Reykjavík to Chicago Flights KEF → ORD

Keflavik International Airport → Chicago O'Hare International Airport

🇮🇸 Reykjavík, IS → 🇺🇸 Chicago, US

The Reykjavík to Chicago route connects Keflavik International Airport (KEF) in IS with Chicago O'Hare International Airport (ORD) in US. This medium-haul flight covers approximately 2939 miles (4730 km) with a typical flight time of 6h 25m. This route is served by 2 airlines: Icelandair, United. AirportRoutes has tracked 1 daily flight on this route.

Departure Airport

Keflavik International Airport

ICAO Code:
BIKF
IATA Code:
KEF
City:
🇮🇸 Reykjavík
Country:
IS
Elevation:
171 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:
KORD
IATA Code:
ORD
City:
🇺🇸 Chicago
Country:
US
Elevation:
680 ft

2

Operators

1

Daily Flight

2939

Miles

6h 25m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Icelandair ICE FI
United UAL UA

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 14 13%
Tuesday 15 14%
Wednesday 19 18%
Thursday 12 11%
Friday 15 14%
Saturday 16 15%
Sunday 14 13%

Pattern Analysis

1 Daily Flight:
ICE853
Data Points: 105
API observations used to build this analysis
Weekdays: 75 flights
Weekend: 30 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Icelandair
ICE / FI
ICE853 B38M 16:30 4:30 PM (Representative)
M T W T F S S
Feb 15, 2026 Active
United
UAL / UA
- B752 -
M T W T F S S
Sep 22, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
16:30 4:30 PM Icelandair ICE FI

Time Information

Times are shown in the departure airport's local timezone (BIKF - Atlantic/Reykjavik).

Total Departure Times: 1
Time Range:
16:30 - 16:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.