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Fares from $49 One Way, $97 Round Trip from Chicago to Niagara Falls

Prices starting at $97 for return flights and $49 for one-way flights to Niagara Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Niagara Falls from Chicago

Flights from Chicago to Niagara Falls, USA - Frequently Asked Questions

What is the shortest flight from Chicago to Niagara Falls, USA?

From Chicago, the distinctive sights and sounds of Niagara Falls, USA are at least 5 hours and 48 minutes away. Secure your favorite seat, or maybe even one with extra legroom, and travel to your destination in total comfort.

Route Information for Flights from Chicago to Niagara Falls

Origin Airport IATA CodeCHI
Destination Airport IATA CodeBUF
Distance471 mi
Direct Flight AirlinesAmerican Airlines, Air Canada, Alaska Airlines, SAS, ANA, Air New Zealand, United Airlines
Earliest Flight Arrival3:29PM UTC
Latest Flight Arrival1:01AM UTC

Flights Review

Feb 23, 2020

Couldn’t get on wifi on the flight

Dec 1, 2019

Flight attendant was the absolute nicest !!

Oct 4, 2018

I like United.

Sep 28, 2018

Great crew and flight!

Aug 3, 2018

Our flight out to Buffalo, NY was exactly as hoped - uneventful.

Jul 21, 2018

Did not get free checked bags

Apr 5, 2018

Very friendly and helpful staff.

Feb 7, 2018

There were problems- 1st flight was delayed, so nearly missed 2nd lag of flight. But staff was helpful.

Chicago to Niagara Falls

Planning a trip is rarely straight forward, especially when searching for cheap deals. At, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Chicago to Niagara Falls flights at low cost, you will not be disappointed.

Cruising for a bargain deal

Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Chicago to Niagara Falls so you can reach your destination with more money in your pocket to spend.

Cheap Chicago to Niagara Falls flights that lead to rewards

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Quality combinations

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Even last minute bookings on our apps

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^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.