Cheap flights from London to Belfast Intl

LON — BFS
23 May — 30 May1
Return
1 adult
Economy
From?
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Mon 23/5
Mon 30/5

How to find the cheapest flight from London to Belfast Intl

All the information you need to plan the best LON to BFS flight in 2022: compare London to Belfast Intl flight prices with the expected peak season, weather and rainfall in Belfast Intl.

LON - BFS

Price

£88 - £146

BFS

Temperature

5 - 16 °C

BFS

Rainfall

50 - 90 mm

Popular inDecemberHigh demand for flights, 22% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 23% potential price drop
Round-trip from£71From London (LON) to Belfast Intl
One-way from£25One-way flight from London (LON) to Belfast Intl

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 £99 1-2 weeks out and tickets from £124 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 May, June 2022

The best prices found for LON to BFS flights in May, June
11 Jun - 16 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£47

easyJet

View Deal

Deal found 16/5/22

8 Jun - 9 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£49

easyJet

View Deal

Deal found 17/5/22

6 Jun - 9 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£50

easyJet

View Deal

Deal found 17/5/22

London to Belfast Intl 2022 flight deals

Cheap flights to Belfast Intl from London found for this year
11 Jun - 16 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£47

easyJet

View Deal

Deal found 16/5/22

21 Sep - 23 Sep
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£48

easyJet

View Deal

Deal found 18/5/22

8 Jun - 9 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£49

easyJet

View Deal

Deal found 17/5/22

Cheap easyJet flights from London to Belfast Intl

11 Jun - 15 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£47

easyJet

View Deal

Deal found 16/5/22

21 Sep - 23 Sep
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£48

easyJet

View Deal

Deal found 18/5/22

8 Jun - 9 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£49

easyJet

View Deal

Deal found 17/5/22

Direct flights to Belfast Intl from London

Save time with London to Belfast Intl direct flight deals
11 Jun - 16 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£47

easyJet

View Deal

Deal found 16/5/22

21 Sep - 23 Sep
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£48

easyJet

View Deal

Deal found 18/5/22

8 Jun - 9 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£49

easyJet

View Deal

Deal found 17/5/22

Last-minute flights from London to Belfast Intl

Late deals on return flights to Belfast Intl from London, departing today and this week
24 May - 30 May
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£52

easyJet

View Deal

Deal found 15/5/22

24 May - 26 May
STN

London Stansted

BFS

Belfast Intl

2 stops

14h 20m
BFS

Belfast Intl

STN

London Stansted

Nonstop

1h 15m
£58

Multiple Airlines

View Deal

Deal found 16/5/22

23 May - 29 May
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 15m
BFS

Belfast Intl

LTN

London Luton

Nonstop

1h 10m
£58

easyJet

View Deal

Deal found 17/5/22

One-way flights to Belfast Intl from London

The cheapest one-way flights from London to Belfast Intl
25 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
£25

easyJet

View Deal

Deal found 17/5/22

18 Jun
LTN

London Luton

BFS

Belfast Intl

Nonstop

1h 20m
£26

easyJet

View Deal

Deal found 15/5/22

15 Jun
STN

London Stansted

BFS

Belfast Intl

Nonstop

1h 20m
£27

easyJet

View Deal

Deal found 16/5/22

Related info for your journey

Useful info, stats and facts about London to Belfast Intl flights.

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 Flybe 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 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 easyJet for just £47, but on average you can expect to pay £51.

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

Cheapflights has at least 20 direct flights from London to Belfast Intl Airport under £100. A good price for a nonstop flight from London to Belfast Intl Airport is less than £51.

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

Cheapflights users have booked flights from London to Belfast Intl Airport round-trip from £47. easyJet is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

While some choose either London Stansted - Belfast Intl or London Heathrow - Belfast Intl, London Gatwick - 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.

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

Looking at all options, your cheapest flight can be booked for £56. While the most popular route (London Gatwick - Belfast Intl) can be booked for £56 on average our data indicates £134 when flying from London to Belfast Intl Airport.

Alternative routes for London to Belfast Intl

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

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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
RyanairCheapest£30Average£57FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Ryanair flights
easyJetCheapest£53Average£102FlexibilityNo cancel feeOn-time86%COVID-19 safety
Search easyJet flights
FlybeCheapest£76Average£170FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Flybe flights
Aer LingusCheapest£79Average£142FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
British AirwaysCheapest£81Average£138FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights

Hourly flight availability from London to Belfast Intl

See what time of day planes typically take off from London to Belfast Intl
3%of flight departuresEarly morningMidnight to 6 am
23%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
30%of flight departuresEvening6 pm to midnight
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
Sunday2daily flights
Monday15daily flights
Tuesday7daily flights
Wednesday10daily flights
Thursday2daily flights
Friday3daily flights
Saturday0daily flights