Browse by airline

A fast, easy-to-use flight route finder

Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Flights from Portland to Seattle – Airlines & connecting routes

Show flight options Codeshare flights Show map Price search

PWM to SEA flights and routes map PWM to SEA – All flight route options from Portland International Jetport, Maine, USA to Seattle Tacoma International, Washington, USA. These flights are operated by 7 different airlines through 16 different connections. The shortest flight time is 7 hours and 49 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA PWM Portland Jetport Portland, ME, USA
USA SEA Seattle Tacoma , WA, USA
PWM
Portland Jetport
USAPortland, ME, USA
Seattle Tacoma
USASeattle, WA, USA
SEA
No direct flights found
28 routes with 1 stop found »
SHOW FLIGHTS

1 stop route options with the same airline:

Duration

Via Minneapolis MSP
1 stop with Delta Air Lines.

SHOW SCHEDULE
7h 34m

Via Minneapolis MSP
1 stop with Delta Air Lines.
7h 34m
SHOW SCHEDULE
Via Minneapolis MSP
1 stop with Sun Country Airlines. 0-1 flights per day.
Mon,Thu & Fri

SHOW SCHEDULE
7h 49m

Mon,Thu & Fri
Via Minneapolis MSP
1 stop with Sun Country Airlines.
7h 49m
0-1 flights per day.
Mon,Thu & Fri
SHOW SCHEDULE
Via Chicago MDW
1 stop with Southwest Airlines. 1-2 flights per day.

SHOW SCHEDULE
8h 08m

Via Chicago MDW
1 stop with Southwest Airlines.
8h 08m
1-2 flights per day.
SHOW SCHEDULE
Via Detroit DTW
1 stop with Delta Air Lines. 2 flights per day.

SHOW SCHEDULE
8h 10m

Via Detroit DTW
1 stop with Delta Air Lines.
8h 10m
2 flights per day.
SHOW SCHEDULE
Via Chicago ORD
1 stop with United Airlines. 2-4 flights per day.

SHOW SCHEDULE
8h 39m

Via Chicago ORD
1 stop with United Airlines.
8h 39m
2-4 flights per day.
SHOW SCHEDULE
Via New York JFK
1 stop with JetBlue Airways.

SHOW SCHEDULE
8h 39m

Via New York JFK
1 stop with JetBlue Airways.
8h 39m
SHOW SCHEDULE
Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.
Tue,Wed & Sat

SHOW SCHEDULE
8h 53m

Tue,Wed & Sat
Via Nashville BNA
1 stop with Southwest Airlines.
8h 53m
0-1 flights per day.
Tue,Wed & Sat
SHOW SCHEDULE
Via Denver DEN
1 stop with United Airlines. 1-3 flights per day.

SHOW SCHEDULE
8h 56m

Via Denver DEN
1 stop with United Airlines.
8h 56m
1-3 flights per day.
SHOW SCHEDULE
Via Charlotte CLT
1 stop with American Airlines. 1-2 flights per day.

SHOW SCHEDULE
9h 12m

Via Charlotte CLT
1 stop with American Airlines.
9h 12m
1-2 flights per day.
SHOW SCHEDULE
Via Dulles IAD
1 stop with United Airlines. 3-7 flights per day.

SHOW SCHEDULE
9h 15m

Via Dulles IAD
1 stop with United Airlines.
9h 15m
3-7 flights per day.
SHOW SCHEDULE
Via Philadelphia PHL
1 stop with American Airlines. 2 flights per day.

SHOW SCHEDULE
9h 16m

Via Philadelphia PHL
1 stop with American Airlines.
9h 16m
2 flights per day.
SHOW SCHEDULE
Via Chicago ORD
1 stop with American Airlines. 1-2 flights per day.

SHOW SCHEDULE
9h 32m

Via Chicago ORD
1 stop with American Airlines.
9h 32m
1-2 flights per day.
SHOW SCHEDULE
Via Baltimore BWI
1 stop with Southwest Airlines. 1-2 flights per day.

SHOW SCHEDULE
9h 35m

Via Baltimore BWI
1 stop with Southwest Airlines.
9h 35m
1-2 flights per day.
SHOW SCHEDULE
Via New York EWR
1 stop with United Airlines. 1-4 flights per day.

SHOW SCHEDULE
9h 41m

Via New York EWR
1 stop with United Airlines.
9h 41m
1-4 flights per day.
SHOW SCHEDULE
Via Atlanta ATL
1 stop with Delta Air Lines. 1-2 flights per day.

SHOW SCHEDULE
10h 06m

Via Atlanta ATL
1 stop with Delta Air Lines.
10h 06m
1-2 flights per day.
SHOW SCHEDULE
Via New York JFK
1 stop with Delta Air Lines. 2 flights per day.

SHOW SCHEDULE
10h 57m

Via New York JFK
1 stop with Delta Air Lines.
10h 57m
2 flights per day.
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Ad

1 stop route options with codeshare or different airlines:

Duration

Via Minneapolis MSP With Delta Air Lines & Alaska Airlines 0-1 flights per day.
Sat & Sun

SHOW SCHEDULE
8h 12m

Sat & Sun
Via Minneapolis MSP
8h 12m
With Delta Air Lines & Alaska Airlines 0-1 flights per day.
Sat & Sun
SHOW SCHEDULE
Via Philadelphia PHL With American Airlines & Alaska Airlines 0-1 flights per day.

SHOW SCHEDULE
8h 55m

Via Philadelphia PHL
8h 55m
With American Airlines & Alaska Airlines 0-1 flights per day.
SHOW SCHEDULE
Via Chicago ORD With American Airlines & Alaska Airlines 2-3 flights per day.

