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Cheapest flights for Atlanta – Seattle (ATL – SEA)

Aviasales.ge will find you the cheapest airfare for Atlanta – Seattle by comparing the ticket prices to Seattle using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Atlanta – Seattle is up to you.

Direct flight for from Atlanta to Seattle

The easiest way to to get to your destination is a direct flight. Direct flights for from Atlanta to Seattle are offered by:

  • Hawaiian Airlines (daily HA4729)
  • Delta Air Lines (6 days per week, flight DL481)
  • Alaska Airlines (3 days per week, flight AS377)

Seattle is served by 2 airports: Seattle-Tacoma International Airport and Boeing Field International Airport. Direct flights for Atlanta – Seattle are operated by:
  • Southwest Airlines, Alaska Airlines, Delta Air Lines from Hartsfield-Jackson Atlanta International Airport to Seattle-Tacoma International Airport
Flight with layover for the route from Atlanta to Seattle

An alternative option for Atlanta – Seattle (round-trip) would be a flight with a layover. Prices start at 590 up to 935.

A flight with a layover on the route Atlanta – Seattle will allow you to make your trip more interesting. The layover could be in:

  • Phoenix (flight DL366 Delta Air Lines)
  • Austin (flight DL2976 Delta Air Lines)
  • Saint Louis (flight WN447 Southwest Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Atlanta – Seattle could change by more than 63%.

Aviasales.ge suggests buying tickets for Atlanta – Seattle in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Atlanta – Seattle (ATL – SEA)
3,505 km
Distance
3 ⁠hr
Current time difference
47
Number of flights per week
₾245
Lowest price
Average ticket price
07:45
Earliest flight out
21:25
Latest flight out

Ticket prices for Atlanta – Seattle by month *

Month One-way Round-trip
April 2025 04.04.2025
01.04 - 08.04.2025

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Atlanta to Seattle found by our users over the last 48 hours: ticket with Alaska Airlines with a departure on 04.04.2025 and a price of 630 GEL.
Fastest flight for from Atlanta to Seattle: ticket with Alaska Airlines with the nearest departure on 29.04.2025 and a flight duration of 5hrs. 33min..
Airlines flying from Atlanta to Seattle
Airports serving Atlanta – Seattle

Atlanta airports serving flights to Seattle:

  • Hartsfield-Jackson Atlanta International Airport (ATL)

Seattle airports accepting flights from Atlanta:

  • Seattle-Tacoma International Airport (SEA)