A rural landscape with a cross monument in a field, a dirt path, and a distant building.

Cheap Flights to Osny from CA $278

View CA $278 flight on Thu, Nov 12, 2026Opens in a new window

Popular airlines to Osny

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How much is the cheapest flight to Osny?

Prices were available within the past 7 days and start at CA $278 for one-way flights and CA $635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Icelandair
Air Transat
Porter Airlines
French bee

Find the cheapest month to fly from Columbus (CMH) to Paris (CDG)

From CA $1,085 - CA $1,296 per traveller.

Frequently asked questions

What is the name of Osny's airport?
Roissy-Charles de Gaulle Airport (CDG) is the main airport that serves Osny.
How far is CDG from central Osny?
Roissy Airport is 40 kilometres from downtown Osny, so be prepared for a decent commute into the centre of the city.
What airport is best to fly into Osny?
A flight to Osny means touching down at CDG. Jump off the plane, grab your bags and you'll be 40 kilometres from the centre of town.
How many airlines fly to Osny?
There are a total of 108 air carriers connecting Osny to 229 airports globally.
Which airlines fly to Osny?
British Airways and Air France fly frequently into Osny. Catching a British Airways flight from London is one of the most popular ways to get there.
How many nonstop flights are there to Osny?
Flying to someplace new is much simpler when there aren't any annoying stopovers to slow you down. If you're making your way to Osny, the awesome news is that there are around 3,580 nonstop flights operating each week.
Where are the most popular flights to Osny departing from?
Flights to Osny from London, Milan and Amsterdam airports are very popular.
How long is the flight to Osny Airport?
If it's London you're departing, you'll be midair for around 1 hour and 17 minutes before you arrive in Osny. Terminal to terminal from Milan takes around 1 hour and 34 minutes and from Amsterdam, 1 hour and 20 minutes.
How to book the cheapest flight to Osny?
We've all come across those lucky travellers who somehow manage to get impossibly cheap fares whenever they fly. Want to know how to do it for your Osny vacation? Don't leave it until the last possible moment to secure your flight. Another easy way to score the most affordable fare is to research all options. If where you're headed has a few airports, don't forget to look into the cost of flying into a less busy terminal. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to secure your ticket as soon as you spot a bargain. The sweetest deals never last long.
Do you have any tips for my flight to Osny?
Depending on where you're coming from, your flight to Osny could be no sweat at all or it could go on forever. We've rounded up some handy travel tips that will help you start your next unforgettable escape on the right foot. What to pack in your hand luggage:
  • First, pack your passport, travel documents, wallet and medications. Next, you'll need some in-flight entertainment to while away the time. A thrilling novel and a phone crammed with your favourite shows are always good options. If you plan to take a quick snooze, a neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, find room for a few toiletry items so you'll arrive looking and feeling fresh.
Do not pack the following items in your hand luggage:
  • Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your pocket knife, and dangerous products which are flammable or explosive, such as aerosols and matches, are also banned.
What to wear on a flight:
  • You'll want to go for comfort over style. Prepare for temperature changes by dressing in layers, and opt for flat, closed-toe shoes like slip-ons.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some gentle exercises in your seat to promote better circulation.
How to get through airport security fast when flying to Osny?
Being prepared before you arrive at the airport will make your getaway to Osny quick and painless. Here are some top tips for a swift journey through security:
  • Be sure to keep your boarding pass and passport within easy reach. They're the first things you'll be asked to present to airport security.
  • Your belt, coat, keys and other small items, like your headphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
  • Electronic devices like phones and laptops will also have to go through the machine for inspection. Don't worry though, you'll be back online soon enough.
  • Don't forget to remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to remove your shoes for scanning, so wearing slip-on sneakers is always a good idea.
  • Pocket knives and other sharp items are prohibited in the cabin. They'll be seized at security, so pack them in your checked bags.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Osny. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Osny. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Osny.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Osny flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Osny.

Looking to save even more? Get additional savings by bundling your Osny flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Osny trip!

Travel information

Destination airport
Roissy-Charles de Gaulle
Destination airport IATA code
CDG
Destination city name
Paris
Roundtrip price
CA $634

Trending flights to Osny

Prices were available within the past 7 days and start at CA $278 for one-way flights and CA $635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
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