Cheapest return flights from Dallas-Fort Worth to Istanbul in May from $719

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Istanbul (IST) in May 2026 (see full year).

Return flights

06 May - 10 May Scandinavian Airlines
06 May - 15 May Scandinavian Airlines
01 May - 31 May Frontier Airlines
13 May - 27 May Air Canada
01 May - 10 May Scandinavian Airlines
11 May - 22 May Air Canada
10 May - 24 May Scandinavian Airlines
26 May - 07 Jun Spirit Airlines
14 May - 06 Jun Frontier Airlines
11 May - 22 May Turkish Airlines direct
16 May - 20 May Spirit Airlines
06 May - 15 May Turkish Airlines direct
25 May - 08 Jun Spirit Airlines
26 May - 05 Jun Air Canada
25 May - 07 Jun Spirit Airlines
26 May - 05 Jun Turkish Airlines direct
25 May - 08 Jun Turkish Airlines direct
25 May - 07 Jun Turkish Airlines direct
26 May - 07 Jun Turkish Airlines direct
14 May - 06 Jun Turkish Airlines direct

Also check the deals for one-way flights from Dallas-Fort Worth to Istanbul in May.

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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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