Cheap flights from Oregon to Alaska from $179

If you don’t want to visit Alaska in January, then you should wait until April to fly from Oregon, when ticket prices are also cheap, with an average price of $336.

The cheapest day to depart from Oregon to Alaska is on a Tuesday. Travelers who choose to depart for Alaska on a Tuesday will often find tickets for as low as $447. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to Alaska for around $531.

Our data shows that the cheapest Oregon to Alaska flights are usually those with departure times at noon. Our users have found flights to Alaska at noon for as low as $387. In the afternoon is when there is more demand to fly to Alaska, so prices are often more expensive at around $510 per ticket.

Fly from Portland to Fairbanks for the best Oregon - Alaska flight prices

You are more likely to see cheaper flights to Alaska from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Oregon for as low as $355 on momondo.

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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Oregon to Alaska

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Alaska from Oregon according to our data. Alaska Airlines is the first choice among our users, with 89% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 3 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

The number of flights available between Oregon and Alaska is 8 per day as of March 2026. The most frequent departure time is 9:00PM, with 43% of daily flights leaving in the afternoon.

The number of flights available between Oregon and Alaska is 58 per week as of March 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.