Cheap Flights from Key West (EYW) to Niagara Falls (IAG)

Popular airlines from Key West Intl. Airport (EYW) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

Frequently asked questions

How much does a flight from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG) cost?
Grab a cheap one-way flight or cheap return flight from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG)?
is the least expensive month to fly from EYW to IAG. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from EYW to IAG. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG)?
There aren't any daily direct flights available from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from EYW to IAG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG)?
Choose a flight from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG) last-minute?
Waiting until just before your departure to book a ticket from EYW to IAG generally means paying more. Although you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book an EYW to IAG flight and hotel package?
You'll typically save money by securing an EYW 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 simple to manage it all in one place. After selecting your preferred accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Key West Intl. Airport (EYW) to Niagara Falls Intl. Airport (IAG)?
It's generally possible to reschedule or cancel your EYW to IAG flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Key West Intl.
Destination airport
Niagara Falls Intl.
Distance
1291 mi

Book with confidence

Book with confidence

Key West to Niagara Falls Flights

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

 

The best time to book a flight from Key West to Niagara Falls

Sunday is one of the best days to book for cheap flights from Key West 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 Key West 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 Key West 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 Key West 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 Key West 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.

 

Key West to Niagara Falls Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.