Cheap Flights From Tri-Cities (PSC) To Portland Intl. (PDX)

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Cheapest Flights from Pasco (PSC) to Portland (PDX)

The cheapest flights to Portland Intl. found within the past 7 days were CA $378 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $378 Roundtrip, found 6 days ago
CA $378
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $378 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $404 Roundtrip, found 6 days ago
CA $404
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $404 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $418 Roundtrip, found 6 days ago
CA $418
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $418 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $432 Roundtrip, found 6 days ago
CA $432
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $432 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $447 Roundtrip, found 6 days ago
CA $447
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $447 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $452 Roundtrip, found 6 days ago
CA $452
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $452 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $475 Roundtrip, found 6 days ago
CA $475
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $475 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $488 Roundtrip, found 6 days ago
CA $488
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $488 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $496 Roundtrip, found 6 days ago
CA $496
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $496 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $497 Roundtrip, found 6 days ago
CA $497
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $497 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $517 Roundtrip, found 6 days ago
CA $517
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $517 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $522 Roundtrip, found 6 days ago
CA $522
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $522 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $535 Roundtrip, found 6 days ago
CA $535
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $535 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $556 Roundtrip, found 6 days ago
CA $556
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $556 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $564 Roundtrip, found 6 days ago
CA $564
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $564 found 6 days ago
Sat, Aug. 23 - Mon, Aug. 25
PSC
Pasco
PDX
Portland
CA $606 Roundtrip, found 6 days ago
CA $606
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug. 23 from Pasco to Portland, returning Mon, Aug. 25, priced at CA $606 found 6 days ago

Frequently asked questions

Are there direct flights from Tri-Cities Airport to PDX?
If you'd like to travel as fast as possible from Tri-Cities Airport (PSC) to PDX Airport, consider Delta, Alaska Airlines and United Airlines. No airlines provide direct flights between the two cities, so you'll have to make at least one stopover.
What airlines fly from Tri-Cities Airport (PSC) to Portland Intl. Airport (PDX)?
As yet, there are no direct flights offered between Tri-Cities Airport (PSC) and PDX. Start planning early to save time and find a route with minimal connections.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Pasco (PSC)

Travelers at PSC love to visit these top cities. Roam to the top destinations from Pasco (PSC) today with the cheap prices from Travelocity!

Popular Flight Routes from Portland (PDX)

Travelers at PDX love to visit these top cities. Roam to the top destinations from Portland(PDX) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.