All airlines flying from Santa Ana (SNA) to Seattle-Tacoma (SEA).

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FLIGHT SCHEDULE
Direct Flights:
Mon-Sat 06:45 Santa Ana (SNA) 09:53 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737 MAX 8 (7M8) 3:08 Effective 2026-01-08 through 2026-02-11
Mon-Sat 06:45 Santa Ana (SNA) 09:51 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-700 (73G) 3:06 Effective 2026-02-12 through 2026-03-10
Wed 06:45 Santa Ana (SNA) 09:51 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 3:06 Operates only on 2026-03-11
Mon,Tue,Thu-Sat 06:45 Santa Ana (SNA) 09:51 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-700 (73G) 3:06 Effective 2026-03-12 through 2026-03-17
Wed 06:45 Santa Ana (SNA) 09:33 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 2:48 Operates only on 2026-03-18
Mon-Sat 06:45 Santa Ana (SNA) 09:43 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 2:58 Effective 2026-03-19 through 2026-05-12
Sun 07:45 Santa Ana (SNA) 10:51 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 3:06 Operates only on 2026-01-04
Sun 07:45 Santa Ana (SNA) 10:51 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-700 (73G) 3:06 Effective 2026-02-15 through 2026-03-15
Sun 07:45 Santa Ana (SNA) 10:43 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 2:58 Effective 2026-03-22 through 2026-05-10
Sun 08:59 Santa Ana (SNA) 11:59 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-01-11 through 2026-02-08
Daily 17:46 Santa Ana (SNA) 20:35 Seattle-Tacoma (SEA) Alaska Airlines AS 1325 Non-stop Boeing 737-800 (73H) 2:49 Effective 2026-05-13 through 2026-06-09
Wed 16:50 Santa Ana (SNA) 19:38 Seattle-Tacoma (SEA) Alaska Airlines AS 1342 Non-stop Boeing 737-800 (73H) 2:48 Operates only on 2026-03-18
Daily 16:50 Santa Ana (SNA) 19:43 Seattle-Tacoma (SEA) Alaska Airlines AS 1342 Non-stop Boeing 737-800 (73H) 2:53 Effective 2026-03-19 through 2026-05-12
Mon-Thu,Sat,Sun 17:14 Santa Ana (SNA) 20:12 Seattle-Tacoma (SEA) Alaska Airlines AS 1342 Non-stop Boeing 737-800 (73H) 2:58 Effective 2026-02-12 through 2026-02-19
Fri 17:14 Santa Ana (SNA) 20:12 Seattle-Tacoma (SEA) Alaska Airlines AS 1342 Non-stop Boeing 737 MAX 8 (7M8) 2:58 Operates only on 2026-02-13
Daily 17:14 Santa Ana (SNA) 20:12 Seattle-Tacoma (SEA) Alaska Airlines AS 1342 Non-stop Boeing 737-800 (73H) 2:58 Effective 2026-02-20 through 2026-03-17
Daily 10:13 Santa Ana (SNA) 13:19 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 3:06 Valid until 2026-01-06
Mon-Fri,Sun 10:14 Santa Ana (SNA) 13:14 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-01-07 through 2026-01-29
Tue,Fri 10:14 Santa Ana (SNA) 13:14 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-01-30 through 2026-02-03
Mon,Wed-Fri,Sun 10:14 Santa Ana (SNA) 13:14 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-02-01 through 2026-02-09
Tue,Wed 10:14 Santa Ana (SNA) 13:14 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-02-10 through 2026-02-11
Wed 10:15 Santa Ana (SNA) 13:03 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 2:48 Operates only on 2026-03-18
Daily 10:15 Santa Ana (SNA) 13:10 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-03-19 through 2026-05-12
Sat 10:19 Santa Ana (SNA) 13:19 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-01-10 through 2026-02-07
Daily 10:31 Santa Ana (SNA) 13:30 Seattle-Tacoma (SEA) Alaska Airlines AS 1378 Non-stop Boeing 737-800 (73H) 2:59 Effective 2026-02-12 through 2026-03-17
Mon-Fri,Sun 19:01 Santa Ana (SNA) 22:03 Seattle-Tacoma (SEA) Delta Air Lines DL 1430 Non-stop Airbus A220-100 (221) 3:02 Effective 2026-03-08 through 2026-03-13
