$59 Cheap flight deals from Chicago (CHI) to Niagara Falls (BUF)

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This Weekend's Flight Deals from Chicago to Niagara Falls

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 27 - Mon, May 6
MDW
Midway Intl.
BUF
Buffalo Niagara Intl.
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Apr 27 from Midway Intl. to Buffalo Niagara Intl., returning Mon, May 6, priced at $188 found 2 days ago
Sat, Apr 27 - Wed, May 1
ORD
O'Hare Intl.
BUF
Buffalo Niagara Intl.
$358 Roundtrip, found 1 hour ago
$358
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Apr 27 from O'Hare Intl. to Buffalo Niagara Intl., returning Wed, May 1, priced at $358 found 1 hour ago

Airfares from $59 One Way, $97 Round Trip from Chicago to Niagara Falls

Prices starting at $97 for return flights and $59 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.

Tue, Aug 27 - Wed, Aug 28
ORD
Chicago
BUF
Buffalo
$97 Roundtrip, found 4 days ago
$97
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 27 from Chicago to Buffalo, returning Wed, Aug 28, priced at $97 found 4 days ago
Thu, May 9 - Sat, May 11
MDW
Chicago
BUF
Buffalo
$102 Roundtrip, found 2 days ago
$102
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, May 9 from Chicago to Buffalo, returning Sat, May 11, priced at $102 found 2 days ago
Thu, May 9 - Wed, May 15
ORD
Chicago
BUF
Buffalo
$108 Roundtrip, found 14 hours ago
$108
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, May 9 from Chicago to Buffalo, returning Wed, May 15, priced at $108 found 14 hours ago
Tue, Apr 30 - Wed, May 8
ORD
Chicago
BUF
Buffalo
$111 Roundtrip, found 2 days ago
$111
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Apr 30 from Chicago to Buffalo, returning Wed, May 8, priced at $111 found 2 days ago
Tue, May 14 - Sat, Jun 1
ORD
Chicago
BUF
Buffalo
$117 Roundtrip, found 2 days ago
$117
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 14 from Chicago to Buffalo, returning Sat, Jun 1, priced at $117 found 2 days ago

Niagara Falls economy flight packages

Prices and availability subject to change. Additional terms may apply.
The Red Coach Inn
3.0-star property

The Red Coach Inn

9.2/10 Wonderful! (1,001 reviews)

May 25 - May 27

2 night stay

Chicago (CHI) to Buffalo (BUF)

United • Coach

Buffalo (BUF) to Chicago (CHI)

Frontier Airlines • Coach
per person
Beautiful and would definitely stay there again, the room was gorgeous and river view was spectacular

Reviewed on Apr 7, 2024

Kalika Hotel
2.0-star property

Kalika Hotel

7.4/10 Good! (399 reviews)

May 25 - May 27

2 night stay

Chicago (CHI) to Buffalo (BUF)

United • Coach

Buffalo (BUF) to Chicago (CHI)

Frontier Airlines • Coach
per person
The staff was constantly available, a good thing. The hotel is next to other major hotels. It is individually owned which is ok. But it doesn't have the resources of chains. No sundries in the hotel which is in an area which has no pharmacies or convenience stores.

Reviewed on Aug 20, 2023

Holiday Inn Express Grand Island - Niagara Falls, an IHG Hotel
2.5-star property

Holiday Inn Express Grand Island - Niagara Falls, an IHG Hotel

8.6/10 Excellent! (984 reviews)

May 25 - May 27

2 night stay

Chicago (CHI) to Buffalo (BUF)

United • Coach

Buffalo (BUF) to Chicago (CHI)

Frontier Airlines • Coach
per person
Nice, clean and 5 minutes to the falls. Staff members were amazing. Thanks

Reviewed on Jun 22, 2023

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More About Flying To Niagara Falls from Chicago

Route Information for Flights from Chicago to Niagara Falls

Origin Airport IATA Code
CHI
Destination Airport IATA Code
BUF
Distance
471 mi
Direct Flight Airlines
American Airlines, Qatar Airways, JAL, Alaska Airlines, Air Canada, Emirates, Royal Jordanian, ANA, Air New Zealand, United Airlines, Gulf Air, British Airways
Earliest Flight Arrival
2:13PM UTC
Latest Flight Arrival
1:34AM UTC

Chicago to Niagara Falls

Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, 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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Frequently asked questions

Are there non-stop flights from Chicago to Niagara Falls?
Yes, you’ll be thrilled to hear that you can jet straight from ORD to Buffalo, NY (BUF-Buffalo Niagara Intl.). Nonstop flights can be booked with United Airlines and American Airlines.
What is the shortest flight from Chicago to Niagara Falls?
If the weather is good and all goes as scheduled, you could be touching down at Buffalo Niagara Intl. Airport (BUF) from Chicago, IL (MDW-Midway Intl.) in as little as 2 hours and 13 minutes. With such a speedy flight time, consider bringing hand luggage only.
What airlines fly from Chicago to Niagara Falls most frequently?
The airlines that have the most frequent flights between O’Hare Airport and BUF include United Airlines (UA). This well-known option operates 121 flights on the route each month. If you can’t find the right flight for you there, take a look at the fares with American Airlines (AA). This carrier is a fantastic alternative and has 112 flights between Chicago and Niagara Falls every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.