$208 Cheap Flights from Kelowna (YLW) to Ontario (ONT)

View $208 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap Flights from Kelowna to Ontario (YLW-ONT)

Prices were available within the past 7 days and start at $208 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 25 - Tue, Oct 28
YLW
Kelowna
ONT
Ontario
$342 Roundtrip, found 5 days ago
$342
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 25 from Kelowna to Ontario, returning Tue, Oct 28, priced at $342 found 5 days ago
Delta
Sat, Oct 25 - Sun, Oct 26
YLW
Kelowna
ONT
Ontario
$352 Roundtrip, found 5 days ago
$352
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Oct 25 from Kelowna to Ontario, returning Sun, Oct 26, priced at $352 found 5 days ago
Alaska Airlines
Tue, Oct 21 - Tue, Oct 28
YLW
Kelowna
ONT
Ontario
$368 Roundtrip, found 5 days ago
$368
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Kelowna to Ontario, returning Tue, Oct 28, priced at $368 found 5 days ago
Alaska Airlines
Tue, Oct 21 - Mon, Oct 27
YLW
Kelowna
ONT
Ontario
$380 Roundtrip, found 5 days ago
$380
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Kelowna to Ontario, returning Mon, Oct 27, priced at $380 found 5 days ago
Alaska Airlines
Tue, Oct 21 - Sat, Oct 25
YLW
Kelowna
ONT
Ontario
$386 Roundtrip, found 5 days ago
$386
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Kelowna to Ontario, returning Sat, Oct 25, priced at $386 found 5 days ago
Alaska Airlines
Wed, Oct 22 - Sun, Oct 26
YLW
Kelowna
ONT
Ontario
$397 Roundtrip, found 5 days ago
$397
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Oct 22 from Kelowna to Ontario, returning Sun, Oct 26, priced at $397 found 5 days ago
Alaska Airlines
Mon, Oct 20 - Sat, Oct 25
YLW
Kelowna
ONT
Ontario
$403 Roundtrip, found 5 days ago
$403
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Oct 20 from Kelowna to Ontario, returning Sat, Oct 25, priced at $403 found 5 days ago
United
Sun, May 3 - Wed, May 13
YLW
Kelowna
ONT
Ontario
$432 Roundtrip, found 1 day ago
$432
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 3 from Kelowna to Ontario, returning Wed, May 13, priced at $432 found 1 day ago
Air Canada
Fri, Jul 10 - Sat, Jul 11
YLW
Kelowna
ONT
Ontario
$451 Roundtrip, found 1 day ago
$451
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Jul 10 from Kelowna to Ontario, returning Sat, Jul 11, priced at $451 found 1 day ago
WestJet
Wed, Oct 22 - Sun, Oct 26
YLW
Kelowna
ONT
Ontario
$603 Roundtrip, found 5 days ago
$603
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Oct 22 from Kelowna to Ontario, returning Sun, Oct 26, priced at $603 found 5 days ago
Flights from Kelowna (YLW) to Ontario (ONT)
Origin airport
Kelowna Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
Alaska Airlines, WestJet
Roundtrip price
$341
Distance
1101 mi

Kelowna to Ontario Flights

The cheapest times to fly from Kelowna to Ontario

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 Kelowna to Ontario are during the month of October. You can find some of the cheapest flights from Kelowna to Ontario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kelowna to Ontario

Sunday is one of the best days to book for cheap flights from Kelowna to Ontario: 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 Kelowna to Ontario

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 Kelowna to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from $208 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 Kelowna to Ontario 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 Kelowna to Ontario 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.

 

Frequently asked questions

How much does a flight from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Grab a cheap one-way flight from $208 or cheap return flight from $342 from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)?
The cheapest month to fly from YLW to ONT is October, when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from YLW to ONT. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)?
You'll need to book a flight with a layover when traveling from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YLW to ONT?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)?
To arrive at Los Angeles - Ontario Intl. Airport (ONT) on time, select a flight that leaves Kelowna Intl. Airport (YLW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Ontario from Kelowna Intl. Airport (YLW)?
Browse your flight options from Kelowna Intl. Airport (YLW) to Los Angeles Intl. Airport (LAX). This is the only Ontario airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Booking your plane ticket from YLW to ONT right before your journey is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a YLW to ONT flight and hotel package?
Compared with arranging hotels and flights separately, booking a YLW to ONT flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Kelowna Intl. Airport (YLW) to Los Angeles - Ontario Intl. Airport (ONT)?
In most cases, you're able to reschedule or cancel your YLW to ONT flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.