Mon-Fri,Sun 19:01 Santa Ana (SNA) 22:05 Seattle-Tacoma (SEA) Delta Air Lines DL 1430 Non-stop Airbus A220-100 (221) 3:04 Effective 2026-03-15 through 2026-04-12
Mon-Fri,Sun 11:15 Santa Ana (SNA) 14:23 Seattle-Tacoma (SEA) Delta Air Lines DL 2017 Non-stop Airbus A220-300 (223) 3:08 Effective 2026-02-12 through 2026-02-27
Sat 11:15 Santa Ana (SNA) 14:23 Seattle-Tacoma (SEA) Delta Air Lines DL 2017 Non-stop Airbus A220-100 (221) 3:08 Effective 2026-02-14 through 2026-02-21
Daily 11:15 Santa Ana (SNA) 14:23 Seattle-Tacoma (SEA) Delta Air Lines DL 2017 Non-stop Airbus A220-300 (223) 3:08 Effective 2026-02-28 through 2026-03-07
Mon,Tue,Fri-Sun 11:43 Santa Ana (SNA) 14:45 Seattle-Tacoma (SEA) Delta Air Lines DL 2029 Non-stop Airbus A220-100 (221) 3:02 Valid until 2026-01-04
Wed,Thu 13:45 Santa Ana (SNA) 16:44 Seattle-Tacoma (SEA) Delta Air Lines DL 2029 Non-stop Airbus A220-100 (221) 2:59 Valid until 2026-01-01
Daily 11:00 Santa Ana (SNA) 13:59 Seattle-Tacoma (SEA) Delta Air Lines DL 2101 Non-stop Airbus A220-100 (221) 2:59 Effective 2026-04-13 through 2026-10-05
Daily 11:00 Santa Ana (SNA) 14:04 Seattle-Tacoma (SEA) Delta Air Lines DL 2101 Non-stop Airbus A220-100 (221) 3:04 Effective from 2026-10-06
Daily 11:15 Santa Ana (SNA) 14:23 Seattle-Tacoma (SEA) Delta Air Lines DL 2101 Non-stop Airbus A220-300 (223) 3:08 Effective 2026-01-19 through 2026-02-11
Daily 11:37 Santa Ana (SNA) 14:39 Seattle-Tacoma (SEA) Delta Air Lines DL 2101 Non-stop Airbus A220-100 (221) 3:02 Effective 2026-03-08 through 2026-03-14
Daily 11:37 Santa Ana (SNA) 14:41 Seattle-Tacoma (SEA) Delta Air Lines DL 2101 Non-stop Airbus A220-100 (221) 3:04 Effective 2026-03-15 through 2026-04-12
Mon-Fri,Sun 15:30 Santa Ana (SNA) 18:35 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-300 (223) 3:05 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 17:30 Santa Ana (SNA) 20:30 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:00 Effective 2026-01-19 through 2026-02-06
Mon-Wed 17:30 Santa Ana (SNA) 20:30 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:00 Effective 2026-02-09 through 2026-02-11
Mon-Fri,Sun 19:15 Santa Ana (SNA) 22:15 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:00 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 19:15 Santa Ana (SNA) 22:15 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:00 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 19:15 Santa Ana (SNA) 22:15 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:00 Effective 2026-09-07 through 2026-10-05
Mon-Fri,Sun 19:15 Santa Ana (SNA) 22:16 Seattle-Tacoma (SEA) Delta Air Lines DL 2318 Non-stop Airbus A220-100 (221) 3:01 Effective from 2026-10-06
Mon-Sat 07:15 Santa Ana (SNA) 10:23 Seattle-Tacoma (SEA) Delta Air Lines DL 2585 Non-stop Airbus A220-100 (221) 3:08 Valid until 2026-01-03
Sun 08:15 Santa Ana (SNA) 11:30 Seattle-Tacoma (SEA) Delta Air Lines DL 2585 Non-stop Airbus A220-100 (221) 3:15 Valid until 2026-01-04
Daily 07:15 Santa Ana (SNA) 10:21 Seattle-Tacoma (SEA) Delta Air Lines DL 3695 Non-stop Embraer EMB 175 (E7W) 3:06 Effective 2026-05-07 through 2026-09-09
Mon 17:11 Santa Ana (SNA) 20:24 Seattle-Tacoma (SEA) Delta Air Lines DL 3711 Non-stop Embraer EMB 175 (E7W) 3:13 Operates only on 2026-01-05
Daily 11:20 Santa Ana (SNA) 14:30 Seattle-Tacoma (SEA) Delta Air Lines DL 3714 Non-stop Embraer EMB 175 (E7W) 3:10 Effective 2026-01-06 through 2026-01-18
Daily 13:55 Santa Ana (SNA) 16:54 Seattle-Tacoma (SEA) Delta Air Lines DL 3807 Non-stop Embraer EMB 175 (E7W) 2:59 Effective 2026-05-07 through 2026-06-06

