
Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Buffalo Niagara Intl. Airport (BUF)
- JetBlue Airways
JetBlue Airways
- United
United
- Delta
Delta
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- Southwest Airlines
Southwest Airlines
- Plan, book, fly with confidence
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Cheap Flights from Chicago to Buffalo (ORD-BUF)
Prices were available within the past 7 days and start at S$176 for one-way flights and S$450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$450 Return, found 5 days ago
S$450
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$463 Return, found 5 days ago
S$463
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$476 Return, found 5 days ago
S$476
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$489 Return, found 5 days ago
S$489
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$495 Return, found 5 days ago
S$495
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$502 Return, found 5 days ago
S$502
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$502 Return, found 5 days ago
S$502
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$503 Return, found 5 days ago
S$503
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$514 Return, found 5 days ago
S$514
Return
found 5 days ago

Sun, 7 Dec - Mon, 8 Dec
ORD
Chicago
BUF
Buffalo
S$521 Return, found 5 days ago
S$521
Return
found 5 days ago
Find the cheapest month to fly from Chicago (ORD) to Buffalo (BUF)
August is typically the cheapest month to fly
From S$126 - S$427 per traveller.
Graph displaying average flight prices per month
Origin airport | O'Hare Intl. |
Destination airport | Buffalo Niagara Intl. |
Return price | S$450 |
Distance | 755 km |
Average flight time | 2 hours 42 mins |
Perfect flights from Chicago to Buffalo
Your Journey from Chicago to Buffalo
Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Buffalo caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from O'Hare Intl. to Buffalo Niagara Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Chicago to Buffalo Flights
Experience the joy of finding cheap flights from O'Hare Intl. to Buffalo Niagara Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$176 and roundtrip prices from S$450*.
Pre-Flight Essentials
Ensure a smooth journey from Chicago to Buffalo with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant Buffalo
Picture yourself stepping off the plane in Buffalo and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Chicago to Buffalo Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Buffalo.
Beyond the Flight – Exploring Buffalo
With Expedia, your adventure extends beyond the flight. Explore Buffalo at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Chicago to Buffalo with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Buffalo with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights from Chicago
- Chicago to Newark Liberty Intl. Airport (ORD - EWR)
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Taipei (ORD - TSA)
- Chicago to Jakarta (ORD - CGK)
- Chicago to Denpasar (ORD - DPS)
- Chicago to New York (ORD - LGA)
- Chicago to Honolulu (ORD - HNL)
- Chicago to Taipei (ORD - TPE)
- Chicago to New York (ORD - JFK)
- Chicago to Dubai (ORD - DXB)
- Chicago to Tokyo (ORD - NRT)
- Chicago to Singapore (ORD - SIN)
Popular flights to Buffalo
- Newark Liberty Intl. Airport to Buffalo (EWR - BUF)
- Los Angeles to Buffalo (LAX - BUF)
- Boston to Buffalo (BOS - BUF)
- New York to Buffalo (LGA - BUF)
- Singapore to Buffalo (SIN - BUF)
- Toronto to Buffalo (YYZ - BUF)
- New York to Buffalo (JFK - BUF)
- Dallas to Buffalo (DAL - BUF)
- Seattle to Buffalo (SEA - BUF)
Popular flights from Chicago
Top Flight Destinations Near Here
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- Flights to Gatlinburg
- Flights to Seattle
- Flights to San Antonio
- Flights to Virginia Beach
Chicago Airports
Chicago
Expedia's Latest Trends
Flights
- Brussels to New York (BRU - JFK)
- Chicago to Beijing (ORD - PEK)
- New York to San Francisco (JFK - SFO)
- Manila to New York (MNL - JFK)
- New York to Niagara Falls (JFK - IAG)
- Chicago to Newark Liberty Intl. Airport (ORD - EWR)
- Singapore to New York (SIN - JFK)
- New York to Montreal (JFK - YUL)
- Seattle to New York (SEA - JFK)
- Singapore to Chicago (SIN - ORD)
- Chicago to Cedar Rapids (ORD - CID)
- San Francisco to Chicago (SFO - ORD)
- Boston to New York (BOS - JFK)
- New York to Singapore (JFK - SIN)
- New York to Pittsburgh (JFK - PIT)
- New York to Ithaca (JFK - ITH)
- San Francisco to New York (SFO - JFK)
- Chicago to New York (ORD - LGA)
- Chicago to Singapore (ORD - SIN)
- New York to Orlando (JFK - MCO)
- New York to London (JFK - LHR)
- Washington to New York (DCA - JFK)
- Chicago to Columbia (ORD - COU)
- New York to Toronto (JFK - YYZ)
- Vancouver to New York (YVR - JFK)
- American Airlines Singapore (SIN) to New York (JFK) flights
- New York to Tokyo (JFK - NRT)
- New York to Boston (JFK - BOS)
- Las Vegas to New York (LAS - JFK)
- New York to Washington (JFK - DCA)
*Available to Expedia members.