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Flights from Atlanta (ATL) to Seattle (SEA)

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Atlanta to Seattle Flights

F9

Tacoma International

20:13

Seattle

28 Apr 2025
7h 17m

21:17

Atlanta

11 May 2025
$260.37
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NK

Tacoma International

20:56

Seattle

28 Apr 2025
13h 05m

17:52

Atlanta

13 May 2025
$269.61
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AA

Tacoma International

05:22

Seattle

26 Apr 2025
7h 15m

20:21

Atlanta

13 May 2025
$395.19
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HA

Tacoma International

22:48

Seattle

27 Apr 2025
4h 52m

19:37

Atlanta

12 May 2025
$401.30
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AS

Tacoma International

10:45

Seattle

27 Apr 2025
4h 52m

16:33

Atlanta

12 May 2025
$420.46
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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.

“Terms and Conditions”

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.

Fare Disclosures

  • Unless otherwise specified, all listed fares are for round-trip travel and include applicable fuel surcharges, taxes, fees, and our service fees.

  • Displayed fares are based on historical pricing data and are subject to change.

  • Tickets are nonrefundable, nontransferable, name changes are not permitted, and subject to airline’s fare rules and restrictions.

  • Availability of the quoted fare is more likely on travel dates that fall on Tuesdays, Wednesdays, and Thursdays.

  • These fares may also require an advance purchase of up to 21 days and/or a Saturday night stay.

  • Blackout dates may apply, especially during peak travel periods or holidays. Travel on weekends or holidays may be subject to additional surcharges.

For further details, please review our full Terms and Conditions.