Cheapest one-way flights from London to Belfast in December from $33

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

One-Way flights

26 Dec Ryanair direct
19 Dec Ryanair direct
18 Dec Ryanair direct
31 Dec Ryanair direct
30 Dec Ryanair direct
04 Dec Ryanair direct
27 Dec Ryanair direct
08 Dec easyJet direct
29 Dec easyJet direct
01 Dec easyJet direct

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

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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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