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Flights from Atlanta (ATL) to Seattle (SEA)

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Atlanta to Seattle Flights

NK

Hartsfield-Jackson Atlanta Int

08:42

ATL

09 Jul 2025
10h 43m

17:30

SEA

24 Jul 2025
$311.84*
Book Now
NK

Hartsfield-Jackson Atlanta Int

08:42

ATL

09 Jul 2025
16h 48m

23:59

SEA

24 Jul 2025
$330.39*
Book Now
NK

Hartsfield-Jackson Atlanta Int

08:42

ATL

09 Jul 2025
02h 53m

23:59

SEA

24 Jul 2025
$332.01*
Book Now
AS

Hartsfield-Jackson Atlanta Int

18:11

ATL

09 Jul 2025
07h 48m

23:59

SEA

24 Jul 2025
$338.97*
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F9

Hartsfield-Jackson Atlanta Int

10:30

ATL

09 Jul 2025
30h 36m

15:11

SEA

24 Jul 2025
$384.06*
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AA

Hartsfield-Jackson Atlanta Int

16:08

ATL

09 Jul 2025
08h 33m

23:59

SEA

24 Jul 2025
$389.86*
Book Now

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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Discounts and savings on airfares are calculated based on several factors, including comparison of fares across more than 500 airlines. The quoted pricing reflects our best available fare at the time of search. Coupon codes are valid for applicable discounts on our service fees for eligible bookings. Additional terms may apply to specific offers, which will be disclosed at the time of booking.

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