NZ$217 Cheap Flights Buffalo to Chicago (BUF-ORD)

View NZ$217 flight on Wed, 10 Dec 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Chicago O'Hare International Airport (ORD)

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Cheap Flights from Buffalo (BUF) to Chicago (ORD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Dec - Tue, 16 Dec
BUF
Buffalo
ORD
Chicago
NZ$413 Return, found 8 hours ago
NZ$413
Return
found 8 hours ago
Select Delta flight, departing Tue, 2 Dec from Buffalo to Chicago, returning Tue, 16 Dec, priced at NZ$413 found 8 hours ago
Delta
Wed, 3 Dec - Tue, 16 Dec
BUF
Buffalo
ORD
Chicago
NZ$421 Return, found 8 hours ago
NZ$421
Return
found 8 hours ago
Select Delta flight, departing Wed, 3 Dec from Buffalo to Chicago, returning Tue, 16 Dec, priced at NZ$421 found 8 hours ago
Delta
Wed, 10 Dec - Thu, 25 Dec
BUF
Buffalo
ORD
Chicago
NZ$445 Return, found 8 hours ago
NZ$445
Return
found 8 hours ago
Select Delta flight, departing Wed, 10 Dec from Buffalo to Chicago, returning Thu, 25 Dec, priced at NZ$445 found 8 hours ago
Delta
Tue, 20 Jan - Tue, 3 Feb
BUF
Buffalo
ORD
Chicago
NZ$448 Return, found 8 hours ago
NZ$448
Return
found 8 hours ago
Select Delta flight, departing Tue, 20 Jan from Buffalo to Chicago, returning Tue, 3 Feb, priced at NZ$448 found 8 hours ago
Delta
Tue, 16 Dec - Thu, 1 Jan
BUF
Buffalo
ORD
Chicago
NZ$454 Return, found 8 hours ago
NZ$454
Return
found 8 hours ago
Select Delta flight, departing Tue, 16 Dec from Buffalo to Chicago, returning Thu, 1 Jan, priced at NZ$454 found 8 hours ago
Delta
Sat, 17 Jan - Tue, 27 Jan
BUF
Buffalo
ORD
Chicago
NZ$457 Return, found 8 hours ago
NZ$457
Return
found 8 hours ago
Select Delta flight, departing Sat, 17 Jan from Buffalo to Chicago, returning Tue, 27 Jan, priced at NZ$457 found 8 hours ago
Delta
Wed, 28 Jan - Tue, 10 Feb
BUF
Buffalo
ORD
Chicago
NZ$467 Return, found 8 hours ago
NZ$467
Return
found 8 hours ago
Select Delta flight, departing Wed, 28 Jan from Buffalo to Chicago, returning Tue, 10 Feb, priced at NZ$467 found 8 hours ago
Delta
Wed, 28 Jan - Sat, 14 Feb
BUF
Buffalo
ORD
Chicago
NZ$471 Return, found 8 hours ago
NZ$471
Return
found 8 hours ago
Select Delta flight, departing Wed, 28 Jan from Buffalo to Chicago, returning Sat, 14 Feb, priced at NZ$471 found 8 hours ago
United
Wed, 31 Dec - Sat, 17 Jan
BUF
Buffalo
ORD
Chicago
NZ$548 Return, found 8 hours ago
NZ$548
Return
found 8 hours ago
Select United flight, departing Wed, 31 Dec from Buffalo to Chicago, returning Sat, 17 Jan, priced at NZ$548 found 8 hours ago
American Airlines
Sat, 3 Jan - Tue, 13 Jan
BUF
Buffalo
ORD
Chicago
NZ$612 Return, found 8 hours ago
NZ$612
Return
found 8 hours ago
Select American Airlines flight, departing Sat, 3 Jan from Buffalo to Chicago, returning Tue, 13 Jan, priced at NZ$612 found 8 hours ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Midway Intl. MDW. Closest option available. Average driving time to city centre is 16 minutes. Flights from NZ$673
MDW
Midway Intl.
Closest
Average driving time to city centre16 min
Flights from NZ$673
Flight from Buffalo to Chicago route information
Origin airport
Buffalo Niagara Intl.
Destination airport
O'Hare Intl.
Return price
NZ$412
Distance
755 km
Average flight time
1 hour 4 mins

Perfect flights from Buffalo to Chicago

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Buffalo to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Buffalo Niagara Intl. to O'Hare Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$217 and roundtrip prices from NZ$413. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at O'Hare Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chicago.

Frequently asked questions

How much is a flight from Buffalo Niagara International Airport to ORD?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between Buffalo Niagara International Airport and O'Hare Intl. Airport (ORD) was NZ$413. Cheap tickets don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara International Airport to ORD?
This can vary between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Buffalo Niagara Intl. Airport (BUF) to O'Hare Intl. Airport (ORD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Buffalo Niagara International Airport to ORD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BUF to ORD?
That movie you've been wanting to see will have to wait — the flight distance between BUF and ORD is only 760 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from Buffalo Niagara Intl. Airport (BUF) to O'Hare Airport?
There are a few airlines that fly directly from Buffalo Niagara International Airport to O'Hare Airport. United Airlines (UA) is a top choice, offering 117 flights every month. American Airlines (AA) is another popular choice. It offers 60 flights each month. Between these two airlines, you'll be able to find a great deal from Buffalo to Chicago.
Are BUF to ORD flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute deals between Buffalo Niagara Intl. Airport (BUF) and ORD are possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers release their prices up to 12 months prior to the departure date. Expedia is constantly updating the best bargains around, so check back often and be ready to book when the price is right.

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