Delta Air Lines flights from Austin (AUS) to Seattle-Tacoma (SEA).

FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 18:20 Austin (AUS) 20:52 Seattle-Tacoma (SEA) Delta Air Lines DL 453 Non-stop Airbus A220-300 (223) 4:32 Effective 2024-10-07 through 2024-10-25
Daily 14:17 Austin (AUS) 17:00 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:43 Effective 2025-03-09 through 2025-04-13
Daily 14:17 Austin (AUS) 16:54 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-300 (223) 4:37 Effective 2025-04-14 through 2025-06-07
Daily 14:17 Austin (AUS) 16:43 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:26 Effective from 2025-06-08
Daily 14:25 Austin (AUS) 16:49 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:24 Valid until 2024-09-06
Sun 14:25 Austin (AUS) 16:49 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:24 Operates only on 2024-09-08
Daily 14:25 Austin (AUS) 16:45 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:20 Effective 2024-09-09 through 2024-10-06
Daily 14:25 Austin (AUS) 16:58 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:33 Effective 2024-11-01 through 2024-11-10
Daily 14:27 Austin (AUS) 17:00 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:33 Effective 2024-10-07 through 2024-10-31
Daily 14:30 Austin (AUS) 17:00 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-300 (223) 4:30 Effective 2024-11-11 through 2024-11-27
Mon,Fri-Sun 14:30 Austin (AUS) 17:00 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-300 (223) 4:30 Effective 2024-11-29 through 2024-12-02
Daily 14:30 Austin (AUS) 17:00 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Airbus A220-100 (221) 4:30 Effective 2024-12-03 through 2024-12-18
Sat 14:32 Austin (AUS) 16:56 Seattle-Tacoma (SEA) Delta Air Lines DL 739 Non-stop Boeing 737-900 (739) 4:24 Operates only on 2024-09-07
Sat 06:00 Austin (AUS) 08:30 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:30 Effective 2024-09-14 through 2024-10-05
Sat 06:00 Austin (AUS) 08:40 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:40 Effective 2024-10-12 through 2024-10-26
Sat 06:00 Austin (AUS) 08:40 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-300 (223) 4:40 Effective 2024-11-02 through 2024-11-09
Daily 06:00 Austin (AUS) 08:41 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:41 Effective 2024-11-11 through 2024-12-18
Daily 06:00 Austin (AUS) 08:47 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:47 Effective 2025-03-09 through 2025-04-13
Daily 06:00 Austin (AUS) 08:38 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:38 Effective 2025-04-14 through 2025-06-07
Daily 06:00 Austin (AUS) 08:30 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:30 Effective from 2025-06-08
Daily 06:15 Austin (AUS) 08:42 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:27 Valid until 2024-09-08
Mon-Fri,Sun 06:20 Austin (AUS) 08:51 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:31 Effective 2024-09-09 through 2024-10-06
Mon-Fri,Sun 06:20 Austin (AUS) 09:00 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-100 (221) 4:40 Effective 2024-10-07 through 2024-10-31
Mon-Fri,Sun 06:20 Austin (AUS) 09:00 Seattle-Tacoma (SEA) Delta Air Lines DL 780 Non-stop Airbus A220-300 (223) 4:40 Effective 2024-11-01 through 2024-11-10
Daily 16:20 Austin (AUS) 18:59 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:39 Effective 2024-12-19 through 2025-01-05
Daily 17:30 Austin (AUS) 20:12 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Boeing 737-800 (738) 4:42 Effective 2025-01-06 through 2025-03-08
Mon-Fri 18:08 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:42 Effective 2024-11-11 through 2024-11-27
Sun 18:08 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-300 (223) 4:42 Effective 2024-11-17 through 2024-12-01
Mon-Sat 18:08 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:42 Effective 2024-11-30 through 2024-12-06
Mon-Fri,Sun 18:08 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:42 Effective 2024-12-08 through 2024-12-18
Daily 18:08 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:42 Effective 2025-03-09 through 2025-04-13
Daily 18:08 Austin (AUS) 20:47 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-300 (223) 4:39 Effective 2025-04-14 through 2025-06-07
Daily 18:08 Austin (AUS) 20:36 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:28 Effective from 2025-06-08
Mon-Fri,Sun 18:15 Austin (AUS) 20:40 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-300 (223) 4:25 Effective 2024-09-09 through 2024-10-06
Mon-Fri 18:24 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:26 Valid until 2024-09-06
Sun 18:24 Austin (AUS) 20:50 Seattle-Tacoma (SEA) Delta Air Lines DL 831 Non-stop Airbus A220-100 (221) 4:26 Operates only on 2024-09-08
Sat 18:15 Austin (AUS) 21:00 Seattle-Tacoma (SEA) Delta Air Lines DL 1343 Non-stop Airbus A220-300 (223) 4:45 Operates only on 2024-11-23

A domestic route departing from the Austin airport (AUS) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 1768 miles, or 2845 km.
The timezone of the departure airport is UTC-6 , 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 4:20 and 4:47.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL453

18:20

Austin (AUS)

20:52

Seattle-Tacoma (SEA)

Effective 2024-10-07 through 2024-10-25

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:32, non-stop
Airbus A220-300 (223)

Delta Air Lines DL739

14:17

Austin (AUS)

17:00

Seattle-Tacoma (SEA)

Effective 2025-03-09 through 2025-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:43, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:17

Austin (AUS)

