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Cheap flights from Atlanta to Seattle from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Seattle departing on 1/13. 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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Find the cheapest flights from Atlanta to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Atlanta to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Atlanta to Seattle.

Cheap last minute flights

Planning a quick getaway from Atlanta to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Atlanta to Seattle

Find recent round-trip train or bus tickets from Atlanta to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
8:23 pm - 9:20 amATL-SEA
15h 57m1 stop
3:48 pm - 9:06 pmSEA-ATL
26h 18m1 stop
$126Frontier
Find Deal
Sat, Mar 1 - Tue, Mar 4
9:53 am - 6:15 pmATL-SEA
11h 22m1 stop
3:15 pm - 10:36 amSEA-ATL
16h 21m1 stop
$132Frontier
Find Deal
Mon, Jan 27 - Thu, Jan 30
9:15 am - 12:19 amATL-SEA
18h 04m1 stop
7:10 am - 7:00 pmSEA-ATL
8h 50m1 stop
$204Spirit Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
10:33 am - 5:00 pmATL-SEA
9h 27m1 stop
7:10 am - 7:00 pmSEA-ATL
8h 50m1 stop
$212Spirit Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
3:22 pm - 6:00 pmATL-SEA
5h 38mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$256Delta
Find Deal
Tue, Jan 14 - Tue, Jan 21
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
12:00 pm - 7:58 pmSEA-ATL
4h 58mnonstop
$257Delta
Find Deal
Wed, Jan 15 - Wed, Jan 22
4:08 pm - 9:59 pmATL-SEA
8h 51m1 stop
8:45 am - 4:35 pmSEA-ATL
4h 50mnonstop
$266Alaska Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
4:34 pm - 10:29 pmATL-SEA
8h 55m1 stop
7:57 am - 6:18 pmSEA-ATL
7h 21m1 stop
$276Alaska Airlines
Find Deal
Wed, Mar 19 - Tue, Mar 25
5:00 am - 12:41 pmATL-SEA
10h 41m1 stop
12:45 am - 11:21 amSEA-ATL
7h 36m1 stop
$292American Airlines
Find Deal
Thu, Feb 6 - Sun, Feb 9
4:29 pm - 9:20 pmATL-SEA
7h 51m1 stop
12:40 am - 11:15 amSEA-ATL
7h 35m1 stop
$296American Airlines
Find Deal
Sat, Mar 1 - Mon, Mar 3
9:56 am - 5:54 pmATL-SEA
10h 58m1 stop
$63Frontier
Find Deal
Mon, Jan 13
9:23 pm - 12:02 pmATL-SEA
17h 39m1 stop
$69Frontier
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Wed, Feb 26
10:33 am - 5:00 pmATL-SEA
9h 27m1 stop
$101Spirit Airlines
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Tue, Jan 14
10:33 am - 5:00 pmATL-SEA
9h 27m1 stop
$103Spirit Airlines
Find Deal
Wed, Jan 15
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
$129Delta
Find Deal
Sat, Jan 18
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
$137Delta
Find Deal
Sun, Feb 2
5:17 am - 10:47 amATL-SEA
8h 30m1 stop
$146American Airlines
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Thu, Jan 16
8:00 am - 10:35 amATL-SEA
5h 35mnonstop
