All airlines flying from Raleigh/Durham (RDU) to Denver (DEN).

FLIGHT SCHEDULE
Direct Flights:
Sun 05:00 Raleigh/Durham (RDU) 1 07:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2024-12-01
Thu,Fri,Sun 05:15 Raleigh/Durham (RDU) 1 07:15 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 05:15 Raleigh/Durham (RDU) 1 07:15 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-11-11 through 2024-11-25
Fri,Sun 05:15 Raleigh/Durham (RDU) 1 07:15 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-12-08 through 2024-12-15
Thu 05:15 Raleigh/Durham (RDU) 1 07:15 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Operates only on 2024-12-19
Fri 05:15 Raleigh/Durham (RDU) 1 07:15 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Operates only on 2025-01-03
Thu,Fri,Sun 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-01-12 through 2025-01-17
Mon,Sun 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-02-02 through 2025-02-07
Mon 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2025-02-10
Mon,Tue,Thu 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-02-18 through 2025-02-24
Mon 05:35 Raleigh/Durham (RDU) 1 07:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2025-03-03
Mon-Wed 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-11-04 through 2024-11-06
Tue,Wed 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-11-12 through 2024-11-20
Tue-Fri 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-11-29 through 2024-12-06
Mon-Thu 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-12-09 through 2024-12-18
Tue,Wed 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Effective 2024-12-24 through 2025-01-01
Mon 06:00 Raleigh/Durham (RDU) 1 08:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:00 Operates only on 2025-01-06
Sat 06:50 Raleigh/Durham (RDU) 1 09:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-02-15 through 2025-03-01
Mon-Fri 07:30 Raleigh/Durham (RDU) 1 09:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 07:30 Raleigh/Durham (RDU) 1 09:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-01-19 through 2025-01-24
Mon-Fri 07:30 Raleigh/Durham (RDU) 1 09:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 07:30 Raleigh/Durham (RDU) 1 09:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-02-09 through 2025-02-12
Tue,Wed 07:30 Raleigh/Durham (RDU) 1 09:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:10 Effective 2025-02-19 through 2025-03-05
Sat 14:55 Raleigh/Durham (RDU) 1 17:00 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-01-11 through 2025-02-08
Mon-Wed 16:45 Raleigh/Durham (RDU) 1 18:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 16:45 Raleigh/Durham (RDU) 1 18:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2024-12-20 through 2025-01-02
Sun 16:45 Raleigh/Durham (RDU) 1 18:40 Denver (DEN) Southwest Airlines WN 159 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2025-01-05
Thu 12:25 Raleigh/Durham (RDU) 1 14:25 Denver (DEN) Southwest Airlines WN 196 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2024-11-28
Tue,Wed 06:35 Raleigh/Durham (RDU) 1 08:25 Denver (DEN) Southwest Airlines WN 380 Non-stop Boeing 737-700 (73W) 3:50 Effective 2024-10-08 through 2024-10-30
Sat,Sun 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 9 (7M9) 4:08 Effective 2024-10-27 through 2024-11-03
Mon-Fri 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 8 (7M8) 4:08 Effective 2024-11-01 through 2024-11-08
Mon-Sat 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 8 (7M8) 4:08 Effective 2024-11-09 through 2024-11-23
Sun 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 9 (7M9) 4:08 Effective 2024-11-10 through 2024-11-17
Mon,Wed-Sun 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 8 (7M8) 4:08 Effective 2024-11-24 through 2024-12-02
Tue 08:00 Raleigh/Durham (RDU) 2 10:08 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 9 (7M9) 4:08 Operates only on 2024-11-26
Mon-Thu 08:24 Raleigh/Durham (RDU) 2 10:32 Denver (DEN) United Airlines UA 453 Non-stop Boeing 737 MAX 8 (7M8) 4:08 Effective 2024-10-28 through 2024-10-31
Thu 14:50 Raleigh/Durham (RDU) 1 16:40 Denver (DEN) Southwest Airlines WN 468 Non-stop Boeing 737-700 (73W) 3:50 Operates only on 2024-10-31
Sat,Sun 08:39 Raleigh/Durham (RDU) 2 10:28 Denver (DEN) United Airlines UA 639 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Valid until 2024-09-07
Sat 08:39 Raleigh/Durham (RDU) 2 10:28 Denver (DEN) United Airlines UA 639 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective 2024-09-14 through 2024-09-21
Thu,Fri,Sun 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-01-12 through 2025-01-17
Mon,Sun 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-02-02 through 2025-02-07
Mon 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2025-02-10
Mon,Tue,Thu 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2025-02-18 through 2025-02-24
Mon 17:50 Raleigh/Durham (RDU) 1 19:55 Denver (DEN) Southwest Airlines WN 646 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2025-03-03
Sat 11:25 Raleigh/Durham (RDU) 1 13:20 Denver (DEN) Southwest Airlines WN 648 Non-stop Boeing 737-800 (73H) 3:55 Effective 2024-11-23 through 2024-11-30
Sat 11:25 Raleigh/Durham (RDU) 1 13:20 Denver (DEN) Southwest Airlines WN 648 Non-stop Boeing 737-800 (73H) 3:55 Effective 2024-12-21 through 2025-01-04
Thu 08:10 Raleigh/Durham (RDU) 2 09:57 Denver (DEN) United Airlines UA 704 Non-stop Boeing 737 MAX 8 (7M8) 3:47 Operates only on 2024-09-12
Thu,Fri 08:30 Raleigh/Durham (RDU) 2 10:18 Denver (DEN) United Airlines UA 704 Non-stop Boeing 737 MAX 8 (7M8) 3:48 Effective 2024-09-05 through 2024-09-06

