$321 Cheap Alaska Airlines flights Detroit (DTW) to Ketchikan (KTN)

Finding cheap one-way Alaska Airlines flights from DTW to KTN from $321 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly return fares from $641 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 Ketchikan are typically cheaper in the low-season months of March and January. Whether you’re searching for a return or one-way ticket, you could land a better deal then.

To find cheap Alaska Airlines fares from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN), start searching one to three months before your intended departure. Reserving 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 impact the overall cost. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip 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.

To see if there’s a direct trip from DTW to KTN with Alaska Airlines or any other airlines, check the “Nonstop” box when looking for tickets.

Filter your results by “Morning” and “Early Morning” to find the earliest departures from DTW to KTN. Taking off early 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.

Alaska Airlines flights from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan arrive at Ketchikan Intl. Airport (KTN). This is the main gateway to this destination.

Taking off from DTW to KTN with Alaska Airlines comes with plenty of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s in addition to the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s usually possible to cancel or modify your flight, although there may be a charge if you made your booking more than 24 hours ago. Need to keep your options open? Apply the “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you have to revise your plans. To make modifications, visit “Trips,” select your flight and click on “Manage Booking” for more details.