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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Maryland 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 Maryland 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 Maryland with another airline. 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 Maryland 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 Maryland 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>

$78 CHEAP FLIGHTS from Maryland to Seattle

SEA

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

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Cheap Flights from Maryland to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maryland to Seattle

Tue, Mar 17 - Wed, Mar 25

5:40 am - 10:33 am

BWI

SEA

7h 53m

1 stop

7:35 pm - 5:51 am

SEA

BWI

7h 16m

1 stop

$197Delta

Mon, Mar 23 - Mon, Mar 30

6:37 pm - 12:24 am

BWI

SEA

8h 47m

1 stop

11:59 pm - 11:19 am

SEA

BWI

8h 20m

1 stop

$198American Airlines

Mon, Mar 23 - Fri, Mar 27

7:00 am - 10:03 am

IAD

SEA

6h 03mnonstop

3:55 pm - 11:49 pm

SEA

IAD

4h 54mnonstop

$199Delta

Thu, Apr 16 - Sat, Apr 18

6:00 pm - 3:05 pm

DCA

SEA

24h 05m

1 stop

7:12 pm - 1:00 pm

SEA

DCA

14h 48m

1 stop

$200Frontier

Thu, Apr 16 - Sun, Apr 19

6:00 pm - 3:05 pm

DCA

SEA

24h 05m

1 stop

7:12 pm - 1:00 pm

SEA

DCA

14h 48m

1 stop

$202Frontier

Wed, Apr 22 - Mon, Apr 27

6:56 pm - 9:26 am

IAD

SEA

17h 30m

1 stop

9:41 pm - 5:50 am

SEA

IAD

5h 09mnonstop

$208Alaska Airlines

Fri, Apr 24 - Fri, May 1

5:55 pm - 8:53 pm

IAD

SEA

5h 58mnonstop

1:07 pm - 9:16 pm

SEA

IAD

5h 09mnonstop

$210United Airlines

Sun, May 24 - Fri, Jun 5

7:00 am - 6:55 pm

BWI

SEA

14h 55m

1 stop

9:25 pm - 5:20 am

SEA

BWI

4h 55mnonstop

$215Southwest

Tue, Apr 21 - Tue, Apr 28

5:30 pm - 11:35 pm

IAD

SEA

9h 05m

1 stop

9:20 am - 11:40 pm

SEA

IAD

11h 20m

1 stop

$222Southwest

Tue, Mar 24 - Sun, Mar 29

7:00 am - 9:53 am

IAD

SEA

5h 53mnonstop

9:40 pm - 5:40 am

SEA

IAD

5h 00mnonstop

$223Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$78

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 15% increase in price.

Flight from Philadelphia to Seattle

How does KAYAK find such low prices on flights from Maryland 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 Maryland to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Maryland 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 Maryland 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 Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Lakewood

Mukilteo

Westport

Lacey

Edmonds

Aberdeen

Poulsbo

Woodinville

Shoreline

DuPont

Monroe

Castle Rock

Edgewood

Everything you need to know for your flight to Seattle

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Seattle

Seattle (SEA)

SEA

$65 Find Cheap Flights from Maryland to Seattle

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

Cheap Flights from Maryland to Seattle

Recent round-trip flight deals from Maryland to Seattle

Recent one-way flight deals from Maryland to Seattle

Recent last minute flight deals from Maryland to Seattle

Recent direct flight deals from Maryland to Seattle

Good to know

FAQs for booking flights from Maryland to Seattle

How does KAYAK find such low prices on flights from Maryland 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 Maryland to Seattle.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Maryland 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 Maryland 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 Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Seattle?

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Cabin class types available on flights to Maryland

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

Find direct flights for 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