Cheap flights from Chicago O'Hare to Buffalo

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Planning a flight from Chicago O'Hare to Buffalo?

Flight prices from Chicago to Greater Buffalo change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Which airports serve Chicago and Greater Buffalo?

When planning a trip of about 759 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Chicago: Chicago is connected to 3 airports - Midway, O'Hare, Rockford.
  • Airports in Greater Buffalo: The only active airport in Greater Buffalo is Greater Buffalo.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Smart ways to search flights from Chicago O'Hare to Buffalo

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Buffalo.

How much does an airline ticket from Chicago O'Hare to Buffalo cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Buffalo.

How far is Chicago from Greater Buffalo?

Chicago is about 759 km from Greater Buffalo.

What are the airports in Greater Buffalo?

Greater Buffalo has one airport: Greater Buffalo.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Chicago to Greater Buffalo?

This information is not available at the moment.

What is the cheapest month to fly from Chicago to Greater Buffalo?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Greater Buffalo?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Greater Buffalo?

This information is not available at the moment.