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Flights from Pittsburgh to Seattle – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

PIT to SEA flights and routes map PIT to SEA – All flight route options from Pittsburgh Airport, Pennsylvania, USA to Seattle Tacoma International, Washington, USA. These flights are operated by 8 airlines. Fly non-stop with Alaska Airlines or choose from 20 different transit flights. The shortest flight time is 5 hours and 18 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 PIT Pittsburgh Airport Pittsburgh, PA, USA
USA SEA Seattle Tacoma , WA, USA
PIT
Pittsburgh Airport
USAPittsburgh, PA, USA
Seattle Tacoma
USASeattle, WA, USA
SEA
1 direct route found »
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34 routes with 1 stop found »
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Non-stop route options:

Duration

Alaska Airlines
Non-stop with Alaska Airlines. 2 flights per day.

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5h 18m

Alaska Airlines
Non-stop with Alaska Airlines.
5h 18m
2 flights per day.
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1 stop route options with the same airline:

Duration

Via Detroit DTW
1 stop with Delta Air Lines. 4 flights per day.

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7h 05m

Via Detroit DTW
1 stop with Delta Air Lines.
7h 05m
4 flights per day.
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Via Chicago MDW
1 stop with Southwest Airlines. 2-3 flights per day.

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7h 18m

Via Chicago MDW
1 stop with Southwest Airlines.
7h 18m
2-3 flights per day.
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Via Denver DEN
1 stop with Southwest Airlines. 1-3 flights per day.

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7h 40m

Via Denver DEN
1 stop with Southwest Airlines.
7h 40m
1-3 flights per day.
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 0-1 flights per day.

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7h 45m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
7h 45m
0-1 flights per day.
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Via Minneapolis MSP
1 stop with Delta Air Lines. 3-4 flights per day.

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7h 45m

Via Minneapolis MSP
1 stop with Delta Air Lines.
7h 45m
3-4 flights per day.
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Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.
Only saturdays

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7h 45m

Only saturdays
Via Nashville BNA
1 stop with Southwest Airlines.
7h 45m
0-1 flights per day.
Only saturdays
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Via Chicago ORD
1 stop with United Airlines. 4-7 flights per day.

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7h 51m

Via Chicago ORD
1 stop with United Airlines.
7h 51m
4-7 flights per day.
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Via Saint Louis STL
1 stop with Southwest Airlines. 0-1 flights per day.
Begins in 10/8

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7h 55m

Begins in 10/8
Via Saint Louis STL
1 stop with Southwest Airlines.
7h 55m
0-1 flights per day.
Begins in 10/8
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Via Denver DEN
1 stop with United Airlines. 3-4 flights per day.

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8h 04m

Via Denver DEN
1 stop with United Airlines.
8h 04m
3-4 flights per day.
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Via Dallas DAL
1 stop with Southwest Airlines. 0-1 flights per day.
Mon,Thu & Fri

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8h 10m

Mon,Thu & Fri
Via Dallas DAL
1 stop with Southwest Airlines.
8h 10m
0-1 flights per day.
Mon,Thu & Fri
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Via Chicago ORD
1 stop with American Airlines. 3 flights per day.

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8h 16m

Via Chicago ORD
1 stop with American Airlines.
8h 16m
3 flights per day.
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Via Philadelphia PHL
1 stop with American Airlines. 2 flights per day.

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8h 27m

Via Philadelphia PHL
1 stop with American Airlines.
8h 27m
2 flights per day.
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Via Dulles IAD
1 stop with United Airlines. 4-6 flights per day.

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8h 30m

Via Dulles IAD
1 stop with United Airlines.
8h 30m
4-6 flights per day.
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Via Minneapolis MSP
1 stop with Sun Country Airlines.
Thu & Sun

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8h 39m

Thu & Sun
Via Minneapolis MSP
1 stop with Sun Country Airlines.
8h 39m
Thu & Sun
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Via Dallas DFW
1 stop with American Airlines. 5 flights per day.

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8h 43m

Via Dallas DFW
1 stop with American Airlines.
8h 43m
5 flights per day.
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Via Charlotte CLT
1 stop with American Airlines. 3-4 flights per day.

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8h 58m

Via Charlotte CLT
1 stop with American Airlines.
8h 58m
3-4 flights per day.
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Via Atlanta ATL
1 stop with Delta Air Lines. 5-7 flights per day.

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9h 06m

Via Atlanta ATL
1 stop with Delta Air Lines.
9h 06m
5-7 flights per day.
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Via Baltimore BWI
1 stop with Southwest Airlines. 1-2 flights per day.

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9h 15m

Via Baltimore BWI
1 stop with Southwest Airlines.
9h 15m
1-2 flights per day.
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Via New York EWR
1 stop with United Airlines. 1-5 flights per day.

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9h 38m

Via New York EWR
1 stop with United Airlines.
9h 38m
1-5 flights per day.
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Via New York JFK
1 stop with Delta Air Lines. 2 flights per day.

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10h 40m

Via New York JFK
1 stop with Delta Air Lines.
10h 40m
2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Salt Lake City SLC With Delta Air Lines & Alaska Airlines 0-1 flights per day.

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7h 40m

Via Salt Lake City SLC
7h 40m
With Delta Air Lines & Alaska Airlines 0-1 flights per day.
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Via Chicago ORD With American Airlines & Alaska Airlines 2-3 flights per day.

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8h 09m

Via Chicago ORD
8h 09m
With American Airlines & Alaska Airlines 2-3 flights per day.
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Via Washington DCA With American Airlines & Alaska Airlines 0-1 flights per day.

