$116 Cheap American Airlines flights Burlington (BTV) to Chicago (ORD)

Make use of the “Price (lowest to highest)” filter on Expedia to search for cheap American Airlines return flights from $230 from BTV to ORD. Affordable one-way options from $116 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

American Airlines flights to Chicago are typically cheaper in the off-peak months of January and February. Whether you’re in search of a return or one-way ticket, you could land a better deal then.

Search for cheap American Airlines flights from Burlington Intl. Airport (BTV) to O’Hare Intl. Airport (ORD) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use the “Nonstop” filter when searching for direct American Airlines flights from BTV to ORD. You can also compare other airlines servicing the same nonstop journey.

Browse American Airlines’s earliest flights from BTV to ORD by checking the “Early Morning” and “Morning” filters. Not only will you arrive at your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Get on an American Airlines flight from Burlington Intl. Airport (BTV) to Chicago, and you’re most likely to land at O’Hare Intl. Airport (ORD). This is the airline’s primary hub in this city.

Changes are often free within 24 hours of making a booking, but your airline may add a charge after that. For further information about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without extra charges, apply the “Changes included” or “No cancel fee” filter when organizing your trip.