AirHint found the following cheapest return flights from Delhi (DEL) to Bishkek (FRU) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep	AZAL
01 Sep - 05 Sep	Air Astana
01 Sep - 01 Sep	Air Arabia
04 Sep - 04 Sep	Air Arabia
23 Sep - 29 Sep	Air Arabia
10 Sep - 17 Sep	Air Arabia
02 Sep - 14 Sep	Air Arabia
01 Sep - 14 Sep	Air Arabia
25 Sep - 04 Oct	Air Arabia
27 Sep - 28 Sep	Air Arabia
26 Sep - 04 Oct	Air Arabia
27 Sep - 05 Oct	Air Arabia
28 Sep - 05 Oct	Air Arabia
11 Sep - 18 Sep	Air Arabia
25 Sep - 02 Oct	Turkish Airlines

Also check the deals for one-way flights from Delhi to Bishkek 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 Delhi to Bishkek in September from $547

Return flights