$149 Cheap flights to Alaska

72% of momondo users visit Anchorage more often than any other city in Alaska. When traveling to Anchorage, typically the most convenient airport to fly into is Anchorage Airport.

For the quickest drive from an arrival airport to Alaska Railroad Depot, fly into Anchorage Airport or Kenai Airport, which are closest to the area.

The most often visited landmarks in Alaska are Alaska Railroad Depot, Dena'ina Civic and Convention Center, and William A. Egan Civic & Convention Center, among many others that can be found in the area.

Temperatures in Alaska can vary between 17.6 °F and 59 °F based on the time of year. Typically, the coldest month in Alaska will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider traveling to Alaska in April, March, and January, as that is when precipitation is least likely.

There are a total of 9 airlines that operate flight routes to Alaska, with Alaska Airlines being the most popular option. An estimated 52% of those flying into Alaska choose to fly with Alaska Airlines. If you’re unable to find tickets with Alaska Airlines, then Delta and United Airlines are also popular airlines to fly with.

You can expect to spend an average of $581 for a flight to Alaska. However, our users found flights to Alaska for $110, which is the cheapest price we’ve seen in the past week. $3,968 per ticket tends to be the most expensive a flight to Alaska will get, whereas anything for $498 or less is considered a good deal.

Thursday is the best day of the week to fly to Alaska based on flight prices. Friday is another affordable option. If you are looking to save money on flights to Alaska, then try to avoid flying out on a Sunday since this is when prices are at their highest.

If you're headed to Alaska, consider flying into Kenai airport in Kenai for the best deals, with an average airfare of $110. Alternatively, Fairbanks airport in Fairbanks is a close second for cheapest flights to Alaska with an average airfare of $132.

Prices for flights to Alaska are updated daily.

As of September 2026, there are 13 operators available to choose from for flights to Alaska.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Alaska.

The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.