Alaska Airlines flights from Denver (DEN) to Phoenix Sky Harbor (PHX).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 07:00 Denver (DEN) 09:19 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A320 (320) 2:19 Effective 2026-02-15 through 2026-03-01 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 07:10 Denver (DEN) 09:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A319 (319) 2:00 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 07:10 Denver (DEN) 08:02 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A319 (319) 1:52 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 1404)
Tue 07:17 Denver (DEN) 09:16 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A319 (319) 1:59 Operates only on 2026-01-06 Codeshare flight, operated by American Airlines.(AA 1404)
Mon,Tue,Thu-Sat 07:42 Denver (DEN) 10:01 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A320 (320) 2:19 Effective 2026-02-13 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 07:42 Denver (DEN) 08:50 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A320 (320) 2:08 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 07:50 Denver (DEN) 10:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-01-07 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 1404)
Thu 08:00 Denver (DEN) 10:03 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Boeing 737-800 (738) 2:03 Operates only on 2026-02-12 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 08:18 Denver (DEN) 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A320 (320) 2:21 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 08:27 Denver (DEN) 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A319 (319) 2:12 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 08:39 Denver (DEN) 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A320 (320) 2:00 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 08:44 Denver (DEN) 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A321neo (32Q) 1:55 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 08:47 Denver (DEN) 09:39 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4042 Non-stop Airbus A321neo (32Q) 1:52 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 1404)
Daily 18:58 Denver (DEN) 19:50 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4140 Non-stop Airbus A319 (319) 1:52 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 2602)
Daily 18:59 Denver (DEN) 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4140 Non-stop Airbus A319 (319) 1:56 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 1309)
Daily 19:00 Denver (DEN) 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4140 Non-stop Airbus A320 (320) 1:55 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 1309)
Daily 10:58 Denver (DEN) 12:53 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4192 Non-stop Boeing 737-800 (738) 1:55 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 2266)
Daily 12:13 Denver (DEN) 13:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4208 Non-stop Airbus A320 (320) 1:57 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 2685)
Daily 12:17 Denver (DEN) 13:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4271 Non-stop Airbus A320 (320) 1:53 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 1757)
Daily 12:18 Denver (DEN) 13:13 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4271 Non-stop Airbus A320 (320) 1:55 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 1332)
Daily 12:15 Denver (DEN) 13:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4526 Non-stop Airbus A320 (320) 1:55 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 1744)
Daily 12:21 Denver (DEN) 13:21 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4526 Non-stop Boeing 737-800 (738) 2:00 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 1414)
Daily 12:15 Denver (DEN) 14:18 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4536 Non-stop Boeing 737-800 (738) 2:03 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 2291)
Daily 05:35 Denver (DEN) 06:49 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Canadair CRJ 700 (CR7) 2:14 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 6195)
Tue-Thu 06:00 Denver (DEN) 08:12 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Embraer EMB 175 (E75) 2:12 Effective 2026-02-12 through 2026-02-18 Codeshare flight, operated by American Airlines.(AA 6210)
Wed 06:00 Denver (DEN) 08:12 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Embraer EMB 175 (E75) 2:12 Effective 2026-02-25 through 2026-03-04 Codeshare flight, operated by American Airlines.(AA 6210)
Mon,Thu,Fri,Sun 11:43 Denver (DEN) 13:45 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-08 through 2026-01-16 Codeshare flight, operated by American Airlines.(AA 2205)
Mon,Thu,Fri,Sun 11:43 Denver (DEN) 13:45 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-01-19 through 2026-02-09 Codeshare flight, operated by American Airlines.(AA 2205)
Sun 13:48 Denver (DEN) 15:50 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4653 Non-stop Boeing 737-800 (738) 2:02 Operates only on 2026-01-18 Codeshare flight, operated by American Airlines.(AA 2205)
Mon,Wed-Fri,Sun 18:44 Denver (DEN) 21:00 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4654 Non-stop Embraer EMB 175 (E75) 2:16 Effective 2026-02-12 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 3366)
Thu,Fri,Sun 18:56 Denver (DEN) 20:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4654 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-01-08 through 2026-01-18 Codeshare flight, operated by American Airlines.(AA 2059)
Mon,Thu,Fri,Sun 18:56 Denver (DEN) 20:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4654 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-01-19 through 2026-01-25 Codeshare flight, operated by American Airlines.(AA 2059)
Thu,Fri,Sun 18:56 Denver (DEN) 20:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4654 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-01-29 through 2026-02-08 Codeshare flight, operated by American Airlines.(AA 2059)
Daily 12:07 Denver (DEN) 13:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 4715 Non-stop Boeing 737-800 (738) 2:03 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3299)
Daily 12:14 Denver (DEN) 13:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6161 Non-stop Airbus A320 (320) 1:56 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 1620)
Mon,Tue,Thu-Sun 18:44 Denver (DEN) 20:48 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6197 Non-stop Embraer EMB 175 (E75) 2:04 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 3376)
Daily 15:09 Denver (DEN) 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6285 Non-stop Airbus A321 (321) 2:01 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3151)
Daily 16:53 Denver (DEN) 17:50 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6574 Non-stop Airbus A319 (319) 1:57 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 3115)
Daily 14:06 Denver (DEN) 16:05 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Airbus A321 (321) 1:59 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by American Airlines.(AA 1762)
Sat 14:06 Denver (DEN) 16:08 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Boeing 737-800 (738) 2:02 Operates only on 2026-01-17 Codeshare flight, operated by American Airlines.(AA 1762)
Daily 14:06 Denver (DEN) 16:05 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Airbus A321 (321) 1:59 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 1762)
Daily 14:13 Denver (DEN) 16:10 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Airbus A321 (321) 1:57 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 1762)
Daily 14:16 Denver (DEN) 15:17 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Airbus A321 (321) 2:01 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 1762)
Daily 14:18 Denver (DEN) 16:21 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6595 Non-stop Airbus A321 (321) 2:03 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 1762)
Daily 18:59 Denver (DEN) 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6715 Non-stop Airbus A319 (319) 1:56 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 1728)
Daily 18:47 Denver (DEN) 20:01 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6785 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3368)
Daily 18:48 Denver (DEN) 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6785 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3560)
Daily 18:59 Denver (DEN) 19:55 Phoenix Sky Harbor (PHX) 4 Alaska Airlines AS 6785 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 3492)

