Cheap Flights to Ontario from $345
Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
How Much Does it Cost To Fly To Ontario?
The cheapest prices found with in the last 7 days for return flights were $410 and $345 for one-way flights to Ontario for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ORD | La Crosse | June 25 to August 25 | $410 |
| ORD | La Crosse | June 25 to August 25 | $410 |
| FWA | La Crosse | May 30 to June 7 | $495 |
| DEN | La Crosse | July 17 to July 24 | $521 |
| BWI | La Crosse | July 16 to July 27 | $530 |
| JAX | La Crosse | May 31 to June 7 | $574 |
| OKC | La Crosse | May 31 to June 4 | $580 |
| LGA | La Crosse | May 30 to June 8 | $630 |
| LAX | La Crosse | June 1 to June 8 | $640 |
| LAS | La Crosse | May 31 to June 6 | $720 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| FWA | La Crosse | May 26 to June 6 | $535 |
| JAX | La Crosse | May 26 to June 6 | $814 |
| EWR | La Crosse | May 25 to June 5 | $890 |
| BWI | La Crosse | May 25 to June 7 | $890 |
| DEN | La Crosse | May 25 to May 31 | $1,020 |
| LAX | La Crosse | May 26 to June 3 | $1,040 |
| LAS | La Crosse | May 24 to May 31 | $1,140 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $410 |
Number of Airlines Serving | |
Airlines Serving | American Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Family Friendly Hotels in Ontario
The Hansen House Is Large Open Suite That Sleeps 12. Near Kickapoo River.
Families like: Kitchen, game room, games and toys, washer and dryer
Reviewed on May 18, 2023
Need a Car For After Your Flight?
Midsize
$59
Compact
$60
Economy
$60
Special
$60
Frequently asked questions
How to find cheap flights
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.
*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
Plane Tickets To Ontario
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Ontario. Browse through our inventory to explore a wide range of cheap flights to Ontario to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Ontario as you anxiously await to exit the plane and explore what Ontario has to offer. Considering all the amazing local food and culture in Ontario, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Ontario to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Ontario without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Ontario with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Ontario today!