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$88+ Cheap flights from Washington to Pittsburgh (PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PIT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Pittsburgh

Cheapest flights from Washington to Pittsburgh
Explore the most affordable flight options available from Washington to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - PIT
1 stop7h 53mDelta
Tue 1/135:32 pmPIT - SEA
1 stop8h 50mDelta
Deal found 12/17$247
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:25 amSEA - PIT
1 stop8h 06mDelta
Tue 1/65:32 pmPIT - SEA
1 stop8h 50mDelta
Deal found 12/17$259
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - PIT
1 stop7h 53mDelta
Sun 1/116:19 amPIT - SEA
1 stop7h 23mDelta
Deal found 12/17$268
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - PIT
1 stop7h 53mDelta
Tue 1/65:32 pmPIT - SEA
1 stop8h 50mDelta
Deal found 12/17$278
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:55 pmSEA - PIT
1 stop7h 18mDelta
Fri 1/96:19 amPIT - SEA
1 stop7h 23mDelta
Deal found 12/17$328
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:45 amSEA - PIT
1 stop7h 51mDelta
Tue 1/65:32 pmPIT - SEA
1 stop8h 50mDelta
Deal found 12/17$339
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - PIT
1 stop7h 53mDelta
Fri 1/166:19 amPIT - SEA
1 stop7h 23mDelta
Deal found 12/17$348
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:57 pmSEA - PIT
1 stop7h 53mDelta
Thu 1/86:05 amPIT - SEA
2 stops18h 44mDelta
Deal found 12/17$357
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:54 pmSEA - PIT
1 stop8h 24mUnited Airlines
Thu 1/15:06 pmPIT - SEA
1 stop10h 53mUnited Airlines
Deal found 12/17$359
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amSEA - PIT
1 stop7h 58mUnited Airlines
Tue 1/69:00 amPIT - SEA
2 stops13h 55mUnited Airlines
Deal found 12/17$364
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:12 pmSEA - PIT
2 stops11h 55mUnited Airlines
Sun 1/117:00 amPIT - SEA
1 stop7h 32mUnited Airlines
Deal found 12/17$367
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:33 amPDX - PIT
1 stop9h 28mAmerican Airlines
Sun 1/42:37 pmPIT - PDX
1 stop10h 39mAmerican Airlines
Deal found 12/16$468

Find flight deals from Washington to Pittsburgh

Keep the following information in mind while searching for Washington to Pittsburgh flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$191
(American Airlines)

One-way from

$88
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$507

Good round-trip deal

$285 or less

Good one-way deal

$278 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Pittsburgh flights.
Search Deals
From Washington to Pittsburgh
Search Deals
One-way flight from Washington to Pittsburgh
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington to Pittsburgh.
Search Deals
Price to beat on a one-way flight from Washington to Pittsburgh.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington to Pittsburgh that are best for you.

Fly from

Washington

Fly to

Pittsburgh

Route

Depart

Return

Price

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Fri 1/30

11:10 pm-9:43 am

1 stop7h 33m

Pittsburgh

Sat 2/7

5:32 pm-10:22 pm

1 stop7h 50m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Mon 1/26

6:05 am-4:24 pm

1 stop7h 19m

Pittsburgh

Mon 2/2

4:55 pm-11:15 pm

1 stop9h 20m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Wed 1/7

5:25 am-4:42 pm

1 stop8h 17m

Pittsburgh

Wed 1/14

5:32 pm-11:22 pm

1 stop8h 50m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Fri 1/30

6:05 am-5:11 pm

1 stop8h 06m

Pittsburgh

Thu 2/5

11:16 am-8:00 pm

1 stop11h 44m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Mon 1/26

6:05 am-4:24 pm

1 stop7h 19m

Pittsburgh

Sat 2/7

11:16 am-8:00 pm

1 stop11h 44m

$197

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Thu 1/8

5:25 am-4:42 pm

1 stop8h 17m

Pittsburgh

Fri 1/16

3:02 pm-10:50 pm

1 stop10h 48m

$222

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Thu 1/29

11:10 pm-9:43 am

1 stop7h 33m

Pittsburgh

Wed 2/4

11:55 am-7:00 pm

1 stop10h 05m

$222

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Fri 1/9

5:25 am-4:42 pm

1 stop8h 17m

Pittsburgh

Thu 1/15

6:33 am-10:55 am

1 stop7h 22m

$222

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

SeattlePittsburgh

SEA - PIT

SEAPIT

Seattle/Tacoma Intl

Tue 1/6

6:45 am-3:45 pm

1 stop6h 00m

Pittsburgh

Tue 1/13

12:35 pm-10:30 pm

2 stops12h 55m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Pittsburgh

What is the cheapest month to book a flight from State of Washington to Pittsburgh?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Pittsburgh (average of $42). Flying from State of Washington to Pittsburgh in June is currently the most expensive (average of $272). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to PIT?

Find hourly flight availability from Washington to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Pittsburgh in the evening. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from State of Washington to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Washington to Pittsburgh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Pittsburgh flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Washington?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Pittsburgh from Washington.

  • How popular is this State of Washington to Pittsburgh flight route?

    Flights from Washington to Pittsburgh have been viewed 5 times in the past calendar month.

  • How long is the flight from State of Washington to Pittsburgh?

    There are many flights that can get you from State of Washington to Pittsburgh in 7h 11m. Fly via Delta, Alaska Airlines, or United Airlines to get the fastest option. State of Washington and Pittsburgh are separated by a distance of 1971 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Pittsburgh one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $89. Users have also found prices from $97 and $98 on Southwest and Delta, respectively.

  • What are the most popular routes from State of Washington to Pittsburgh?

    Most travelers choose Seattle/Tacoma Intl - Pittsburgh, Portland - Pittsburgh or Spokane - Pittsburgh when deciding on the best route from State of Washington to Pittsburgh.

  • What are the cheapest flights from State of Washington to Pittsburgh?

    On average you can expect to pay $382 for a flight from State of Washington to Pittsburgh. The cheapest flight overall is $177 while the most popular route, (Seattle/Tacoma Intl - Pittsburgh) is currently priced at $177.

  • Can I find deals for flights from Washington to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Washington to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Pittsburgh.

  • Can I find deals for business class flights from Washington to Pittsburgh?

    Yes. Cheapflights offers flight deals from Washington to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Pittsburgh?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Pittsburgh (average of $42). Flying from State of Washington to Pittsburgh in June is currently the most expensive (average of $272). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Top 6 airlines flying from Washington to Pittsburgh

Discover the top 6 airlines that operate flights from Washington to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$394FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$177Average$447FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$192Average$345FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$222Average$357FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$234Average$471FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$246Average$510FlexibilityNo cancel feeOn-time69%

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