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Ketchikan

$339+ 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KTN
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
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 May 13, 2026.

This Alaska Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 10/17:57 pm
ONT
-
KTN
1 stop13h 24m
Alaska Airlines
Sat 10/38:58 am
KTN
-
ONT
1 stop8h 02m
Alaska Airlines
Deal found 5/12$628
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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.
Fri 8/712:04 pm
ONT
-
KTN
2 stops21h 31m
Alaska Airlines
Sat 8/155:39 pm
KTN
-
ONT
2 stops16h 32m
Alaska Airlines
Deal found 5/11$638
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 5/2712:06 pm
ONT
-
KTN
1 stop8h 29m
Alaska Airlines
Sun 5/3112:28 pm
KTN
-
ONT
1 stop10h 30m
Alaska Airlines
Deal found 5/12$706
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 6/276:02 am
ONT
-
KTN
1 stop14h 41m
Alaska Airlines
Sun 7/55:39 pm
KTN
-
ONT
3 stops28h 32m
Alaska Airlines
Deal found 5/12$712
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:10 pm
ONT
-
KTN
2 stops28h 44m
Multiple Airlines
Fri 5/299:20 am
KTN
-
ONT
1 stop8h 27m
Multiple Airlines
Deal found 5/9$754

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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$628
(Alaska Airlines)

One-way from

$339
(Alaska Airlines)
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
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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 May 13, 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

Thu 8/27

6:00 am-7:35 pm

1 stop14h 35m

Ketchikan

Mon 8/31

3:53 pm-11:24 pm

1 stop6h 31m

$628
Quickest round-trip

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Thu 10/1

12:10 pm-5:00 pm

1 stop5h 50m

Ketchikan

Sat 10/3

8:58 am-6:00 pm

1 stop8h 02m

$628

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Fri 8/7

12:04 pm-8:35 am

2 stops21h 31m

Ketchikan

Sat 8/15

5:39 pm-11:11 am

2 stops16h 32m

$638

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sat 6/27

6:02 am-7:43 pm

1 stop14h 41m

Ketchikan

Sun 7/5

5:39 pm-11:11 pm

3 stops28h 32m

$712
Cheapest one-way
Quickest one-way

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sat 6/20

9:20 pm-12:33 pm

3 stops16h 13m

$339

OntarioKetchikan

ONT - KTN

ONTKTN

Ontario

Sun 6/14

12:08 pm-8:35 am

2 stops21h 27m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

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 14h 35m. 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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