Cheap Flights to Ontario

Popular airlines to Ontario

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Find Your Flights to Ontario LSE

Cheap flights to Ontario (LSE)

Get started finding a cheap flight to Ontario on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Ontario.

Return prices range from - and one-ways Ontario start as low as .

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Ontario (LSE)

You have several options for which airline you choose to travel with to Ontario. There are airlines flying into LSE: . 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Ontario (LSE) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to LSE in and in for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Ontario's airport?
Book a flight to Ontario and you'll be hitting the runway at La Crosse Municipal Airport (LSE).
What airport is best to fly into Ontario?
Travellers from across the globe go through LSE every day. Disembark the plane, collect your bags and you'll find yourself 56 kilometres from the centre of Ontario.
How many airlines fly to Ontario?
If you're flying to Ontario, there isn't much choice. Just a single airline operates on the route — get in early to nab the best deal.
Which airlines fly to Ontario?
The majority of flights into Ontario are operated by American Airlines. The most preferred route departs from Chicago, and American Airlines flies this route the most often.
How many nonstop flights are there to Ontario?
Organising an awesome Ontario holiday is a walk in the park when there are 18 nonstop flights every week to select from.
Where are the most popular flights to Ontario departing from?
If you're flying to Ontario from Chicago, you may be interested to discover that a huge number of flights take off from this dynamic city.
How long is the flight to Ontario Airport?
You can expect a flight duration of 1 hour and 13 minutes from Chicago to Ontario.
How to book the cheapest flight to Ontario?
Don't leave booking your flight to Ontario until the very last minute. That's one trick well-versed travellers use to get the best deals. Booking ahead means more options and more affordable flights. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab an excellent price by flying into one that's further away. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to snap up a ticket as soon as you spot a bargain. The best deals don't last long.
Do you have any tips for my flight to Ontario?
We've got the lowdown on how to make your journey as stress-free as possible. Follow our top tips and you'll be cruising through airport security and exploring Ontario in no time. What to pack in your hand luggage:

  • It's easy — first, pack in your passport, travel docs, cash and daily medications. Next, you'll want some in-flight entertainment to while away the time. A juicy book and a tablet crammed with your favourite movies are good options. If you plan to take a short snooze, a neck pillow and a pair of earplugs will also be useful. Finally, make room for a toothbrush and some facial wipes to ensure you step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, spray paint and flares. Sporting equipment like ski poles, and items that could harm other people, such as pepper spray and firearms, won't be allowed on board either.

What to wear on a flight:

  • Comfort should be your main priority when deciding what to wear during your flight. Loose clothing is a smart choice, as are flat, slip-on shoes.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Ontario?
Being prepared before you arrive at the airport will help make your getaway to Ontario quick and painless. Read through our useful tips for a stress-free journey past security:

  • Keep your ID and boarding pass within easy reach. They're the first items you'll be asked to present to security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic gadgets like laptops and phones will also need to go on a tray to be scanned. No need to worry though, you'll be back online in no time.
  • Don't forget to remove liquids and gels from your carry-on bag. They often need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you a few precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked luggage. They won't be allowed on board.

Flights to Ontario information
Destination airport
Ontario
Destination airport IATA code
LSE
*Available to Expedia members.