The straight-line distance from Buffalo to Chicago O'Hare Intl is 464.0 mi. In terms of flight time, this usually takes a little over 1h 48m.
Prices for flights from Buffalo Airport to Chicago O'Hare Intl Airport are updated daily.
As of January 2025, there are 4 operators available to choose from for flights from Buffalo Airport to Chicago O'Hare Intl Airport.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Chicago O'Hare Intl Airport.
The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Buffalo to Chicago O'Hare Intl Airport is Embraer 170 (16.31% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (12.23%), Canadair (Bombardier) Regional Jet CRJ-550 (9.64%), and Boeing 737-800 Passenger/BBJ2 (winglets) (8.01%).
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to Chicago O'Hare Intl Airport is American Airlines (47% of total bookings). The next most popular airlines are United Airlines (46%), Frontier (5%), and JetBlue (2%).
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Frontier | PriceFrom $95 | Free Cancellation | Rating 6.0 3,441 reviews | ||
United Airlines | PriceFrom $153 | Free Cancellation | Rating 7.4 8,975 reviews | ||
American Airlines | PriceFrom $170 | Free Cancellation | Rating 7.2 10,000 reviews | ||
JetBlue | PriceFrom $175 | Free Cancellation | Rating 7.4 3,191 reviews |
Across 16 United Airlines flights from Buffalo to Chicago O'Hare Intl Airport this week, the average price was $355, with the best United Airlines deals starting from $153 round-trip. 8,975 users have rated United Airlines on momondo, with an average score of 7.4/10.
American Airlines is also a popular choice for this route. American Airlines flight deals for Buffalo to Chicago O'Hare Intl Airport start from as low as $170 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $326. American Airlines operates 13 flights to Chicago O'Hare Intl Airport from Buffalo in an average week. Users have rated it 7.2/10 across 10,000 reviews.
Finding the right flight to Chicago from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Yes. momondo allows you to filter the results for Buffalo to Chicago flights to just show those with flexible booking policies.
momondo provides multiple filters to help you find the best flight to Chicago from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
Price alerts on flights to Chicago from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.