Find cheap flights from Chicago to Niagara Falls

CHI - IAG

Find cheap flights from Chicago to Niagara Falls

Search hundreds of travel sites at once for deals on flights to Niagara Falls. Bundle your flight + hotel and save!

Round-trip
Economy
Chicago (CHI)
Niagara Falls
Fri 12/3
Fri 12/10
Any month
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Include hotels

Good to know

Low season

August

High season

May

Average price round-trip

$270

Good deal round-trip

$227
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 52% increase in price.
(avg. price over the last 2 weeks)
or less

When to book flights from Chicago to Niagara Falls

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $227 or less round-trip.
  • High season is considered to be April, May and June. The cheapest month to fly is August.
  • Morning departure is around 75% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Chicago to Niagara Falls

How long does a flight from Chicago to Niagara Falls take?

Do I need a passport to fly between Chicago and Niagara Falls?

Which airports will I be using when flying from Chicago to Niagara Falls?

How does KAYAK find such low prices on flights from Chicago to Niagara Falls?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Niagara Falls?

What is the Hacker Fare option on flights from Chicago to Niagara Falls?

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COVID-19 information

Safety measures for airlines flying from Chicago to Niagara Falls

Airlines flying from Chicago to Niagara Falls have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Chicago to Niagara Falls

Mandatory masks

Masks required on board, masks provided on flights from Chicago to Niagara Falls

Social distancing seating

Middle seats unavailable to book on flights from Chicago to Niagara Falls

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Chicago to Niagara Falls

Book cheap flights from Chicago to Niagara Falls

Recent round-trip flight deals

2/16
Wed
2 stops
Multiple Airlines
23h 01m
ORD - IAG
2/22
Tue
1 stop
Multiple Airlines
15h 56m
IAG - ORD
12/16
Thu
2 stops
Multiple Airlines
25h 27m
ORD - IAG
12/19
Sun
1 stop
Multiple Airlines
15h 14m
IAG - ORD
12/17
Fri
1 stop
Multiple Airlines
12h 51m
ORD - IAG
12/20
Mon
1 stop
Multiple Airlines
20h 06m
IAG - ORD
12/16
Thu
3 stops
Multiple Airlines
23h 40m
ORD - IAG
12/19
Sun
1 stop
Multiple Airlines
15h 14m
IAG - ORD
12/26
Sun
3 stops
Multiple Airlines
21h 12m
ORD - IAG
1/2
Sun
2 stops
Multiple Airlines
21h 57m
IAG - ORD
12/24
Fri
2 stops
Linear Air Taxi
8h 34m
ORD - IAG
12/25
Sat
2 stops
Linear Air Taxi
9h 35m
IAG - ORD
12/24
Fri
2 stops
Linear Air Taxi
8h 34m
ORD - IAG
12/25
Sat
1 stop
Linear Air Taxi
4h 09m
IAG - ORD
12/18
Sat
2 stops
Linear Air Taxi
7h 52m
ORD - IAG
12/21
Tue
2 stops
Linear Air Taxi
10h 07m
IAG - ORD
Show more results

Recent one-way flight deals

12/27
Mon
3 stops
Multiple Airlines
30h 14m
ORD - IAG
12/27
Mon
2 stops
Linear Air Taxi
7h 52m
ORD - IAG
12/27
Mon
1 stop
Linear Air Taxi
4h 09m
ORD - IAG
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