16:54

Seattle-Tacoma (SEA)

Effective 2025-04-14 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:37, non-stop
Airbus A220-300 (223)

Delta Air Lines DL739

14:17

Austin (AUS)

16:43

Seattle-Tacoma (SEA)

Effective from 2025-06-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:26, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:25

Austin (AUS)

16:49

Seattle-Tacoma (SEA)

Valid until 2024-09-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:24, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:25

Austin (AUS)

16:49

Seattle-Tacoma (SEA)

Operates only on 2024-09-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:24, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:25

Austin (AUS)

16:45

Seattle-Tacoma (SEA)

Effective 2024-09-09 through 2024-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:20, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:25

Austin (AUS)

16:58

Seattle-Tacoma (SEA)

Effective 2024-11-01 through 2024-11-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:33, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:27

Austin (AUS)

17:00

Seattle-Tacoma (SEA)

Effective 2024-10-07 through 2024-10-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:33, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:30

Austin (AUS)

17:00

Seattle-Tacoma (SEA)

Effective 2024-11-11 through 2024-11-27

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:30, non-stop
Airbus A220-300 (223)

Delta Air Lines DL739

14:30

Austin (AUS)

17:00

Seattle-Tacoma (SEA)

Effective 2024-11-29 through 2024-12-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 4:30, non-stop
Airbus A220-300 (223)

Delta Air Lines DL739

14:30

Austin (AUS)

17:00

Seattle-Tacoma (SEA)

Effective 2024-12-03 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:30, non-stop
Airbus A220-100 (221)

Delta Air Lines DL739

14:32

Austin (AUS)

16:56

Seattle-Tacoma (SEA)

Operates only on 2024-09-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:24, non-stop
Boeing 737-900 (739)

Delta Air Lines DL780

06:00

Austin (AUS)

08:30

Seattle-Tacoma (SEA)

Effective 2024-09-14 through 2024-10-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:30, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:00

Austin (AUS)

08:40

Seattle-Tacoma (SEA)

Effective 2024-10-12 through 2024-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:40, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:00

Austin (AUS)

08:40

Seattle-Tacoma (SEA)

Effective 2024-11-02 through 2024-11-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:40, non-stop
Airbus A220-300 (223)

Delta Air Lines DL780

06:00

Austin (AUS)

08:41

Seattle-Tacoma (SEA)

Effective 2024-11-11 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:41, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:00

Austin (AUS)

08:47

Seattle-Tacoma (SEA)

Effective 2025-03-09 through 2025-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:47, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:00

Austin (AUS)

08:38

Seattle-Tacoma (SEA)

Effective 2025-04-14 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:38, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:00

Austin (AUS)

08:30

Seattle-Tacoma (SEA)

Effective from 2025-06-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:30, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:15

Austin (AUS)

08:42

Seattle-Tacoma (SEA)

Valid until 2024-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:27, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:20

Austin (AUS)

08:51

Seattle-Tacoma (SEA)

Effective 2024-09-09 through 2024-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:31, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:20

Austin (AUS)

09:00

Seattle-Tacoma (SEA)

Effective 2024-10-07 through 2024-10-31

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:40, non-stop
Airbus A220-100 (221)

Delta Air Lines DL780

06:20

Austin (AUS)

09:00

Seattle-Tacoma (SEA)

Effective 2024-11-01 through 2024-11-10

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:40, non-stop
Airbus A220-300 (223)

Delta Air Lines DL831

16:20

Austin (AUS)

18:59

Seattle-Tacoma (SEA)

Effective 2024-12-19 through 2025-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:39, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

17:30

Austin (AUS)

20:12

Seattle-Tacoma (SEA)

Effective 2025-01-06 through 2025-03-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:42, non-stop
Boeing 737-800 (738)

Delta Air Lines DL831

18:08

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Effective 2024-11-11 through 2024-11-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:42, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:08

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Effective 2024-11-17 through 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:42, non-stop
Airbus A220-300 (223)

Delta Air Lines DL831

18:08

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Effective 2024-11-30 through 2024-12-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 4:42, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:08

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Effective 2024-12-08 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:42, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:08

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Effective 2025-03-09 through 2025-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:42, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:08

Austin (AUS)

20:47

Seattle-Tacoma (SEA)

Effective 2025-04-14 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:39, non-stop
Airbus A220-300 (223)

Delta Air Lines DL831

18:08

Austin (AUS)

20:36

Seattle-Tacoma (SEA)

Effective from 2025-06-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:28, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:15

Austin (AUS)

20:40

Seattle-Tacoma (SEA)

Effective 2024-09-09 through 2024-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:25, non-stop
Airbus A220-300 (223)

Delta Air Lines DL831

18:24

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Valid until 2024-09-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 4:26, non-stop
Airbus A220-100 (221)

Delta Air Lines DL831

18:24

Austin (AUS)

20:50

Seattle-Tacoma (SEA)

Operates only on 2024-09-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:26, non-stop
Airbus A220-100 (221)

Delta Air Lines DL1343

18:15

Austin (AUS)

21:00

Seattle-Tacoma (SEA)

Operates only on 2024-11-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:45, non-stop
Airbus A220-300 (223)

A domestic route departing from the Austin airport (AUS) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 1768 miles, or 2845 km.
The timezone of the departure airport is UTC-6 , 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 4:20 and 4:47.

All AUS-SEA flights

All Delta Air Lines flights

Return (SEA-AUS) flights

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