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$582+ Cheap flights from Pasco to Portland, ME (PSC - PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — PWM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Pasco to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to Portland (PWM). 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 July 3, 2025.

Round-trip from

$582
(American Airlines)
From Pasco Tri Cities to Portland
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Find flight deals from Pasco to Portland

Cheapest flights from Pasco to Portland
Explore the most affordable flight options available from Pasco to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 7/225:00 amPSC - PWM
2 stops12h 30mAmerican Airlines
Thu 7/3112:40 pmPWM - PSC
2 stops13h 40mAmerican Airlines
Deal found 7/3$582
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 7/156:38 amPSC - PWM
2 stops13h 36mUnited Airlines
Fri 7/256:20 pmPWM - PSC
2 stops20h 10mUnited Airlines
Deal found 7/1$612

Cheapflights Fare Finder

Customize your flight search to find flights from Pasco to Portland 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 3, 2025.
Use the filters below to find and compare flights from Pasco to Portland that are best for you.

Fly from

Pasco

Fly to

Portland

Route

Depart

Return

Price

PascoPortland

PSC - PWM

PSCPWM

Pasco Tri Cities

Tue 7/22

5:00 am-8:30 pm

2 stops12h 30m

Portland

Thu 7/31

12:40 pm-11:20 pm

2 stops13h 40m

$582

PascoPortland

PSC - PWM

PSCPWM

Pasco Tri Cities

Tue 7/15

6:38 am-11:14 pm

2 stops13h 36m

Portland

Fri 7/25

6:20 pm-11:30 am

2 stops20h 10m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Pasco to Portland

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

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Pasco to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Pasco to Portland. 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 Pasco to Portland, Maine round-trip?

    Our cheapest airline available from Pasco to Portland, Maine is American Airlines. Our recent data shows that you can find tickets from as low as $582 on this airline. An additional option worth looking into is United Airlines, starting at $612.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pasco to Portland, Maine (average of $296). Flying from Pasco to Portland, Maine in July is currently the most expensive (average of $394). 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 Pasco?

Book flights to Pasco if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

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Top 2 airlines flying from Pasco to Portland

Discover the top 2 airlines that operate flights from Pasco to Portland. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$433Average$513FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$509Average$951FlexibilityNo cancel feeOn-time69%

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