$496+ Cheap flights from Erie to Portland (ERI - PDX)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — PDX
Oct 26 — Nov 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Erie 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 Erie to Portland
Cheapest
Best
Last-minute
Cheapest flights from Erie to PortlandExplore 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 September 26, 2026.
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 September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Sun 10/259:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Wed 10/289:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/2111:46 am -
2 stops10h 55m
Sat 10/241:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/168:07 am -
1 stop7h 15m
Mon 10/191:12 pm -
1 stop7h 43m
Deal found 9/23![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Mon 10/261:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/88:07 am -
1 stop7h 15m
Mon 10/1211:49 pm -
2 stops11h 24m
Deal found 9/23![American Airlines logo]()
$726
Best flights from Erie to PortlandDiscover carefully curated flight deals from Erie to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Erie to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Sun 10/259:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Wed 10/289:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Sat 10/241:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/1611:46 am -
2 stops10h 55m
Mon 10/191:12 pm -
1 stop7h 43m
Deal found 9/23![American Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
2 stops11h 19m
Tue 10/277:30 am -
2 stops13h 25m
Deal found 9/24![American Airlines logo]()
$681
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
2 stops11h 19m
Mon 10/261:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$703
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/88:07 am -
1 stop7h 15m
Mon 10/1211:49 pm -
2 stops11h 24m
Deal found 9/23![American Airlines logo]()
$726
Last-minute flights from Erie to PortlandDiscover last-minute flight deals from Erie to Portland. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Erie to Portland. Data last updated September 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/88:07 am -
1 stop7h 15m
Mon 10/1211:49 pm -
2 stops11h 24m
Deal found 9/23![American Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/168:07 am -
1 stop7h 15m
Mon 10/191:12 pm -
1 stop7h 43m
Deal found 9/23![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Sun 10/259:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Wed 10/289:44 pm -
1 stop10h 37m
Deal found 9/24![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/2111:46 am -
2 stops10h 55m
Sat 10/241:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/218:07 am -
1 stop7h 15m
Mon 10/261:12 pm -
1 stop7h 43m
Deal found 9/24![American Airlines logo]()
$664
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 September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $496 (American Airlines) |
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 7,457,451 searches. Data last updated September 26, 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
Cheapest round-trip
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Wed 10/21
8:07 am-12:22 pm
1 stop7h 15m
Portland
Sun 10/25
9:44 pm-11:21 am
1 stop10h 37m
$496
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Wed 10/21
8:07 am-12:22 pm
1 stop7h 15m
Portland
Wed 10/28
9:44 pm-11:21 am
1 stop10h 37m
$589
Quickest round-trip
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Wed 10/21
8:07 am-12:22 pm
1 stop7h 15m
Portland
Sat 10/24
1:12 pm-11:55 pm
1 stop7h 43m
$589
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Fri 10/16
11:46 am-7:41 pm
2 stops10h 55m
Portland
Mon 10/19
1:12 pm-11:55 pm
1 stop7h 43m
$635
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Wed 10/21
8:07 am-4:26 pm
2 stops11h 19m
Portland
Tue 10/27
7:30 am-11:55 pm
2 stops13h 25m
$681
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Wed 10/21
8:07 am-4:26 pm
2 stops11h 19m
Portland
Mon 10/26
1:12 pm-11:55 pm
1 stop7h 43m
$703
EriePortland
ERI Erie - PDX Portland
ERIPDX
Erie
Thu 10/8
8:07 am-12:22 pm
1 stop7h 15m
Portland
Mon 10/12
11:49 pm-2:13 pm
2 stops11h 24m
$726
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 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 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.
ERI-PDX
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Cannon Beach
Vancouver
Kelso
Troutdale
Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
Silverton
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 Erie
Popular flights
Portland flight routes