What is the cheapest flight from Decatur to Seattle?

In the last 3 days, the lowest price for a flight from Decatur to Seattle was $361 for a one-way ticket and $394 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Decatur and Seattle?

A passport is not required to fly from Decatur to Seattle. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Decatur to Seattle?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Decatur to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Decatur to Seattle. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Decatur is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Decatur to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Decatur with another airline. Booking your flights between Decatur and SEA can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to Seattle/Tacoma Intl?

The most popular airline among KAYAK users flying to Seattle/Tacoma Intl is American Airlines, followed by United Airlines.

$361 CHEAP FLIGHTS from Decatur to Seattle (DEC - SEA)

DEC - SEA

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Cheapest round-trip

$394

United Airlines

Wed 4/15Sat 4/18

DEC - SEA • 1 stop

Cheapest one-way

$361

United Airlines

Sat 1/3

DEC - SEA • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Seattle!

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.

Round-trip

One-way

Recent round-trip flight deals from Decatur to Seattle

Wed, Apr 15 - Sat, Apr 18

9:42 am - 4:25 pm

DEC

SEA

8h 43m1 stop

7:00 am - 5:51 pm

SEA

DEC

8h 51m1 stop

$394United Airlines

Sat, Feb 14 - Wed, Feb 18

7:15 pm - 10:43 pm

DEC

SEA

29h 28m1 stop

11:59 pm - 8:52 am

SEA

DEC

6h 53m1 stop

$404United Airlines

Wed, Apr 15 - Sun, Apr 19

9:42 am - 11:36 pm

DEC

SEA

15h 54m3 stops

11:59 pm - 8:51 am

SEA

DEC

6h 52m1 stop

$409United Airlines

Sat, Feb 14 - Wed, Feb 18

7:15 pm - 10:43 pm

DEC

SEA

29h 28m1 stop

7:29 pm - 8:52 am

SEA

DEC

11h 23m2 stops

$414United Airlines

Sat, Feb 14 - Wed, Feb 18

7:15 pm - 11:30 pm

DEC

SEA

30h 15m2 stops

5:20 pm - 8:52 am

SEA

DEC

13h 32m2 stops

$439United Airlines

Fri, May 29 - Sat, Jun 6

6:55 pm - 10:00 am

DEC

SEA

17h 05m1 stop

11:50 pm - 8:46 am

SEA

DEC

6h 56m1 stop

$440United Airlines

Fri, May 29 - Sat, Jun 6

6:55 pm - 10:18 pm

DEC

SEA

29h 23m2 stops

11:50 pm - 8:46 am

SEA

DEC

6h 56m1 stop

$450United Airlines

Fri, May 29 - Sat, Jun 6

9:42 am - 8:48 pm

DEC

SEA

13h 06m2 stops

11:59 pm - 5:51 pm

SEA

DEC

15h 52m2 stops

$455United Airlines

Fri, May 29 - Sat, Jun 6

9:42 am - 11:21 pm

DEC

SEA

15h 39m3 stops

11:50 pm - 8:46 am

SEA

DEC

6h 56m1 stop

$460United Airlines

Fri, May 29 - Sat, Jun 6

9:42 am - 11:21 pm

DEC

SEA

15h 39m3 stops

1:20 pm - 8:46 am

SEA

DEC

17h 26m2 stops

$511United Airlines

Booking Insights

Cheapest flight	$361

Flight from Decatur to Seattle

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.

What is the cheapest flight from Decatur to Seattle?
In the last 3 days, the lowest price for a flight from Decatur to Seattle was $361 for a one-way ticket and $394 for a round-trip.
Do I need a passport to fly between Decatur and Seattle?
A passport is not required to fly from Decatur to Seattle.
Which aircraft models fly most regularly from Decatur to Seattle?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Decatur to Seattle?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Decatur to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Decatur is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Decatur to Seattle?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Decatur with another airline. Booking your flights between Decatur and SEA can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Seattle?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Decatur to Seattle

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Decatur (DEC)

Seattle (SEA)

DEC - SEA

$361 Find Cheap Flights from Decatur to Seattle

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

Everything you should know

Cheap Flights from Decatur to Seattle (DEC-SEA)

Recent round-trip flight deals from Decatur to Seattle

Recent one-way flight deals from Decatur to Seattle

Good to know

When to book flights from Decatur to Seattle

FAQs for booking flights from Decatur to Seattle

What is the cheapest flight from Decatur to Seattle?

In the last 3 days, the lowest price for a flight from Decatur to Seattle was $361 for a one-way ticket and $394 for a round-trip.

Do I need a passport to fly between Decatur and Seattle?

A passport is not required to fly from Decatur to Seattle.

Which aircraft models fly most regularly from Decatur to Seattle?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Decatur to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Decatur to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Decatur is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Decatur to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Decatur with another airline. Booking your flights between Decatur and SEA can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Decatur to Seattle

Information on your arrival and departure airports

Cabin class types available on flights from Decatur to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Find direct flights to and from Decatur and Seattle

Flights to other popular destinations

Flights from domestic origins to Seattle

Choose which airport to fly into in Seattle

Find deals for your return flight