1 2 3 4

A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at Denver airport (DEN).
The flight distance is 1433 miles, or 2305 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 3:40 and 4:10.

Return (DEN-RDU) flights

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All airlines flying from Raleigh/Durham (RDU) to Denver (DEN).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN159

05:00

Raleigh/Durham (RDU) 1

07:00

Denver (DEN)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN159

05:15

Raleigh/Durham (RDU) 1

07:15

Denver (DEN)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

05:15

Raleigh/Durham (RDU) 1

07:15

Denver (DEN)

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

05:15

Raleigh/Durham (RDU) 1

07:15

Denver (DEN)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

05:15

Raleigh/Durham (RDU) 1

07:15

Denver (DEN)

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

05:15

Raleigh/Durham (RDU) 1

07:15

Denver (DEN)

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN159

05:35

Raleigh/Durham (RDU) 1

07:40

Denver (DEN)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Effective 2024-11-04 through 2024-11-06

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:00

Raleigh/Durham (RDU) 1

08:00

Denver (DEN)

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

06:50

Raleigh/Durham (RDU) 1

09:00

Denver (DEN)

Effective 2025-02-15 through 2025-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

07:30

Raleigh/Durham (RDU) 1

09:40

Denver (DEN)

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

07:30

Raleigh/Durham (RDU) 1

09:40

Denver (DEN)

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

07:30

Raleigh/Durham (RDU) 1

09:40

Denver (DEN)

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

07:30

Raleigh/Durham (RDU) 1

09:40

Denver (DEN)

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

07:30

Raleigh/Durham (RDU) 1

09:40

Denver (DEN)

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

14:55

Raleigh/Durham (RDU) 1

17:00

Denver (DEN)

Effective 2025-01-11 through 2025-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN159

16:45

Raleigh/Durham (RDU) 1

18:40

Denver (DEN)

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN159

16:45

Raleigh/Durham (RDU) 1

18:40

Denver (DEN)

Effective 2024-12-20 through 2025-01-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN159

16:45

Raleigh/Durham (RDU) 1

18:40

Denver (DEN)

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN196

12:25

Raleigh/Durham (RDU) 1

14:25

Denver (DEN)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN380

06:35

Raleigh/Durham (RDU) 1

08:25

Denver (DEN)

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (73W)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Effective 2024-10-27 through 2024-11-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 4:08, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Effective 2024-11-01 through 2024-11-08

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:08, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Effective 2024-11-09 through 2024-11-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 4:08, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Effective 2024-11-10 through 2024-11-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:08, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Effective 2024-11-24 through 2024-12-02

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 4:08, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA453

08:00

Raleigh/Durham (RDU) 2

10:08

Denver (DEN)

Operates only on 2024-11-26

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:08, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA453

08:24

Raleigh/Durham (RDU) 2

10:32

Denver (DEN)

Effective 2024-10-28 through 2024-10-31

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:08, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN468

14:50

Raleigh/Durham (RDU) 1

16:40

Denver (DEN)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737-700 (73W)

United Airlines UA639

08:39

Raleigh/Durham (RDU) 2

10:28

Denver (DEN)

Valid until 2024-09-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA639

08:39

Raleigh/Durham (RDU) 2

10:28

Denver (DEN)

Effective 2024-09-14 through 2024-09-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN646

17:50

Raleigh/Durham (RDU) 1

19:55

Denver (DEN)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN648

11:25

Raleigh/Durham (RDU) 1

13:20

Denver (DEN)

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN648

11:25

Raleigh/Durham (RDU) 1

13:20

Denver (DEN)

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

United Airlines UA704

08:10

Raleigh/Durham (RDU) 2

09:57

Denver (DEN)

Operates only on 2024-09-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:47, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA704

08:30

Raleigh/Durham (RDU) 2

10:18

Denver (DEN)

Effective 2024-09-05 through 2024-09-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:48, non-stop
Boeing 737 MAX 8 (7M8)

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A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at Denver airport (DEN).
The flight distance is 1433 miles, or 2305 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 3:40 and 4:10.

Return (DEN-RDU) flights

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