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$67+ Cheap flights from Pasco (PSC) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — SEA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Pasco to Washington

Keep the following information in mind while searching for Pasco to Washington flight deals. Data was last updated July 31, 2025.

Round-trip from

$97
(Alaska Airlines)

One-way from

$67
(Cheapflightsfares)

Popular in

May

Cheapest in

September

Average price

$246

Good round-trip deal

$347 or less

Good one-way deal

$212 or less
From Pasco Tri Cities to Washington
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One-way flight from Pasco Tri Cities to Washington
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Highest demand for flights based on searches. 20% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Pasco Tri Cities to Washington.
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Price to beat on a one-way flight from Pasco Tri Cities to Washington.
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Find flight deals from Pasco to Washington

Cheapest flights from Pasco to Washington
Explore the most affordable flight options available from Pasco to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/98:45 amPSC - SEA
Nonstop1h 11mAlaska Airlines
Wed 10/158:09 pmSEA - PSC
Nonstop1h 10mAlaska Airlines
Deal found 7/31$97
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/234:03 pmPSC - SEA
Nonstop1h 10mHawaiian Airlines
Sun 8/248:10 pmSEA - PSC
Nonstop1h 05mHawaiian Airlines
Deal found 7/29$112
This Delta deal was found by Cheapflights users on 7/30. 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 9/125:47 pmPSC - SEA
Nonstop1h 13mDelta
Tue 10/143:29 pmSEA - PSC
Nonstop1h 03mDelta
Deal found 7/30$157
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 9/118:45 amPSC - PDX
1 stop5h 02mHawaiian Airlines
Sat 9/134:46 pmPDX - PSC
1 stop4h 29mHawaiian Airlines
Deal found 7/30$225
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 9/118:45 amPSC - PDX
1 stop5h 02mAlaska Airlines
Sun 9/143:40 pmPDX - PSC
1 stop5h 35mAlaska Airlines
Deal found 7/30$248
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 8/215:47 pmPSC - PDX
1 stop6h 05mDelta
Fri 8/221:36 pmPDX - PSC
1 stop2h 59mDelta
Deal found 7/29$249
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/191:33 pmPSC - SEA
1 stop22h 34mUnited Airlines
Fri 9/267:00 amSEA - PSC
1 stop16h 15mUnited Airlines
Deal found 7/31$495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco 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 July 31, 2025.
Use the filters below to find and compare flights from Pasco to Washington that are best for you.

Fly from

Pasco

Fly to

Washington

Route

Depart

Return

Price

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Tue 9/9

8:45 am-9:56 am

Nonstop1h 11m

Seattle/Tacoma Intl

Sat 10/11

8:09 pm-9:19 pm

Nonstop1h 10m

$97

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Sat 8/23

4:03 pm-5:13 pm

Nonstop1h 10m

Seattle/Tacoma Intl

Sun 8/24

8:10 pm-9:15 pm

Nonstop1h 05m

$112

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Sun 9/14

5:20 am-6:38 am

Nonstop1h 18m

Seattle/Tacoma Intl

Mon 10/13

9:40 am-10:50 am

Nonstop1h 10m

$137

PascoPortland

PSC - PDX

PSCPDX

Pasco Tri Cities

Thu 9/11

8:45 am-1:47 pm

1 stop5h 02m

Portland

Sat 9/13

4:46 pm-9:15 pm

1 stop4h 29m

$225

PascoPortland

PSC - PDX

PSCPDX

Pasco Tri Cities

Thu 9/11

8:45 am-1:47 pm

1 stop5h 02m

Portland

Sun 9/14

3:40 pm-9:15 pm

1 stop5h 35m

$248

PascoPortland

PSC - PDX

PSCPDX

Pasco Tri Cities

Thu 8/21

5:47 pm-11:52 pm

1 stop6h 05m

Portland

Fri 8/22

1:36 pm-4:35 pm

1 stop2h 59m

$249

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Sat 8/23

1:05 pm-2:19 pm

Nonstop1h 14m

Seattle/Tacoma Intl

Sun 8/24

6:34 pm-8:24 pm

2 stops25h 50m

$513

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Sat 8/23

1:33 pm-10:59 pm

1 stop9h 26m

Seattle/Tacoma Intl

Sun 8/24

7:00 am-11:08 pm

1 stop16h 08m

$520

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Tue 8/26

4:03 pm-5:13 pm

Nonstop1h 10m

$67

PascoSeattle

PSC - SEA

PSCSEA

Pasco Tri Cities

Sat 9/27

5:20 am-6:38 am

Nonstop1h 18m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pasco to Washington

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

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

Currently, January is the cheapest month in which you can book a flight from Pasco to State of Washington (average of $238). Flying from Pasco to State of Washington in June is currently the most expensive (average of $389). 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 PSC to WA?

Find hourly flight availability from Pasco 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasco to State of Washington as you normally would.

Weekly flight availability from Pasco to State of Washington

Explore weekly flight availability from Pasco 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 July 31, 2025.

The most flights from PSC to USWA are scheduled on a Thursday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

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 July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Pasco to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Pasco 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 Pasco to Washington?

    Pasco Tri Cities (PSC) is the airport you will fly out of if you book a flight from Pasco to Washington. It is only a 1.9 mi journey to Tri Cities (PSC) from Pasco’s city center.

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

    This flight path from Pasco Tri Cities to Washington was viewed by 66 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 Pasco to State of Washington one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $67. Users have also found prices from $69 and $124 on Delta and Alaska Airlines, respectively.

  • What are the most reliable airlines from Pasco to State of Washington?

    Consider WestJet (99%), Aeromexico (98%) or Singapore Airlines (98%) when booking your flight. These represent the most reliable airlines when flying from Pasco to State of Washington.

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

    Looking for the cheapest flight from Pasco to State of Washington? While on average our users pay $1,041, our data indicates the cheapest price to be $128. The most popular route (Pasco Tri Cities - Seattle/Tacoma Intl), is priced around $97.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pasco to State of Washington (average of $238). Flying from Pasco to State of Washington in June is currently the most expensive (average of $389). 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

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Alternative routes for Pasco to Washington

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Top 2 airlines flying from Pasco to Washington

Discover the top 2 airlines that operate flights from Pasco 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$98Average$167FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$136Average$457FlexibilityNo cancel feeOn-time75%

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