SEA - ATL

$178 Find Cheap Flights from Seattle to Atlanta - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Atlanta departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$342
Typical prices: $279-$513
Southwest
Tue 10/27Wed 11/4
SEA - ATL • 1 stop
Cheapest non-stop
$351
Typical prices: $313-$494
Alaska Airlines
Wed 9/30Wed 10/7
SEA - ATL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta offers free Wi-Fi for SkyMiles members on domestic Seattle-Atlanta flights.
Alaska Premium Class adds legroom; its 20-minute bag guarantee adds value.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Alaska Airlines and Delta. Average duration is 4h 50m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $254 (round-trip)
Shortest trip • 7h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
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Good to know
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We hope you love your trip to Atlanta!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Seattle to Atlanta (SEA-ATL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Atlanta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Atlanta

Tue, Oct 27 - Wed, Nov 4
Southwest Logo
12:10 am - 10:35 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
7h 25m1 stop Chicago Midway
Southwest Logo
1:00 pm - 10:15 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
12h 15m2 stops Dallas Love Field Las Vegas Harry Reid Intl
$342Southwest
Mon, Oct 19 - Tue, Oct 27
Southwest Logo
12:10 am - 10:35 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
7h 25m1 stop Chicago Midway
Southwest Logo
7:05 am - 2:20 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
10h 15m2 stops Nashville Intl Denver Intl
$342Southwest
Thu, Nov 5 - Tue, Nov 10
Multiple Airlines Logo
7:41 pm - 11:25 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
12h 44m1 stop Denver Intl
Multiple Airlines Logo
8:03 am - 10:37 amATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
5h 34mnonstop
$343Multiple Airlines
Wed, Sep 23 - Sat, Sep 26
Multiple Airlines Logo
9:45 pm - 2:39 pmSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
13h 54m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:19 pm - 6:41 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
5h 22mnonstop
$343Multiple Airlines
Tue, Oct 27 - Mon, Nov 2
Frontier Logo
11:06 am - 11:59 pmSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
9h 53m1 stop Los Angeles Los Angeles
Frontier Logo
9:00 am - 6:26 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
12h 26m1 stop Los Angeles Los Angeles
$346Frontier
Fri, Oct 2 - Sun, Oct 4
Frontier Logo
8:15 pm - 7:03 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
7h 48m1 stop Los Angeles Los Angeles
Frontier Logo
5:30 am - 3:08 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
12h 38m2 stops Dallas/Fort Worth Denver Intl
$347Frontier
Wed, Sep 30 - Wed, Oct 7
Alaska Airlines Logo
4:03 pm - 11:59 pmSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
4h 56mnonstop
Alaska Airlines Logo
9:03 am - 11:28 amATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
5h 25mnonstop
$351Alaska Airlines
Fri, Dec 4 - Mon, Dec 7
United Airlines Logo
10:40 pm - 9:06 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
7h 26m1 stop Chicago O'Hare Intl
United Airlines Logo
3:30 pm - 10:29 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
9h 59m1 stop Chicago O'Hare Intl
$353United Airlines
Tue, Oct 20 - Fri, Oct 23
United Airlines Logo
7:00 am - 5:08 pmSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
7h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
1:23 pm - 6:52 pmATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
8h 29m1 stop Chicago O'Hare Intl
$353United Airlines
Tue, Sep 29 - Tue, Oct 6
Alaska Airlines Logo
11:43 pm - 7:33 amSEA  Seattle/Tacoma Intl-ATL Atlanta Hartsfield-Jackson
4h 50mnonstop
Alaska Airlines Logo
9:03 am - 11:28 amATL  Atlanta Hartsfield-Jackson-SEA Seattle/Tacoma Intl
5h 25mnonstop
$375Alaska Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Atlanta flights

Get data-powered insights and trends into flights from Seattle to Atlanta to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Atlanta?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Atlanta departing in October.

Flight prices are below average for this route right now.

Flights to Atlanta from Seattle usually cost between $343 and $611 in October.
The lowest price found in the past 5 days was $342 on Southwest (Oct 19-Oct 27).

What’s the cheapest day of the week to fly from Seattle to Atlanta?

The average price of all round-trip flights from Seattle to Atlanta clicked on KAYAK for each day over the last 12 months.

When flying from Seattle to Atlanta, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Seattle to Atlanta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Atlanta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Atlanta is January, where tickets cost $328 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $529 and $500 respectively.

Can I save money by flying with a layover from Seattle to Atlanta?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $525 on average.

