$258 Cheap Alaska Airlines flights Denver (DEN) to Juneau (JNU)

Make use of the “Price (lowest to highest)” filter on Expedia to search for cheap Alaska Airlines return flights from $437 from DEN to JNU. Affordable one-way fares from $258 are also on offer.**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.

November is one of the cheapest months to jet away to Juneau with Alaska Airlines. You could also find great deals on one-way and round-trip tickets in December.

Look for cheap Alaska Airlines flights from Denver Intl. Airport (DEN) to Juneau Intl. Airport (JNU) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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 trip from DEN to JNU with Alaska Airlines or other carriers, use our “Nonstop” filter when looking for flights.

Filter your results by “Morning” and “Early Morning” to see the earliest departures from DEN to JNU. Jetting off early means flight cancellations are less likely.**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.

Juneau Intl. Airport (JNU) is the primary Juneau hub for Alaska Airlines flights from Denver Intl. Airport (DEN).

Alaska Airlines makes flying from DEN to JNU enjoyable with top-tier customer service and a rewarding loyalty program. You may even earn points with Mileage Plan. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your ticket type, a fee generally applies if you modify or cancel your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you search for flights. For more information on canceling or modifying your reservation, visit “Trips,” select your flight and click on “Manage Booking.”