Cheapest return flights from London to Sofia in April from $94

AirHint found the following cheapest return flights from London (STN) to Sofia (SOF) in April 2026 (see full year).

Return flights

11 Apr - 15 Apr Ryanair direct
08 Apr - 15 Apr Ryanair direct
12 Apr - 15 Apr Ryanair direct
25 Apr - 28 Apr Ryanair direct
27 Apr - 30 Apr Ryanair direct
24 Apr - 28 Apr Ryanair direct
24 Apr - 29 Apr Ryanair direct
26 Apr - 28 Apr Ryanair direct
26 Apr - 29 Apr Ryanair direct
08 Apr - 28 Apr Ryanair direct
28 Apr - 01 May Ryanair direct
24 Apr - 14 May Ryanair direct
24 Apr - 15 May Ryanair direct
24 Apr - 08 May Ryanair direct
26 Apr - 14 May Ryanair direct
26 Apr - 15 May Ryanair direct
26 Apr - 08 May Ryanair direct
18 Apr - 08 May Ryanair direct
19 Apr - 08 May Ryanair direct
20 Apr - 08 May Ryanair direct

Also check the deals for one-way flights from London to Sofia in April.

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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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