AirHint found the following cheapest return flights from Istanbul (IST) to Doha (DOH) in April 2026 (see full year).

Return flights

03 Apr - 18 Apr	Gulf Air
04 Apr - 11 Apr	Gulf Air
03 Apr - 10 Apr	Gulf Air
04 Apr - 05 Apr	Etihad Airways
04 Apr - 06 Apr	Gulf Air
03 Apr - 10 Apr	Qatar Airways	direct
04 Apr - 06 Apr	Qatar Airways	direct
03 Apr - 18 Apr	Qatar Airways	direct
04 Apr - 11 Apr	Qatar Airways	direct
04 Apr - 05 Apr	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to Doha in April.

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 Istanbul to Doha in April from 292€

Return flights