Atlanta

Cheap flights from Seattle to Atlanta (SEA - ATL) - Compare and Save

SEA — ATL
May 4 — May 111
We work with more than 300 partners to bring you better travel deals
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson are usually found in January or September, booked 35 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Seattle to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(Kiwi.com)

One-way from

$109
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$448

Good round-trip deal

$445 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Atlanta Hartsfield-Jackson flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Atlanta Hartsfield-Jackson flights.
From Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson
One-way flight from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson
Highest demand for flights based on searches. 10% potential increase in price ($42 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson.
Price to beat on a one-way flight from Seattle/Tacoma Intl to Atlanta Hartsfield-Jackson.

Find flight deals from Seattle to Atlanta

Cheapest flights from Seattle to Atlanta
Explore the most affordable flight options available from Seattle to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:19 pm
SEA
-
ATL
1 stop10h 39m
Frontier
Sat 7/188:40 pm
ATL
-
SEA
1 stop16h 08m
Frontier
Deal found 3/30$289
This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:12 pm
SEA
-
ATL
1 stop6h 59m
Multiple Airlines
Sun 4/267:00 am
ATL
-
SEA
Nonstop5h 40m
Multiple Airlines
Deal found 3/30$299
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:25 pm
SEA
-
ATL
1 stop7h 22m
Frontier
Sun 4/199:15 pm
ATL
-
SEA
2 stops39h 12m
Frontier
Deal found 3/30$300
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:12 pm
SEA
-
ATL
1 stop6h 59m
Frontier
Sun 4/2610:45 pm
ATL
-
SEA
2 stops13h 42m
Frontier
Deal found 3/31$301
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:12 pm
SEA
-
ATL
1 stop6h 59m
Multiple Airlines
Tue 4/217:10 pm
ATL
-
SEA
Nonstop5h 39m
Multiple Airlines
Deal found 3/31$302
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:12 pm
SEA
-
ATL
1 stop6h 59m
Multiple Airlines
Sat 4/257:00 am
ATL
-
SEA
Nonstop5h 40m
Multiple Airlines
Deal found 4/2$303
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:37 am
SEA
-
ATL
2 stops19h 15m
Frontier
Sun 5/108:40 pm
ATL
-
SEA
1 stop16h 09m
Frontier
Deal found 4/1$304
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:03 am
SEA
-
ATL
1 stop9h 18m
Multiple Airlines
Tue 8/114:18 pm
ATL
-
SEA
Nonstop5h 31m
Multiple Airlines
Deal found 3/30$305
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:07 pm
SEA
-
ATL
1 stop19h 15m
Multiple Airlines
Wed 4/224:23 pm
ATL
-
SEA
Nonstop5h 35m
Multiple Airlines
Deal found 3/31$306
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:12 pm
SEA
-
ATL
1 stop6h 59m
Multiple Airlines
Sat 5/25:13 pm
ATL
-
SEA
Nonstop5h 35m
Multiple Airlines
Deal found 3/31$307
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:07 pm
SEA
-
ATL
1 stop19h 15m
Multiple Airlines
Sat 4/255:13 pm
ATL
-
SEA
Nonstop5h 35m
Multiple Airlines
Deal found 3/31$308
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:34 pm
SEA
-
ATL
2 stops17h 48m
Frontier
Sat 4/188:51 pm
ATL
-
SEA
1 stop15h 36m
Frontier
Deal found 3/30$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Seattle to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Wed 4/29

6:30 am-5:45 pm

2 stops8h 15m

Atlanta Hartsfield-Jackson

Tue 5/12

2:35 pm-10:30 pm

2 stops10h 55m

$335

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Sat 5/9

5:45 am-5:55 pm

2 stops9h 10m

Atlanta Hartsfield-Jackson

Sun 5/10

6:15 am-2:45 pm

2 stops11h 30m

$337

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Sat 5/9

6:40 am-8:25 pm

2 stops10h 45m

Atlanta Hartsfield-Jackson

Mon 5/11

7:00 pm-8:40 am

2 stops16h 40m

$343

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Sat 4/25

10:48 am-9:28 pm

1 stop7h 40m

Atlanta Hartsfield-Jackson

Sat 5/2

2:37 pm-10:47 pm

2 stops11h 10m

$352

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Wed 7/15

6:00 am-1:53 pm

Nonstop4h 53m

Atlanta Hartsfield-Jackson

Tue 7/28

5:50 pm-8:11 pm

Nonstop5h 21m

$388
Quickest round-trip

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Sat 5/30

6:00 am-1:50 pm

Nonstop4h 50m

Atlanta Hartsfield-Jackson

Fri 6/5

9:40 pm-11:57 pm

Nonstop5h 17m

$388

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Fri 5/1

9:45 pm-5:33 am

Nonstop4h 48m

Atlanta Hartsfield-Jackson

Fri 5/8

1:04 pm-3:24 pm

Nonstop5h 20m

$397

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Fri 5/15

6:00 am-1:50 pm

Nonstop4h 50m

Atlanta Hartsfield-Jackson

Tue 5/19

7:45 am-10:05 am

Nonstop5h 20m

$397

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Sat 5/16

1:20 pm-6:05 am

1 stop13h 45m

Atlanta Hartsfield-Jackson

Thu 5/21

5:15 pm-12:55 am

2 stops10h 40m

$409

SeattleAtlanta

SEA - ATL

SEAATL

Seattle/Tacoma Intl

Fri 5/15

8:00 am-7:55 pm

2 stops8h 55m

Atlanta Hartsfield-Jackson

Tue 5/19

4:20 pm-11:35 pm

2 stops10h 15m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Seattle to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Atlanta in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Atlanta. Price data was last updated on April 3, 2026.

