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$100+ Cheap flights from Portland to Pasco (PDX - PSC)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PSC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Pasco

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Pasco (PSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$198
(Hawaiian Airlines)

One-way from

$100
(Delta)
From Portland to Pasco Tri Cities
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One-way flight from Portland to Pasco Tri Cities
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Find flight deals from Portland to Pasco

Cheapest flights from Portland to Pasco
Explore the most affordable flight options available from Portland to Pasco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/23:40 pmPDX - PSC
1 stop5h 35mHawaiian Airlines
Thu 9/47:55 pmPSC - PDX
1 stop4h 04mHawaiian Airlines
Deal found 6/11$198
This Delta deal was found by Cheapflights users on 6/12. 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 7/117:15 amPDX - PSC
1 stop3h 39mDelta
Sat 7/195:00 amPSC - PDX
1 stop3h 32mDelta
Deal found 6/12$199
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 9/23:40 pmPDX - PSC
1 stop5h 35mAlaska Airlines
Thu 9/48:45 amPSC - PDX
2 stops7h 59mAlaska Airlines
Deal found 6/11$247
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 6/266:39 pmPDX - PSC
1 stop14h 07mMultiple Airlines
Mon 6/309:36 amPSC - PDX
1 stop8h 21mMultiple Airlines
Deal found 6/11$316
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Wed 6/259:19 amPDX - PSC
2 stops32h 58mAllegiant Air
Sun 6/297:02 pmPSC - PDX
2 stops22h 05mAllegiant Air
Deal found 6/10$503

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Pasco 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Pasco that are best for you.

Fly from

Portland

Fly to

Pasco

Route

Depart

Return

Price

PortlandPasco

PDX - PSC

PDXPSC

Portland

Tue 9/2

3:40 pm-9:15 pm

1 stop5h 35m

Pasco Tri Cities

Thu 9/4

7:55 pm-11:59 pm

1 stop4h 04m

$198

PortlandPasco

PDX - PSC

PDXPSC

Portland

Fri 7/11

7:15 am-10:54 am

1 stop3h 39m

Pasco Tri Cities

Wed 7/23

5:48 pm-9:01 pm

1 stop3h 13m

$199

PortlandPasco

PDX - PSC

PDXPSC

Portland

Tue 9/2

3:40 pm-9:15 pm

1 stop5h 35m

Pasco Tri Cities

Thu 9/4

8:45 am-4:44 pm

2 stops7h 59m

$247

PortlandPasco

PDX - PSC

PDXPSC

Portland

Thu 6/26

6:39 pm-8:46 am

1 stop14h 07m

Pasco Tri Cities

Mon 6/30

9:36 am-5:57 pm

1 stop8h 21m

$316

PortlandPasco

PDX - PSC

PDXPSC

Portland

Wed 6/25

9:19 am-6:17 pm

2 stops32h 58m

Pasco Tri Cities

Sun 6/29

7:02 pm-5:07 pm

2 stops22h 05m

$503

PortlandPasco

PDX - PSC

PDXPSC

Portland

Sun 7/6

5:18 am-10:57 am

1 stop5h 39m

$100

PortlandPasco

PDX - PSC

PDXPSC

Portland

Tue 7/8

9:40 pm-10:49 am

2 stops13h 09m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Portland to Pasco

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

What is the cheapest month to book a flight from Portland to Pasco?

Currently, January is the cheapest month in which you can book a flight from Portland to Pasco (average of $349). Flying from Portland to Pasco in July is currently the most expensive (average of $482). 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 PDX to PSC?

Find hourly flight availability from Portland to Pasco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Portland to Pasco in the afternoon. By choosing this option you can save up to 67% on the cost of your flight, compared to a flight in the evening.

Rainfall in Pasco by month

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

In terms of precipitation, rainfall in Pasco ranges from 0.3 - 1.2 inches per month. January is typically the wettest month, when rainfall can reach 1.2 in. July is typically the driest time to visit Pasco when rainfall is around 0.3 in.

Temperature in Pasco by month

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

If weather is an important factor for your trip to Pasco, 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 73.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pasco

Get insights into the airlines that provide service to Pasco. 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 Pasco. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines flying from Portland to Pasco round-trip?

    According to our current data, Hawaiian Airlines ($198), Delta ($199), and Alaska Airlines ($247) offers the cheapest pricing from Portland to Pasco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Pasco 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 Portland to Pasco?

    Currently, January is the cheapest month in which you can book a flight from Portland to Pasco (average of $349). Flying from Portland to Pasco in July is currently the most expensive (average of $482). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Kennewick
Richland

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