starting at $18
starting at $20
starting at $20
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.
The cost of a one-way flight from London to Belfast ranges from $20 (December 2026) to $44 (March 2027). On average, the ticket price is about $26–$27.
A non-stop 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.
All airlines serving London — Belfast operate daily direct flights: EasyJet and British Airways fly every day.
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Answers to questions about the route that travelers are most interested in.
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.
On the London — Belfast route, prices first decline, hit a low, then start rising again. The middle of the period creates a price window — the best time to book.
Prices fall from October 2026 to December 2026 (6%), then rise from December 2026 to March 2027 (+116%). The best period is November 2026–December 2026 ($21), the most expensive is February 2027–March 2027 ($36).
The best time to buy is November 2026–December 2026, when prices are at their lowest. This can save you up to 42% compared to the expensive months (February 2027–March 2027).
Monthly price variation is 29.9%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
Flights from London to Belfast are operated by several airlines — Ryanair, EasyJet, and Skyview Airways Company Limiteddba Skyview. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $18, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
starting at $18
starting at $20
starting at $20
London — Belfast
11/04/2026
Departure
Direct flight
FR3133
starting at $18
London — Belfast
11/15/2026
Departure
Direct flight
FR164
starting at $20
London — Belfast
11/16/2026
Departure
Direct flight
U2985
starting at $20
London — Belfast
11/08/2026
Departure
Direct flight
FR164
starting at $20
London — Belfast
12/14/2026
Departure
Direct flight
FR3133
starting at $20
London — Belfast
11/03/2026
Departure
Direct flight
RK129
starting at $20
London — Belfast
11/11/2026
Departure
Direct flight
FR164
starting at $21
London — Belfast
11/30/2026
Departure
Direct flight
U2985
starting at $21
London — Belfast
11/25/2026
Departure
Direct flight
RK131
starting at $22
London — Belfast
11/12/2026
Departure
Direct flight
FR159
starting at $22
EasyJet
Every day
starting at $20
British Airways
Every day
starting at $80
The cheapest flight ticket from London to Belfast according to data for the last 48 hours costs $18
Often the best time to buy tickets from London to Belfast is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from London to Belfast can be found flying in these months: December, October, November.
The fastest flights from London to Belfast start from 1 hour 15 minutes in the air.
The following airlines operate direct flights on the route London — Belfast: Ryanair, EasyJet, Skyview Airways Company Limiteddba Skyview
All airports
The cheapest one-way flight from London to Belfast departs on 11/04/2026, is operated by Ryanair and costs $18
The cheapest roundtrip flight from London to Belfast departs on 11/01/2026, is operated by Ryanair and costs $43
Fastest flight from London to Belfast takes 1h 15m
There are direct flights on this route 5 days a week: Su, Mo, Tu, We, and Th
The distance between London and Belfast is 517km (321 miles). The average flight duration is 1h 22m. There are 161 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 10:15 PM
