Cheap Flights from London to Belfast Starting at $20

Helping travelers to find the best flight offers

Cheapest flights from London to Belfast

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to Belfast. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$20

Skyview Airways Company Limiteddba Skyview
Skyview Airways Company Limiteddba Skyview
Direct flight
1h 15m
06/05/2025

The cheapest one-way flight from London to Belfast departs on 06/05/2025, is operated by Skyview Airways Company Limiteddba Skyview and costs $20

Cheapest round trip flight

$47

Skyview Airways Company Limiteddba Skyview
Skyview Airways Company Limiteddba Skyview
Direct flight
2h 35m
06/02/2025

The cheapest roundtrip flight from London to Belfast departs on 06/02/2025, is operated by Skyview Airways Company Limiteddba Skyview and costs $47

The fastest flight

1h 15m

Fastest flight from London to Belfast takes 1h 15m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

6:00 AM

Latest flight

10:10 PM

Average flight duration

1h 23m

Direct flights count

195

Distance

527km

Timezone difference

0h

The distance between London and Belfast is 527km (327 miles). The average flight duration is 1h 23m. There are 195 direct flights from London to Belfast. London and Belfast are in the same time zone. Flights from London begin at 6:00 AM. The latest flight from London departs at 10:10 PM.

Airfare from London to Belfast by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from London to Belfast

May 2025
Lowest price
on average:
$24
September 2025
Highest price
on average:
$43
  • Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the London — Belfast route and the starting prices for flights of each specific airline on it.

Starting at $24

Starting at $28

Direct Flights from London to Belfast

A direct flight is the most convenient and comfortable way to fly from London to Belfast, despite the fact that sometimes flights with transfers can cost significantly less.

Schedule of direct flights from London to Belfast

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from London to Belfast:

EasyJet

EasyJet

Every day

Starting at $98

British Airways

British Airways

Every day

Starting at $120

Skyview Airways Company Limiteddba Skyview

Skyview Airways Company Limiteddba Skyview

Su, Mo, Tu, Fr, and Sa

Starting at $46

London airports overview

STN
EasyJet
Skyview Airways Company Limiteddba Skyview
Ryanair
Airlines flying to this airport
$20
Starting at
$35-75%
on average
LGW
EasyJet
Airlines flying to this airport
$41
Starting at
$61-1%
on average
LTN
Wizz Air
EasyJet
Airlines flying to this airport
$28
Starting at
$62
on average

Belfast airports overview

BFS
Wizz Air
EasyJet
Skyview Airways Company Limiteddba Skyview
Ryanair
Airlines flying to this airport
$20
Starting at
$40-75%
on average
BHD
EasyJet
Airlines flying to this airport
$70
Starting at
$70
on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

Special offers and sales on air tickets from London to Belfast

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Alternative routes

BournemouthBelfastBrightonBelfastCambridgeBelfastCoventryBelfastMilton KeynesBelfastNorwichBelfastLeicesterBelfastSouthamptonBelfastReadingBelfastSwindonBelfastLondonBlackpoolLondonDundeeLondonEdinburghLondonLiverpoolLondonManchesterLondonNewcastle