Airlines with flights from Atlanta to Seattle
There are 7 airlines with scheduled flights between ATL and SEA. Both Delta and Alaska Airlines operates non-stop flights from Hartsfield–Jackson Atlanta Airport to Seattle Airport and the flight time is 5 hours and 25 minutes.
There are 7 airlines with scheduled flights between ATL and SEA. Both Delta and Alaska Airlines operates non-stop flights from Hartsfield–Jackson Atlanta Airport to Seattle Airport and the flight time is 5 hours and 25 minutes. Choose airline
Direct
Non-stop
5h 25min
Direct
Non-stop
5h 26min
Via Saint Louis
6h 35min
Via Denver
6h 45min
Via Portland
6h 45min
Via Minneapolis
6h 58min
Via Dallas
7h 0min
Via Salt Lake City
7h 3min
Via Portland
7h 8min
Via Chicago
7h 10min
Via Minneapolis
7h 10min
Via Denver
7h 16min
Via Detroit
7h 19min
Via Dallas
7h 21min
Via Chicago
7h 33min
Via Denver
7h 35min
Via Chicago
7h 38min
Via Las Vegas
7h 40min
Via Houston
7h 40min
Via Charlotte
7h 42min
Via Austin
7h 48min
Via Phoenix
7h 53min
Via Phoenix
7h 55min
Via Houston
7h 56min
Via Dallas
8h 3min
Via San Francisco
8h 10min
Via Las Vegas
10h 20min
Via Sacramento
11h 25min
NEW
Via Nashville
7h 10min
NEW
Via San Antonio
11h 15min
Via Austin
7h 25min
NEW
Via Kansas City
8h 30min
NEW
Via San Jose
10h 0min
Schedules
Non-stop with Delta Air Lines
-
Total flight time: 5 hours and 25 minutes
-
Sky Team Alliance
-
Atlanta and Seattle are both Delta Air Lines hubs.
-
56 flights per week
-
Boeing 757-300 PassengerAirbus A321neoBoeing 737-900 Passenger
-
Business and first class available
ATL
Direct
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
DL444
07:40
07:40
07:40
07:40
07:40
07:40
07:40
DL774
09:55
09:50
09:50
09:50
09:50
09:50
09:50
DL648
11:10
11:10
11:10
11:10
11:10
11:10
11:10
DL629
12:35
12:33
12:33
12:33
12:33
12:33
12:33
DL481
14:32
14:38
14:38
14:38
14:38
14:28
14:38
DL472
16:45
16:45
16:45
16:45
16:45
16:45
16:45
DL714
18:25
17:50
17:50
17:50
17:50
17:50
17:50
DL834
----
----
----
19:22
19:22
----
19:22
DL903
21:35
21:35
21:35
21:35
21:35
21:35
21:35
The timetable & schedule information was updated at 2026-04-21
Non-stop with Alaska Airlines
-
Total flight time: 5 hours and 26 minutes
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
21 flights per week
-
Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 9 PassengerBoeing 737MAX 8 Passenger
-
Business and first class available
ATL
Direct
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
AS377
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AS348
08:54
08:54
08:54
08:54
08:54
08:54
08:54
AS218
16:18
16:18
16:18
16:18
16:18
16:18
16:18
The timetable & schedule information was updated at 2026-04-21
Via Saint Louis with Southwest Airlines
-
Total flight time: 6h 35m - 10h 00m.
-
Low-cost airline
-
Atlanta is a Southwest Airlines focus city (Operating base).
-
2 flights per week
ATL
Via STL
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
WN3937
WN3981
WN3981
----
----
----
----
----
08:55
----
The timetable & schedule information was updated at 2026-04-21
Via Denver with Southwest Airlines
-
Total flight time: 6h 45m - 10h 30m.
-
Low-cost airline
-
Atlanta is a Southwest Airlines focus city (Operating base).
-
77 flights per week
ATL
Via DEN
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
WN2114
WN1713
WN1713
----
06:05
06:05
----
----
----
----
WN2114
WN1739
WN1739
06:25
----
----
06:25
06:25
----
----
WN202
WN4130
WN4130
09:30
----
----
09:30
09:30
08:20
----
WN4394
WN4130
WN4130
08:55
----
----
08:55
08:55
----
----
WN202
WN4030
WN4030
----
----
----
----
----
----
13:05
WN4758
WN3856
WN3856
15:40
----
----
15:40
15:40
----
----
WN3002
WN760
WN760
----
----
----
----
----
----
17:15
WN3002
WN3856
WN3856
18:20
18:45
18:45
18:20
18:20
----
----
The timetable & schedule information was updated at 2026-04-21
Via Portland with Delta Air Lines
-
Total flight time: 6h 45m - 9h 17m.
-
Sky Team Alliance
-
Atlanta and Seattle are both Delta Air Lines hubs.
-
49 flights per week
-
Boeing 757-300 PassengerAirbus A321neoBoeing 737-900 Passenger
ATL
Via PDX
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
DL539
DL3818
DL3818
08:30
08:30
08:30
08:30
08:30
08:30
08:30
DL2206
DL4062
DL4062
11:00
11:00
11:00
11:00
11:00
11:00
11:00
DL503
DL3923
DL3923
16:45
16:52
16:52
16:52
16:52
----
16:52
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
-
Total flight time: 6h 58m - 9h 39m.
-
Sky Team Alliance
-
Atlanta and Seattle are both Delta Air Lines hubs.
-
139 flights per week
-
Boeing 757-300 PassengerAirbus A321neoBoeing 737-900 Passenger
ATL
Via MSP
SEA
W28, Jul 06 - Jul 12
Flight
Mon
Jul 6
Tue
Jul 7
Wed
Jul 8
Thu
Jul 9
Fri
Jul 10
Sat
Jul 11
Sun
Jul 12
DL2668
DL889
DL889
07:25
07:25
07:25
07:25
07:25
07:25
07:25
DL2960
DL889
DL889
08:44
08:44
08:44
08:44
08:44
08:44
08:44
DL2901
DL877
DL877
12:21
12:17
12:17
12:17
12:17
12:17
12:17
DL2825
DL881
DL881
14:31
14:38
14:38
14:38
14:38
14:31
14:38
DL2981
DL881
DL881
15:31
15:45
15:45
15:45
15:45
15:45
15:45
DL2654
DL881
DL881
16:31
----
----
----
----
----
----
DL2654
DL505
DL505
----
17:35
17:35
17:35
17:35
17:35
17:35
DL1280
DL505
DL505
19:59
19:55
19:55
19:55
19:55
----
19:55
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Sun Country Airlines
Via Denver with United
Via Dallas with American Airlines
Via Denver with Frontier