$149Alaska Airlines
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Fri, Feb 21
4:03 pm - 12:16 pmATL-SEA
23h 13m2 stops
$172Alaska Airlines
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Tue, Feb 18
8:15 pm - 12:57 amATL-SEA
7h 42m1 stop
$248American Airlines
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Fri, Jan 3
12:49 pm - 10:43 pmATL-SEA
12h 54m1 stop
6:11 am - 9:47 pmSEA-ATL
12h 36m1 stop
Thu, Dec 19 - Wed, Jan 8
1:37 pm - 7:15 pmATL-SEA
8h 38m1 stop
6:34 pm - 11:01 amSEA-ATL
13h 27m1 stop
Mon, Dec 23 - Tue, Dec 31
1:37 pm - 7:15 pmATL-SEA
8h 38m1 stop
4:36 pm - 9:01 amSEA-ATL
13h 25m1 stop
$369Frontier
Find Deal
Mon, Dec 23 - Fri, Dec 27
1:37 pm - 7:15 pmATL-SEA
8h 38m1 stop
9:36 pm - 5:00 amSEA-ATL
28h 24m1 stop
$375Frontier
Find Deal
Mon, Dec 23 - Mon, Dec 30
3:27 pm - 6:11 pmATL-SEA
5h 44mnonstop
6:35 am - 2:22 pmSEA-ATL
4h 47mnonstop
$567Alaska Airlines
Find Deal
Mon, Dec 23 - Sun, Jan 5
3:27 pm - 6:11 pmATL-SEA
5h 44mnonstop
5:45 am - 4:19 pmSEA-ATL
7h 34m1 stop
$576Alaska Airlines
Find Deal
Mon, Dec 23 - Sun, Jan 5
2:30 pm - 5:13 pmATL-SEA
5h 43mnonstop
6:15 am - 1:58 pmSEA-ATL
4h 43mnonstop
$627Delta
Find Deal
Thu, Dec 19 - Wed, Jan 8
9:35 pm - 12:24 amATL-SEA
5h 49mnonstop
6:15 am - 2:02 pmSEA-ATL
4h 47mnonstop
$707Delta
Find Deal
Sat, Dec 21 - Wed, Jan 1
3:34 pm - 9:54 pmATL-SEA
9h 20m1 stop
12:31 am - 5:33 pmSEA-ATL
14h 02m2 stops
$766American Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 31
2:15 pm - 11:39 pmATL-SEA
12h 24m2 stops
12:31 am - 1:19 pmSEA-ATL
9h 48m2 stops
$771American Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 31
3:22 pm - 6:00 pmATL-SEA
5h 38mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$256Delta
Find Deal
Tue, Jan 14 - Tue, Jan 21
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
12:00 pm - 7:58 pmSEA-ATL
4h 58mnonstop
$257Delta
Find Deal
Wed, Jan 15 - Wed, Jan 22
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$265Delta
Find Deal
Wed, Jan 8 - Fri, Jan 10
9:45 am - 12:31 pmATL-SEA
5h 46mnonstop
12:00 pm - 7:58 pmSEA-ATL
4h 58mnonstop
$273Delta
Find Deal
Thu, Jan 23 - Mon, Jan 27
5:35 pm - 8:15 pmATL-SEA
5h 40mnonstop
8:45 am - 4:35 pmSEA-ATL
4h 50mnonstop
$277Alaska Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$295Delta
Find Deal
Tue, Feb 11 - Fri, Feb 14
8:00 am - 10:40 amATL-SEA
5h 40mnonstop
10:14 pm - 6:00 amSEA-ATL
4h 46mnonstop
$297Alaska Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
7:18 pm - 9:58 pmATL-SEA
5h 40mnonstop
10:47 pm - 6:40 amSEA-ATL
4h 53mnonstop
$307Alaska Airlines
Find Deal
Wed, Mar 26 - Sun, Mar 30
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$315Delta
Find Deal
Thu, Jan 16 - Sun, Jan 19
7:58 am - 10:45 amATL-SEA
5h 47mnonstop
4:05 pm - 11:50 pmSEA-ATL
4h 45mnonstop
$317Delta
Find Deal
Wed, Jan 22 - Sun, Jan 26

