$119 Cheap Alaska Airlines flights Juneau (JNU) to Gustavus (GST)

You’ll find cheap return Alaska Airlines flights from $232 from JNU to GST by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $119 for a one-way trip.**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.

Reserve your JNU to GST flights with Alaska Airlines during the low season if you’re looking for a good price on your fare. If possible, avoid traveling during busy periods such as major public holidays or events.

Look for affordable Alaska Airlines flights from Juneau Intl. Airport (JNU) to Gustavus Airport (GST) one to three months before 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 class and itinerary, the best 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 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 see if there’s a direct trip from JNU to GST with Alaska Airlines or other airlines, select the “Nonstop” filter when looking for tickets.

Filter your results by “Morning” and “Early Morning” to browse the earliest departures from JNU to GST. Setting 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.

Alaska Airlines flights from Juneau Intl. Airport (JNU) to Gustavus touch down at Gustavus Airport (GST). This is the main gateway here.

Offering an excellent in-flight experience and top-tier customer service, Alaska Airlines is the leading choice for many passengers flying from JNU to GST. What’s more, if you’re a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can cancel or reschedule your flight, although there may be a charge if your booking was made more than 24 hours ago. Prefer to keep your options open? Use our “No cancel fee” or “Changes included” filter to find flights that won’t penalize you if you need to adjust your plans. To make modifications, go to “Trips,” select your flight and click on “Manage Booking” for more information.