$86 Cheap flight deals from Niagara Falls (BUF) to Chicago (CHI)
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This Weekend's Flight Deals from Niagara Falls to Chicago
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.
Airfares from $86 One Way, $177 Round Trip from Niagara Falls to Chicago
Prices starting at $177 for return flights and $86 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Chicago economy flight packages
The Emily Hotel
Jul 30 - Aug 4
Buffalo (BUF) to Chicago (ORD)
Chicago (ORD) to Buffalo (BUF)
Reviewed on Jul 26, 2025
Sable at Navy Pier Chicago, Curio Collection by Hilton
Jul 30 - Aug 4
Buffalo (BUF) to Chicago (ORD)
Chicago (ORD) to Buffalo (BUF)
Reviewed on May 5, 2026
LondonHouse Chicago, Curio Collection by Hilton
Jul 30 - Aug 4
Buffalo (BUF) to Chicago (ORD)
Chicago (ORD) to Buffalo (BUF)
Reviewed on May 16, 2026
More About Flying To Chicago from Niagara Falls
Route Information for Flights from Niagara Falls to Chicago
Origin Airport IATA Code | BUF |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Niagara Falls to Chicago
It has never been easier to find cheap Niagara Falls to Chicago flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.
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Frequently asked questions
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Flights from Niagara Falls
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Niagara Falls Airports
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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.