Delta flights from Atlanta to Seattle

Our best Delta deals on Atlanta to Seattle flight tickets
Delta
Jan 14
ATL3:22 pmAtlanta Hartsfield-Jackson
5h 38m
SEA6:00 pmSeattle/Tacoma Intl
Jan 21
SEA4:05 pmSeattle/Tacoma Intl
4h 45m
ATL11:50 pmAtlanta Hartsfield-Jackson
Delta
Jan 15
ATL7:58 amAtlanta Hartsfield-Jackson
5h 47m
SEA10:45 amSeattle/Tacoma Intl
Jan 22
SEA12:00 pmSeattle/Tacoma Intl
4h 58m
ATL7:58 pmAtlanta Hartsfield-Jackson
Delta
Jan 15
ATL7:58 amAtlanta Hartsfield-Jackson
5h 47m
SEA10:45 amSeattle/Tacoma Intl
Jan 20
SEA11:05 pmSeattle/Tacoma Intl
4h 42m
ATL6:47 amAtlanta Hartsfield-Jackson

Frontier flights from Atlanta to Seattle

Our best Frontier deals on Atlanta to Seattle flight tickets
Frontier
Mar 1
ATL8:23 pmAtlanta Hartsfield-Jackson
15h 57m
1 stop
SEA9:20 amSeattle/Tacoma Intl
Mar 4
SEA3:48 pmSeattle/Tacoma Intl
26h 18m
1 stop
ATL9:06 pmAtlanta Hartsfield-Jackson
Frontier
Jan 27
ATL9:53 amAtlanta Hartsfield-Jackson
11h 22m
1 stop
SEA6:15 pmSeattle/Tacoma Intl
Jan 30
SEA3:15 pmSeattle/Tacoma Intl
16h 21m
1 stop
ATL10:36 amAtlanta Hartsfield-Jackson
Frontier
Jan 8
ATL7:26 amAtlanta Hartsfield-Jackson
29h 21m
1 stop
SEA9:47 amSeattle/Tacoma Intl
Jan 13
SEA9:47 amSeattle/Tacoma Intl
17h 17m
1 stop
ATL6:04 amAtlanta Hartsfield-Jackson

See travel insights to Seattle from

How to get the cheapest flight ticket from Atlanta to Seattle

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 typical price of a round-trip flight between Atlanta and Seattle?

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from Atlanta to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $317. If you don’t want to visit Seattle in October, then you should wait until February to fly from Atlanta, when ticket prices are also cheap, with an average price of $328.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Atlanta is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $370. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $426.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Atlanta in the evening is the least expensive time of day to depart. momondo users have found prices as low as $396 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $408. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl for the best Atlanta Hartsfield-Jackson - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Atlanta when booking 22 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $374 when searching 22 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $307 in the past 72 hours.

What cabin class options are available on Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl 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 Atlanta to Seattle flights?

You could potentially save up to 51% on your flight if you consider stops on a Atlanta to Seattle flight.

How have Atlanta to Seattle flight prices changed over time?

As of December 2024, prices for Atlanta to Seattle flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Seattle (ATL to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Seattle

Best Price Found

$63

Fastest flight time

5h 27m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Atlanta in the past 72 hours is $63. The best round-trip flight deal from Atlanta to Seattle found on momondo in the last 72 hours is $126.
The fastest flight from Atlanta to Seattle takes 5h 27m
Direct flights go from Atlanta to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl by plane?

    There are 2176.9 mi between Atlanta Hartsfield-Jackson and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 5h 27m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Seattle?

  • What is the most popular airline from Atlanta to Seattle?


Best airlines flying from Atlanta to Seattle

Compare and see reviews for airlines that fly from Atlanta to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $103Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $137Free CancellationRating
6.9
399 reviews
Search Sun Country Air flights
FrontierPriceFrom $137Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $200Free CancellationRating
8.0
9,552 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $214Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $257Free CancellationRating
8.0
8,604 reviews
Search Delta flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
  • Alaska Airlines Flights From Atlanta to Seattle

    Alaska Airlines operates around 2 flights from Atlanta to Seattle every week. The average price of these flights found in the last 72 hours has been $403, but momondo users have found Alaska Airlines deals from Atlanta to Seattle from as low as $200 round-trip. Alaska Airlines has been scored 8.0/10 in 9,552 reviews.

  • Delta Flights From Atlanta to Seattle

    Across 8,604 Delta reviews on momondo, the average score is 8.0/10. Delta flies from Atlanta to Seattle about 14 times each week, with ticket deals ranging from $257 to $422. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Seattle?

It is quick and easy to find Atlanta to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Atlanta to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Seattle?

Once you have performed a search for Atlanta to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlanta to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Atlanta to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.


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