Cheap flights from Phoenix Sky Harbor Intl Airport to Alaska from $170

If you don’t want to visit Alaska in December, then you should wait until August to fly from Phoenix Sky Harbor Intl Airport, when ticket prices are also cheap, with an average price of $197.

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Alaska is on a Saturday. Travelers who choose to depart for Alaska on a Saturday will often find tickets for as low as $396. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to Alaska for around $463.

Our data shows that the cheapest Phoenix Sky Harbor Intl Airport to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $433. In the afternoon is when there is more demand to fly to Alaska, so prices are often more expensive at around $444 per ticket.

Fly from Phoenix Sky Harbor Intl to Anchorage for the best Phoenix Sky Harbor Intl - Alaska flight prices

You are more likely to see cheaper flights to Alaska from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Phoenix Sky Harbor Intl Airport for as low as $341 on momondo.

There are 3 cabin classes available to choose from on Phoenix Sky Harbor Intl Airport to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Phoenix Sky Harbor Intl to Alaska

Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Alaska from Phoenix Sky Harbor Intl Airport according to our data. Alaska Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 4 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 Phoenix Sky Harbor Intl Airport and Alaska is 1 per day as of June 2026. The most frequent departure time is 7:00PM, with 100% of daily flights leaving in the evening.

The number of flights available between Phoenix Sky Harbor Intl Airport and Alaska is 10 per week as of June 2026. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.