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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Maine 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 Maine 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 Maine 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 Maine 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 Maine 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>

$111 CHEAP FLIGHTS from Maine to Seattle

SEA

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$221

Overall average: $378

Delta

Fri 1/23Mon 1/26

PWM - SEA • 1 stop

Cheapest non-stop

$297

Typical prices: $230-$379

Alaska Airlines

Sun 2/22Sat 3/7

BOS - SEA • Non-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 Maine to Seattle

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine 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

Last minute

Direct

Recent round-trip flight deals from Maine to Seattle

Fri, Jan 23 - Mon, Jan 26

2:35 pm - 10:25 pm

PWM

SEA

10h 50m

1 stop

1:45 pm - 12:20 am

SEA

PWM

7h 35m

1 stop

$221Delta

Fri, Jan 23 - Sat, Jan 24

2:35 pm - 10:25 pm

PWM

SEA

10h 50m

1 stop

11:10 pm - 11:20 am

SEA

PWM

9h 10m

2 stops

$226Delta

Mon, Jan 26 - Fri, Jan 30

12:40 pm - 10:20 pm

PWM

SEA

12h 40m

2 stops

8:35 am - 11:43 pm

SEA

PWM

12h 08m

2 stops

$232American Airlines

Wed, Mar 18 - Mon, Mar 23

2:30 pm - 10:22 pm

PWM

SEA

10h 52m

1 stop

11:15 pm - 11:04 am

SEA

PWM

8h 49m

2 stops

$246Delta

Thu, Mar 19 - Tue, Mar 24

4:48 pm - 12:03 am

PWM

SEA

10h 15m

2 stops

6:00 am - 11:12 pm

SEA

PWM

14h 12m

2 stops

$252Delta

Sat, Apr 25 - Sat, May 2

5:45 pm - 11:39 pm

PWM

SEA

8h 54m

1 stop

11:16 am - 11:10 pm

SEA

PWM

8h 54m

1 stop

$258American Airlines

Wed, Mar 18 - Mon, Mar 23

4:23 pm - 10:45 pm

PWM

SEA

9h 22m

1 stop

11:59 pm - 10:49 am

SEA

PWM

7h 50m

1 stop

$275United Airlines

Sun, Feb 22 - Wed, Mar 11

7:00 am - 10:33 am

BOS

SEA

6h 33mnonstop

10:40 pm - 6:54 am

SEA

BOS

5h 14mnonstop

$297Alaska Airlines

Wed, Feb 25 - Thu, Mar 12

4:36 pm - 10:18 pm

BOS

SEA

8h 42m

1 stop

3:42 pm - 11:59 pm

SEA

BOS

5h 17mnonstop

$302Alaska Airlines

Thu, Feb 26 - Thu, Mar 5

4:36 pm - 10:18 pm

BOS

SEA

8h 42m

1 stop

10:40 pm - 6:54 am

SEA

BOS

5h 14mnonstop

$310Hawaiian Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$111

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Portland to Seattle

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

Lynnwood

Centralia

Fife

Lakewood

Westport

Mukilteo

Lacey

Edmonds

Poulsbo

Aberdeen

Woodinville

Shoreline

DuPont

Monroe

Castle Rock

Edgewood

Everything you need to know for your flight to Seattle

Airports

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

$138 Find Cheap Flights from Maine to Seattle

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

Everything you should know

Cheap Flights from Maine to Seattle

Recent round-trip flight deals from Maine to Seattle

Recent one-way flight deals from Maine to Seattle

Recent last minute flight deals from Maine to Seattle

Recent direct flight deals from Maine to Seattle

Good to know

FAQs for booking flights from Maine to Seattle

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

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

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

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

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