Plane tickets from Chicago to Buffalo

The minimum price for a flight from Buffalo to Chicago varies depending on certain factors such as the time of year, time of day, airline, and other criteria. Prices can range from as low as $50 to over $400. The answer to this question can vary depending on the airline, the time of year, and the demand for flights. Generally, there are between six and nine flights per week between Buffalo, New York and Chicago, Illinois. The best time to fly from Buffalo to Chicago is usually during the spring and fall months, when temperatures are more moderate. Generally, prices are also typically lower during these months. The frequency of flights from Buffalo to Chicago varies based on the airline and the time of year. According to FlightStats, most airlines offer at least one direct flight per day, with multiple daily flights being available during peak travel times. No, you do not need a visa to travel from Buffalo to Chicago. Both of these locations are in the United States, so a visa is not required. 1. American Airlines 2. United Airlines 3. Delta Air Lines 4. Frontier Airlines 5. Spirit Airlines Air Canada, American Airlines, Delta, JetBlue, United, and WestJet all offer nonstop flights from Buffalo to Chicago.