When did momondo last update prices for flights from Chicago to Niagara Falls Airport?

Prices for flights from Chicago to Niagara Falls Airport refresh daily.

How old do you have to be to fly from Chicago to Niagara Falls Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Niagara Falls Airport.

What documentation or ID do you need to fly to Niagara Falls Airport?

The travel and health documents you'll need for your trip to Niagara Falls Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Niagara Falls Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$292 Cheap Flights from Chicago to Niagara Falls in 2026

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Find the cheapest flights from Chicago to Niagara Falls

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CHI

IAG

450 mimulti-stop

IAG

CHI

450 mimulti-stop

Multiple Airlines

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNiagara Falls

ORD - IAG

ORDIAG

Chicago O'Hare Intl

Tue 4/14

8:41 pm-10:24 am

2 stops36h 43m

$292

ChicagoNiagara Falls

ORD - IAG

ORDIAG

Chicago O'Hare Intl

Tue 4/14

12:44 pm-10:24 am

3 stops44h 40m

$411

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Chicago to Niagara Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Niagara Falls?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Niagara Falls from Chicago according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Niagara Falls. Keep in mind that there are 4 different airlines that fly to Niagara Falls on a routine basis, so you have a few additional options to choose from.

When to book flights from Chicago to Niagara Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Niagara Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Niagara Falls (CHI to IAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Niagara Falls

Fastest flight time	26h 35m
Direct flights	None

The fastest flight from Chicago to Niagara Falls takes 26h 35m

There are no direct flights from Chicago to Niagara Falls. There are no popular flight routes from Chicago to Niagara Falls.

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How far is Chicago to Niagara Falls by plane?
The distance between Chicago and Niagara Falls is about 444.2 mi. A reasonable flight in good conditions will take 26h 35m.
When did momondo last update prices for flights from Chicago to Niagara Falls Airport?
Prices for flights from Chicago to Niagara Falls Airport refresh daily.
How old do you have to be to fly from Chicago to Niagara Falls Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Niagara Falls Airport.
What documentation or ID do you need to fly to Niagara Falls Airport?
The travel and health documents you'll need for your trip to Niagara Falls Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Niagara Falls Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Niagara Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Niagara Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Niagara Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Niagara Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Niagara Falls?

momondo helps you find the best flight between Chicago and Niagara Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Niagara Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Niagara Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.