How long does it take to fly to Pittsburgh?

Flight times from State of Washington to Pittsburgh vary, but if you’re flying out of Seattle and flying into Pittsburgh (one of the most popular routes), then the duration is 4h 35m on average. Another popular route from State of Washington to Pittsburgh is flying from Spokane to Pittsburgh, which will take roughly 6h 09m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Washington to Pittsburgh?

Southwest, Delta, and Frontier are the most popular carriers operating from Washington to Pittsburgh

What airlines fly to Pittsburgh?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Pittsburgh from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 6 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Pittsburgh on average per week?

As of December 2025, there are 4 flights per week flying from State of Washington to Pittsburgh. The most common day of the week flights depart is Thu, with 50% of flights taking off on this day.

When did momondo last update prices for flights from Washington to Pittsburgh Airport?

Prices for flights from Washington to Pittsburgh Airport are updated daily.

How many operators does momondo search for flights from Washington to Pittsburgh Airport?

As of December 2025, there are 7 operators available to choose from for flights from Washington to Pittsburgh Airport.

How old do you have to be to fly from Washington to Pittsburgh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$88 Cheap Flights from Washington to Pittsburgh in 2025/26

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:04 am - 6:10 pm

SEA

PIT

7h 06m1 stop

8:10 am - 12:33 pm

PIT

SEA

7h 23m1 stop

$191American Airlines

Wed, Feb 11 - Wed, Feb 18

11:10 pm - 9:43 am

SEA

PIT

7h 33m1 stop

5:32 pm - 12:09 am

PIT

SEA

9h 37m1 stop

$197Delta

Sun, Jan 25 - Sun, Feb 1

11:10 am - 6:46 pm

SEA

PIT

4h 36mnonstop

7:00 am - 9:32 am

PIT

SEA

5h 32mnonstop

$207Alaska Airlines

Sun, Jan 11 - Wed, Jan 14

9:23 pm - 6:01 pm

SEA

PIT

17h 38m2 stops

8:30 am - 4:29 pm

PIT

SEA

10h 59m1 stop

$213Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

9:23 pm - 6:01 pm

SEA

PIT

17h 38m2 stops

8:30 am - 4:29 pm

PIT

SEA

10h 59m1 stop

$214Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

9:20 am - 10:55 pm

SEA

PIT

10h 35m1 stop

8:00 pm - 12:05 am

PIT

SEA

7h 05m1 stop

$219Southwest

Wed, Apr 8 - Mon, Apr 13

6:05 am - 8:00 pm

SEA

PIT

10h 55m2 stops

5:45 pm - 10:30 pm

PIT

SEA

7h 45m1 stop

$223Southwest

Wed, Jan 21 - Wed, Jan 28

9:30 pm - 6:46 pm

PDX

PIT

18h 16m1 stop

7:00 am - 8:47 pm

PIT

PDX

16h 47m1 stop

$254Alaska Airlines

Sat, Jan 31 - Wed, Feb 4

7:51 pm - 9:47 am

PDX

PIT

10h 56m2 stops

7:00 am - 11:57 am

PIT

PDX

7h 57m1 stop

$282United Airlines

Mon, Jan 12 - Thu, Jan 15

12:45 pm - 10:56 pm

PSC

PIT

7h 11m1 stop

4:15 pm - 9:13 pm

PIT

PSC

7h 58m1 stop

$333United Airlines

Sat, Jan 24 - Tue, Feb 3

United Airlines flights from State of Washington to Pittsburgh

Our best United Airlines deals on State of Washington to Pittsburgh flight tickets

United Airlines

Jan 16

SEA2:10 pmSeattle/Tacoma Intl

6h 34m

1 stop

PIT11:44 pmPittsburgh

Jan 17

PIT2:06 pmPittsburgh

7h 08m

1 stop

SEA6:14 pmSeattle/Tacoma Intl

$227

Find similar

United Airlines

Jan 13

SEA8:40 amSeattle/Tacoma Intl

9h 01m

2 stops

PIT8:41 pmPittsburgh

Jan 20

PIT7:00 amPittsburgh

7h 32m

1 stop

SEA11:32 amSeattle/Tacoma Intl

$232

Find similar

United Airlines

Feb 5

SEA7:00 amSeattle/Tacoma Intl

6h 44m

1 stop

PIT4:44 pmPittsburgh

Feb 7

PIT12:52 pmPittsburgh

11h 33m

2 stops

SEA9:25 pmSeattle/Tacoma Intl

$242

Find similar

American Airlines flights from State of Washington to Pittsburgh

Our best American Airlines deals on State of Washington to Pittsburgh flight tickets

