Cheap flights from Atlanta to Seattle (ATL - SEA)

ATL — SEA
Feb 7 — Feb 141

The best prices from Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl are usually found in February or January, booked 39 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from Atlanta (ATL) to Seattle (SEA)

All the information you need to plan the best ATL to SEA flight in 2023: compare Atlanta to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

ATL - SEA

Price

$277 - $593

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inJuneHigh demand for flights, 31% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 32% potential price drop
Round-trip from$277From Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl
One-way from$99One-way flight from Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Atlanta to Seattle?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Seattle. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Atlanta to Seattle, book at least 37 days before your planned departure. Booking around this time can save you about 63% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $565 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $765.

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

Our data shows that February tends to be the cheapest month to fly to Seattle from Atlanta. Users have commonly found prices around $408 for the month, but tickets can be as low as $191. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Atlanta to Seattle (ATL - SEA)?

A simple way to save on the total cost of your ticket is to fly from Atlanta to Seattle in the afternoon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

Cheap flights from Atlanta to Seattle in February, March 2023

The best prices found for ATL to SEA flights for February, March
Feb 14 - Feb 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 48m
$119

Spirit Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$120

Spirit Airlines

Pick Dates

Deal found 1/30

Feb 27 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$122

Spirit Airlines

Pick Dates

Deal found 1/31

Atlanta to Seattle 2023 flight deals

Cheap flights to Seattle from Atlanta found for this year
Feb 14 - Feb 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 48m
$119

Spirit Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$120

Spirit Airlines

Pick Dates

Deal found 1/30

Feb 27 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$122

Spirit Airlines

Pick Dates

Deal found 1/31

Cheap Spirit Airlines flights from Atlanta to Seattle

Feb 14 - Feb 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 48m
$119

Spirit Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$120

Spirit Airlines

Pick Dates

Deal found 1/30

Feb 27 - Mar 7
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 50m
$122

Spirit Airlines

Pick Dates

Deal found 1/31

  • If you’re traveling from Atlanta to Seattle, one of the more common airlines traveling that route is Spirit Airlines. Atlanta to Seattle flights are typically 29% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $409.40 RT. The cheapest Spirit Airlines flight found for this route was $179. When traveling from Atlanta to Seattle on Spirit Airlines, the most popular airport to depart from is Atlanta Hartsfield-Jackson Airport and the most popular airport to arrive at is Seattle/Tacoma Intl Airport. When flying from Atlanta to Seattle, Spirit Airlines flights are 29% more popular than any other airline flying that same route.

Cheap Frontier flights from Atlanta to Seattle

Mar 3 - Mar 6
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

16h 16m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 47m
$165

Frontier

Pick Dates

Deal found 1/31

Feb 7 - Feb 8
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

8h 00m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 44m
$168

Frontier

Pick Dates

Deal found 1/30

Feb 7 - Feb 8
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

8h 00m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 44m
$169

Frontier

Pick Dates

Deal found 2/1

  • One of the most popular airlines traveling from Atlanta to Seattle is Frontier. Flights from Frontier traveling this route typically cost $510.38 RT. This price is typically 32% cheaper than other airlines that offer Atlanta to Seattle flights. When booking this route, the cheapest RT price found was $242. Atlanta Hartsfield-Jackson Airport is the most common Atlanta airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Atlanta to Seattle, Frontier flights are 27% more popular than any other airline flying that same route.

Non-stop flights to Seattle from Atlanta

Save time with Atlanta to Seattle direct flight deals
Feb 14 - Feb 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

Nonstop

5h 40m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

Nonstop

4h 40m
$218

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 21 - Mar 4
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

Nonstop

5h 35m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

Nonstop

4h 40m
$232

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 18 - Mar 4
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

Nonstop

5h 40m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

Nonstop

4h 40m
$236

Alaska Airlines

Pick Dates

Deal found 1/31

Last minute flights from Atlanta to Seattle

Late deals on return flights to Seattle from Atlanta, departing today and this week
Feb 9 - Feb 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

8h 12m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

1 stop

15h 48m
$144

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 9 - Feb 14
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

8h 12m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

2 stops

18h 57m
$160

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 12 - Mar 21
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

17h 44m
SEA

Seattle/Tacoma Intl

ATL

Atlanta Hartsfield-Jackson

2 stops

14h 19m
$163

Multiple Airlines

Pick Dates

Deal found 1/30

One-way flights to Seattle from Atlanta

The cheapest one-way flights from Atlanta to Seattle
Mar 6
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
$60

Spirit Airlines

Pick Dates

Deal found 1/30

Mar 1
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
$61

Spirit Airlines

Pick Dates

Deal found 1/30

Feb 14
ATL

Atlanta Hartsfield-Jackson

SEA

Seattle/Tacoma Intl

1 stop

15h 30m
$62

Spirit Airlines

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Seattle

Spirit Airlines
6.9
Okay
716 reviews

Overall

6.9

Food

5.6

Comfort

6.4

Crew

7.4

Entertainment

5.6

Boarding

7.2

Reviews

1 / 10

I had entered my TSA number, confirmed with the telephone representative that it was on the ticket, and it did not print on my ticket. I had to go through the security line twice. I was charged $74 to check in a bag, and $60 for a carry-on. For round-trip, this adds $260 above the cost of the ticket. For a 1.5 hour flight. I will never fly Spirit Airlines again.