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8h 17m

Via Washington DCA
8h 17m
With American Airlines & Alaska Airlines 0-1 flights per day.
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Via Philadelphia PHL With American Airlines & Alaska Airlines 0-1 flights per day.

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8h 24m

Via Philadelphia PHL
8h 24m
With American Airlines & Alaska Airlines 0-1 flights per day.
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Via Minneapolis MSP With Delta Air Lines & Alaska Airlines 2 flights per day.

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8h 31m

Via Minneapolis MSP
8h 31m
With Delta Air Lines & Alaska Airlines 2 flights per day.
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Via Atlanta ATL With Delta Air Lines & Alaska Airlines 2 flights per day.

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8h 34m

Via Atlanta ATL
8h 34m
With Delta Air Lines & Alaska Airlines 2 flights per day.
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Via Detroit DTW With Delta Air Lines & American Airlines 0-1 flights per day.
CODESHARE

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8h 45m

Via Detroit DTW
8h 45m
With Delta Air Lines & American Airlines 0-1 flights per day.
CODESHARE
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Via Dulles IAD With United Airlines & Alaska Airlines 1-2 flights per day.

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8h 54m

Via Dulles IAD
8h 54m
With United Airlines & Alaska Airlines 1-2 flights per day.
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Via Denver DEN With United Airlines & Alaska Airlines 1-3 flights per day.

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9h 07m

Via Denver DEN
9h 07m
With United Airlines & Alaska Airlines 1-3 flights per day.
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Via Dallas DFW With American Airlines & Alaska Airlines 2-3 flights per day.

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9h 16m

Via Dallas DFW
9h 16m
With American Airlines & Alaska Airlines 2-3 flights per day.
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Via New York EWR With United Airlines & Alaska Airlines 0-1 flights per day.

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9h 27m

Via New York EWR
9h 27m
With United Airlines & Alaska Airlines 0-1 flights per day.
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Via New York LGA With American Airlines & Alaska Airlines 0-2 flights per day.

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9h 48m

Via New York LGA
9h 48m
With American Airlines & Alaska Airlines 0-2 flights per day.
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Via New York JFK With American Airlines & Alaska Airlines 0-1 flights per day.

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10h 41m

Via New York JFK
10h 41m
With American Airlines & Alaska Airlines 0-1 flights per day.
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Via Raleigh/Durham RDU With American Airlines & United Airlines
Begins in 6/10

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14h 16m

Begins in 6/10
Via Raleigh/Durham RDU
14h 16m
With American Airlines & United Airlines
Begins in 6/10
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Pittsburgh to Seattle flights

There are over 21 airlines and as many as 631 flights every week to this destination. You can fly non-stop to Seattle (SEA) from Pittsburgh (PIT) with Alaska Airlines but if a stopover option suits you better you can choose to fly via Chicago, Salt Lake City or any other of the 20 alternatives with connectiing airports.

Pittsburgh to Seattle with Alaska Airlines

You can fly non-stop every weekday with flights departing at 08 in the morning or 19 in the evening. Alaska Airlines is a member of the air alliance OneWorld.

With Southwest Airlines

Distance & flight times: Pittsburgh Airport to Seattle Airport

The shortest flight time between PIT and SEA is 5 hours and 16 minutes.

ViaTotal flight timeLayover timeDistance
Direct5h 16m-2131 miles (3429 km)
MDW Chicago7h 18m2h 50m2141 miles (3445 km)
SLC Salt Lake City7h 40m1h 9m2355 miles (3789 km)
BNA Nashville7h 45m45m2448 miles (3939 km)
STL Saint Louis7h 55m2h 0m2269 miles (3651 km)
DAL Dallas8h 10m1h 10m2742 miles (4412 km)
ORD Chicago8h 16m2h 57m2138 miles (3440 km)
DCA Washington8h 17m1h 11m2540 miles (4087 km)
PHL Philadelphia8h 27m59m2653 miles (4269 km)
MSP Minneapolis8h 31m2h 2m2131 miles (3429 km)
ATL Atlanta8h 34m2h 14m2719 miles (4375 km)
DFW Dallas8h 43m42m2739 miles (4407 km)
DTW Detroit8h 45m2h 34m2133 miles (3432 km)
IAD Dulles8h 54m1h 25m2496 miles (4016 km)
CLT Charlotte8h 58m1h 45m2655 miles (4272 km)
DEN Denver9h 7m2h 30m2322 miles (3736 km)
BWI Baltimore9h 15m2h 25m2552 miles (4106 km)
EWR New York9h 27m1h 33m2728 miles (4389 km)
LGA New York9h 48m--
JFK New York10h 41m2h 3m2763 miles (4446 km)
RDU Raleigh/Durham14h 16m2h 56m2692 miles (4331 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.PIT-SEA flight routesPittsburgh to Seattle flight routes illustrated on a map.
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Pittsburgh - Seattle route map and flight paths
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You can fly non-stop from Pittsburgh (PIT) to Seattle (SEA) with Alaska Airlines. The flight takes approximately 5 hours and 16 minutes. If you travel with a connecting flight instead, for example via Chicago, the total flight time will be 7 hours and 18 minutes.

If you're interested in direct flights, Alaska Airlines is available. For flights with stopovers, Southwest Airlines, Delta Air Lines, Alaska Airlines, American Airlines or United Airlines is also an option.

The flight time between Pittsburgh Airport (PIT) and Seattle Tacoma International (SEA) is approximately 5 hours and 16 minutes. The distance between the two airports is 2138 miles (or 3440 kilometers).

Yes, you can fly non-stop to SEA from PIT with Alaska Airlines.

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.
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