cheapflights users travelling from Belfast Intl to London 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
£21 £89 No cancel fee N/A
Search Ryanair flights
easyJet
£52 £97 No cancel fee 86%
Search easyJet flights
Aer Lingus
£75 £140 No cancel fee N/A
Search Aer Lingus flights
Flybe
£75 £162 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
£79 £137 No cancel fee 70%
Search British Airways flights

Hourly flight availability from Belfast Intl to London

See what time of day planes typically take off from Belfast Intl towards London.
Afternoon Midday to 6 PM 39% of flight departures
Evening 6 PM to midnight 23% of flight departures
Morning 6 AM to midday 22% of flight departures
Early morning Midnight to 6 AM 16% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Belfast Intl to London
See how many times per day planes take to the skies headed from Belfast Intl to London.
Sunday
1 daily flight
Monday
15 daily flights
Tuesday
8 daily flights
Wednesday
10 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
1 daily flight
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