All airlines flying from Las Vegas Harry Reid (LAS) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Fri,Sun 20:52 Las Vegas Harry Reid (LAS) 3 23:53 Denver (DEN) Frontier Airlines F9 4612 Non-stop Airbus A320neo (32N) 2:01 Effective 2026-01-25 through 2026-02-01
Fri 20:52 Las Vegas Harry Reid (LAS) 3 23:53 Denver (DEN) Frontier Airlines F9 4612 Non-stop Airbus A321neo (32Q) 2:01 Operates only on 2026-02-06
Sun 20:52 Las Vegas Harry Reid (LAS) 3 23:53 Denver (DEN) Frontier Airlines F9 4612 Non-stop Airbus A320neo (32N) 2:01 Operates only on 2026-02-08
Daily 21:20 Las Vegas Harry Reid (LAS) 3 00:19 Denver (DEN) Frontier Airlines F9 4612 Non-stop Airbus A320neo (32N) 1:59 Effective 2026-03-06 through 2026-03-31 The flight arrives 1 day after departure.
Wed 19:51 Las Vegas Harry Reid (LAS) 3 22:56 Denver (DEN) Frontier Airlines F9 4614 Non-stop Airbus A321 (321) 2:05 Operates only on 2026-04-01
Sun 18:00 Las Vegas Harry Reid (LAS) 1 20:55 Denver (DEN) Southwest Airlines WN 4749 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-02-22
Sat 07:35 Las Vegas Harry Reid (LAS) 1 10:25 Denver (DEN) Southwest Airlines WN 4760 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-02-14 through 2026-02-28
Thu 17:55 Las Vegas Harry Reid (LAS) 1 20:50 Denver (DEN) Southwest Airlines WN 4806 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2026-03-05
Sun 08:35 Las Vegas Harry Reid (LAS) 1 11:25 Denver (DEN) Southwest Airlines WN 4816 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-02-08
Mon,Tue,Fri,Sun 22:50 Las Vegas Harry Reid (LAS) 1 01:40 Denver (DEN) Southwest Airlines WN 4837 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Valid until 2026-01-04 The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 08:26 Las Vegas Harry Reid (LAS) 3 11:28 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A321neo (32Q) 2:02 Effective 2026-03-06 through 2026-03-30
Tue,Fri 09:15 Las Vegas Harry Reid (LAS) 3 12:19 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A320neo (32N) 2:04 Valid until 2026-01-02
Mon,Sat,Sun 09:15 Las Vegas Harry Reid (LAS) 3 12:19 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A321neo (32Q) 2:04 Valid until 2026-01-05
Daily 09:15 Las Vegas Harry Reid (LAS) 3 12:19 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A321 (321) 2:04 Effective 2026-04-01 through 2026-04-13
Sat 12:00 Las Vegas Harry Reid (LAS) 3 15:04 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri,Sun 12:22 Las Vegas Harry Reid (LAS) 3 15:26 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A321neo (32Q) 2:04 Effective 2026-01-22 through 2026-02-09
Tue,Wed 12:27 Las Vegas Harry Reid (LAS) 3 15:31 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A321 (321) 2:04 Effective 2026-01-13 through 2026-01-14
Sat 21:09 Las Vegas Harry Reid (LAS) 3 00:08 Denver (DEN) Frontier Airlines F9 4968 Non-stop Airbus A320neo (32N) 1:59 Operates only on 2026-01-17 The flight arrives 1 day after departure.
Non-Direct Flights:
Mon,Thu,Fri 15:55 Las Vegas Harry Reid (LAS) 1 20:45 Denver (DEN) Southwest Airlines WN 169 1-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 09:10 Las Vegas Harry Reid (LAS) 1 14:10 Denver (DEN) Southwest Airlines WN 187 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-04 through 2026-08-03
Sun 12:45 Las Vegas Harry Reid (LAS) 1 18:15 Denver (DEN) Southwest Airlines WN 319 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-03-08 through 2026-04-05
Sat 09:45 Las Vegas Harry Reid (LAS) 1 15:20 Denver (DEN) Southwest Airlines WN 366 1-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-04-11 through 2026-05-30
