$372+ Cheap flights from Ontario to Juneau (ONT - JNU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JNU
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Juneau with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Juneau
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Best
Last-minute
One-way
Cheapest flights from Ontario to JuneauExplore the most affordable flight options available from Ontario to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Ontario to Juneau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:13 pm -
2 stops8h 16m
Sat 10/246:33 pm -
1 stop14h 44m
Deal found 9/24![Alaska Airlines logo]()
$499
This Priceline deal was found by Cheapflights users on 9/23. 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.
Sun 11/86:00 am -
2 stops16h 28m
Mon 11/92:06 pm -
1 stop20h 12m
Deal found 9/23![Alaska Airlines logo]()
$598
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/86:02 am -
2 stops16h 27m
Mon 10/127:16 am -
2 stops15h 26m
Deal found 9/23![Alaska Airlines logo]()
$1,036
This Priceline deal was found by Cheapflights users on 9/23. 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.
Fri 10/96:56 pm -
3 stops26h 17m
Mon 10/127:16 am -
2 stops26h 01m
Deal found 9/23![Alaska Airlines logo]()
$1,076
Best flights from Ontario to JuneauDiscover carefully curated flight deals from Ontario to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Ontario to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:02 am -
1 stop8h 23m
Sat 10/246:33 pm -
1 stop14h 44m
Deal found 9/24![Alaska Airlines logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 1/84:16 pm -
2 stops30h 14m
Tue 1/127:15 am -
2 stops14h 26m
Deal found 9/23![Alaska Airlines logo]()
$527
Last-minute flights from Ontario to JuneauDiscover last-minute flight deals from Ontario to Juneau. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Juneau. Data last updated September 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am -
1 stop13h 16m
Sat 10/37:23 am -
1 stop8h 56m
Deal found 9/24![Delta logo]()
$1,303
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/86:02 am -
2 stops16h 27m
Mon 10/129:43 am -
3 stops23h 34m
Deal found 9/23![Alaska Airlines logo]()
$1,036
This Priceline deal was found by Cheapflights users on 9/23. 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.
Fri 10/96:56 pm -
3 stops26h 17m
Mon 10/127:16 am -
2 stops26h 01m
Deal found 9/23![Alaska Airlines logo]()
$1,076
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:13 pm -
2 stops8h 16m
Sat 10/246:33 pm -
1 stop14h 44m
Deal found 9/24![Alaska Airlines logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 10/282:13 pm -
1 stop8h 32m
Sat 10/312:23 pm -
1 stop20h 43m
Deal found 9/25![Alaska Airlines logo]()
$1,156
One-way flights from Ontario to JuneauSearch for one-way flight options from Ontario to Juneau. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Ontario to Juneau. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Priceline deal was found by Cheapflights users on 9/24. 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.
Tue 12/16:00 am -
1 stop27h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Alaska Airlines logo]()
$372
Find flight deals from Ontario to Juneau
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Juneau (JNU). 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 September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (Trip.com) |
One-way from | $372 (Priceline) |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Juneau 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 7,457,451 searches. Data last updated September 26, 2026.
Use the filters below to find and compare flights from Ontario to Juneau that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioJuneau
ONT Ontario - JNU Juneau Intl
ONTJNU
Ontario
Tue 12/1
6:00 am-8:54 am
1 stop27h 54m
Juneau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$372
Quickest round-trip
OntarioJuneau
ONT Ontario - JNU Juneau Intl
ONTJNU
Ontario
Sat 10/17
6:02 am-1:25 pm
1 stop8h 23m
Juneau Intl
Sat 10/24
6:33 pm-10:17 am
1 stop14h 44m
$502
OntarioJuneau
ONT Ontario - JNU Juneau Intl
ONTJNU
Ontario
Fri 1/8
4:16 pm-9:30 pm
2 stops30h 14m
Juneau Intl
Tue 1/12
7:15 am-10:41 pm
2 stops14h 26m
$527
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Ontario-Juneau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Juneau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Juneau flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Juneau 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-Juneau 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 Juneau
Have a flexible travel schedule? Discover the best time to fly to Juneau from Ontario with our price prediction graph.
ONT-JNU
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 Juneau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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