Korean Air Flight KE37 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Korean Air Flight 37 Route Deals From $1,101

The cheapest prices found with in the last 7 days for return flights were $1,225 and $1,101 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Mon, Sep 15
ICN
Incheon Intl.
ORD
O'Hare Intl.
$1,225 Roundtrip, found 12 hours ago
$1,225
Roundtrip
found 12 hours ago
Select Korean Air flight, departing Thu, Sep 11 from Incheon Intl. to O'Hare Intl., returning Mon, Sep 15, priced at $1,225 found 12 hours ago

Frequently asked questions

What route does flight number KE37 take?
KE37 jets from Incheon Intl. Airport (ICN) to O'Hare Airport and is a direct flight. This service generally takes 13 hours.
How often is KE37 on time?
About 52% of Korean Air flight number KE37 services arrive as scheduled — so you may want to leave some room in your travel plans. If you experience a delay, the regular wait is around 31 minutes. Keep this in mind if you need to link up with a connecting journey or your friend is giving you a lift from the airport. This route has a rating of 1.05 stars.
What terminal does KE37 fly out of?
KE37 runs between Incheon Intl. Airport (ICN) and Chicago, IL Airport (ORD-O'Hare Intl.), and passengers booked on this flight typically take off from Terminal 2.
What kind of plane is on flight number KE37?
The Boeing 777-300ER is the kind of plane predominantly used for flight number KE37. This flight almost always leaves from ICN and touches down at O'Hare Airport.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your KE37 flight with Travelocity, please visit our Customer Service Portal.