Question 1

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

Accepted Answer

According to our current data, easyJet (£48), offers the cheapest pricing from Belfast to London. easyJet is 46% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

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

Accepted Answer

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

Question 3

What are the most popular routes from Belfast to London?

Accepted Answer

The most popular flight routes from Belfast to London are Belfast Intl - London Gatwick, Belfast Intl - London Heathrow and Belfast City - London Heathrow.

Question 4

What are the cheapest flights from Belfast to London?

Accepted Answer

The cheapest flight price from Belfast to London is £38. On average you can expect to pay £93. The most popular route, (Belfast Intl - London Gatwick), can usually be booked for £52.

Question 5

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

Accepted Answer

Yes, there are multiple flights from Belfast 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.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

British Airways, easyJet, and Flybe are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Question 9

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

Accepted Answer

To save on the cost of your flight from Belfast 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 £99 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £130.

Question 10

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

Accepted Answer

Flights from Belfast to London lean towards being more expensive in July. Prices are generally better when you fly from Belfast to London in March, with the cheapest ticket starting at £47.

Question 11

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

Accepted Answer

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

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	£80	From Belfast to London (LON)
One-way from	£23	One-way flight from Belfast to London (LON)

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Ryanair	Cheapest£21	Average£84	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Ryanair flights
easyJet	Cheapest£51	Average£92	FlexibilityNo cancel fee	On-time86%	COVID-19 safety	Search easyJet flights
Aer Lingus	Cheapest£73	Average£143	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Aer Lingus flights
Flybe	Cheapest£75	Average£159	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Flybe flights
Bakhtar Afghan Airline	Cheapest£75	Average£129	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Bakhtar Afghan Airline flights

36%of flight departures	Early morningMidnight to 6 am
25%of flight departures	Morning6 am to noon
30%of flight departures	AfternoonNoon to 6 pm
9%of flight departures	Evening6 pm to midnight

Sunday	1daily flight
Monday	14daily flights
Tuesday	11daily flights
Wednesday	12daily flights
Thursday	5daily flights
Friday	4daily flights
Saturday	1daily flight

Cheap flights from Belfast to London

How to find the cheapest flight from Belfast to London

All the information you need to plan the best BF1 to LON flight in 2022: compare Belfast to London flight prices with the expected peak season, weather and rainfall in London.

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

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

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