The best time to book flights from Seattle to Atlanta is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Atlanta?

Currently, January is the cheapest month in which you can book a flight from Seattle to Atlanta (average of $177). Flying from Seattle to Atlanta in June is currently the most expensive (average of $274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to ATL?

Find hourly flight availability from Seattle to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2026.

One of the essential ways to save on airfare from Seattle to Atlanta is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 39% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Atlanta. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Seattle to Atlanta flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Seattle to Atlanta?

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated April 4, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Seattle to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.0

Overall

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Atlanta from Seattle?

    Seattle has many airports in its vicinity, however, only two airports are available for passengers. These are the Seattle-Tacoma International Airport (SEA) and the King County International Airport (BFI). Of these two, only the Seattle-Tacoma International Airport can provide you with a flight itinerary to Atlanta. There are quite a lot of flights that fly from Seattle and many call that this airport home so you will have many to choose from. When leaving from Seattle and arriving in Atlanta, you will arrive at the Atlanta Hartsfield-Jackson Airport (ATL) which is the only international airport in Atlanta. The average flight time for this journey is 5h.

  • What airlines fly directly from Seattle to Atlanta?

    Due to the high demand for this flight, there are many airlines to choose from to take you from Seattle to Atlanta. These airlines are JetBlue, American Airlines, United, Delta, Alaska, and Frontier. Although there are many to choose from, it is natural to also think there are direct flights, which there are. Some of the airlines that will fly directly are Delta and Alaska, any other airlines will require you to stop at least once. With Delta and Alaska, some of the available times range from 6:15 AM to 10:20 PM. For indirect flights, some of the times that are available to choose from are in the mornings at 5:30 AM to evenings at 10:45 PM. There are many times throughout the day that you may fly. In terms of duration of the flight(s) themselves, this can range from 4h 30min for direct flights, to 11h 45min for flights with a layover. You must consider the layovers, the flight time, and the airlines when choosing a flight.

  • What are the layover options between Seattle and Atlanta?

    There are many layover options between Seattle and Atlanta as there are many flights available. Some of the places you may have a layover are Boston Logan International Airport, Charlotte Douglas International Airport, Dallas/Fort Worth, O’Hare International Airport, Phoenix Sky Harbor International Airport, Miami International, or Denver International. It should be made clear that the airline you take will coincide with the place that you will have a layover. For example, if you are flying with JetBlue, you will be required to stop in Boston; if you are flying with Frontier, you will be stopping in Denver; and if you are flying with American Airlines, then the stop will be in Miami. When taking a flight with a layover, be prepared for a journey time of at least 6h 45min, but not more than 11h 15min. It is important to prepare beforehand for a layover as some options for stopping in a certain location may be more convenient than other options. Choosing whether to take a direct or an indirect flight requires some consideration into the flight times, the layovers, the price, and the airline.

  • Do I need a passport or visa to fly from Seattle to Atlanta?

    Because this flight is domestic and not international, you will not need a visa to fly from Seattle to Atlanta. However, you may require a passport as it may be needed to get through security. Be sure that the passport has been valid for at least six months prior to departure. As for luggage, for most airlines, you will not be allowed a complimentary check-in bag, but you will be allowed a free carry-on.

  • What airports do I use to fly from Seattle to Atlanta?

    To fly from Seattle to Atlanta, you need to book a flight from Seattle/Tacoma Intl (SEA) to Hartsfield-Jackson (ATL). Nonstop flights to Atlanta Hartsfield-Jackson from Seattle/Tacoma Intl take 4h 43m on average. When it comes time to book airfare, you have a few options: there are 28 outbound flights from Seattle/Tacoma Intl to Hartsfield-Jackson offered by 7 different airlines.

  • How popular is this Seattle to Atlanta flight route?

  • How long is the flight from Seattle to Atlanta?

    Departing from Seattle to Atlanta will take you 4h 53m. The distance between Seattle and Atlanta is about 2176 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Atlanta round-trip?

    Our cheapest airline available from Seattle to Atlanta is Frontier. Our recent data shows that you can find tickets from as low as $154 on this airline. Additional options worth looking into are American Airlines and Alaska Airlines, starting at $174 and $206 round-trip. Frontier is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Atlanta one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Seattle to Atlanta for a low price.

  • What are the most reliable airlines from Seattle to Atlanta?

    Before booking your flight to Atlanta from Seattle, check out the most reliable airlines to get you to your destination on time: Air Tahiti Nui (97%), Alaska Airlines (91%), Hawaiian Airlines( 91%).

  • What are the cheapest flights from Seattle to Atlanta?

    Looking for the cheapest flight from Seattle to Atlanta? While on average our users pay $1,078, our data indicates the cheapest price to be $162. The most popular route (Seattle/Tacoma Intl - Atlanta Hartsfield-Jackson), is priced around $234.

  • Can I find deals for flights from Seattle to Atlanta that include hotel bookings?

    Yes. In addition to deals on Seattle to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Atlanta.

  • Can I find deals for business class flights from Seattle to Atlanta?

    Yes. Cheapflights offers flight deals from Seattle to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Atlanta?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Atlanta (average of $177). Flying from Seattle to Atlanta in June is currently the most expensive (average of $274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
Sandy Springs
Norcross
McDonough
Roswell
Marietta
Lawrenceville
Lithia Springs
Peachtree Corners
Gainesville
Conyers
Lithonia
Covington
Kennesaw
Commerce
Auburn
Dunwoody
Suwanee
Acworth

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Seattle to Atlanta

Discover the top 7 airlines that operate flights from Seattle to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$154Average$286FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$174Average$357FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$206Average$405FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$238Average$393FlexibilityNo cancel feeOn-time85%
DeltaCheapest$252Average$407FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$255Average$327FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$283Average$422FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.