Delta Air Lines flights from Phoenix Sky Harbor (PHX) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sat,Sun
19:13
Phoenix Sky Harbor (PHX) 3
21:34
Seattle-Tacoma (SEA) Delta Air Lines DL 1219 Non-stop Boeing 737-900 (739) 3:21 Effective 2026-01-03 through 2026-01-04 |
| Mon,Tue,Fri-Sun
20:08
Phoenix Sky Harbor (PHX) 3
22:25
Seattle-Tacoma (SEA) Delta Air Lines DL 1219 Non-stop Boeing 737-900 (739) 3:17 Valid until 2026-01-02 |
| Mon,Thu-Sun
16:42
Phoenix Sky Harbor (PHX) 3
18:58
Seattle-Tacoma (SEA) Delta Air Lines DL 1520 Non-stop Airbus A220-300 (223) 3:16 Effective 2026-02-12 through 2026-03-07 |
| Tue,Wed
18:30
Phoenix Sky Harbor (PHX) 3
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 1520 Non-stop Airbus A220-300 (223) 3:20 Effective 2026-02-17 through 2026-03-04 |
| Daily
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) Delta Air Lines DL 2374 Non-stop Boeing 737-800 (738) 3:15 Effective 2026-03-08 through 2026-03-14 |
| Daily
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) Delta Air Lines DL 2374 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-03-15 through 2026-04-12 |
| Daily
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) Delta Air Lines DL 2374 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-04-13 through 2026-10-05 |
| Daily
08:45
Phoenix Sky Harbor (PHX) 3
12:04
Seattle-Tacoma (SEA) Delta Air Lines DL 2374 Non-stop Boeing 737-800 (738) 3:19 Effective from 2026-10-06 |
| Tue,Thu
12:01
Phoenix Sky Harbor (PHX) 3
14:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-02-12 through 2026-02-19 |
| Mon,Wed,Fri,Sun
12:01
Phoenix Sky Harbor (PHX) 3
14:15
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-02-13 through 2026-02-18 |
| Mon-Fri,Sun
12:01
Phoenix Sky Harbor (PHX) 3
14:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-02-20 through 2026-02-27 |
| Daily
12:01
Phoenix Sky Harbor (PHX) 3
14:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-02-28 through 2026-03-07 |
| Daily
12:05
Phoenix Sky Harbor (PHX) 3
14:21
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:16 Effective 2026-01-05 through 2026-02-11 |
| Sat
12:07
Phoenix Sky Harbor (PHX) 3
14:27
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Airbus A220-300 (223) 3:20 Effective 2026-02-14 through 2026-02-21 |
| Sun
12:24
Phoenix Sky Harbor (PHX) 3
14:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:21 Operates only on 2026-01-04 |
| Mon-Sat
12:25
Phoenix Sky Harbor (PHX) 3
14:45
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:20 Valid until 2026-01-03 |
| Daily
12:52
Phoenix Sky Harbor (PHX) 3
16:01
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:09 Effective 2026-03-08 through 2026-03-14 |
| Daily
12:52
Phoenix Sky Harbor (PHX) 3
16:03
Seattle-Tacoma (SEA) Delta Air Lines DL 2419 Non-stop Boeing 737-800 (738) 3:11 Effective 2026-03-15 through 2026-04-12 |
| Mon-Fri,Sun
17:26
Phoenix Sky Harbor (PHX) 3
20:36
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:10 Effective 2026-03-08 through 2026-03-13 |
| Mon-Fri,Sun
17:26
Phoenix Sky Harbor (PHX) 3
20:38
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:12 Effective 2026-03-15 through 2026-04-12 |
| Daily
17:35
Phoenix Sky Harbor (PHX) 3
20:50
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:15 Effective 2026-04-13 through 2026-10-05 |
| Daily
17:35
Phoenix Sky Harbor (PHX) 3
20:49
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:14 Effective from 2026-10-06 |
| Mon,Thu,Fri,Sun
19:59
Phoenix Sky Harbor (PHX) 3
22:17
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:18 Effective 2026-01-19 through 2026-02-06 |
| Mon
19:59
Phoenix Sky Harbor (PHX) 3
22:17
Seattle-Tacoma (SEA) Delta Air Lines DL 2442 Non-stop Boeing 737-800 (738) 3:18 Operates only on 2026-02-09 |
| Daily
06:00
Phoenix Sky Harbor (PHX) 3
09:07
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:07 Effective 2026-03-08 through 2026-03-14 |
