$362 Cheap Flights from Detroit (DTW) to Ketchikan (KTN)

View $362 flight on Thu, Jan 22, 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan, AK (KTN-Ketchikan Intl.)

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Cheap Flights from Detroit to Ketchikan (DTW-KTN)

Prices were available within the past 7 days and start at $362 for one-way flights and $709 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$709 Roundtrip, found 4 days ago
$709
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $709 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$723 Roundtrip, found 4 days ago
$723
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $723 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$729 Roundtrip, found 4 days ago
$729
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $729 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$733 Roundtrip, found 4 days ago
$733
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $733 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$736 Roundtrip, found 4 days ago
$736
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $736 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$750 Roundtrip, found 4 days ago
$750
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $750 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$756 Roundtrip, found 4 days ago
$756
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $756 found 4 days ago
Alaska Airlines
Mon, Nov 24 - Tue, Dec 2
DTW
Detroit
KTN
Ketchikan
$759 Roundtrip, found 4 days ago
$759
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Nov 24 from Detroit to Ketchikan, returning Tue, Dec 2, priced at $759 found 4 days ago
Alaska Airlines
Mon, Jun 1 - Fri, Jun 5
DTW
Detroit
KTN
Ketchikan
$775 Roundtrip, found 17 hours ago
$775
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Mon, Jun 1 from Detroit to Ketchikan, returning Fri, Jun 5, priced at $775 found 17 hours ago
American Airlines
Mon, Jun 1 - Fri, Jun 5
DTW
Detroit
KTN
Ketchikan
$775 Roundtrip, found 17 hours ago
$775
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Jun 1 from Detroit to Ketchikan, returning Fri, Jun 5, priced at $775 found 17 hours ago

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN) cost?
Lock in a cheap one-way flight from $362 or cheap return flight from $709 from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN)?
Traveling in November can help you save, as it's the cheapest month for flights between DTW and KTN. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN)?
To find the cheapest airline that'll fly you from DTW to KTN, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN)?
You'll have to catch a flight with a layover if you're traveling from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from DTW to KTN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN)?
To avoid potential delays on the Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN) last-minute?
Last-minute fares from DTW to KTN are generally more expensive. To secure the lowest rates, start searching for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a DTW to KTN flight and hotel package?
You'll typically save money by securing a DTW to KTN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Ketchikan Intl. Airport (KTN)?
Generally, it's possible to reschedule or cancel your DTW to KTN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Ketchikan Intl.
Airlines serving
Alaska Airlines
Roundtrip price
$709
Distance
2323 mi

Book with confidence

Detroit to Ketchikan Flights

The cheapest times to fly from Detroit to Ketchikan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Ketchikan are during the month of November. You can find some of the cheapest flights from Detroit to Ketchikan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Ketchikan

Sunday is one of the best days to book for cheap flights from Detroit to Ketchikan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Ketchikan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Ketchikan in 2025. You can also book with separate airlines for your outbound and return journeys, from $362 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Ketchikan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Ketchikan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Detroit to Ketchikan Flights

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*Available to One Key members.