A domestic route departing from the Denver airport (DEN) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 601 miles, or 968 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:52 and 2:21.

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Alaska Airlines AS4042

07:00

Denver (DEN)

09:19

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:19, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:10

Denver (DEN)

09:10

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:00, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:10

Denver (DEN)

08:02

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 1:52, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:17

Denver (DEN)

09:16

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 1:59, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:42

Denver (DEN)

10:01

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-13 through 2026-03-07

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:19, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:42

Denver (DEN)

08:50

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:08, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4042

07:50

Denver (DEN)

10:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-07 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:00

Denver (DEN)

10:03

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-02-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:18

Denver (DEN)

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:21, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:27

Denver (DEN)

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:12, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:39

Denver (DEN)

09:39

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 2:00, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:44

Denver (DEN)

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Alaska Airlines AS4042

08:47

Denver (DEN)

09:39

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1404)

Duration: 1:52, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Alaska Airlines AS4140

18:58

Denver (DEN)

19:50

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2602)

Duration: 1:52, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4140

18:59

Denver (DEN)

19:55

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1309)

Duration: 1:56, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS4140

19:00

Denver (DEN)

19:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1309)

Duration: 1:55, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4192

10:58

Denver (DEN)

12:53

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2266)

Duration: 1:55, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4208

12:13

Denver (DEN)

13:10

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2685)

Duration: 1:57, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4271

12:17

Denver (DEN)

13:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1757)

Duration: 1:53, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4271

12:18

Denver (DEN)

13:13

Phoenix Sky Harbor (PHX) 4

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1332)

Duration: 1:55, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4526

12:15

Denver (DEN)

13:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1744)

Duration: 1:55, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4526

12:21

Denver (DEN)

13:21

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1414)

Duration: 2:00, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4536

12:15

Denver (DEN)

14:18

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2291)

Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4653

05:35

Denver (DEN)

06:49

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 6195)

Duration: 2:14, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS4653

06:00

Denver (DEN)

08:12

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-02-18

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 6210)

Duration: 2:12, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4653

06:00

Denver (DEN)

08:12

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-25 through 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 6210)

Duration: 2:12, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4653

11:43

Denver (DEN)

13:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-08 through 2026-01-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2205)

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4653

11:43

Denver (DEN)

13:45

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-19 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2205)

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4653

13:48

Denver (DEN)

15:50

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2205)

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4654

18:44

Denver (DEN)

21:00

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-03-06

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 3366)

Duration: 2:16, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4654

18:56

Denver (DEN)

20:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-08 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2059)

Duration: 1:59, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4654

18:56

Denver (DEN)

20:55

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2059)

Duration: 1:59, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4654

18:56

Denver (DEN)

20:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-29 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by American Airlines. (AA 2059)

Duration: 1:59, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4715

12:07

Denver (DEN)

13:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3299)

Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS6161

12:14

Denver (DEN)

13:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1620)

Duration: 1:56, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS6197

18:44

Denver (DEN)

20:48

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3376)

Duration: 2:04, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6285

15:09

Denver (DEN)

16:10

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3151)

Duration: 2:01, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6574

16:53

Denver (DEN)

17:50

Phoenix Sky Harbor (PHX) 4

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3115)

Duration: 1:57, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:06

Denver (DEN)

16:05

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-06 through 2026-01-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 1:59, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:06

Denver (DEN)

16:08

Phoenix Sky Harbor (PHX) 4

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 2:02, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:06

Denver (DEN)

16:05

Phoenix Sky Harbor (PHX) 4

Effective 2026-01-19 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 1:59, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:13

Denver (DEN)

16:10

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 1:57, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:16

Denver (DEN)

15:17

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 2:01, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6595

14:18

Denver (DEN)

16:21

Phoenix Sky Harbor (PHX) 4

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1762)

Duration: 2:03, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Alaska Airlines AS6715

18:59

Denver (DEN)

19:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1728)

Duration: 1:56, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Alaska Airlines AS6785

18:47

Denver (DEN)

20:01

Phoenix Sky Harbor (PHX) 4

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3368)

Duration: 2:14, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6785

18:48

Denver (DEN)

19:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3560)

Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS6785

18:59

Denver (DEN)

19:55

Phoenix Sky Harbor (PHX) 4

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3492)

Duration: 1:56, non-stop
Embraer EMB 175 (E75)

A domestic route departing from the Denver airport (DEN) and arriving at Phoenix Sky Harbor airport (PHX).
The flight distance is 601 miles, or 968 km.
The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:52 and 2:21.

All DEN-PHX flights

All Alaska Airlines flights

Return (PHX-DEN) flights

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