Cheap flights from Athens to Istanbul
Round-trip fares from Athens International Airport (ATH) to Istanbul Airport (IST) over the next few months. Cheapest right now: EUR 102. Based on recent samples, August 2026 currently looks like the cheapest month from EUR 102.
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Set a price alert| Depart | Return | Nights | Price | Book |
|---|---|---|---|---|
| Sun 16 Aug | Tue 25 Aug | 9 | EUR 102 | See deal |
| Tue 18 Aug | Wed 23 Sept | 36 | EUR 104 | See deal |
| Tue 25 Aug | Sat 29 Aug | 4 | EUR 111 | See deal |
| Sat 22 Aug | Sat 29 Aug | 7 | EUR 111 | See deal |
| Mon 24 Aug | Mon 31 Aug | 7 | EUR 125 | See deal |
| Mon 29 Jun | Wed 01 Jul | 2 | EUR 130 | See deal |
| Tue 14 Jul | Tue 14 Jul | 0 | EUR 133 | See deal |
| Wed 01 Jul | Thu 23 Jul | 22 | EUR 134 | See deal |
| Fri 21 Aug | Fri 21 Aug | 0 | EUR 140 | See deal |
| Sun 23 Aug | Fri 04 Sept | 12 | EUR 141 | See deal |
| Tue 04 Aug | Mon 31 Aug | 27 | EUR 142 | See deal |
| Fri 10 Jul | Tue 04 Aug | 25 | EUR 144 | See deal |
| Thu 06 Aug | Thu 13 Aug | 7 | EUR 144 | See deal |
| Fri 03 Jul | Mon 06 Jul | 3 | EUR 146 | See deal |
| Thu 09 Jul | Mon 13 Jul | 4 | EUR 147 | See deal |
Automatic checks 3 times per day. Prices may differ on the booking site due to some delay. Booking links may earn us a commission at no extra cost to you.