AirHint found the following cheapest one-way flights from London (LTN) to Belfast (BFS) in May 2026 (see full year).

One-Way flights

04 May	easyJet	direct
19 May	easyJet	direct
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07 May	easyJet	direct
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26 May	easyJet	direct
15 May	easyJet	direct
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01 May	easyJet	direct

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

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.

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Cheapest one-way flights from London to Belfast in May from $42

One-Way flights