AirHint found the following cheapest return flights from Sofia (SOF) to Bristol (BRS) in September 2026 (see full year).

Return flights

30 Sep - 03 Oct	Ryanair	direct
30 Sep - 07 Oct	Ryanair	direct
23 Sep - 30 Sep	Ryanair	direct
30 Sep - 17 Oct	Ryanair	direct
23 Sep - 03 Oct	Ryanair	direct
23 Sep - 07 Oct	Ryanair	direct
16 Sep - 19 Sep	Ryanair	direct
16 Sep - 23 Sep	Ryanair	direct
16 Sep - 03 Oct	Ryanair	direct
02 Sep - 19 Sep	Ryanair	direct
02 Sep - 23 Sep	Ryanair	direct
02 Sep - 12 Sep	Ryanair	direct
05 Sep - 19 Sep	Ryanair	direct
05 Sep - 23 Sep	Ryanair	direct
05 Sep - 12 Sep	Ryanair	direct

Also check the deals for one-way flights from Sofia to Bristol in September.

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 return flights from Sofia to Bristol in September from 98€

Return flights