American Airlines

Feb 11

SEA8:04 amSeattle/Tacoma Intl

7h 06m

1 stop

PIT6:10 pmPittsburgh

Feb 18

PIT8:10 amPittsburgh

7h 23m

1 stop

SEA12:33 pmSeattle/Tacoma Intl

$191

Find similar

American Airlines

Feb 15

PDX11:48 amPortland

8h 14m

1 stop

PIT11:02 pmPittsburgh

Mar 7

PIT3:01 pmPittsburgh

11h 28m

1 stop

PDX11:29 pmPortland

$288

Find similar

American Airlines

Feb 24

PDX10:55 pmPortland

16h 17m

1 stop

PIT6:12 pmPittsburgh

Feb 26

PIT3:37 pmPittsburgh

8h 45m

1 stop

PDX9:22 pmPortland

$315

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 2/11

8:04 am-6:10 pm

1 stop7h 06m

Pittsburgh

Wed 2/18

8:10 am-12:33 pm

1 stop7h 23m

$191

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Sun 1/25

11:10 pm-9:43 am

1 stop7h 33m

Pittsburgh

Sun 2/1

5:32 pm-12:09 am

1 stop9h 37m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Sun 1/11

11:10 am-6:46 pm

Nonstop4h 36m

Pittsburgh

Wed 1/14

7:00 am-9:32 am

Nonstop5h 32m

$207

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Thu 1/8

9:23 pm-6:01 pm

2 stops17h 38m

Pittsburgh

Mon 1/12

8:30 am-4:29 pm

1 stop10h 59m

$213

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Thu 1/8

9:23 pm-6:01 pm

2 stops17h 38m

Pittsburgh

Mon 1/12

8:30 am-4:29 pm

1 stop10h 59m

$214

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 4/8

9:20 am-10:55 pm

1 stop10h 35m

Pittsburgh

Mon 4/13

8:00 pm-12:05 am

1 stop7h 05m

$219

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 1/21

6:05 am-8:00 pm

2 stops10h 55m

Pittsburgh

Wed 1/28

5:45 pm-10:30 pm

1 stop7h 45m

$223

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Sat 1/31

9:30 pm-6:46 pm

1 stop18h 16m

Pittsburgh

Wed 2/4

7:00 am-8:47 pm

1 stop16h 47m

$254

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Mon 1/12

7:51 pm-9:47 am

2 stops10h 56m

Pittsburgh

Thu 1/15

7:00 am-11:57 am

1 stop7h 57m

$282

PascoPittsburgh

PSC - PIT

PSCPIT

Pasco Tri Cities

Sat 1/24

12:45 pm-10:56 pm

1 stop7h 11m

Pittsburgh

Tue 2/3

4:15 pm-9:13 pm

1 stop7h 58m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Pittsburgh?

In general, March is the cheapest month to fly from State of Washington to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $270. The month of January is another great option to travel to Pittsburgh, with average flight prices from State of Washington averaging around $301.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Tuesday when prices can be found for as low as $356. This is often the case because there is less demand to fly during this day of the week. Flights from State of Washington to Pittsburgh on a Thursday will generally be more expensive and average around $408. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our data shows that the cheapest State of Washington to Pittsburgh flights are usually those with departure times in the afternoon. Our users have found flights to Pittsburgh in the afternoon for as low as $212. Flights to Pittsburgh are more costly at noon, with an average ticket price of $767. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington to Pittsburgh flight route?

Fly from Seattle/Tacoma Intl to Pittsburgh for the best Washington - Pittsburgh flight prices

How far in advance should I book a flight to Pittsburgh?

You are more likely to see cheaper flights to Pittsburgh from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from State of Washington for as low as $292 on momondo.

What cabin class options are available on Washington to Pittsburgh flights?

There are 4 cabin classes available to choose from on Washington to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Pittsburgh flights?

You could potentially save up to 30% on your flight if you consider stops on a State of Washington to Pittsburgh flight.

Cheap State of Washington to Pittsburgh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Pittsburgh

Best Price Found	$278
Fastest flight time	4h 35m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The best one-way flight to Pittsburgh from State of Washington in the past 72 hours is $278. The best round-trip flight deal from State of Washington to Pittsburgh found on momondo in the last 72 hours is $285.

