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

View $239 flight on Sat, Sep 5, 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 $347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 28 - Wed, Aug 12
ATL
Atlanta
SEA
Seattle
$347 Roundtrip, found 5 days ago
$347
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 28 from Atlanta to Seattle, returning Wed, Aug 12, priced at $347 found 5 days ago
Delta
Sun, Sep 20 - Sun, Sep 27
ATL
Atlanta
SEA
Seattle
$397 Roundtrip, found 1 hour ago
$397
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Sep 20 from Atlanta to Seattle, returning Sun, Sep 27, priced at $397 found 1 hour ago

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 $440
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $440

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

May is typically the cheapest month to fly

From $200 - $294 per traveler.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Delta
Distance
3482 km
Average flight time
2 hours 23 mins

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