Cheap flights from Burlington to Chicago from $140

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Burlington averaging around $319.

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $441. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Burlington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $658.

Flying to Chicago O'Hare Intl Airport from Burlington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $448 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $500. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Burlington to Chicago O'Hare Intl for the best Burlington - Chicago O'Hare Intl flight prices

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Burlington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Burlington for as low as $248 on momondo.

There are 4 cabin classes available to choose from on Burlington to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 19% on your flight if you consider stops on a Burlington to Chicago O'Hare Intl Airport flight.

As of September 2026, prices for Burlington to Chicago O'Hare Intl Airport flights are approximately 66% more expensive when compared to flights at the same time last year.

As of September 2026, there are 10 flights per day flying from Burlington to Chicago O'Hare Intl Airport. The most common time of day flights depart is 4:00PM, with 49% of flights taking off in the afternoon.

As of September 2026, 75 flights take off from Burlington and land in Chicago O'Hare Intl Airport each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.