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Cheap Flights from Atlanta Hartsfield-Jackson (ATL) to Seattle / Tacoma International (SEA)

Compare Atlanta Hartsfield-Jackson to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

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Flight deals from Atlanta Hartsfield-Jackson to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best round-trip flight from Atlanta Hartsfield-Jackson to Seattle / Tacoma International? Find the lowest prices on one-way and round-trip tickets right here.
Seattle.$159 per passenger.Departing Tue, May 7, returning Tue, May 14.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Atlanta Hartsfield-Jackson on Tue, May 7, arriving in Seattle / Tacoma International.Inbound indirect flight with Spirit Airlines, departing from Seattle / Tacoma International on Tue, May 14, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $159, select.
Seattle.$175 per passenger.Departing Tue, May 21, returning Tue, Jun 4.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Atlanta Hartsfield-Jackson on Tue, May 21, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Tue, Jun 4, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $175, select.
Seattle.$198 per passenger.Departing Mon, Aug 12, returning Tue, Aug 20.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Atlanta Hartsfield-Jackson on Mon, Aug 12, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Tue, Aug 20, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $198, select.
Seattle.$216 per passenger.Departing Thu, Sep 12, returning Sat, Sep 14.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Atlanta Hartsfield-Jackson on Thu, Sep 12, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Sat, Sep 14, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $216, select.

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Find the cheapest month to fly from Atlanta Hartsfield-Jackson to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta Hartsfield-Jackson to Seattle / Tacoma International flights are currently cheapest in May.
Apr
Find prices
May
from $159
Jun
from $239
Jul
from $243
Aug
from $198
Sep
from $216
Oct
from $254
Nov
from $275
Dec
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Jan
from $278
Feb
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Mar
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Direct flights from Atlanta Hartsfield-Jackson to Seattle / Tacoma International

Atlanta Hartsfield-Jackson to Seattle / Tacoma International: Alternative routes

Compare routes from Atlanta Hartsfield-Jackson to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Atlanta to Seattle: Flight information

The things to know before you go.
Cheapest flight found$159
Cheapest month to flyMay
Average flight time5 hrs, 28 mins
Most popular airlineWestJet
Average flights per week266

Finding cheap flights from Atlanta Hartsfield-Jackson to Seattle / Tacoma International: Frequently asked questions

The best price we found for a round-trip flight from Atlanta Hartsfield-Jackson to Seattle / Tacoma International is $159. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 28 minutes is the average flight time from Atlanta Hartsfield-Jackson to Seattle / Tacoma International.
WestJet, LATAM Airlines and Delta fly direct from Atlanta Hartsfield-Jackson to Seattle / Tacoma International.
There are 266 flights per week flying from Atlanta Hartsfield-Jackson to Seattle / Tacoma International, as of April 2024.
The cheapest month to fly from Atlanta Hartsfield-Jackson to Seattle / Tacoma International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlanta Hartsfield-Jackson Airport to Seattle / Tacoma International Airport on Tuesday, May 7, 2024.
Yes – the average flight time is 5 hours and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Seattle / Tacoma International is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Alaska Airlines offer the cheapest flight tickets to Seattle / Tacoma International.

How to find cheap flights to Seattle (SEA) from Atlanta (ATL) in 2024

Looking for cheap tickets from Atlanta Hartsfield-Jackson to Seattle / Tacoma International? Round-trip tickets start from $159 and one-way flights to Seattle / Tacoma International from Atlanta Hartsfield-Jackson start from $79

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From American Airlines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Atlanta Hartsfield-Jackson to Seattle / Tacoma. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Seattle from Atlanta from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Seattle start from $79 one-way.
  • Flex your dates to find the best ATL–SEA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Seattle / Tacoma International from Atlanta Hartsfield-Jackson.
  • Set up a Price Alert. You can easily track the fare of your cheap Atlanta Hartsfield-Jackson-Seattle / Tacoma flights by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Atlanta Hartsfield-Jackson and Seattle / Tacoma International? Make sure to check "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: WestJet
    LATAM Airlines
    Delta
    Aeromexico
    KLM
    Alaska Airlines
    Air Tahiti Nui
    Virgin Atlantic
  • Find the cheapest Business class flights from Atlanta Hartsfield-Jackson and Seattle / Tacoma International. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Seattle, too. Check the difference in price as you search – you might just chance upon a last-minute deal. Note that not all cabin classes are available for every destination or airline.
  • Flexible on when you travel? The cheapest month to fly from Atlanta Hartsfield-Jackson to Seattle / Tacoma International is May.
  • Include nearby airports in your search. Widen your search for Atlanta Hartsfield-Jackson to Seattle / Tacoma International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Atlanta Hartsfield-Jackson and Seattle / Tacoma International whenever you want.

Combine your flight to Seattle / Tacoma International from Atlanta Hartsfield-Jackson with hotels and car rental

Once you've secured your cheap flight ticket from Atlanta Hartsfield-Jackson to Seattle / Tacoma International, discover the best prices and exclusive rates for hotels in Seattle or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.


Plan the rest of your trip from Atlanta to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.