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Parallax here SNA-SEA

1 2 3 4 5 6 ... 10 11 12

A domestic route departing from the Santa Ana airport (SNA) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 979 miles, or 1575 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:44 and 3:15.

Return (SEA-SNA) flights

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All airlines flying from Santa Ana (SNA) to Seattle-Tacoma (SEA).

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FLIGHT SCHEDULE

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:53

Seattle-Tacoma (SEA)

Effective 2026-01-08 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 3:08, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:51

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-03-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 3:06, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:51

Seattle-Tacoma (SEA)

Operates only on 2026-03-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:06, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:51

Seattle-Tacoma (SEA)

Effective 2026-03-12 through 2026-03-17

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 3:06, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:33

Seattle-Tacoma (SEA)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:48, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

06:45

Santa Ana (SNA)

09:43

Seattle-Tacoma (SEA)

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 2:58, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

07:45

Santa Ana (SNA)

10:51

Seattle-Tacoma (SEA)

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:06, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

07:45

Santa Ana (SNA)

10:51

Seattle-Tacoma (SEA)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:06, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS1325

07:45

Santa Ana (SNA)

10:43

Seattle-Tacoma (SEA)

Effective 2026-03-22 through 2026-05-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:58, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

08:59

Santa Ana (SNA)

11:59

Seattle-Tacoma (SEA)

Effective 2026-01-11 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1325

17:46

Santa Ana (SNA)

20:35

Seattle-Tacoma (SEA)

Effective 2026-05-13 through 2026-06-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:49, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1342

16:50

Santa Ana (SNA)

19:38

Seattle-Tacoma (SEA)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:48, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1342

16:50

Santa Ana (SNA)

19:43

Seattle-Tacoma (SEA)

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:53, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1342

17:14

Santa Ana (SNA)

20:12

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-02-19

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 2:58, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1342

17:14

Santa Ana (SNA)

20:12

Seattle-Tacoma (SEA)

Operates only on 2026-02-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:58, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Alaska Airlines AS1342

17:14

Santa Ana (SNA)

20:12

Seattle-Tacoma (SEA)

Effective 2026-02-20 through 2026-03-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:58, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:13

Santa Ana (SNA)

13:19

Seattle-Tacoma (SEA)

Valid until 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:06, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:14

Santa Ana (SNA)

13:14

Seattle-Tacoma (SEA)

Effective 2026-01-07 through 2026-01-29

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:14

Santa Ana (SNA)

13:14

Seattle-Tacoma (SEA)

Effective 2026-01-30 through 2026-02-03

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Alaska Airlines AS1378

10:14

Santa Ana (SNA)

13:14

Seattle-Tacoma (SEA)

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

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:14

Santa Ana (SNA)

13:14

Seattle-Tacoma (SEA)

Effective 2026-02-10 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:15

Santa Ana (SNA)

