Cheap Flights from Oslo (OSL) to Ketchikan (KTN)

Popular airlines from Gardermoen Airport (OSL) to Ketchikan, AK (KTN-Ketchikan Intl.)

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Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN) cost?
Snag a cheap one-way flight or cheap return flight from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN)?
is the cheapest month to fly from OSL to KTN. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN)?
To find the cheapest airline flying from OSL to KTN, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN)?
Nonstop flights from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OSL to KTN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN)?
Choose a flight from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be 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 Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN) last-minute?
Booking your plane ticket from OSL to KTN right before your getaway is usually more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an OSL to KTN flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to KTN flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Ketchikan Intl. Airport (KTN)?
Typically, you can reschedule or cancel your OSL to KTN flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Gardermoen
Destination airport
Ketchikan Intl.
Distance
4196 mi

Book with confidence

Oslo to Ketchikan Flights

The cheapest times to fly from Oslo 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 Oslo to Ketchikan are during the month of . You can find some of the cheapest flights from Oslo to Ketchikan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Ketchikan

Sunday is one of the best days to book for cheap flights from Oslo 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 Oslo 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 Oslo to Ketchikan in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Oslo 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 Oslo 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.

 

Oslo to Ketchikan Flights

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*Available to One Key members.