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$421+ Cheap flights from Erie to Portland (ERI - PDX)

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — PDX
Sep 11 — Sep 181
Fri 9/11
Fri 9/18
1 adult, Economy
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Cheap flight deals from Erie to Portland

Cheapest flights from Erie to Portland
Explore the most affordable flight options available from Erie to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.

This American Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 9/55:24 am -
1 stop9h 09m
Sat 9/129:44 pm -
1 stop10h 32m
Deal found 8/10$429
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/255:24 am -
1 stop9h 10m
Sat 8/2910:05 pm -
1 stop10h 19m
Deal found 8/10$444
This American Airlines deal was found by Cheapflights users on 8/10. 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 11/58:00 am -
1 stop7h 33m
Tue 11/101:23 pm -
1 stop7h 30m
Deal found 8/10$461
This American Airlines deal was found by Cheapflights users on 8/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:46 am -
1 stop11h 08m
Wed 10/148:35 am -
2 stops11h 01m
Deal found 8/9$560
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:24 am -
1 stop21h 35m
Mon 9/75:59 am -
1 stop15h 00m
Deal found 8/11$591

Find flight deals from Erie to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) to Portland (PDX). 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 August 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(American Airlines)

One-way from

$421
(American Airlines)
Provider with most accurate pricing for Erie-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Portland flights.
Search Deals
From Erie to Portland
Search Deals
One-way flight from Erie to Portland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie 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 August 12, 2026.
Use the filters below to find and compare flights from Erie to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Thu 11/5

8:00 am-12:33 pm

1 stop7h 33m

Portland

Tue 11/10

1:23 pm-11:53 pm

1 stop7h 30m

$461

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Tue 8/25

7:18 am-6:00 pm

2 stops13h 42m

Portland

Sat 8/29

10:05 pm-11:24 am

1 stop10h 19m

$483

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Thu 11/5

8:00 am-12:33 pm

1 stop7h 33m

Portland

Wed 11/11

8:00 am-10:07 pm

2 stops11h 07m

$515

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Wed 10/7

11:46 am-7:54 pm

1 stop11h 08m

Portland

Wed 10/14

8:35 am-10:36 pm

2 stops11h 01m

$560

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Fri 9/4

5:24 am-11:59 pm

1 stop21h 35m

Portland

Mon 9/7

5:59 am-11:59 pm

1 stop15h 00m

$591

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Sun 9/6

5:24 am-11:34 am

1 stop9h 10m

Portland

Sat 9/12

9:44 pm-11:16 am

1 stop10h 32m

$609

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Fri 9/4

5:24 am-1:52 pm

2 stops11h 28m

Portland

Fri 9/11

11:48 am-11:59 pm

1 stop9h 11m

$707

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Sat 9/5

6:10 am-4:51 pm

2 stops13h 41m

Portland

Sun 9/13

6:30 am-10:49 pm

2 stops13h 19m

$713
Cheapest one-way
Quickest one-way

EriePortland

ERI Erie - PDX Portland

ERIPDX

Erie

Mon 10/12

8:07 am-7:41 pm

1 stop14h 34m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Sorted by cheapest first

Compare providers for flights from Erie 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 Erie to Portland in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Erie-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Erie-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Erie-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Erie-Portland 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 Erie-Portland 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 Erie to Portland

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

Related info for your journey

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

  • How long is the flight from Erie to Portland?

    Airlines like American Airlines fly from Erie to Portland in about 7h 33m. The time it takes to get you to your destination can typically vary by up to . Erie and Portland are separated by a distance of 2102 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Erie 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Beaverton
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Lincoln City
Durham
Longview
Lake Oswego
Hillsboro
Kelso
Clackamas
Troutdale
Vancouver
Cannon Beach
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Astoria
Gresham
Silverton

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