Tue,Wed 10:35 Las Vegas Harry Reid (LAS) 1 15:55 Denver (DEN) Southwest Airlines WN 366 1-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-04-07 through 2026-06-03
Sun 07:45 Las Vegas Harry Reid (LAS) 1 12:15 Denver (DEN) Southwest Airlines WN 372 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-05-24
Sun 11:35 Las Vegas Harry Reid (LAS) 1 17:00 Denver (DEN) Southwest Airlines WN 436 1-stop Boeing 737-700 (Scimitar Winglets) 4:25 Operates only on 2026-05-24
Sun 07:30 Las Vegas Harry Reid (LAS) 1 12:20 Denver (DEN) Southwest Airlines WN 519 1-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 07:40 Las Vegas Harry Reid (LAS) 1 12:25 Denver (DEN) Southwest Airlines WN 519 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-06-04 through 2026-08-03
Tue,Wed 07:50 Las Vegas Harry Reid (LAS) 1 12:35 Denver (DEN) Southwest Airlines WN 519 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-06-09 through 2026-07-29
Sun 15:10 Las Vegas Harry Reid (LAS) 1 19:50 Denver (DEN) Southwest Airlines WN 714 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 13:55 Las Vegas Harry Reid (LAS) 1 19:10 Denver (DEN) Southwest Airlines WN 749 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:55 Las Vegas Harry Reid (LAS) 1 19:10 Denver (DEN) Southwest Airlines WN 749 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-02-20 through 2026-03-01
Fri 18:30 Las Vegas Harry Reid (LAS) 3 00:49 Denver (DEN) United Airlines UA 1224 1-stop Boeing 737-900 (739) 5:19 Operates only on 2026-01-09 The flight arrives 1 day after departure.
Mon,Thu,Fri 15:30 Las Vegas Harry Reid (LAS) 1 20:00 Denver (DEN) Southwest Airlines WN 1334 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-03-05 through 2026-04-06
Sat 06:40 Las Vegas Harry Reid (LAS) 1 11:55 Denver (DEN) Southwest Airlines WN 1375 1-stop Boeing 737-800 (73H) 4:15 Effective 2026-03-07 through 2026-04-04
Mon-Fri 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-02-18 through 2026-02-25
Tue 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2026-03-03
Wed 06:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1384 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Operates only on 2026-03-04
Mon,Thu,Fri 09:35 Las Vegas Harry Reid (LAS) 1 14:50 Denver (DEN) Southwest Airlines WN 1423 1-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2026-06-04 through 2026-08-03
Tue,Wed 11:40 Las Vegas Harry Reid (LAS) 1 16:45 Denver (DEN) Southwest Airlines WN 1423 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-06-09 through 2026-07-29
Sat 15:10 Las Vegas Harry Reid (LAS) 1 19:40 Denver (DEN) Southwest Airlines WN 1425 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-02-14 through 2026-02-28
Sat 07:40 Las Vegas Harry Reid (LAS) 1 12:00 Denver (DEN) Southwest Airlines WN 1426 1-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-03-07 through 2026-04-04
Fri,Sun 14:35 Las Vegas Harry Reid (LAS) 1 19:25 Denver (DEN) Southwest Airlines WN 1444 1-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-01-02 through 2026-01-04
Sat 15:40 Las Vegas Harry Reid (LAS) 1 20:35 Denver (DEN) Southwest Airlines WN 1444 1-stop Boeing 737-800 (73H) 3:55 Valid until 2026-01-03
Mon,Thu,Fri 07:35 Las Vegas Harry Reid (LAS) 1 12:05 Denver (DEN) Southwest Airlines WN 1469 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-03-05 through 2026-04-06
Sat 07:30 Las Vegas Harry Reid (LAS) 1 12:50 Denver (DEN) Southwest Airlines WN 1475 1-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-04-11 through 2026-05-30
Tue,Wed 07:45 Las Vegas Harry Reid (LAS) 1 13:00 Denver (DEN) Southwest Airlines WN 1475 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-04-07 through 2026-06-03

