$268 Cheap Alaska Airlines flights Boston (BOS) to Juneau (JNU)

Finding cheap one-way Alaska Airlines flights from BOS to JNU from $268 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $527 for your next adventure.**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.

Alaska Airlines flights to Juneau are often cheaper in the quieter months of November and December. Whether you’re after a return or one-way ticket, you could score a better deal then.

To find cheap Alaska Airlines fares from Logan Intl. Airport (BOS) to Juneau Intl. Airport (JNU), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall price. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**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.

Enter your dates, hit search and tick the “Nonstop” filter on Expedia to browse any direct flights from BOS to JNU with Alaska Airlines or other airlines.

Sort your results by “Morning” and “Early Morning” to see the earliest departures from BOS to JNU. Setting off early means you’re 20% 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.

Alaska Airlines flights from Logan Intl. Airport (BOS) to Juneau land at Juneau Intl. Airport (JNU). This is the main gateway here.

Alaska Airlines makes traveling from BOS to JNU more comfortable with top-tier customer service and an excellent in-flight experience. You also have the chance to 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 fare type, a fee may apply if you modify or cancel your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when you search for flights. For more details on changing or canceling your reservation, go to “Trips,” select your flight and tick “Manage Booking.”