$861 Cheap Delta flights Chicago (ORD) to Istanbul (IST)

View $861 flight on Thu, Apr 9, 2026Opens in a new window

$861 Cheap Delta flights Chicago (ORD) to Istanbul (IST)

Prices were available within the past 7 days and start at $861 for one-way flights and $784 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Apr 1 - Tue, Apr 7
ORD
Chicago
IST
Istanbul
$784 Roundtrip, found 14 hours ago
$784
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Apr 1 from Chicago to Istanbul, returning Tue, Apr 7, priced at $784 found 14 hours ago
Delta
Tue, Mar 31 - Mon, Apr 20
ORD
Chicago
IST
Istanbul
$797 Roundtrip, found 10 hours ago
$797
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Mar 31 from Chicago to Istanbul, returning Mon, Apr 20, priced at $797 found 10 hours ago
Delta
Wed, Apr 1 - Sun, Apr 12
ORD
Chicago
IST
Istanbul
$834 Roundtrip, found 14 hours ago
$834
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, Apr 1 from Chicago to Istanbul, returning Sun, Apr 12, priced at $834 found 14 hours ago

Find the cheapest month to fly from Chicago (ORD) to Istanbul (IST)

February is typically the cheapest month to fly

From $505 - $1,763 per traveler.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Istanbul
Airlines serving
Air Canada, American Airlines, British Airways, Delta, Emirates, Etihad Airways, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Royal Jordanian, Scandinavian Airlines, Turkish Airlines, United
Popular airline
Delta
Distance
8735 km
Average flight time
19 hours 30 mins

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