SHOW SCHEDULE
9h 04m

Via Chicago ORD
9h 04m
With American Airlines & Alaska Airlines 2-3 flights per day.
SHOW SCHEDULE
Via Detroit DTW With Delta Air Lines & American Airlines
Begins in 1/9
CODESHARE

SHOW SCHEDULE
9h 20m

Begins in 1/9
Via Detroit DTW
9h 20m
With Delta Air Lines & American Airlines
Begins in 1/9
CODESHARE
SHOW SCHEDULE
Via Dulles IAD With United Airlines & Alaska Airlines 1-3 flights per day.

SHOW SCHEDULE
9h 37m

Via Dulles IAD
9h 37m
With United Airlines & Alaska Airlines 1-3 flights per day.
SHOW SCHEDULE
Via New York LGA With Delta Air Lines & Alaska Airlines 0-1 flights per day.
Begins in 23/8

SHOW SCHEDULE
9h 45m

Begins in 23/8
Via New York LGA
9h 45m
With Delta Air Lines & Alaska Airlines 0-1 flights per day.
Begins in 23/8
SHOW SCHEDULE
Via Denver DEN With United Airlines & Alaska Airlines 0-3 flights per day.

SHOW SCHEDULE
9h 58m

Via Denver DEN
9h 58m
With United Airlines & Alaska Airlines 0-3 flights per day.
SHOW SCHEDULE
Via Washington DCA With American Airlines & Alaska Airlines 0-2 flights per day.

SHOW SCHEDULE
10h 10m

Via Washington DCA
10h 10m
With American Airlines & Alaska Airlines 0-2 flights per day.
SHOW SCHEDULE
Via New York EWR With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 19/8

SHOW SCHEDULE
10h 23m

Begins in 19/8
Via New York EWR
10h 23m
With United Airlines & Alaska Airlines 0-1 flights per day.
Begins in 19/8
SHOW SCHEDULE
Via New York JFK With Delta Air Lines & Alaska Airlines 1-2 flights per day.

SHOW SCHEDULE
10h 25m

Via New York JFK
10h 25m
With Delta Air Lines & Alaska Airlines 1-2 flights per day.
SHOW SCHEDULE
Via Atlanta ATL With Delta Air Lines & Alaska Airlines
Begins in 11/8

SHOW SCHEDULE
11h 26m

Begins in 11/8
Via Atlanta ATL
11h 26m
With Delta Air Lines & Alaska Airlines
Begins in 11/8
SHOW SCHEDULE
Via Saint Louis STL With United Airlines & American Airlines
Begins in 19/8
CODESHARE

SHOW SCHEDULE
11h 43m

Begins in 19/8
Via Saint Louis STL
11h 43m
With United Airlines & American Airlines
Begins in 19/8
CODESHARE
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Seattle Tacoma

We got great deals on hotels and car rentals near the airport.

Seattle Airport HOTEL PRICES
Seattle Airport CAR-RENTAL
Ad

Portland to Seattle flights

There are over 16 airlines and as many as 285 flights every week to this destination. While flying to Seattle from Portland you will be doing a stopover in Minneapolis, Chicago or any other of the 16 alternatives with flight connections.

Are there any non-stop flights from PWM to SEA?

There are no direct or non-stop flights from Portland International Jetport, PWM to Seattle Tacoma International, SEA.

Portland to Seattle with Sun Country Airlines

If you fly from Portland with Sun Country Airlines you will do a stopover in Minneapolis, MSP before reaching Seattle. This flight trip will take 7 hours and 49 minutes and you can fly every Monday or Thursday with departures at 11 in the morning or 12 in the afternoon.

Distance & flight times: Portland International Jetport to Seattle Airport

The shortest flight time between PWM and SEA is 7 hours and 34 minutes.

ViaTotal flight timeLayover timeDistance
MSP Minneapolis7h 34m2h 15m2541 miles (4088 km)
MDW Chicago8h 8m50m2636 miles (4241 km)
DTW Detroit8h 10m40m2602 miles (4187 km)
BNA Nashville8h 53m1h 55m2998 miles (4824 km)
DEN Denver8h 56m2h 44m2815 miles (4529 km)
CLT Charlotte9h 12m46m3103 miles (4993 km)
PHL Philadelphia9h 16m40m2751 miles (4426 km)
ORD Chicago9h 32m1h 59m2627 miles (4227 km)
BWI Baltimore9h 35m2h 15m2796 miles (4499 km)
IAD Dulles9h 37m1h 30m2808 miles (4518 km)
LGA New York9h 45m--
DCA Washington10h 10m1h 1m2819 miles (4536 km)
EWR New York10h 23m2h 34m2693 miles (4333 km)
JFK New York10h 25m2h 47m2702 miles (4348 km)
ATL Atlanta11h 26m3h 0m3222 miles (5184 km)
STL Saint Louis11h 43m1h 50m2813 miles (4526 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.PWM-SEA flight routesPortland to Seattle flight routes illustrated on a map.
Ad
Portland - Seattle route map and flight paths
CHECK PRICES FOR PWM - SEA
Quick copy and share this page
URL copied to clipboard!
Ad
Show all destinations from PWM Show all destinations from SEA

The fastest way to fly from Portland (PWM) to Seattle (SEA) is via Minneapolis and it will take about 7 hours and 34 minutes. The second fastest route is via Chicago and will take 8 hours and 8 minutes.

You can fly with Delta Air Lines, Southwest Airlines, United Airlines, American Airlines or Alaska Airlines from Portland to Seattle.

The flight time between Portland Jetport (PWM) and Seattle Tacoma International (SEA) via Minneapolis St Paul International, MSP is 7 hours and 34 minutes.

No. But you can still purchase a 1 stop flight via Minneapolis, Chicago or any other route to Seattle (SEA).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
Ad
Search price