Cheap Flight Tickets from Atlanta (ATL) to Seattle (SEA), Starting at $204

Good to Know: Cheapest and Fastest ATL - SEA Flights

Useful information for finding best airline tickets from Hartsfield Jackson Atlanta International to Seattle Tacoma International on your next trip.

Cheapest Round Trip Flight

$204

F9 Frontier Airlines • 1 stop • 25h 24m

Sep 20 – Sep 23

The cheapest round trip flight from Atlanta to Seattle (ATL-SEA-ATL) is currently $204

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Cheapest Direct Flight

$498

DL Delta Airlines • nonstop • 8h 34m

Sep 20

The cheapest nonstop flight from Atlanta to Seattle (ATL-SEA) is currently $498

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Fastest Flight

8h 34m

The fastest nonstop flight from Atlanta to Seattle (ATL-SEA) takes 8h 34m

Top Airlines Flying from Atlanta to Seattle

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

WestJet Airlines

WestJet Airlines

Latest Flight Deals from Atlanta (ATL) to Seattle (SEA)

Compare and book low fare round-trip air tickets from Atlanta to Seattle. Ideal for travelers with confirmed return itineraries.

Sep 20 - Sep 23, Economy
F9
Atlanta → Seattle
25h 24m
8:33 AM - 9:42 AM • 1 stop
F9
Atlanta → Seattle
22h 34m
9:45 PM - 2:39 PM • 1 stop
$204
Frontier Airlines
Sep 20 - Sep 23, Economy
UA
Atlanta → Seattle
12h 9m
11:23 AM - 3:52 PM • 1 stop
UA
Atlanta → Seattle
12h 14m
10:42 AM - 9:16 PM • 1 stop
$322
United Airlines
Sep 20 - Sep 23, Economy
UA
Atlanta → Seattle
14h 13m
1:21 PM - 7:14 PM • 1 stop
UA
Atlanta → Seattle
11h 55m
12:44 PM - 10:59 PM • 1 stop
$322
United Airlines
Sep 20 - Sep 23, Economy
UA
Atlanta → Seattle
13h 55m
4:03 PM - 9:38 PM • 1 stop
UA
Atlanta → Seattle
11h 41m
8:40 AM - 6:41 PM • 1 stop
$322
United Airlines
Sep 20 - Sep 23, Economy
AA
Atlanta → Seattle
13h 31m
6:00 AM - 11:11 AM • 1 stop
AA
Atlanta → Seattle
10h 54m
5:30 AM - 3:24 PM • 1 stop
$331
American Airlines
Sep 20 - Sep 23, Economy
AS
Atlanta → Seattle
25h 55m
6:25 PM - 7:20 AM • 1 stop
AS
Atlanta → Seattle
7h 36m
4:03 PM - 11:59 PM • nonstop
$501
Alaska Airlines

Fly from Atlanta to Seattle with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Atlanta to Seattle? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Atlanta to Seattle Flights

What are the airports in Atlanta?
ATL
What’s the most popular airline flying from ATL to SEA?
The most popular airline flying from Atlanta to Seattle are
Can I fly from ATL to SEA non-stop?
Yes, you can fly ATL to SEA non-stop on
Which airlines fly nonstop between Atlanta and Seattle?
The non-stop flights between Atlanta and Seattle are .
What’s the earliest departure time from ATL to SEA Airport?
The earliest flight leaves ATL at 6:00 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Atlanta to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ATL to SEA?
Read the fare rules of the Atlanta to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Atlanta and Seattle?
operate flights between Atlanta and Seattle
How long does a flight from Atlanta to Seattle take?
It takes approximately 5 hour to fly non-stop from ATL to SEA, which is 2181.78 miles by air.
Which airlines provide the cheapest flights from Atlanta (ATL) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from ATL were found on UA : USD 322
Do I need a passport to fly between ATL and SEA?
No
What’s the latest departure time from ATL to SEA ?
The last flight leaves ATL at 6:25 pm

Atlanta (ATL) to Seattle (SEA): Airport Information

Origin Airport Hartsfield Jackson Atlanta International , Atlanta, US
Destination Airport Seattle Tacoma International , Seattle, US
Distance 2182 miles

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