Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Atlanta to Seattle
The cheapest flights right now
Atlanta – Seattle
Outbound – Nov 26, 2026
1 stop
13h 21m DEN
Return – Dec 4, 2026
1 stop
7h 57m LAX
$305
yesterday
Atlanta – Seattle
Outbound – Nov 14, 2026
direct
5h 33m Return – Nov 22, 2026
direct
4h 47m $390
2 days ago
Atlanta – Seattle
Outbound – Dec 5, 2026
direct
5h 44m Return – Dec 13, 2026
direct
4h 47m $384
yesterday
Atlanta – Seattle
Outbound – Dec 5, 2026
direct
5h 44m Return – Dec 12, 2026
direct
4h 45m $381
3 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$172
Average price of a round trip
$271
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h26
A flight from Atlanta to Seattle takes on average 5h26.
Best time
July
According to user searches, the ideal month to go to Seattle is July.
The best flight deals for a week
Atlanta – Seattle
Outbound – Nov 14, 2026
direct
5h 33m Return – Nov 22, 2026
direct
4h 47m $390
2 days ago
Atlanta – Seattle
Outbound – Dec 5, 2026
direct
5h 44m Return – Dec 13, 2026
direct
4h 47m $384
yesterday
Atlanta – Seattle
Outbound – Dec 5, 2026
direct
5h 44m Return – Dec 12, 2026
direct
4h 45m $381
3 days ago
Atlanta – Seattle
Outbound – Dec 5, 2026
1 stop
8h 14m ORD
Return – Dec 12, 2026
1 stop
7h 35m CLT
$257
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Atlanta to Seattle
Check out our tips for booking your flight to Seattle (USA) from Atlanta (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $211 (calculation over the last two years). The most touristic season corresponds to the months of October, May and August.
For the cheapest flights, it is advisable to buy your ticket at least 28 days before the departure date.
The airline offering the cheapest flight tickets is Alaska Airlines. A ticket from the airline Alaska Airlines to Seattle costs on average $198.
The airlines that offer the most flights are Alaska Airlines and Alaska Airlines.
Price of flight tickets from Atlanta to Seattle
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $172 to $452
- The average price of a flight ticket is about $271
- Prices are lowest for stays in the month of May
- The month in which booking a ticket is cheaper is: October
info departure city :
Atlanta, USA
airports :
Atlanta-Hartsfield Jackson International Airport (ATL)
Fulton-Charlie Brown Field Airport (FTY)
DeKalb-Peachtree Airport (PDK)
local time :
Atlanta is a city in the country USA, the time zone is [[timezone]]. In Atlanta, it is currently {fromLocalTime}, the temperature is on average 24°C, with a minimum of 15°C and a maximum of 30°C.
The city of Atlanta has 3 airport(s): Atlanta-Hartsfield Jackson, Fulton-Charlie Brown Field and DeKalb-Peachtree
destination info :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :
Seattle is in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {toLocalTime}, the temperature is on average 17°C, with a minimum of 11°C and a maximum of 24°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
Useful info about Seattle
What is the least touristic period to go to Seattle?
If you want to visit Seattle during the least touristic period, choose the month of July.
What is the most popular time to travel to Seattle?
In Seattle, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Atlanta to Seattle?
According to our data, it is recommended to book your flight 28 days before your departure. If you book your flight ticket 5 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Atlanta to Seattle is Thursday.
What are the arrival and destination airports when traveling between Atlanta and Seattle?
When you leave, you can leave from Atlanta-Hartsfield Jackson, and you will arrive at Seattle-Tacoma.
How to reach Atlanta airport from the city centre?
The airport Atlanta-Hartsfield Jackson is located 12 km, Fulton-Charlie Brown Field is located 14 km or DeKalb-Peachtree is located 15 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Atlanta to Seattle?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Atlanta and Seattle?
In summer, the average temperature is 18°C in Seattle and 26°C in Atlanta. The average rainfall in summer is 38 mm in Seattle and 123 mm in Atlanta. In summer, it is warmer in Atlanta and it rains less in Seattle. In winter, it is colder in Atlanta and it rains more in Seattle.
