Frankfurt (FRA) to Istanbul (IST) flight deal from $197 USD in economy class

TKTurkish Airlines

Round Trip•Economy

FRA

Frankfurt International Airport

Frankfurt, Germany

IST

Atatürk International Airport (Yesilköy)

Istanbul, Turkey

$326 USD

-40%$197 USD

Verified Nov 30, 2025 at 7:39 AM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$212 2$198 3$198 4$198 5$263 6$230 7$263 8$257 9$224 10$224 11$257 12$263 13$297 14$297 15$292 16$292 17$360 18$420 19$615 20$836 21$563 22$453 23$453 24$513 25$441 26$424 27$413 28$529 29$490 30$295 31$224 1$223 2$229 3$229 4$229

Fair Availability

27% of dates checked are available within 10% of the lowest price

Saturday, December 20th, 2025

10 round-trip options

Returning

Thu, Dec 25, 2025•5 Day Trip

$836 USD

Google Flights

Returning

Fri, Dec 26, 2025•6 Day Trip

$841 USD

Google Flights

Returning

Sat, Dec 27, 2025•7 Day Trip

$868 USD

Google Flights

Returning

Sun, Dec 28, 2025•8 Day Trip

$868 USD

Google Flights

Returning

Mon, Dec 29, 2025•9 Day Trip

$928 USD

Google Flights

Returning

Tue, Dec 30, 2025•10 Day Trip

$962 USD

Google Flights

Returning

Wed, Dec 31, 2025•11 Day Trip

$928 USD

Google Flights

Returning

Thu, Jan 1, 2026•12 Day Trip

$952 USD

Google Flights

Returning

Fri, Jan 2, 2026•13 Day Trip

$1,109 USD

Google Flights

Returning

Sat, Jan 3, 2026•14 Day Trip

$1,252 USD

Google Flights