$367 Cheap Flights from Charlottetown (YYG) to Ontario (ONT)

View $367 flight on Tue, Jun 3, 2025Opens in a new window

Featured airlines

American Airlines
United
Southwest Airlines
Delta
Spirit Airlines
JetBlue Airways
Frontier Airlines
Air India
Hawaiian Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Charlottetown to Ontario (YYG-ONT)

Prices were available within the past 7 days and start at $367 for one-way flights and $702 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$702 Roundtrip, found 2 days ago
$702
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $702 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$711 Roundtrip, found 2 days ago
$711
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $711 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$749 Roundtrip, found 2 days ago
$749
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $749 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$754 Roundtrip, found 2 days ago
$754
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $754 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$759 Roundtrip, found 2 days ago
$759
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $759 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$766 Roundtrip, found 2 days ago
$766
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $766 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$769 Roundtrip, found 2 days ago
$769
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $769 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$795 Roundtrip, found 2 days ago
$795
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $795 found 2 days ago
United
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$806 Roundtrip, found 2 days ago
$806
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $806 found 2 days ago
Air Canada
Tue, Jul 1 - Sun, Aug 31
YYG
Charlottetown
ONT
Ontario
$813 Roundtrip, found 2 days ago
$813
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Jul 1 from Charlottetown to Ontario, returning Sun, Aug 31, priced at $813 found 2 days ago
Flights from Charlottetown (YYG) to Ontario (ONT)
Origin airport
Charlottetown
Destination airport
Los Angeles - Ontario Intl.
Roundtrip price
$701
Distance
2934 mi

Charlottetown to Ontario Flights

The cheapest times to fly from Charlottetown 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 Charlottetown to Ontario are during the month of July. You can find some of the cheapest flights from Charlottetown to Ontario with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Charlottetown to Ontario

Sunday is one of the best days to book for cheap flights from Charlottetown 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 Charlottetown 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 Charlottetown to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from $367 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 Charlottetown 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 Charlottetown 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 Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Discover the latest flight deals from YYG to ONT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YYG to ONT?
The cheapest flights from YYG to ONT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YYG to ONT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from YYG to ONT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT)?
Direct flights from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your dates and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from YYG to ONT?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT)?
Select a flight from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Last-minute bookings from YYG to ONT are usually more expensive. To secure the cheapest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, it’s possible to score a cheap fare right before your trip.
Is it cheaper to book a YYG to ONT flight and hotel package?
Compared with arranging hotels and flights separately, booking a YYG to ONT flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Charlottetown Airport (YYG) to Los Angeles - Ontario Intl. Airport (ONT)?
Typically, you can reschedule or cancel your YYG to ONT flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline’s fees and policies on flight changes, or if you need more information, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.