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The table displays ATL to Seattle (Washington) airfare based on a historical trend (date, time mentioned). The cost of flights from Atlanta to Seattle is non-warranted and subject to change as per seat-availability with selected airlines. The fares are inclusive of base fare, fuel surcharges, airline/airport taxes, and our service fee. Details available with Terms and Conditions.

Atlanta to Seattle Flights: Quick Facts

  • Number of nonstop flights ATL to SEA per day: 11
  • Nonstop Flight Time: 5.30 hours to 5.41 hours
  • Number of connecting flights per day: 600 plus
  • Direct/Connecting Flight Time: 8.26 hours, and beyond

Departure Airport in Atlanta

Atlanta Airport

Airport IATA code: ATL

Location: ATL is 7 miles (11 km) south of downtown Atlanta, Georgia

Airlines Operating Flights to Seattle

Nonstop: Delta (DL), Virgin Atlantic (VS)

Connecting: Delta (DL), United (UA), Frontier (F9), Spirit (NK), Alaska (AS)

Popular Layover Airports: MSP, SLC, LAX, YYZ, JFK

Arrival Airport in Seattle

Seattle Airport

Official Name: Seattle–Tacoma International Airport

Airport IATA code: SEA

Location:  14 miles (23 km) south of Downtown Seattle and 18 miles (29 km) north-northeast of Downtown Tacoma.

Ground Transportation

The airport is connected with the rest of the Seattle region by means of light rail train, taxis, public buses and scheduled airporters, app-based ride shares, and a large array of rental car companies.

Atlanta to Seattle Flights: Frequently Asked Questions

What percentage of departure flights is delayed at Atlanta Airport?

18 percent flights was delayed at ATL airport during December 2018 – November 2019. The average delay minutes are 59.68.

What are the cheapest airlines to fly to Seattle?

Spirit (NK), Frontier (F9), are JetBlue (B6) are the leading low-cost carriers operating on the route.

What is the best time to visit Seattle?

Spring (March, April) and autumn (October, November) are the best times to visit Seattle. Check complete Seattle Climate Information section on our Flights to Seattle page.

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