$434+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — PWM
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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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
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Best
Last-minute
One-way
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 September 7, 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 September 7, 2026.
This Delta deal was found by Cheapflights users on 9/4. 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.
Sat 9/197:05 am -
2 stops10h 55m
Wed 9/2312:55 pm -
2 stops13h 59m
Deal found 9/4![Delta logo]()
$787
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/35:05 am -
2 stops15h 42m
Sat 10/105:30 am -
2 stops14h 10m
Deal found 9/5![American Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/195:15 am -
2 stops9h 39m
Wed 9/233:37 pm -
1 stop8h 00m
Deal found 9/4![United Airlines logo]()
$887
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/35:05 am -
2 stops10h 07m
Sat 10/103:45 pm -
1 stop7h 55m
Deal found 9/5![United Airlines logo]()
$1,039
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:15 am -
1 stop7h 36m
Tue 9/223:37 pm -
1 stop8h 00m
Deal found 9/3![United Airlines logo]()
$1,383
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/175:15 am -
1 stop7h 36m
Mon 9/218:00 am -
2 stops15h 37m
Deal found 9/2![United Airlines logo]()
$1,536
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 11/27:05 am -
2 stops13h 13m
Tue 11/104:50 pm -
2 stops10h 07m
Deal found 9/7![Delta logo]()
$1,538
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 11/25:10 am -
1 stop7h 52m
Tue 11/103:23 pm -
1 stop8h 35m
Deal found 9/7![United Airlines logo]()
$1,809
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 September 7, 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 September 7, 2026.
This Delta deal was found by Cheapflights users on 9/4. 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.
Sat 9/197:05 am -
2 stops10h 55m
Wed 9/2312:55 pm -
2 stops13h 59m
Deal found 9/4![Delta logo]()
$787
This United Airlines deal was found by Cheapflights users on 9/2. 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 1/302:00 pm -
2 stops28h 48m
Wed 2/37:23 am -
2 stops32h 32m
Deal found 9/2![United Airlines logo]()
$842
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/195:15 am -
2 stops9h 39m
Wed 9/233:37 pm -
1 stop8h 00m
Deal found 9/4![United Airlines logo]()
$887
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/35:05 am -
2 stops10h 07m
Sat 10/103:45 pm -
1 stop7h 55m
Deal found 9/5![United Airlines logo]()
$1,039
Last-minute flights from Pasco to PortlandDiscover last-minute flight deals from Pasco to Portland. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Pasco to Portland. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/175:15 am -
1 stop7h 36m
Mon 9/218:00 am -
2 stops15h 37m
Deal found 9/2![United Airlines logo]()
$1,536
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:15 am -
1 stop7h 36m
Tue 9/223:37 pm -
1 stop8h 00m
Deal found 9/3![United Airlines logo]()
$1,383
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
2 stops12h 55m
Tue 9/2212:24 pm -
2 stops14h 29m
Deal found 9/3![Alaska Airlines logo]()
$3,491
This Delta deal was found by Cheapflights users on 9/4. 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.
Sat 9/197:05 am -
2 stops10h 55m
Wed 9/2312:55 pm -
2 stops13h 59m
Deal found 9/4![Delta logo]()
$787
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/195:15 am -
2 stops9h 39m
Wed 9/233:37 pm -
1 stop8h 00m
Deal found 9/4![United Airlines logo]()
$887
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/35:05 am -
2 stops15h 42m
Sat 10/105:30 am -
2 stops14h 10m
Deal found 9/5![American Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/35:05 am -
2 stops10h 07m
Sat 10/103:45 pm -
1 stop7h 55m
Deal found 9/5![United Airlines logo]()
$1,039
One-way flights from Pasco to PortlandSearch for one-way flight options from Pasco to Portland. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Pasco to Portland. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This deal was found by Cheapflights users on 9/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:05 am -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$434
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $787 (Delta) |
One-way from | $434 |
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 September 7, 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
Quickest round-trip
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Tue 9/29
5:05 am-4:02 pm
1 stop7h 57m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$434
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 9/19
7:05 am-9:00 pm
2 stops10h 55m
Portland
Wed 9/23
12:55 pm-11:54 pm
2 stops13h 59m
$787
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 1/30
2:00 pm-9:48 pm
2 stops28h 48m
Portland
Wed 2/3
7:23 am-12:55 pm
2 stops32h 32m
$842
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 9/19
5:15 am-5:54 pm
2 stops9h 39m
Portland
Wed 9/23
3:37 pm-8:37 pm
1 stop8h 00m
$887
PascoPortland
PSC Pasco Tri Cities - PWM Portland
PSCPWM
Pasco Tri Cities
Sat 10/3
5:05 am-6:12 pm
2 stops10h 07m
Portland
Sat 10/10
3:45 pm-8:40 pm
1 stop7h 55m
$1,039
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | 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 locationsNorth Conway
Lewiston
Brunswick
Conway
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