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
04/17/25
direct
AS0497
05h 40min
Return
05/02/25
direct
AS0492
04h 52min
Alaska Airlines ?
$266
Offers unavailable
Atlanta
Seattle-Tacoma
Pay attention to transfer at connecting flight
Outbound
08/19/25
1 Stopover (MSP)
NK1299, SY0281
23h 19min
Return
09/02/25
1 Stopover (LAS)
NK0782, NK1203
22h 26min
Spirit Airlines, Sun Country Airlines
$309
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
04/17/25
direct
AS0497
05h 40min
Return
05/02/25
1 Stopover (LAS)
F94830, F91116
08h 40min
Alaska Airlines
$228
Offers unavailable
Atlanta
Seattle-Tacoma
Outbound
04/17/25
direct
AS0377
05h 35min
Return
05/02/25
1 Stopover (LAS)
F94830, F91116
08h 40min
Alaska Airlines ?
$234
Offers unavailable
Atlanta
Seattle-Tacoma
Outbound
04/21/25
2 Stopovers (SFO, DEN)
F91447, F91230, F93405
31h 21min
Return
05/19/25
2 Stopovers (DEN, DFW)
F93406, F91324, F93022
31h 00min
Frontier Airlines ?
$254
Atlanta
Seattle-Tacoma
Outbound
04/21/25
1 Stopover (DFW)
F93021, F94065
13h 21min
Return
05/19/25
direct
AS0492
04h 55min
Frontier Airlines
$256
Atlanta
Seattle-Tacoma
Outbound
04/21/25
1 Stopover (DEN)
F91449, F93405
30h 30min
Return
05/19/25
direct
AS0532
04h 53min
Frontier Airlines ?
$258
Atlanta
Seattle-Tacoma
Outbound
06/24/25
1 Stopover (DEN)
F91449, F93405
07h 39min
Return
06/29/25
1 Stopover (SAN)
HA6884, HA6492
09h 31min
Frontier Airlines ?
$271
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