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London To Belfast Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller(s)

Economy

July
August
September
October
November
December
January
February
March
April

July is by far the best month, wherein you can get cheapest flights for London to Belfast. Meanwhile, May is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
May

May- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
May

May - is the cheapest month to book round trip flights.

Cheaper Fare
£ 70

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

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Find the Lowest Airfare London to Belfast

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£70
15 May 2025
British Airways
07:30 AM
Cheapest Airfare Within 30 Days
£70
15 May 2025
British Airways
07:30 AM
Cheapest Airfare Within 90 Days
£70
15 May 2025
British Airways
07:30 AM
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Early Morning Flight London to Belfast

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Cheapest Flight
Found
£1212
group
Average Flight
Time
01h 20m
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Date/Time
03 Jun 2025
07:30 AM
plane
Airlines
British Airways
Ellipse

Late Night Flight London to Belfast

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Cheapest Flight
Found
£315
group
Average Flight
Time
11h 30m
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Date/Time
25 May 2025
21:45 PM
plane
Airlines
British Airways

Flights from London to Belfast with Easemytrip

Flying from London to Belfast has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between London to Belfast is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between London Heathrow Airport (LHR) and Belfast International Airport (BFS). You can expect a flight distance of approximately 522 km, and most direct services cover it in around 05:16.

Let’s take a closer look at everything you need to know before booking your flight from London to Belfast.

Travel Overview: London to Belfast

Flight Details Information
Route Distance 522 km
Average Flight Time 05:16 hrs
Departure Airport London Heathrow Airport (LHR)
Arrival Airport Belfast International Airport (BFS)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from London to Belfast

Are there direct flights from London to Belfast?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?