Cheap Flights from Oshawa (YOO) to Niagara Falls (IAG)

Popular airlines from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Frequently asked questions

How much does a flight from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG) cost?
Get a cheap one-way flight or cheap return flight from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG)?
Flying in may help you find better deals, as it's the cheapest month for flights between YOO and IAG. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG)?
To find the cheapest airline flying from YOO to IAG, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG)?
You'll have to catch a flight with a layover when traveling from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from YOO to IAG?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG)?
Select a flight from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time 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 Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG) last-minute?
Booking your plane ticket from YOO to IAG just before your getaway is generally more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a YOO to IAG flight and hotel package?
You'll generally save money by securing a YOO to IAG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your preferred flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Oshawa, ON (YOO-Oshawa Municipal) to Niagara Falls Intl. Airport (IAG)?
If you reserved your YOO to IAG flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Oshawa Municipal
Destination airport
Niagara Falls Intl.
Distance
57 mi

Book with confidence

Book with confidence

Oshawa to Niagara Falls Flights

The cheapest times to fly from Oshawa to Niagara Falls

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 Oshawa to Niagara Falls are during the month of . You can find some of the cheapest flights from Oshawa to Niagara Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oshawa to Niagara Falls

Sunday is one of the best days to book for cheap flights from Oshawa to Niagara Falls: 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 Oshawa to Niagara Falls

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 Oshawa to Niagara Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Oshawa to Niagara Falls 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 Oshawa to Niagara Falls 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.

 

Oshawa to Niagara Falls Flights

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*Available to One Key members.