Cheap flights from Oregon to Phoenix from $91

In general, January is the cheapest month to fly from Oregon to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $300. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of January, then departing from Oregon during the month April is also very affordable. Most momondo users find prices during this month for around $332.

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Oregon is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $350. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $404. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

In the evening is the cheapest time of day to fly from Oregon to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $338. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $376. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Portland to Phoenix Sky Harbor Intl for the best Oregon - Phoenix Sky Harbor Intl flight prices

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Oregon for as low as $271 on momondo.

There are 4 cabin classes available to choose from on Oregon to Phoenix Sky Harbor Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, United Airlines, and Southwest are the most popular carriers operating from Oregon to Phoenix Sky Harbor Intl

American Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Oregon according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 9 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

17 flights are operational daily from Oregon to Phoenix Sky Harbor Intl Airport as of November 2026. The most popular departure time for this route is 5:00AM, with 50% of flights per day taking off in the morning.

The number of flights available between Oregon and Phoenix Sky Harbor Intl Airport is 125 per week as of November 2026. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.