CA $351 Cheap Flights from Kitchener (YKF) to Ontario (ONT)

View CA $351 flight on Sun, Jun 28, 2026Opens in a new window

Popular airlines from Kitchener, ON (YKF-Region of Waterloo Intl.) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap flights from Kitchener (YKF) to Ontario (ONT)

Prices were available within the past 7 days and start at CA $351 for one-way flights and CA $620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Jun 28 - Thu, Jul 2
YKF
Kitchener
ONT
Ontario
CA $620 Roundtrip, found 4 days ago
CA $620
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Thu, Jul 2, priced at CA $620 found 4 days ago
Air Canada
Sun, Jun 28 - Thu, Jul 2
YKF
Kitchener
ONT
Ontario
CA $701 Roundtrip, found 4 days ago
CA $701
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Thu, Jul 2, priced at CA $701 found 4 days ago
Air Canada
Sun, Jun 28 - Wed, Jul 1
YKF
Kitchener
ONT
Ontario
CA $712 Roundtrip, found 6 days ago
CA $712
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Wed, Jul 1, priced at CA $712 found 6 days ago
Air Canada
Wed, May 27 - Sun, May 31
YKF
Kitchener
ONT
Ontario
CA $761 Roundtrip, found 4 days ago
CA $761
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, May 27 from Kitchener to Ontario, returning Sun, May 31, priced at CA $761 found 4 days ago
Air Canada
Fri, Jun 5 - Sun, Jun 14
YKF
Kitchener
ONT
Ontario
CA $771 Roundtrip, found 4 days ago
CA $771
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jun 5 from Kitchener to Ontario, returning Sun, Jun 14, priced at CA $771 found 4 days ago
Air Canada
Fri, Jun 5 - Sun, Jun 14
YKF
Kitchener
ONT
Ontario
CA $803 Roundtrip, found 12 hours ago
CA $803
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Fri, Jun 5 from Kitchener to Ontario, returning Sun, Jun 14, priced at CA $803 found 12 hours ago
Air Canada
Sun, Jun 28 - Thu, Jul 2
YKF
Kitchener
ONT
Ontario
CA $820 Roundtrip, found 4 days ago
CA $820
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Thu, Jul 2, priced at CA $820 found 4 days ago
Air Canada
Sun, Jun 28 - Wed, Jul 1
YKF
Kitchener
ONT
Ontario
CA $820 Roundtrip, found 6 days ago
CA $820
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Wed, Jul 1, priced at CA $820 found 6 days ago
Air Canada
Tue, Jun 30 - Sun, Jul 19
YKF
Kitchener
ONT
Ontario
CA $824 Roundtrip, found 4 days ago
CA $824
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Jun 30 from Kitchener to Ontario, returning Sun, Jul 19, priced at CA $824 found 4 days ago
Air Canada
Sun, Jun 28 - Thu, Jul 2
YKF
Kitchener
ONT
Ontario
CA $827 Roundtrip, found 4 days ago
CA $827
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jun 28 from Kitchener to Ontario, returning Thu, Jul 2, priced at CA $827 found 4 days ago

Frequently asked questions

How much is a flight from YKF to Los Angeles - Ontario Intl. Airport (ONT)?
If you're planning on travelling between YKF and ONT, round-trip journeys start from CA $620. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Region of Waterloo Intl. Airport (YKF) to Los Angeles - Ontario Intl. Airport (ONT)?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your vacation, visit our Customer Service Portal.
How do I find cheap flights from YKF to Ontario Airport that have flexible change policies?
Select our "No change fees" filter to find flexible travel options for your flight from Region of Waterloo Intl. Airport (YKF) to Ontario Airport. This allows you to secure a great deal ahead of time and still have the freedom to make changes without any extra fees. Keep in mind that you'll need to cover the fare difference.
How far is the flight from YKF to Los Angeles - Ontario Intl. Airport (ONT)?
You'll be cruising at altitude for a while, as the flight distance between Kitchener and Ontario is 3,400 kilometres. Set up a playlist of your favourite songs before leaving home to keep yourself entertained during your trip.
Which airlines fly direct from YKF to Ontario Airport?
Unfortunately, there are no airlines that fly directly between Region of Waterloo Intl. Airport (YKF) and ONT. You'll have to book a flight with at least one stop.
Are YKF to ONT flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between YKF and ONT are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines announce their prices up to 12 months prior to the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to book when fare prices drop.

Travel information

Origin airport
Region of Waterloo Intl.
Destination airport
Ontario Intl. Airport
Airlines serving
Air Canada
Roundtrip price
CA $620
Distance
3339 km

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