Emirates flight EK 6604: Cancun - Chicago O'Hare

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Sat,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-04-30 through 2026-05-11
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Wed,Fri-Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-13 through 2026-05-18
Codeshare flight, operated by United Airlines.(UA 1196)
Tue,Thu,Sat,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-21 through 2026-05-28
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Wed-Fri,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-29 through 2026-06-04
Codeshare flight, operated by United Airlines.(UA 1196)
Mon-Sat 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-06 through 2026-06-12
Codeshare flight, operated by United Airlines.(UA 1196)
Tue,Wed,Fri-Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-14 through 2026-06-20
Codeshare flight, operated by United Airlines.(UA 1196)
Mon-Thu,Sat 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-22 through 2026-07-07
Codeshare flight, operated by United Airlines.(UA 1196)
Tue-Fri,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-09 through 2026-07-15
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Tue,Thu,Fri,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-17 through 2026-07-23
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Tue,Fri,Sat 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-25 through 2026-07-31
Codeshare flight, operated by United Airlines.(UA 1196)
Tue-Fri,Sun 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-08-02 through 2026-08-09
Codeshare flight, operated by United Airlines.(UA 1196)
Mon 12:11 Cancun (CUN) 3 16:16 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Operates only on 2026-08-10
Codeshare flight, operated by United Airlines.(UA 1196)
Mon-Wed,Fri 12:20 Cancun (CUN) 3 16:22 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-03-31 through 2026-04-06
Codeshare flight, operated by United Airlines.(UA 1196)
Tue,Wed,Sat 12:20 Cancun (CUN) 3 16:22 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-04-08 through 2026-04-14
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Wed,Thu,Sun 12:20 Cancun (CUN) 3 16:22 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-04-16 through 2026-04-22
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Wed,Fri 12:20 Cancun (CUN) 3 16:22 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:02 Effective 2026-04-24 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1196)
Mon,Thu,Sat,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-03-29 through 2026-04-05
Codeshare flight, operated by United Airlines.(UA 2737)
Mon,Tue,Thu,Fri,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-04-07 through 2026-04-13
Codeshare flight, operated by United Airlines.(UA 2737)
Tue,Wed,Fri,Sat 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-04-15 through 2026-04-21
Codeshare flight, operated by United Airlines.(UA 2737)
Tue,Thu,Sat,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-04-23 through 2026-04-28
Codeshare flight, operated by United Airlines.(UA 2737)
Wed,Fri 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-01 through 2026-05-08
Codeshare flight, operated by United Airlines.(UA 2737)
Tue,Thu 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-12 through 2026-05-19
Codeshare flight, operated by United Airlines.(UA 2737)
Mon,Wed,Fri 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-20 through 2026-05-27
Codeshare flight, operated by United Airlines.(UA 2737)
Tue,Fri,Sat 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-05-30 through 2026-06-05
Codeshare flight, operated by United Airlines.(UA 2737)
Sat,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-07 through 2026-06-13
Codeshare flight, operated by United Airlines.(UA 2737)
Mon,Thu,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-15 through 2026-06-21
Codeshare flight, operated by United Airlines.(UA 2737)
Fri,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-06-26 through 2026-07-05
Codeshare flight, operated by United Airlines.(UA 2737)
Mon,Wed,Sat 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-08 through 2026-07-13
Codeshare flight, operated by United Airlines.(UA 2737)
Wed,Thu,Sat 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-16 through 2026-07-22
Codeshare flight, operated by United Airlines.(UA 2737)
Wed-Fri,Sun 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-07-24 through 2026-07-30
Codeshare flight, operated by United Airlines.(UA 2737)
Mon,Sat 12:55 Cancun (CUN) 3 17:00 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Boeing 737-900 (739) 4:05 Effective 2026-08-01 through 2026-08-08
Codeshare flight, operated by United Airlines.(UA 2737)
Daily 15:45 Cancun (CUN) 3 19:45 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Airbus A321neo (32Q) 4:00 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1667)
Daily 16:45 Cancun (CUN) 3 19:45 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Airbus A321neo (32Q) 4:00 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by United Airlines.(UA 1667)
Daily 16:47 Cancun (CUN) 3 19:47 Chicago O'Hare (ORD) 5
EK 6604 Non-stop Airbus A321neo (32Q) 4:00 Valid until 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1667)
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Emirates flight EK 6604:
Cancun - Chicago O'Hare
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-30 through 2026-05-11
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-13 through 2026-05-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-21 through 2026-05-28
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-29 through 2026-06-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-06 through 2026-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-14 through 2026-06-20
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-22 through 2026-07-07
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-09 through 2026-07-15
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-17 through 2026-07-23
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-25 through 2026-07-31
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-08-02 through 2026-08-09
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Operates only on 2026-08-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-03-31 through 2026-04-06
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-08 through 2026-04-14
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-16 through 2026-04-22
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-24 through 2026-04-29
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1196)
Duration: 4:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-03-29 through 2026-04-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-07 through 2026-04-13
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-15 through 2026-04-21
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-04-23 through 2026-04-28
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-01 through 2026-05-08
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-12 through 2026-05-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-20 through 2026-05-27
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-05-30 through 2026-06-05
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-07 through 2026-06-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-15 through 2026-06-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-06-26 through 2026-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-08 through 2026-07-13
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-16 through 2026-07-22
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-07-24 through 2026-07-30
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-08-01 through 2026-08-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2737)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1667)
Duration: 4:00, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Emirates EK6604
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1667)
Duration: 4:00, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Emirates EK6604
Valid until 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1667)
Duration: 4:00, non-stop
Airbus A321neo (32Q)
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Parallax here CUN-ORD
  • EK 6604 is an international flight departing from Cancun airport, Mexico (CUN) and arriving at Chicago O'Hare airport, United States (ORD).
  • The flight distance is 1447 miles, or 2329 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 4:00 and 4:05.