$259 Cheap Alaska Airlines flights Los Angeles (LAX) to Aspen (ASE)

Make use of the “Price (lowest to highest)” filter on Expedia to find cheap Alaska Airlines return flights from $279 from LAX to ASE. Affordable one-way options from $259 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or return flights to Aspen in May or April. You could find lower fares with Alaska Airlines during these off-peak times.

Start searching one to three months ahead of your travel date to find cheap fares on Alaska Airlines flights from Los Angeles Intl. Airport (LAX) to Pitkin County Airport (ASE). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct route from LAX to ASE with Alaska Airlines or any other carriers, use our “Nonstop” filter when browsing for flights.

To find the earliest departures from LAX to ASE with Alaska Airlines, filter your search by “Early Morning” and “Morning.” Booking an early flight usually means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Pitkin County Airport (ASE) is the main Aspen hub for Alaska Airlines flights from Los Angeles Intl. Airport (LAX).

With a rewarding loyalty program and top-tier customer service, Alaska Airlines is a popular option for many travelers heading from LAX to ASE. Plus, if you’re a Mileage Plan and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee generally applies if you cancel or change your booking more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes while searching for flights. For more details on canceling or changing your reservation, visit “Trips,” select your flight and tick “Manage Booking.”