$718+ 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — PWM
Nov 13 — Nov 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pasco to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pasco to Portland
Cheapest
Best
Last-minute
Cheapest flights from Pasco to PortlandExplore 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 October 14, 2026.
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 October 14, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:10 am -
1 stop7h 52m
Sun 11/13:23 pm -
1 stop8h 35m
Deal found 10/13![United Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 10/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 am -
2 stops27h 56m
Sun 11/296:00 am -
2 stops13h 40m
Deal found 10/10![American Airlines logo]()
$1,571
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:10 am -
1 stop7h 52m
Sun 11/298:47 am -
2 stops15h 11m
Deal found 10/10![United Airlines logo]()
$1,818
Best flights from Pasco to PortlandDiscover carefully curated flight deals from Pasco to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Pasco to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/305:10 am -
2 stops13h 33m
Wed 2/311:49 am -
2 stops13h 36m
Deal found 10/12![Alaska Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:10 am -
1 stop7h 52m
Sun 11/13:23 pm -
1 stop8h 35m
Deal found 10/13![United Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 10/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 am -
2 stops27h 56m
Sun 11/296:00 am -
2 stops13h 40m
Deal found 10/10![American Airlines logo]()
$1,571
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 1/3012:40 pm -
3 stops31h 52m
Wed 2/37:30 am -
2 stops32h 41m
Deal found 10/9![United Airlines logo]()
$949
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:10 am -
1 stop7h 52m
Sun 11/298:47 am -
2 stops15h 11m
Deal found 10/10![United Airlines logo]()
$1,818
Last-minute flights from Pasco to PortlandDiscover last-minute flight deals from Pasco to Portland. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Pasco to Portland. Data last updated October 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:10 am -
1 stop7h 52m
Sun 11/13:23 pm -
1 stop8h 35m
Deal found 10/13![United Airlines logo]()
$794
This American Airlines deal was found by Cheapflights users on 10/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 am -
2 stops27h 56m
Sun 11/296:00 am -
2 stops13h 40m
Deal found 10/10![American Airlines logo]()
$1,571
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:10 am -
1 stop7h 52m
Sun 11/298:47 am -
2 stops15h 11m
Deal found 10/10![United Airlines logo]()
$1,818
Find 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 October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $591 (United Airlines) |
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 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from Pasco to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 1/30
5:10 am-9:43 pm
2 stops13h 33m
Portland
Wed 2/3
11:49 am-10:25 pm
2 stops13h 36m
$718
Quickest round-trip
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Wed 10/28
5:10 am-4:02 pm
1 stop7h 52m
Portland
Sun 11/1
3:23 pm-8:58 pm
1 stop8h 35m
$794
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 1/30
12:40 pm-11:32 pm
3 stops31h 52m
Portland
Wed 2/3
7:30 am-1:11 pm
2 stops32h 41m
$949
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Thu 11/26
5:00 am-11:56 am
2 stops27h 56m
Portland
Sun 11/29
6:00 am-4:40 pm
2 stops13h 40m
$1,571
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Thu 11/26
5:10 am-4:02 pm
1 stop7h 52m
Portland
Sun 11/29
8:47 am-8:58 pm
2 stops15h 11m
$1,818
Sorted by cheapest first
Compare providers for flights from Pasco to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Portland in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pasco-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pasco-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PSC-PWM
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.
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
North Conway
Brunswick
Conway
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Pasco
Popular flights
Portland flight routes