Cheap flights from Seattle to Atlanta from $124
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Atlanta departing on 6/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines flights from Seattle to Atlanta
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How to get the cheapest flight ticket from Seattle to Atlanta
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Atlanta?
The month of August is, on average, the cheapest month to fly to Atlanta from Seattle, with most prices found around $357. If you aren’t able to travel to Atlanta during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $357.
What is the cheapest day to depart on your flight to Atlanta?
Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $501. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $655.
What is the cheapest time of day to depart on your flight to Atlanta?
The cheapest time of day to fly to Atlanta is in the afternoon when flights can be purchased for as low as $389. Flights to Atlanta are more costly at noon, with an average ticket price of $644. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson flight route?
Fly from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson for the best Seattle/Tacoma Intl - Atlanta Hartsfield-Jackson flight prices
How far in advance should I book a flight to Atlanta?
You are more likely to see cheaper flights to Atlanta from Seattle when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $394 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Seattle for as low as $333 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Seattle to Atlanta flights?
You could potentially save up to 1% on your flight if you consider stops on a Seattle to Atlanta flight.
How have Seattle to Atlanta flight prices changed over time?
As of June 2025, prices for Seattle to Atlanta flights are approximately 1% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson?
Spirit Airlines, Frontier, and Hawaiian Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson
What airlines fly to Atlanta?
Alaska Airlines, Delta and Frontier are the top three most popular airlines that fly to Atlanta from Seattle according to our data. Alaska Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 8 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Atlanta on average per day?
34 flights are operational daily from Seattle to Atlanta as of June 2025. The most popular departure time for this route is 6:00AM, with 46% of flights per day taking off at noon.
How many flights depart from Seattle to Atlanta on average per week?
As of June 2025, 239 flights take off from Seattle and land in Atlanta each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.
When to book flights from Seattle to Atlanta
Cheap Seattle to Atlanta (SEA to ATL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Atlanta
How far is Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson by plane?
A flight from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson will travel around 2176.9 mi. A reasonable flight in good conditions will take 4h 44m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport?
As of June 2025, there are 8 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to Atlanta?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Atlanta is Boeing 737-900, representing 23.84% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 23.79%, Boeing 737-900 Passenger/BBJ3 (winglets) at 18.04%, and Boeing 757-300 at 9.04%.
What is the most popular airline from Seattle to Atlanta?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Atlanta is Alaska Airlines (46% of total bookings). The next most popular airlines are Delta (39%), Frontier (8%), and Hawaiian Airlines (2%).
Best airlines flying from Seattle to Atlanta
Compare and see reviews for airlines that fly from Seattle to Atlanta with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $133 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $148 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $150 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $257 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $311 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $396 | Free Cancellation | Rating 8.0 4,287 reviews |
Alaska Airlines Flights From Seattle to Atlanta
Alaska Airlines operates around 5 flights from Seattle to Atlanta every week. The average price of these flights found in the last 72 hours has been $425, but momondo users have found Alaska Airlines deals from Seattle to Atlanta from as low as $236 round-trip. Alaska Airlines has been scored 8.0/10 in 10,000 reviews.
Delta Flights From Seattle to Atlanta
Another popular option for Seattle to Atlanta flights is Delta (8.0/10, 7,950 ratings). Delta flies from Seattle to Atlanta around 34 times per week, with deals starting from $257 round-trip and rising to an average price of around $418.
Traveling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Atlanta?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Atlanta from Seattle.
Can I find flights from Seattle to Atlanta with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Atlanta from Seattle with this policy.
How can momondo help me find flights from Seattle to Atlanta?
momondo helps you find the best flight between Seattle and Atlanta by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Seattle to Atlanta right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Seattle to Atlanta now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Atlanta and let you know when they change.