Cheapest one-way flights from Belfast to London in May from $30

Best time to book flights for Belfast (BFS) to London (STN) flights at AirHint

AirHint found the following cheapest one-way flights from Belfast (BFS) to London (STN) in May 2025 (see full year).

One-Way flights

09 May easyJet direct
12 May easyJet direct
16 May easyJet direct
28 May easyJet direct
08 May easyJet direct
22 May easyJet direct
23 May easyJet direct
20 May easyJet direct
26 May easyJet direct
11 May Ryanair direct

Also check the deals for return flights from Belfast to London in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London