13:03

Seattle-Tacoma (SEA)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:48, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:15

Santa Ana (SNA)

13:10

Seattle-Tacoma (SEA)

Effective 2026-03-19 through 2026-05-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:19

Santa Ana (SNA)

13:19

Seattle-Tacoma (SEA)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Alaska Airlines AS1378

10:31

Santa Ana (SNA)

13:30

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-03-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:59, non-stop
Boeing 737-800 (73H)

Direct Flights:

Delta Air Lines DL1430

19:01

Santa Ana (SNA)

22:03

Seattle-Tacoma (SEA)

Effective 2026-03-08 through 2026-03-13

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:02, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL1430

19:01

Santa Ana (SNA)

22:05

Seattle-Tacoma (SEA)

Effective 2026-03-15 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:04, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2017

11:15

Santa Ana (SNA)

14:23

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-02-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:08, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2017

11:15

Santa Ana (SNA)

14:23

Seattle-Tacoma (SEA)

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:08, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2017

11:15

Santa Ana (SNA)

14:23

Seattle-Tacoma (SEA)

Effective 2026-02-28 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:08, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2029

11:43

Santa Ana (SNA)

14:45

Seattle-Tacoma (SEA)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 3:02, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2029

13:45

Santa Ana (SNA)

16:44

Seattle-Tacoma (SEA)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:59, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2101

11:00

Santa Ana (SNA)

13:59

Seattle-Tacoma (SEA)

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:59, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2101

11:00

Santa Ana (SNA)

14:04

Seattle-Tacoma (SEA)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:04, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2101

11:15

Santa Ana (SNA)

14:23

Seattle-Tacoma (SEA)

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:08, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2101

11:37

Santa Ana (SNA)

14:39

Seattle-Tacoma (SEA)

Effective 2026-03-08 through 2026-03-14

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:02, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2101

11:37

Santa Ana (SNA)

14:41

Seattle-Tacoma (SEA)

Effective 2026-03-15 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:04, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

15:30

Santa Ana (SNA)

18:35

Seattle-Tacoma (SEA)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:05, non-stop
Airbus A220-300 (223)

Direct Flights:

Delta Air Lines DL2318

17:30

Santa Ana (SNA)

20:30

Seattle-Tacoma (SEA)

Effective 2026-01-19 through 2026-02-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

17:30

Santa Ana (SNA)

20:30

Seattle-Tacoma (SEA)

Effective 2026-02-09 through 2026-02-11

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

19:15

Santa Ana (SNA)

22:15

Seattle-Tacoma (SEA)

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

19:15

Santa Ana (SNA)

22:15

Seattle-Tacoma (SEA)

Effective 2026-05-25 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

19:15

Santa Ana (SNA)

22:15

Seattle-Tacoma (SEA)

Effective 2026-09-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2318

19:15

Santa Ana (SNA)

22:16

Seattle-Tacoma (SEA)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:01, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2585

07:15

Santa Ana (SNA)

10:23

Seattle-Tacoma (SEA)

Valid until 2026-01-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Duration: 3:08, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL2585

08:15

Santa Ana (SNA)

11:30

Seattle-Tacoma (SEA)

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Airbus A220-100 (221)

Direct Flights:

Delta Air Lines DL3695

07:15

Santa Ana (SNA)

10:21

Seattle-Tacoma (SEA)

Effective 2026-05-07 through 2026-09-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:06, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3711

17:11

Santa Ana (SNA)

20:24

Seattle-Tacoma (SEA)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3714

11:20

Santa Ana (SNA)

14:30

Seattle-Tacoma (SEA)

Effective 2026-01-06 through 2026-01-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3807

13:55

Santa Ana (SNA)

16:54

Seattle-Tacoma (SEA)

Effective 2026-05-07 through 2026-06-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:59, non-stop
Embraer EMB 175 (E7W)

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A domestic route departing from the Santa Ana airport (SNA) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 979 miles, or 1575 km.
The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:44 and 3:15.

Return (SEA-SNA) flights

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