Spirit Airlines
6.9
Okay
716 reviews
Spirit Airlines
6.9
Okay
716 reviews

Overall

6.9

Food

5.6

Comfort

6.4

Crew

7.4

Entertainment

5.6

Boarding

7.2

Reviews

1 / 10

I had entered my TSA number, confirmed with the telephone representative that it was on the ticket, and it did not print on my ticket. I had to go through the security line twice. I was charged $74 to check in a bag, and $60 for a carry-on. For round-trip, this adds $260 above the cost of the ticket. For a 1.5 hour flight. I will never fly Spirit Airlines again.

Frontier
6.1
Okay
537 reviews
Spirit Airlines
6.9
Okay
716 reviews

Overall

6.9

Food

5.6

Comfort

6.4

Crew

7.4

Entertainment

5.6

Boarding

7.2

Reviews

1 / 10

I had entered my TSA number, confirmed with the telephone representative that it was on the ticket, and it did not print on my ticket. I had to go through the security line twice. I was charged $74 to check in a bag, and $60 for a carry-on. For round-trip, this adds $260 above the cost of the ticket. For a 1.5 hour flight. I will never fly Spirit Airlines again.

Related info for your journey

Useful info, stats and facts about Atlanta to Seattle flights.

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

Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Atlanta Hartsfield-Jackson. Booking flights from Hartsfield-Jackson (ATL) to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 29 daily flights to Seattle from 10 different airlines. 5h 16m is how long a flight from Atlanta to Seattle/Tacoma Intl will take if you book a nonstop flight.

Which airlines flying from Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Alaska Airlines, Delta, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Atlanta to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Atlanta to Seattle for under $200. The cheapest flight booked recently is on Spirit Airlines for just $119, but on average you can expect to pay $135.

Are there nonstop flights from Atlanta to Seattle for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Atlanta to Seattle under $300. A good price for a nonstop flight from Atlanta to Seattle is less than $255.

Are there last-minute flights available from Atlanta to Seattle for under $200?

There are currently 20+ open flights from Atlanta to Seattle within the next 7 days for less than $200.

What days are nonstop flights available from Atlanta to Seattle?

Days when nonstop flights are available for this flight are: Sunday, Monday, Friday, Saturday.

How popular is this Atlanta to Seattle flight route?

The Atlanta Hartsfield-Jackson to Seattle/Tacoma Intl flight path was viewed by 196 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Atlanta to Seattle on average per day?

19 flight departures from Atlanta to Seattle per day on average.
Morning (6am - Noon) - 47% of flight departures
Afternoon (Noon - 6pm) - 5% of flight departures
Evening (6pm - Midnight) - 47% of flight departures

How long is the flight from Atlanta to Seattle?

A quick flight from Atlanta to Seattle can take about 15h 30m. Spirit Airlines provides one of the quickest options available for as low as $119. Airlines will cover a distance of 2190 mi.

What is the cheapest airline to fly from Atlanta to Seattle round-trip?

Cheapflights users have booked flights from Atlanta to Seattle round-trip from $119. Spirit Airlines is currently priced 70% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Atlanta to Seattle?

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Atlanta to Seattle.

What are the most reliable airlines from Atlanta to Seattle?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Seattle on time: Air France (100%), Aeromexico (84%), Korean Air (81%).

What are the cheapest flights from Atlanta to Seattle?

Looking at all options, your cheapest flight can be booked for $149. While the most popular route (Atlanta Hartsfield-Jackson - Seattle/Tacoma Intl) can be booked for $122 on average our data indicates $1,215 when flying from Atlanta to Seattle.

Alternative routes for Atlanta to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Atlanta to Seattle

The chart below displays the airlines Cheapflights users traveling from Atlanta to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$15Average$23FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$100Average$216FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$155Average$289FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
Alaska AirlinesCheapest$179Average$409FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$188Average$482FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$204Average$457FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$242Average$510FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Atlanta to Seattle

See what time of day planes typically take off from Atlanta to Seattle
1%of flight departuresEarly morningMidnight to 6 am
48%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Atlanta to Seattle

See how many times per day planes take to the skies headed from Atlanta to Seattle
Sunday28daily flights
Monday29daily flights
Tuesday31daily flights
Wednesday30daily flights
Thursday27daily flights
Friday30daily flights
Saturday28daily flights
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