| Daily
06:00
Phoenix Sky Harbor (PHX) 3
09:09
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:09 Effective 2026-03-15 through 2026-04-12 |
| Daily
06:00
Phoenix Sky Harbor (PHX) 3
09:13
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:13 Effective 2026-04-13 through 2026-10-05 |
| Daily
06:00
Phoenix Sky Harbor (PHX) 3
09:16
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:16 Effective from 2026-10-06 |
| Mon-Sat
06:05
Phoenix Sky Harbor (PHX) 3
08:22
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-900 (739) 3:17 Effective 2026-02-12 through 2026-02-28 |
| Sun
06:05
Phoenix Sky Harbor (PHX) 3
08:22
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-02-15 through 2026-02-22 |
| Daily
06:05
Phoenix Sky Harbor (PHX) 3
08:22
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-900 (739) 3:17 Effective 2026-03-01 through 2026-03-07 |
| Mon-Sat
06:19
Phoenix Sky Harbor (PHX) 3
08:40
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Airbus A220-100 (221) 3:21 Valid until 2026-01-03 |
| Mon,Sun
06:20
Phoenix Sky Harbor (PHX) 3
08:37
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-01-05 through 2026-01-11 |
| Mon-Sat
06:20
Phoenix Sky Harbor (PHX) 3
08:40
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Airbus A220-100 (221) 3:20 Effective 2026-01-06 through 2026-01-17 |
| Mon,Sun
06:20
Phoenix Sky Harbor (PHX) 3
08:37
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-01-18 through 2026-01-25 |
| Mon-Sat
06:20
Phoenix Sky Harbor (PHX) 3
08:40
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Airbus A220-100 (221) 3:20 Effective 2026-01-20 through 2026-02-07 |
| Sun
06:20
Phoenix Sky Harbor (PHX) 3
08:37
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-02-01 through 2026-02-08 |
| Mon
06:20
Phoenix Sky Harbor (PHX) 3
08:37
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-02-09 |
| Tue,Wed
06:20
Phoenix Sky Harbor (PHX) 3
08:40
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Airbus A220-100 (221) 3:20 Effective 2026-02-10 through 2026-02-11 |
| Sun
06:35
Phoenix Sky Harbor (PHX) 3
08:55
Seattle-Tacoma (SEA) Delta Air Lines DL 2444 Non-stop Airbus A220-300 (223) 3:20 Operates only on 2026-01-04 |
| Daily
12:10
Phoenix Sky Harbor (PHX) 3
15:18
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Boeing 737-800 (738) 3:08 Effective 2026-04-13 through 2026-10-05 |
| Daily
12:10
Phoenix Sky Harbor (PHX) 3
15:25
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Boeing 737-800 (738) 3:15 Effective from 2026-10-06 |
| Daily
14:42
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Airbus A220-300 (223) 3:17 Effective 2026-02-12 through 2026-03-07 |
| Daily
14:45
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-01-05 through 2026-02-11 |
| Sat
16:20
Phoenix Sky Harbor (PHX) 3
18:42
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Airbus A220-100 (221) 3:22 Operates only on 2026-01-03 |
| Mon-Fri,Sun
16:40
Phoenix Sky Harbor (PHX) 3
19:00
Seattle-Tacoma (SEA) Delta Air Lines DL 2447 Non-stop Airbus A220-300 (223) 3:20 Valid until 2026-01-04 |
| Daily
14:36
Phoenix Sky Harbor (PHX) 3
16:55
Seattle-Tacoma (SEA) Delta Air Lines DL 2449 Non-stop Airbus A220-300 (223) 3:19 Valid until 2026-01-04 |
| Daily
15:40
Phoenix Sky Harbor (PHX) 3
18:51
Seattle-Tacoma (SEA) Delta Air Lines DL 2449 Non-stop Boeing 737-800 (738) 3:11 Effective 2026-04-13 through 2026-10-05 |
| Daily
15:40
Phoenix Sky Harbor (PHX) 3
18:53
Seattle-Tacoma (SEA) Delta Air Lines DL 2449 Non-stop Boeing 737-800 (738) 3:13 Effective from 2026-10-06 |
| Mon-Fri,Sun
15:43
Phoenix Sky Harbor (PHX) 3
18:50
Seattle-Tacoma (SEA) Delta Air Lines DL 2449 Non-stop Boeing 737-800 (738) 3:07 Effective 2026-03-08 through 2026-03-13 |
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- A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 1106 miles, or 1781 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 3:07 and 3:22.
