Cheap flights from Atlanta to Seattle (ATL - SEA) from $42

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Seattle. Check prices with Cheapflights to find a great deal for your trip.

To save on the cost of your flight from Atlanta to Seattle, book at least 28 days before your planned departure. Booking around this time can save you about 28% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $434 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $434.

Our data shows that February tends to be the cheapest month to fly to Seattle from Atlanta. Users have commonly found prices around $377 for the month, but tickets can be as low as $122. Due to multiple factors, prepare for potentially higher prices in June.

A simple way to save on the total cost of your ticket is to fly from Atlanta to Seattle in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Atlanta Hartsfield-Jackson. Booking flights from Hartsfield-Jackson (ATL) to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 32 daily flights to Seattle from 7 different airlines. 5h 29m is how long a flight from Atlanta to Seattle/Tacoma Intl will take if you book a nonstop flight.

Yes, there are multiple flights from Atlanta to Seattle for under $100. The cheapest flight booked recently is on Spirit Airlines for just $84, but on average you can expect to pay $143.

Cheapflights has at least 20 direct flights from Atlanta to Seattle under $300. A good price for a nonstop flight from Atlanta to Seattle is less than $337.

There are currently 20+ open flights from Atlanta to Seattle within the next 7 days for less than $200.

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

The Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl flight path was viewed by 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

44 flight departures from Atlanta to Seattle per day on average.
Morning (6am - Noon) - 41% of flight departures
Afternoon (Noon - 6pm) - 39% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

A quick flight from Atlanta to Seattle can take about 13h 14m. Spirit Airlines provides one of the quickest options available for as low as $84. Airlines will cover a distance of 2190 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Cheapflights users have booked flights from Atlanta to Seattle round-trip from $84. Another airline that can offer you cheap pricing is Frontier. Spirit Airlines is currently priced 77% below the average price you’ll pay for this route.

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $42. Frontier flights start at $68 while deals on American Airlines start at $105 one-way.

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Atlanta to Seattle.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Seattle on time: China Southern (100%), Singapore Airlines (98%), Virgin Atlantic (96%).

Looking at all options, your cheapest flight can be booked for $134. While the most popular route (Atlanta Hartsfield-Jackson - Seattle/Tacoma Intl) can be booked for $84 on average our data indicates $1,181 when flying from Atlanta to Seattle.

Great question - ATL to SEA just means Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

The most popular layover on flights from Atlanta to Seattle is Denver.

If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Fillmore Auditorium. Travelers on a layover in Denver can visit Coors Field, 16th Street Mall, and Fillmore Auditorium, by traveling 18.4 mi, 18.7 mi, and 18.1 mi, respectively after landing at Denver Intl. Travelers in need of a car in Denver can rent one for about $46 per day.

Atlanta to Seattle flights that have layovers will least frequently stop in Las Vegas.

Cheapflights helps you search for flights from Atlanta to Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Atlanta to Seattle for you. Better yet — we are completely free to use.

Yes, we can. To see specific flights from Atlanta to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Of course! You can now track prices for flights from Atlanta to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.