How far in advance should I book a flight from Seattle to Atlanta?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Atlanta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Atlanta, you should book around 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from Seattle to Atlanta

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on ATL

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low season

January

Cheapest flight

$178
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Seattle to Atlanta

When to book flights from Seattle to Atlanta

Are your dates flexible? Find out the best times to travel from Seattle to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Atlanta

  • Is there a banking facility at Atlanta Hartsfield Jackson International Airport?

    Yes, ATL has a bank that offers all banking services. The airport has a Sun Trust branch, which provides complete banking services. These include transfers, account opening, loans, cash advances, and investment services, among many others. The bank operates between 9 am and 3 pm from Monday through Friday. It is located at 6000 N Terminal.

  • Which hotels are within a short distance from Atlanta Hartsfield Jackson International Airport?

    There are several hotels located near the ATL. First is the Barclay Hotel Atlanta Downtown. This hotel is located about 8.7 miles from the airport. Next is the Hyatt Regency Atlanta Downtown, located approximately 9 miles from the airport. Others include the Hilton Atlanta and La Quinta Inn & Suites close to the airport. If you arrive late at the airport, be sure you’ll find a place to rest for the night.

  • What kind of flights exist from SEA to ATL?

    Direct flights operate from SEA to ATL. These include Alaska Airlines and Delta Airlines. Boarding these direct flights is a convenient way to get to Atlanta from Seattle if you have urgent business to do. Alaska Airlines will be boarded at concourses A, B, C, D, and S. On the other hand, Delta Airlines will be boarded at Terminal S and Terminal I.

  • Which lounges can I find at Seattle Tacoma International Airport?

    SEA houses several lounges. There are about seven lounges located on different concourses. These can offer you a space to rest, use Wi-Fi, drink, and eat. For example, there is the Club at SEA on Concourse A that is close to Gate A12, United Club at Concourse A that is close to Gate A9, Alaska Lounge at Concourse C next to Gate C16A and Concourse D close to Gate D1 and Delta Sky Club found on Concourse A next to Gate A1. Also, the British Airways Terraces Lounge is located at South Satellite close to Gate S10.

  • What is the cheapest flight from Seattle to Atlanta?

    In the last 5 days, the lowest price for a flight from Seattle to Atlanta was $178 for a one-way ticket and $342 for a round-trip.

  • Do I need a passport to fly between Seattle and Atlanta?

    No

  • Which airports will I be using when flying from Seattle to Atlanta?

    Seattle airport is called Seattle/Tacoma Intl and the only airport in Atlanta is Atlanta Hartsfield-Jackson.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Atlanta?

    All the following airlines offer inflight Wi-Fi service on the Seattle to Atlanta flight route: Delta, Alaska Airlines, JetBlue, American Airlines, Air Canada, United Airlines, Aer Lingus, and Virgin Atlantic.

  • Which aircraft models fly most regularly from Seattle to Atlanta?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Seattle to Atlanta flight route.

  • Which airline alliances offer flights from Seattle to Atlanta?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seattle and Atlanta, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Seattle to Atlanta?

    There are nonstop flights from Seattle to Atlanta on a daily basis.

  • Which is the best airline for flights from Seattle to Atlanta, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Atlanta are Southwest and Alaska Airlines. With an average price for the route of $402 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $435 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Seattle to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to Seattle with another airline. Booking your flights between Seattle and ATL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Atlanta

  • Looking for a cheap flight? 25% of our users found flights on this route for $251 or less one-way and $439 or less round-trip.
  • Scheduled domestic flights at Seattle Tacoma International Airport (SEA) require you to arrive at the airport at least 2h before departure time. Therefore, you will have sufficient time to check in, go through security, and even explore.
  • Families traveling with infants can use SEA’s nursing rooms to attend to their children. These rooms are found at Concourse A next to Qdoba, Concourse D across from the restrooms, and in the International Arrivals Facility on the mezzanine level.
  • SEA minds children, and therefore it has a dedicated children’s play area. This is located across from Gate A1. It will keep your children engaged as you wait for your flight.
  • While at SEA, take advantage of the airport’s trains to help you get across terminals fast. SEA’s underground train will also allow you access to concourses N and S.
  • Atlanta Hartsfield Jackson International Airport’s (ATL) Interfaith Airport Chapel exists to provide ministry to all the interfaith passengers as well as employees. You may access it at the atrium of the Domestic Terminal on the 3rd floor from 9 am to 5 pm.

Prefer to fly direct from Seattle to Atlanta?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Atlanta Hartsfield-Jackson Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Direct returns

Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Everything you need to know for your flight from Seattle to Atlanta

Information on your arrival and departure airports