The fastest flight from State of Washington to Pittsburgh takes 4h 35m

Direct flights go from State of Washington to Pittsburgh every day.

There is 1 airport in Pittsburgh. From State of Washington there are direct flights to Pittsburgh (PIT).

Search flight deals

When did momondo last update prices for flights from Washington to Pittsburgh Airport?
Prices for flights from Washington to Pittsburgh Airport are updated daily.
How many operators does momondo search for flights from Washington to Pittsburgh Airport?
As of December 2025, there are 7 operators available to choose from for flights from Washington to Pittsburgh Airport.
How old do you have to be to fly from Washington to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Pittsburgh?
Based on momondo bookings for flights between State of Washington and Pittsburgh, the leading plane model is Boeing 737 MAX 9, making up 52.00% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 29.00%, Boeing 737-900 Passenger/BBJ3 (winglets) with 11.00%, and Boeing 737 with 4.00%.

Best airlines flying from State of Washington to Pittsburgh

Compare and see reviews for airlines that fly from State of Washington to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $149	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Southwest	PriceFrom $177	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $192	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Hawaiian Airlines	PriceFrom $222	Free Cancellation	Rating 7.8 2,820 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $234	Free Cancellation	Rating 8.0 11,479 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $246	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights

Washington

Monroeville

Wheeling

Butler

Canonsburg

Triadelphia

West Mifflin

New Castle

Steubenville

Belle Vernon

Moon

Coraopolis

Wexford

Mars

Freeport

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Pittsburgh?

It is quick and easy to find Washington to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights from Washington to Pittsburgh with flexible booking policies on momondo?

Flights from Washington to Pittsburgh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Pittsburgh?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Pittsburgh from Washington.

I’m not ready to book a flight from Washington to Pittsburgh right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Pittsburgh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pittsburgh and let you know when they change.

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Cheap flights from Washington to Pittsburgh from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Pittsburgh departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from State of Washington to Pittsburgh

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American Airlines flights from State of Washington to Pittsburgh

Our best American Airlines deals on State of Washington to Pittsburgh flight tickets

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Use the filters below to find and compare flights from Washington to Pittsburgh that are best for you.

See travel insights to Pittsburgh from

How to get the cheapest flight ticket from State of Washington to Pittsburgh

What is the cheapest month to fly to Pittsburgh?

What is the cheapest day to depart on your flight to Pittsburgh?

What is the cheapest time of day to depart on your flight to Pittsburgh?

What is the cheapest Washington to Pittsburgh flight route?

Fly from Seattle/Tacoma Intl to Pittsburgh for the best Washington - Pittsburgh flight prices

How far in advance should I book a flight to Pittsburgh?

What cabin class options are available on Washington to Pittsburgh flights?

There are 4 cabin classes available to choose from on Washington to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Pittsburgh flights?

You could potentially save up to 30% on your flight if you consider stops on a State of Washington to Pittsburgh flight.

What is the cheapest airline that flies from Washington to Pittsburgh?

Southwest, Delta, and Frontier are the most popular carriers operating from Washington to Pittsburgh

What airlines fly to Pittsburgh?

How many flights depart from State of Washington to Pittsburgh on average per week?

As of December 2025, there are 4 flights per week flying from State of Washington to Pittsburgh. The most common day of the week flights depart is Thu, with 50% of flights taking off on this day.

How long does it take to fly to Pittsburgh?

Cheap State of Washington to Pittsburgh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Pittsburgh

Best Price Found

Fastest flight time

Direct flights

Airports in Pittsburgh

When did momondo last update prices for flights from Washington to Pittsburgh Airport?

How many operators does momondo search for flights from Washington to Pittsburgh Airport?

How old do you have to be to fly from Washington to Pittsburgh Airport?

What documentation or ID do you need to fly to Pittsburgh Airport?

What is the most popular plane model from State of Washington to Pittsburgh?

Best airlines flying from State of Washington to Pittsburgh

Compare and see reviews for airlines that fly from State of Washington to Pittsburgh with momondo

Traveling to a place near Pittsburgh?

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Pittsburgh?

Can I find flights from Washington to Pittsburgh with flexible booking policies on momondo?

How can momondo help me find flights from Washington to Pittsburgh?

I’m not ready to book a flight from Washington to Pittsburgh right now. Can momondo alert me if prices change?

An easier way to manage your Pittsburgh trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania