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$114+ Cheap flights from Pittsburgh (PIT) to Washington

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SEA
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Pittsburgh to Washington

Keep the following information in mind while searching for Pittsburgh to Washington flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$247
(Delta)

One-way from

$114
(Expedia)

Popular in

July

Cheapest in

January

Average price

$345

Good round-trip deal

$389 or less

Good one-way deal

$219 or less
Provider with most accurate pricing for Pittsburgh-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Seattle/Tacoma Intl flights.
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From Pittsburgh to Washington
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One-way flight from Pittsburgh to Washington
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Highest demand for flights based on searches. 17% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Pittsburgh to Washington.
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Price to beat on a one-way flight from Pittsburgh to Washington.
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Find flight deals from Pittsburgh to Washington

Cheapest flights from Pittsburgh to Washington
Explore the most affordable flight options available from Pittsburgh to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 7/186:05 pmPIT - SEA
1 stop9h 03mDelta
Sun 7/206:00 amSEA - PIT
1 stop8h 14mDelta
Deal found 4/14$247
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:10 pmPIT - SEA
1 stop8h 25mSouthwest
Tue 5/136:00 amSEA - PIT
1 stop6h 20mSouthwest
Deal found 4/14$249
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:01 pmPIT - SEA
1 stop23h 24mSpirit Airlines
Mon 5/196:00 amSEA - PIT
1 stop8h 06mSpirit Airlines
Deal found 4/14$251
This United Airlines deal was found by Cheapflights users on 4/14. 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 5/14:34 pmPIT - SEA
1 stop9h 29mUnited Airlines
Tue 5/65:15 amSEA - PIT
1 stop7h 10mUnited Airlines
Deal found 4/14$255
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:55 amPIT - SEA
1 stop12h 56mMultiple Airlines
Wed 5/1411:01 amSEA - PIT
Nonstop4h 42mMultiple Airlines
Deal found 4/15$262
This Gotogate deal was found by Cheapflights users on 4/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:40 pmPIT - PDX
1 stop21h 08mFrontier
Thu 5/295:50 pmPDX - PIT
1 stop19h 55mFrontier
Deal found 4/13$267
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:01 pmPIT - PDX
1 stop21h 41mSpirit Airlines
Wed 5/215:40 pmPDX - PIT
1 stop20h 26mSpirit Airlines
Deal found 4/15$271
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:39 pmPIT - SEA
Nonstop5h 14mAlaska Airlines
Mon 5/1211:01 amSEA - PIT
Nonstop4h 42mAlaska Airlines
Deal found 4/14$272
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:01 pmPIT - PDX
1 stop21h 41mMultiple Airlines
Wed 5/215:40 pmPDX - PIT
2 stops24h 54mMultiple Airlines
Deal found 4/15$274
This Delta deal was found by Cheapflights users on 4/14. 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.
Tue 5/135:45 pmPIT - PDX
1 stop8h 57mDelta
Tue 5/205:30 amPDX - PIT
1 stop8h 20mDelta
Deal found 4/14$279
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:44 pmPIT - SEA
Nonstop5h 16mHawaiian Airlines
Fri 5/3011:05 pmSEA - PIT
Nonstop4h 40mHawaiian Airlines
Deal found 4/14$282
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 8/77:56 pmPIT - SEA
1 stop7h 48mAmerican Airlines
Fri 8/81:29 amSEA - PIT
1 stop9h 18mAmerican Airlines
Deal found 4/14$299

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh to Washington 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 April 15, 2025.
Use the filters below to find and compare flights from Pittsburgh to Washington that are best for you.

Fly from

Pittsburgh

Fly to

Washington

Route

Depart

Return

Price

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Sun 7/13

4:50 pm-11:55 pm

1 stop10h 05m

Seattle/Tacoma Intl

Sun 7/20

6:00 am-5:14 pm

1 stop8h 14m

$247

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Sat 5/3

6:10 pm-11:35 pm

1 stop8h 25m

Seattle/Tacoma Intl

Tue 5/13

6:00 am-3:20 pm

1 stop6h 20m

$249

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Mon 5/12

6:01 pm-2:25 pm

1 stop23h 24m

Seattle/Tacoma Intl

Mon 5/19

6:00 am-5:06 pm

1 stop8h 06m

$251

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Thu 5/1

4:34 pm-11:03 pm

1 stop9h 29m

Seattle/Tacoma Intl

Tue 5/6

5:15 am-3:25 pm

1 stop7h 10m

$255

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Fri 5/2

9:55 am-7:51 pm

1 stop12h 56m

Seattle/Tacoma Intl

Wed 5/14

11:01 am-6:43 pm

Nonstop4h 42m

$262

PittsburghPortland

PIT - PDX

PITPDX

Pittsburgh

Fri 5/23

5:40 pm-11:48 am

1 stop21h 08m

Portland

Thu 5/29

5:50 pm-4:45 pm

1 stop19h 55m

$267

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Wed 5/7

7:39 pm-9:53 pm

Nonstop5h 14m

Seattle/Tacoma Intl

Mon 5/12

11:01 am-6:43 pm

Nonstop4h 42m

$272

PittsburghPortland

PIT - PDX

PITPDX

Pittsburgh

Tue 5/13

5:45 pm-11:42 pm

1 stop8h 57m

Portland

Tue 5/20

5:30 am-4:50 pm

1 stop8h 20m

$279

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Sat 5/24

7:44 pm-10:00 pm

Nonstop5h 16m

Seattle/Tacoma Intl

Fri 5/30

11:05 pm-6:45 am

Nonstop4h 40m

$282

PittsburghSeattle

PIT - SEA

PITSEA

Pittsburgh

Tue 6/3

3:56 pm-10:57 pm

1 stop10h 01m

Seattle/Tacoma Intl

Mon 6/9

12:05 am-9:55 am

1 stop6h 50m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 48 results
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Best time to book a flight from Pittsburgh to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Pittsburgh 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 Pittsburgh to Washington

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to State of Washington (average of $238). Flying from Pittsburgh to State of Washington in July is currently the most expensive (average of $411). 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 PIT to WA?

Find hourly flight availability from Pittsburgh to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from Pittsburgh to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Pittsburgh to State of Washington

Explore weekly flight availability from Pittsburgh to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from PIT to USWA are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 15, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Pittsburgh to Washington by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,374 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Washington. 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 from for flights from Pittsburgh to Washington?

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

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

    This flight path from Pittsburgh to Washington was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Pittsburgh to State of Washington for a low price.

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

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

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

    On average you can expect to pay $977 for a flight from Pittsburgh to State of Washington. The cheapest flight overall is $153 while the most popular route, (Pittsburgh - Seattle/Tacoma Intl) is currently priced at $229.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Washington 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 Pittsburgh to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to State of Washington (average of $238). Flying from Pittsburgh to State of Washington in July is currently the most expensive (average of $411). 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.

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Top 8 airlines flying from Pittsburgh to Washington

Discover the top 8 airlines that operate flights from Pittsburgh to Washington. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$83Average$218FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$164Average$217FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$212Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$419FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$233Average$459FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$236Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$447FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$255Average$535FlexibilityNo cancel feeOn-time75%

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