United Airlines flights from Chicago O'Hare (ORD) to Key West (EYW).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 07:10 Chicago O'Hare (ORD) 1 11:26 Key West (EYW)
United Airlines UA 337 Non-stop Boeing 737-700 (73G) 3:16 Effective 2026-01-10 through 2026-02-07
Sat 10:35 Chicago O'Hare (ORD) 1 14:51 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:16 Effective 2026-02-14 through 2026-02-28
Daily 10:39 Chicago O'Hare (ORD) 1 14:55 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:16 Effective 2026-03-05 through 2026-03-28
Mon-Fri,Sun 10:44 Chicago O'Hare (ORD) 1 15:00 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:16 Effective 2026-02-12 through 2026-03-04
Daily 10:45 Chicago O'Hare (ORD) 1 15:12 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:27 Valid until 2026-01-05
Daily 10:50 Chicago O'Hare (ORD) 1 15:17 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:27 Effective 2026-01-06 through 2026-02-11
Daily 10:55 Chicago O'Hare (ORD) 1 15:06 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:11 Effective 2026-03-29 through 2026-04-29
Daily 10:55 Chicago O'Hare (ORD) 1 15:06 Key West (EYW)
United Airlines UA 2070 Non-stop Boeing 737-700 (73G) 3:11 Effective from 2026-05-21
Daily 07:55 Chicago O'Hare (ORD) 2 12:34 Key West (EYW)
United Airlines UA 3436 Non-stop Embraer EMB 175 (E7W) 3:39 Valid until 2026-01-05
Wed-Sun 17:55 Chicago O'Hare (ORD) 2 22:19 Key West (EYW)
United Airlines UA 3496 Non-stop Embraer EMB 175 (E7W) 3:24 Effective 2026-03-05 through 2026-03-28
Daily 18:00 Chicago O'Hare (ORD) 2 22:11 Key West (EYW)
United Airlines UA 3595 Non-stop Embraer EMB 175 (E7W) 3:11 Effective 2026-05-21 through 2026-10-24
Wed-Sun 17:45 Chicago O'Hare (ORD) 2 22:09 Key West (EYW)
United Airlines UA 3606 Non-stop Embraer EMB 175 (E7W) 3:24 Effective 2026-02-12 through 2026-03-04
Daily 10:35 Chicago O'Hare (ORD) 2 14:59 Key West (EYW)
United Airlines UA 3608 Non-stop Embraer EMB 175 (E7W) 3:24 Effective 2026-04-30 through 2026-05-20




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United Airlines flights from Chicago O'Hare (ORD) to Key West (EYW).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA337
07:10
Chicago O'Hare (ORD) 1

11:26
Key West (EYW)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:16, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:35
Chicago O'Hare (ORD) 1

14:51
Key West (EYW)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:16, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:39
Chicago O'Hare (ORD) 1

14:55
Key West (EYW)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:44
Chicago O'Hare (ORD) 1

15:00
Key West (EYW)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:16, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:45
Chicago O'Hare (ORD) 1

15:12
Key West (EYW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:27, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:50
Chicago O'Hare (ORD) 1

15:17
Key West (EYW)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:27, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:55
Chicago O'Hare (ORD) 1

15:06
Key West (EYW)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:11, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA2070
10:55
Chicago O'Hare (ORD) 1

15:06
Key West (EYW)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:11, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA3436
07:55
Chicago O'Hare (ORD) 2

12:34
Key West (EYW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:39, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3496
17:55
Chicago O'Hare (ORD) 2

22:19
Key West (EYW)
Effective 2026-03-05 through 2026-03-28
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3595
18:00
Chicago O'Hare (ORD) 2

22:11
Key West (EYW)
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:11, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3606
17:45
Chicago O'Hare (ORD) 2

22:09
Key West (EYW)
Effective 2026-02-12 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3608
10:35
Chicago O'Hare (ORD) 2

14:59
Key West (EYW)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Embraer EMB 175 (E7W)
  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Key West airport (EYW).
  • The flight distance is 1253 miles, or 2017 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:11 and 3:39.
All ORD-EYW flights
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