Cheap Flights from Atlantic City (ACY) to Niagara Falls (IAG)

Popular airlines from Atlantic City Intl. Airport (ACY) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Alternative airports near Niagara Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest option available. Average driving time to city center is 34 minutes. Flights from $426
BUF
Buffalo Niagara Intl.
Cheapest
Average driving time to city center34 min
Flights from $426

Frequently asked questions

How much does a flight from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG) cost?
Secure a cheap one-way flight or cheap return flight from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG)?
is the cheapest month to fly from ACY to IAG. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG)?
To find the cheapest airline flying from ACY to IAG, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG)?
Nonstop flights from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ACY to IAG?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG)?
Book a flight from Atlantic City Intl. Airport (ACY) 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 Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG) last-minute?
Booking your flight from ACY to IAG shortly before your journey is usually more expensive. But if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book an ACY to IAG flight and hotel package?
Opting for an ACY to IAG flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Atlantic City Intl. Airport (ACY) to Niagara Falls Intl. Airport (IAG)?
In most cases, you're able to reschedule or cancel your ACY to IAG flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Atlantic City Intl.
Destination airport
Niagara Falls Intl.
Distance
339 mi

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Atlantic City to Niagara Falls Flights

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

 

The best time to book a flight from Atlantic City to Niagara Falls

Sunday is one of the best days to book for cheap flights from Atlantic City 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 Atlantic City 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 Atlantic City 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 Atlantic City 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 Atlantic City 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.

 

Atlantic City to Niagara Falls Flights

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*Available to One Key members.