$216 Cheap Alaska Airlines flights Ontario (ONT) to Ketchikan (KTN)

View $216 flight on Wed, Sep 3, 2025Opens in a new window

$216 Cheap Alaska Airlines flights Ontario (ONT) to Ketchikan (KTN)

Prices were available within the past 7 days and start at $216 for one-way flights and $386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Jan 19 - Tue, Feb 3
ONT
Ontario
KTN
Ketchikan
$386 Roundtrip, found 5 days ago
$386
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 19 from Ontario to Ketchikan, returning Tue, Feb 3, priced at $386 found 5 days ago
Alaska Airlines
Thu, Jan 15 - Sun, Jan 25
ONT
Ontario
KTN
Ketchikan
$401 Roundtrip, found 2 days ago
$401
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 15 from Ontario to Ketchikan, returning Sun, Jan 25, priced at $401 found 2 days ago
Alaska Airlines
Tue, Jan 20 - Tue, Feb 3
ONT
Ontario
KTN
Ketchikan
$440 Roundtrip, found 5 days ago
$440
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jan 20 from Ontario to Ketchikan, returning Tue, Feb 3, priced at $440 found 5 days ago
Alaska Airlines
Mon, Jan 26 - Sat, Feb 14
ONT
Ontario
KTN
Ketchikan
$445 Roundtrip, found 5 days ago
$445
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 26 from Ontario to Ketchikan, returning Sat, Feb 14, priced at $445 found 5 days ago
Alaska Airlines
Sat, Sep 6 - Tue, Sep 23
ONT
Ontario
KTN
Ketchikan
$486 Roundtrip, found 1 day ago
$486
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 6 from Ontario to Ketchikan, returning Tue, Sep 23, priced at $486 found 1 day ago
Alaska Airlines
Fri, Oct 10 - Wed, Oct 22
ONT
Ontario
KTN
Ketchikan
$531 Roundtrip, found 11 hours ago
$531
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Fri, Oct 10 from Ontario to Ketchikan, returning Wed, Oct 22, priced at $531 found 11 hours ago
Flights from Ontario (ONT) to Ketchikan (KTN)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Ketchikan Intl.
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines
Popular airline
Alaska Airlines
Distance
1619 mi

Frequently asked questions

How much is an Alaska Airlines flight from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan Intl. Airport (KTN)?
Set the "Price (lowest to highest)" filter on Expedia to look for cheap Alaska Airlines round-trip flights from $386 from ONT to KTN. Affordable one-way options from $216 are available as well.**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.
What is the cheapest month to fly from ONT to KTN with Alaska Airlines?
Alaska Airlines flights to Ketchikan are typically cheaper in the off-peak months of March and January. Whether you're after a round-trip or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan Intl. Airport (KTN) with Alaska Airlines?
Look for affordable Alaska Airlines flights from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan Intl. Airport (KTN) one to three months ahead of 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. No matter the fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive day 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.
Does Alaska Airlines fly nonstop from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan Intl. Airport (KTN)?
Click on our "Nonstop" filter when searching for direct Alaska Airlines flights from ONT to KTN. It's also an easy way to compare other airlines offering the same nonstop trip.
What is the earliest Alaska Airlines flight from ONT to KTN?
Find Alaska Airlines's earliest flights from ONT to KTN by checking our "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**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.
What airports does Alaska Airlines fly into in Ketchikan?
Alaska Airlines flights from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan come in to Ketchikan Intl. Airport (KTN). This is the main gateway to this city.
Why fly with Alaska Airlines from ONT to KTN?
Alaska Airlines makes traveling from ONT to KTN more comfortable with top-tier customer service and a rewarding loyalty program. You may even earn points with Mileage Plan. Be sure 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.
Can I change or cancel my Alaska Airlines flight from Los Angeles - Ontario Intl. Airport (ONT) to Ketchikan Intl. Airport (KTN)?
Changes are generally free within 24 hours of making your booking, but your airline may add a charge after that time. For more information about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to make changes without extra charges, apply the "No cancel fee" or "Changes included" filter when organizing your trip.

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*Available to One Key members.