Flights from Atlanta to Seattle Tacoma

Our cheapest offers for flights from Atlanta to Seattle Tacoma

Here you can compare cheap flights from Atlanta (ATL) to Seattle Tacoma (SEA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Seattle Tacoma. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Seattle-Tacoma
Outbound
06/24/25
1 Stopover (DEN)
F91449, F93405
07h 39min
Return
06/29/25
1 Stopover (LAS)
F94830, F92428
10h 49min
Frontier Airlines
$216
Best option
Atlanta
Seattle-Tacoma
Outbound
09/04/25
direct
AS0335
05h 19min
Return
09/28/25
direct
AS0464
04h 54min
Alaska Airlines ?
$270
found 3 days ago
Atlanta
Seattle-Tacoma
Pay attention to transfer at connecting flight
Outbound
07/02/25
1 Stopover (LAS)
NK2572, NK2327
23h 49min
Return
07/25/25
1 Stopover (LAS)
NK0782, NK1203
22h 26min
Spirit Airlines
$272
Atlanta
Seattle-Tacoma
Outbound
06/24/25
1 Stopover (DEN)
F91449, F93405
07h 39min
Return
06/29/25
1 Stopover (LAS)
F94830, F92428
10h 49min
Frontier Airlines
$227
Atlanta
Seattle-Tacoma
Outbound
09/04/25
1 Stopover (DEN)
F91449, F93405
07h 36min
Return
09/28/25
direct
AS0334
04h 53min
Frontier Airlines
$247
found 3 days ago
Atlanta
Seattle-Tacoma
Outbound
06/07/25
1 Stopover (LAS)
F94891, F94203
29h 32min
Return
06/23/25
1 Stopover (MSP)
SY0290, SY1627
08h 27min
Frontier Airlines ?
$249
Atlanta
Seattle-Tacoma
Outbound
09/04/25
1 Stopover (DEN)
F91449, F93405
07h 36min
Return
09/28/25
1 Stopover (DEN)
F93406, F93600
09h 50min
Frontier Airlines ?
$259
found 3 days ago
Atlanta
Seattle-Tacoma
Outbound
06/07/25
1 Stopover (LAS)
NK2572, NK2625
09h 18min
Return
06/23/25
1 Stopover (LAS)
NK2328, NK2573
11h 27min
Spirit Airlines
$267
Atlanta
Seattle-Tacoma
Outbound
06/24/25
direct
AS0377
05h 27min
Return
06/29/25
1 Stopover (LAS)
F94830, F92428
10h 49min
Alaska Airlines
$272
Atlanta
Seattle-Tacoma
Outbound
09/04/25
1 Stopover (DEN)
F91449, F93405
07h 36min
Return
09/28/25
direct
AS0464
04h 54min
Frontier Airlines ?
$275
found 3 days ago
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Seattle Tacoma

Favorite airline: Spirit Airlines
Spirit Airlines is the most popular airline for flights from Atlanta to Seattle-Tacoma.
Spirit Airlines
30 %
United Airlines
22 %
Alaska Airlines
17 %
Stopover flights are the cheapest connection
Flights with a stopover are on average $191.00 cheaper than direct flights.
non stop flight
1 stop
10h 09min
17h 09min
$344
$153
Favourite connection: via Las Vegas
35 % of booked tickets on this route are for flights with a transfer in Las Vegas.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
17h 09min, from $153
35 %
Direct flights
10h 09min, from $344
30 %
1 stopover Denver International Airport, CO
09h 31min, from $349
20 %

Important flight information

Flight information: Atlanta - Seattle-Tacoma

Roundtrip from $215.67
Flight duration min. 05:32 / max. 10:20
Return flight duration min. 04:30/ max. 07:45
Distance 3509 km
Flights per week 64
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Seattle-Tacoma International Airport, WA (SEA)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Seattle-Tacoma
Flight destinations with a similar price
Flight destinations with a similar price