1 2 3 ... 8 9 10 11 12 13 14 ... 19 20 21

A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Denver airport (DEN).
The flight distance is 627 miles, or 1009 km.
The timezone of the departure airport is UTC-8 , 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 1:45 and 2:08.

Return (DEN-LAS) flights

Feedback - Disclaimer - Privacy

All airlines flying from Las Vegas Harry Reid (LAS) to Denver (DEN).

FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F94612

20:52

Las Vegas Harry Reid (LAS) 3

23:53

Denver (DEN)

Effective 2026-01-25 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:01, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F94612

20:52

Las Vegas Harry Reid (LAS) 3

23:53

Denver (DEN)

Operates only on 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:01, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F94612

20:52

Las Vegas Harry Reid (LAS) 3

23:53

Denver (DEN)

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:01, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F94612

21:20

Las Vegas Harry Reid (LAS) 3

00:19(+1)

Denver (DEN)

Effective 2026-03-06 through 2026-03-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F94614

19:51

Las Vegas Harry Reid (LAS) 3

22:56

Denver (DEN)

Operates only on 2026-04-01

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Airbus A321 (321)

Direct Flights:

Southwest Airlines WN4749

18:00

Las Vegas Harry Reid (LAS) 1

20:55

Denver (DEN)

Operates only on 2026-02-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4760

07:35

Las Vegas Harry Reid (LAS) 1

10:25

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4806

17:55

Las Vegas Harry Reid (LAS) 1

20:50

Denver (DEN)

Operates only on 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4816

08:35

Las Vegas Harry Reid (LAS) 1

11:25

Denver (DEN)

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4837

22:50

Las Vegas Harry Reid (LAS) 1

01:40(+1)

Denver (DEN)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Frontier Airlines F94968

08:26

Las Vegas Harry Reid (LAS) 3

11:28

Denver (DEN)

Effective 2026-03-06 through 2026-03-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:02, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F94968

09:15

Las Vegas Harry Reid (LAS) 3

12:19

Denver (DEN)

Valid until 2026-01-02

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F94968

09:15

Las Vegas Harry Reid (LAS) 3

12:19

Denver (DEN)

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 2:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F94968

09:15

Las Vegas Harry Reid (LAS) 3

12:19

Denver (DEN)

Effective 2026-04-01 through 2026-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:04, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F94968

12:00

Las Vegas Harry Reid (LAS) 3

15:04

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F94968

12:22

Las Vegas Harry Reid (LAS) 3

15:26

Denver (DEN)

Effective 2026-01-22 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F94968

12:27

Las Vegas Harry Reid (LAS) 3

15:31

Denver (DEN)

Effective 2026-01-13 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F94968

21:09

Las Vegas Harry Reid (LAS) 3

00:08(+1)

Denver (DEN)

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:59, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN169

15:55

Las Vegas Harry Reid (LAS) 1

20:45

Denver (DEN)

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN187

09:10

Las Vegas Harry Reid (LAS) 1

14:10

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN319

12:45

Las Vegas Harry Reid (LAS) 1

18:15

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN366

09:45

Las Vegas Harry Reid (LAS) 1

15:20

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:35, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN366

10:35

Las Vegas Harry Reid (LAS) 1

15:55

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN372

07:45

Las Vegas Harry Reid (LAS) 1

12:15

Denver (DEN)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN436

11:35

Las Vegas Harry Reid (LAS) 1

17:00

Denver (DEN)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN519

07:30

Las Vegas Harry Reid (LAS) 1

12:20

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN519

07:40

Las Vegas Harry Reid (LAS) 1

12:25

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN519

07:50

Las Vegas Harry Reid (LAS) 1

12:35

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN714

15:10

Las Vegas Harry Reid (LAS) 1

19:50

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN749

13:55

Las Vegas Harry Reid (LAS) 1

19:10

Denver (DEN)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN749

13:55

Las Vegas Harry Reid (LAS) 1

19:10

Denver (DEN)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

United Airlines UA1224

18:30

Las Vegas Harry Reid (LAS) 3

00:49(+1)

Denver (DEN)

Operates only on 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 5:19, 1-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN1334

15:30

Las Vegas Harry Reid (LAS) 1

20:00

Denver (DEN)

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1375

06:40

Las Vegas Harry Reid (LAS) 1

11:55

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

Effective 2026-02-18 through 2026-02-25

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

Operates only on 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1384

06:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

Operates only on 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1423

09:35

Las Vegas Harry Reid (LAS) 1

14:50

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1423

11:40

Las Vegas Harry Reid (LAS) 1

16:45

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1425

15:10

Las Vegas Harry Reid (LAS) 1

19:40

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1426

07:40

Las Vegas Harry Reid (LAS) 1

12:00

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1444

14:35

Las Vegas Harry Reid (LAS) 1

19:25

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1444

15:40

Las Vegas Harry Reid (LAS) 1

20:35

Denver (DEN)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN1469

07:35

Las Vegas Harry Reid (LAS) 1

12:05

Denver (DEN)

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1475

07:30

Las Vegas Harry Reid (LAS) 1

12:50

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:20, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1475

07:45

Las Vegas Harry Reid (LAS) 1

13:00

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

prev Page 11 / 21 next

A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Denver airport (DEN).
The flight distance is 627 miles, or 1009 km.
The timezone of the departure airport is UTC-8 , 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 1:45 and 2:08.

Return (DEN-LAS) flights

Feedback - Disclaimer - Privacy