$239 Cheap Delta flights Atlanta (ATL) to Seattle (SEA)

View $239 flight on Sun, May 31, 2026Opens in a new window

$239 Cheap Delta flights Atlanta (ATL) to Seattle (SEA)

Prices were available within the past 7 days and start at $239 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 13 - Wed, Jan 21
ATL
Atlanta
SEA
Seattle
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Seattle, returning Wed, Jan 21, priced at $309 found 1 day ago
Delta
Tue, Jan 13 - Tue, Jan 20
ATL
Atlanta
SEA
Seattle
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Seattle, returning Tue, Jan 20, priced at $364 found 1 day ago
Delta
Tue, Jan 13 - Tue, Jan 20
ATL
Atlanta
SEA
Seattle
$369 Roundtrip, found 1 day ago
$369
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Seattle, returning Tue, Jan 20, priced at $369 found 1 day ago
Delta
Tue, Jan 13 - Tue, Jan 20
ATL
Atlanta
SEA
Seattle
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Seattle, returning Tue, Jan 20, priced at $374 found 1 day ago
Delta
Tue, Jan 13 - Tue, Jan 20
ATL
Atlanta
SEA
Seattle
$379 Roundtrip, found 1 day ago
$379
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Atlanta to Seattle, returning Tue, Jan 20, priced at $379 found 1 day ago

Find the cheapest month to fly from Atlanta (ATL) to Seattle (SEA)

February is typically the cheapest month to fly

From $141 - $263 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $348
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $348
Flights from Atlanta (ATL) to Seattle (SEA)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
3482 km
Average flight time
2 hours 37 mins