Southwest Airlines flight WN 1018: Cancun - Denver

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FLIGHT SCHEDULE
Direct Flights:
Sun 08:10 Cancun (CUN) 4 11:20 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-03-08 through 2026-04-05
Sat 10:50 Cancun (CUN) 4 13:05 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-01-10 through 2026-02-07
Sat 11:35 Cancun (CUN) 4 15:05 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-04-11 through 2026-05-30
Sat 11:45 Cancun (CUN) 4 13:55 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Valid until 2026-01-03
Mon,Thu,Fri 11:55 Cancun (CUN) 4 15:20 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-03-09 through 2026-04-06
Thu,Fri,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-01 through 2026-02-06
Mon,Thu,Fri,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-09 through 2026-02-16
Mon,Tue,Thu,Fri,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-17 through 2026-02-23
Mon,Thu,Fri,Sun 12:10 Cancun (CUN) 4 14:30 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-26 through 2026-03-02
Sun 12:45 Cancun (CUN) 4 16:10 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Operates only on 2026-05-24
Thu,Fri 12:55 Cancun (CUN) 4 15:20 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-03-05 through 2026-03-06
Sun 12:55 Cancun (CUN) 4 16:25 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-04-12 through 2026-05-17
Sun 12:55 Cancun (CUN) 4 16:25 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2026-05-31
Sat 13:00 Cancun (CUN) 4 15:25 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-02-14 through 2026-02-28
Sun 13:10 Cancun (CUN) 4 16:20 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-08-09 through 2026-09-27
Tue,Wed 14:20 Cancun (CUN) 4 17:45 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-04-07 through 2026-06-03
Tue,Wed 14:45 Cancun (CUN) 4 18:00 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2026-06-09 through 2026-07-29
Sat 14:45 Cancun (CUN) 4 17:55 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-08-08 through 2026-09-26
Tue,Wed,Sat 15:25 Cancun (CUN) 4 18:45 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-03-10 through 2026-04-04
Mon,Thu,Fri 15:25 Cancun (CUN) 4 18:35 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-06-04 through 2026-08-03
Sun 15:55 Cancun (CUN) 4 19:05 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-06-07 through 2026-08-02
Sat 16:00 Cancun (CUN) 4 19:10 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 16:05 Cancun (CUN) 4 19:10 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2026-08-06 through 2026-09-28
Sat 16:25 Cancun (CUN) 4 18:45 Denver (DEN) WN 1018 Non-stop Boeing 737-700 (Scimitar Winglets) 4:20 Operates only on 2026-03-07
Wed,Thu 16:30 Cancun (CUN) 4 18:40 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Valid until 2026-01-01
Mon-Fri 16:30 Cancun (CUN) 4 18:50 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 16:30 Cancun (CUN) 4 18:50 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 16:30 Cancun (CUN) 4 18:50 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 16:30 Cancun (CUN) 4 18:50 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 16:30 Cancun (CUN) 4 18:50 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-02-18 through 2026-03-04
Mon,Tue,Fri,Sun 17:30 Cancun (CUN) 4 19:40 Denver (DEN) WN 1018 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Valid until 2026-01-05

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Parallax here CUN-DEN

WN 1018 is an international flight departing from Cancun airport, Mexico (CUN) and arriving at Denver airport, United States (DEN).
The flight distance is 1670 miles, or 2688 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 4:05 and 4:30.

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Southwest Airlines flight WN 1018:
Cancun - Denver

Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN1018

08:10

Cancun (CUN) 4

11:20

Denver (DEN)

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

10:50

Cancun (CUN) 4

13:05

Denver (DEN)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

11:35

Cancun (CUN) 4

15:05

Denver (DEN)

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

11:45

Cancun (CUN) 4

13:55

Denver (DEN)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

11:55

Cancun (CUN) 4

15:20

Denver (DEN)

Effective 2026-03-09 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-02-09 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:10

Cancun (CUN) 4

14:30

Denver (DEN)

Effective 2026-02-26 through 2026-03-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:45

Cancun (CUN) 4

16:10

Denver (DEN)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

12:55

Cancun (CUN) 4

15:20

Denver (DEN)

Effective 2026-03-05 through 2026-03-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:55

Cancun (CUN) 4

16:25

Denver (DEN)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

12:55

Cancun (CUN) 4

16:25

Denver (DEN)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

13:00

Cancun (CUN) 4

15:25

Denver (DEN)

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

13:10

Cancun (CUN) 4

16:20

Denver (DEN)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

14:20

Cancun (CUN) 4

17:45

Denver (DEN)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

14:45

Cancun (CUN) 4

18:00

Denver (DEN)

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

14:45

Cancun (CUN) 4

17:55

Denver (DEN)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

15:25

Cancun (CUN) 4

18:45

Denver (DEN)

Effective 2026-03-10 through 2026-04-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

15:25

Cancun (CUN) 4

18:35

Denver (DEN)

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

15:55

Cancun (CUN) 4

19:05

Denver (DEN)

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

16:00

Cancun (CUN) 4

19:10

Denver (DEN)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:05

Cancun (CUN) 4

19:10

Denver (DEN)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:25

Cancun (CUN) 4

18:45

Denver (DEN)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:40

Denver (DEN)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:50

Denver (DEN)

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:50

Denver (DEN)

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:50

Denver (DEN)

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:50

Denver (DEN)

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

16:30

Cancun (CUN) 4

18:50

Denver (DEN)

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1018

17:30

Cancun (CUN) 4

19:40

Denver (DEN)

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box

Parallax here CUN-DEN

WN 1018 is an international flight departing from Cancun airport, Mexico (CUN) and arriving at Denver airport, United States (DEN).
The flight distance is 1670 miles, or 2688 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 4:05 and 4:30.

All Southwest Airlines flights

All CUN-DEN flights

Return (DEN-CUN) flights

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- CACHE: False - LANG: en - IS_EU: False