Cheap Flights to Oregon

View NZ$166 flight on Fri, 19 June 2026Opens in a new window

Popular airlines to Oregon

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheapest Flights to Oregon

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$322 Return, found 4 days ago
NZ$322
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$322 found 4 days ago
Alaska Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$331 Return, found 4 days ago
NZ$331
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$331 found 4 days ago
Alaska Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$372 Return, found 4 days ago
NZ$372
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$372 found 4 days ago
Delta
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$374 Return, found 4 days ago
NZ$374
Return
found 4 days ago
Select Delta flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$374 found 4 days ago
Alaska Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$381 Return, found 4 days ago
NZ$381
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$381 found 4 days ago
Alaska Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$381 Return, found 4 days ago
NZ$381
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$381 found 4 days ago
Delta
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$383 Return, found 4 days ago
NZ$383
Return
found 4 days ago
Select Delta flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$383 found 4 days ago
American Airlines
Fri, 19 June - Tue, 23 June
DEN
Denver
PDX
Portland
NZ$832 Return, found 4 days ago
NZ$832
Return
found 4 days ago
Select American Airlines flight, departing Fri, 19 June from Denver to Portland, returning Tue, 23 June, priced at NZ$832 found 4 days ago
United
Thu, 2 July - Tue, 7 July
DEN
Denver
EUG
Eugene
NZ$1,058 Return, found 4 hours ago
NZ$1,058
Return
found 4 hours ago
Select United flight, departing Thu, 2 July from Denver to Eugene, returning Tue, 7 July, priced at NZ$1,058 found 4 hours ago
Air Canada
Fri, 6 Mar - Wed, 11 Mar
AKL
Auckland
PDX
Portland
NZ$1,295 Return, found 6 days ago
NZ$1,295
Return
found 6 days ago
Select Air Canada flight, departing Fri, 6 Mar from Auckland to Portland, returning Wed, 11 Mar, priced at NZ$1,295 found 6 days ago

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Trending flights to Oregon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 6 Mar - Wed, 11 Mar
AKL
Auckland
PDX
Portland
NZ$1,295 Return, found 6 days ago
NZ$1,295
Return
found 6 days ago
Select Air Canada flight, departing Fri, 6 Mar from Auckland to Portland, returning Wed, 11 Mar, priced at NZ$1,295 found 6 days ago

Frequently asked questions

How do I find cheap flights to Oregon that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you locate flexible and cheap airfares to Oregon. It's to the left of your screen just below the "Flexible change policies" subheading.
Which airlines fly to Oregon?
Whether you're on your way to someplace new or returning to a favourite stomping ground, the following airlines will fly you into or near Oregon:

  • Alaska Airlines - 3 052 flights to or near Oregon each month, including 2 614 flights to Portland Intl. Airport (PDX) and 255 flights to Robert's Field Airport (RDM) per month.
  • Delta Air Lines - 1 109 flights to or near Oregon each month, including 814 flights to Portland Intl. Airport (PDX) and 147 flights to Robert's Field Airport (RDM) per month.
  • United Airlines - 966 flights to or near Oregon each month, including 632 flights to Portland Intl. Airport (PDX) and 182 flights to Robert's Field Airport (RDM) per month.

How can I find cheap tickets to Oregon?
In the last seven days, NZ$322 was the lowest price for a flight to Oregon. If you'd love to save even more, book well in advance and be flexible with your travel dates. Search for your airfare to Oregon, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Oregon?
You could have purchased a round-trip airfare to Oregon from anywhere between NZ$322 and NZ$1,295 in the last seven days. For one-way journeys departing from Denver (DEN), the lowest amount paid during this period was NZ$166.
What are the most popular airports to fly into in Oregon?
You've got a number of choices in Oregon. Once you've worked out what city you want to visit in the region, selecting one of these leading airports will be a piece of cake:

  • Portland Intl. Airport (PDX) - 5 648 flights per month.
  • Mahlon Sweet Field Airport (EUG) - 741 flights per month.
  • Robert's Field Airport (RDM) - 654 flights per month.

When is the cheapest time to fly to Oregon?
Leave for Oregon early on in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to fly out, followed closely by Monday. If you're eager to avoid the costliest flights, stay away from Saturdays.
How much is a plane ticket to Oregon?
Plane tickets ranged from just NZ$322 to NZ$1,295 over the last seven days. When you're ready to book, we're here to help you pick up an amazing deal to Oregon.
What is the best time to go to Oregon?
A popular time to visit Oregon, as well as the top city of Portland, is during the lively months of March, May and August. Summer in this part of the world begins June 20  and you can look forward to average temperatures of between 10ºC and 27ºC if you visit then. This warmer weather is perfect for strolling around this city's sights.
What months are the cheapest to book a flight to Oregon?
February is the best month to lock in a seat for your Oregon getaway. Airfares cost the most throughout the month of December, so avoid this time if you can.

Book with confidence

Oregon Flights

There is no better time to steal away to Oregon than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Oregon right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Oregon flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Oregon in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Oregon without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Oregon starts right here!

Oregon Flights

Travel information

Oregon Flights Information

Airlines serving
Alaska Airlines, Delta, United, American Airlines, Jetstar, Hawaiian Airlines, Air Canada
Roundtrip price
from NZ$322
Oregon Flights Information

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