DEC - SEA
$382 Find Cheap Flights from Decatur to Seattle - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Decatur to Seattle departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Everything you should know
Cheapest round-trip
$464
Typical prices: $344-$344
United Airlines
Sat 10/27Wed 10/31
DEC - SEA • 1 stop
Cheapest one-way
$382
Typical prices: $406-$661
United Airlines
Tue 11/20
DEC - SEA • 1 stop
Flight Deals
Cheap Flights from Decatur to Seattle (DEC-SEA)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Decatur to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Decatur to Seattle
Tue, Oct 27 - Sat, Oct 31
7:02 pm - 11:59 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
6h 57m1 stop Chicago O'Hare Intl
10:56 pm - 9:35 amSEA Seattle/Tacoma Intl-DEC Decatur Arpt
8h 39m1 stop Chicago O'Hare Intl
$464United Airlines
Tue, Oct 27 - Sat, Oct 31
7:02 pm - 11:59 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
6h 57m1 stop Chicago O'Hare Intl
4:39 pm - 9:35 amSEA Seattle/Tacoma Intl-DEC Decatur Arpt
14h 56m2 stops Los Angeles Chicago O'Hare Intl
$474United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 4:03 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
8h 38m1 stop Chicago O'Hare Intl
7:00 am - 6:06 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
9h 06m1 stop Chicago O'Hare Intl
$494United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 9:02 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
13h 37m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
7:00 am - 6:06 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
9h 06m1 stop Chicago O'Hare Intl
$500United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 6:12 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
10h 47m2 stops Chicago O'Hare Intl Denver Intl
5:28 pm - 8:17 amSEA Seattle/Tacoma Intl-DEC Decatur Arpt
12h 49m2 stops Los Angeles Chicago O'Hare Intl
$509United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 4:03 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
8h 38m1 stop Chicago O'Hare Intl
7:00 am - 6:06 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
9h 06m1 stop Chicago O'Hare Intl
$514United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 9:02 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
13h 37m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
7:00 am - 6:06 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
9h 06m1 stop Chicago O'Hare Intl
$520United Airlines
Fri, Jan 29 - Tue, Feb 2
9:25 am - 6:12 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
10h 47m2 stops Chicago O'Hare Intl Denver Intl
5:28 pm - 8:17 amSEA Seattle/Tacoma Intl-DEC Decatur Arpt
12h 49m2 stops Los Angeles Chicago O'Hare Intl
$529United Airlines
Sun, Nov 1 - Tue, Nov 3
6:57 pm - 7:03 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
26h 06m1 stop Chicago O'Hare Intl
10:56 pm - 6:10 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
17h 14m1 stop Chicago O'Hare Intl
$616United Airlines
Sun, Nov 1 - Tue, Nov 3
6:57 pm - 7:03 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
26h 06m1 stop Chicago O'Hare Intl
3:35 pm - 8:35 amSEA Seattle/Tacoma Intl-DEC Decatur Arpt
15h 00m2 stops San Francisco Chicago O'Hare Intl
$626United Airlines
Recent one-way flight deals from Decatur to Seattle
Fri, Nov 20
6:57 pm - 11:07 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
30h 10m1 stop Chicago O'Hare Intl
$382United Airlines
Fri, Nov 20
9:10 am - 9:50 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
14h 40m2 stops Chicago O'Hare Intl Los Angeles
$388United Airlines
Fri, Nov 20
9:10 am - 11:15 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
16h 05m3 stops Chicago O'Hare Intl Dallas/Fort Worth Denver Intl
$633United Airlines
Recent last minute flight deals from Decatur to Seattle
Mon, Oct 19 - Mon, Oct 26
9:12 am - 8:37 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
13h 25m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
7:00 am - 5:55 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
8h 55m1 stop Chicago O'Hare Intl
$635United Airlines
Mon, Oct 19 - Mon, Oct 26
7:18 pm - 9:36 amDEC Decatur Arpt-SEA Seattle/Tacoma Intl
16h 18m1 stop Chicago O'Hare Intl
7:00 am - 5:55 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
8h 55m1 stop Chicago O'Hare Intl
$709United Airlines
Mon, Oct 19 - Mon, Oct 26
7:18 pm - 11:26 pmDEC Decatur Arpt-SEA Seattle/Tacoma Intl
30h 08m3 stops Chicago O'Hare Intl Denver Intl San Francisco
7:00 am - 5:55 pmSEA Seattle/Tacoma Intl-DEC Decatur Arpt
8h 55m1 stop Chicago O'Hare Intl
$724United Airlines
Booking Insights
Price, demand and travel trends for Decatur to Seattle flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from Decatur to Seattle?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Decatur to Seattle departing in october.
Round-trip flights from Decatur to Seattle typically range from $344 to $344. The lowest price found in the past 5 days was $464, on United Airlines.
What is the cheapest layover airport when flying from Decatur to Seattle?
Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $344. Based on KAYAK data over the past 3 months.
When flying from Decatur to Seattle which airport offers the shortest layover?
Chicago O'Hare Intl (ORD) had the shortest average connection time for Decatur to Seattle layovers at 5h 18m over the past 3 months.
Key details for Decatur to Seattle flights
Cheapest flight | $382 |
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When to book flights from Decatur to Seattle
Are your dates flexible? Find out the best times to travel from Decatur to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Decatur to Seattle flight questions, answered
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Your guide to booking Decatur to Seattle flights
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Cabin class types available on flights from Decatur to Seattle
Cabin classes available on flights from Decatur to Seattle. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Decatur and Seattle
Flights from domestic origins to Seattle
More flights to Seattle. Prices are the lowest found on KAYAK in the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.