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Ketchikan

$334+ Cheap flights from Ontario to Ketchikan (ONT - KTN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KTN
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Ontario to Ketchikan

Cheapest flights from Ontario to Ketchikan
Explore the most affordable flight options available from Ontario to Ketchikan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
ONT
-
KTN
1 stop14h 35m
Alaska Airlines
Thu 11/55:39 pm
KTN
-
ONT
1 stop28h 15m
Alaska Airlines
Deal found 6/6$561
This Priceline deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:00 pm
ONT
-
KTN
1 stop8h 33m
Alaska Airlines
Wed 8/2611:53 am
KTN
-
ONT
1 stop6h 10m
Alaska Airlines
Deal found 6/5$598
This Booking.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:02 am
ONT
-
KTN
1 stop9h 57m
Alaska Airlines
Sun 9/611:53 am
KTN
-
ONT
2 stops20h 58m
Alaska Airlines
Deal found 6/8$605
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2612:08 pm
ONT
-
KTN
1 stop8h 35m
Alaska Airlines
Mon 8/35:39 pm
KTN
-
ONT
2 stops21h 51m
Alaska Airlines
Deal found 6/7$628

Find flight deals from Ontario to Ketchikan

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Ketchikan (KTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(Alaska Airlines)

One-way from

$334
(Priceline)
Provider with most accurate pricing for Ontario-Ketchikan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Ketchikan flights.
Search Deals
From Ontario to Ketchikan
Search Deals
One-way flight from Ontario to Ketchikan
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Ketchikan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Ontario to Ketchikan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sun 11/1

10:37 am-7:35 pm

2 stops9h 58m

Ketchikan

Thu 11/5

5:39 pm-9:43 am

2 stops15h 04m

$568
Quickest round-trip

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sun 7/26

5:26 pm-8:35 am

2 stops16h 09m

Ketchikan

Mon 8/3

12:13 pm-8:32 pm

1 stop7h 19m

$633
Cheapest one-way
Quickest one-way

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sun 7/26

6:02 am-7:43 pm

1 stop14h 41m

$334

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Mon 7/27

2:05 pm-8:35 am

2 stops19h 30m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Ontario-Ketchikan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Ketchikan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Ketchikan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Ketchikan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Ketchikan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Ketchikan

Have a flexible travel schedule? Discover the best time to fly to Ketchikan from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Ketchikan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Ketchikan?

    Airlines like Alaska Airlines fly from Ontario to Ketchikan in about 9h 58m. The time it takes to get you to your destination can typically vary by up to . The distance between Ontario and Ketchikan is about 1618 mi.

  • Can I find deals for flights from Ontario to Ketchikan that include hotel bookings?

    Yes. In addition to deals on Ontario to Ketchikan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Ketchikan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Ketchikan.

  • Can I find deals for business class flights from Ontario to Ketchikan?

    Yes. Cheapflights offers flight deals from Ontario to Ketchikan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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