£170 Cheap Flights from Kelowna (YLW) to Ontario (ONT)

View £170 flight on Wed, 20 May 2026Opens 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 (YLW) to Ontario (ONT)

Prices were available within the past 7 days and start at £170 for one-way flights and £323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£323 Return, found 2 days ago
£323
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £323 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£326 Return, found 2 days ago
£326
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £326 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£372 Return, found 2 days ago
£372
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £372 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£376 Return, found 2 days ago
£376
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £376 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£402 Return, found 2 days ago
£402
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £402 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£410 Return, found 2 days ago
£410
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £410 found 2 days ago
Air Canada
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£412 Return, found 2 days ago
£412
Return
found 2 days ago
Select Air Canada flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £412 found 2 days ago
Alaska Airlines
Sat, 5 Sept - Sat, 12 Sept
YLW
Kelowna
ONT
Ontario
£511 Return, found 2 days ago
£511
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 5 Sept from Kelowna to Ontario, returning Sat, 12 Sept, priced at £511 found 2 days ago
WestJet
Thu, 11 Jun - Thu, 18 Jun
YLW
Kelowna
ONT
Ontario
£548 Return, found 7 hours ago
£548
Return
found 7 hours ago
Select WestJet flight, departing Thu, 11 Jun from Kelowna to Ontario, returning Thu, 18 Jun, priced at £548 found 7 hours ago
United
Thu, 11 Jun - Thu, 18 Jun
YLW
Kelowna
ONT
Ontario
£984 Return, found 7 hours ago
£984
Return
found 7 hours ago
Select United flight, departing Thu, 11 Jun from Kelowna to Ontario, returning Thu, 18 Jun, priced at £984 found 7 hours ago

Frequently asked questions

How much does a flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) cost?
One-way flights typically cost between £921 and £1,667 and return flights often range between £1,045 and £2,655. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
To find a cheap flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
There are approximately 14 connecting flights per day from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.). Some common connection points include Vancouver Intl. (YVR), Calgary Intl. (YYC), and Seattle - Tacoma Intl. (SEA).
What is the earliest flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The earliest flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) typically departs around 5:05 AM local time. This service is seasonal, active only in June, and is operated by WestJet and Delta. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
You'll typically find the most flights from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) on a Monday, with around 15 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air Canada, WestJet, and Alaska Airlines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
The most popular departure times for flights from Kelowna International (YLW) to Los Angeles - Ontario Intl. (ONT) are in the early morning, from 3am to 6am. About 36% of passengers prefer this time. Many major carriers, including Air Canada, United Airlines and WestJet, offer flights during this window. This timing works well because it allows for an early start to your travel day, getting you to your destination with plenty of time left.
How long does it take to fly from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
A flight from YLW to ONT with a layover takes around 8 hours 20 minutes, with the route covering approximately 1,102 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
Select the "Business class" and "First class" filters when looking for YLW to ONT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight with Expedia?
It's easy to earn miles on a Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ontario from Kelowna International (YLW)?
If you're planning to travel to Ontario from Kelowna International (YLW), you can fly directly into Los Angeles - Ontario Intl. (ONT) Some flights may connect through major hubs like Vancouver Intl. (YVR), Calgary Intl. (YYC), Seattle - Tacoma Intl. (SEA) before reaching Ontario. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) at the last minute?
Typically, booking a last minute flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight and hotel package?
Securing a Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.)?
If you booked your Kelowna, BC (YLW-Kelowna Intl.) to Ontario, CA (ONT-Los Angeles - Ontario Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kelowna Intl.
Destination airport
Ontario Intl. Airport
Return price
£323
Distance
1762 km

Book with confidence

Compare flights from Kelowna to Ontario easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Kelowna to Ontario. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Los Angeles - Ontario Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kelowna Intl. to Los Angeles - Ontario Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kelowna Intl. (YLW) to Los Angeles - Ontario Intl. (ONT)

The easiest way to view the best deals on flights from Kelowna to Ontario today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kelowna Intl. to Los Angeles - Ontario Intl. start at just £323 and range up to £984.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Kelowna and Ontario
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Kelowna to Ontario flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kelowna Intl. to Los Angeles - Ontario Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Kelowna to Ontario easily and book with confidence

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*Available to Expedia members.