Cheap flights from Boston to Chicago (BOS - CHI)

Flight FAQs

From Boston to Chicago

Are flight prices decreasing from Boston to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Boston to Chicago for under $100 on Cheapflights?

Yes, there are multiple flights from Boston to Chicago for under $100. The cheapest flight booked recently is on Spirit Airlines for just $35, but on average you can expect to pay $36.

Are there nonstop flights from Boston to Chicago for under $100 on Cheapflights?

Cheapflights has 3 direct flights from Boston to Chicago under $100. A good price for a nonstop flight from Boston to Chicago is less than $38.

Are there last-minute flights available from Boston to Chicago for under $100?

There are currently just 3 open flights from Boston to Chicago within the next 7 days for less than $100.

What days are nonstop flights available from Boston to Chicago?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Boston Logan Intl to Chicago was viewed by 148 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Flights from Boston to Chicago are usually delayed by 73min. so prepare accordingly.

What is the cheapest airline for this route?

The cheapest airline for this route is American Airlines Inc.. When flying this airline from Boston to Chicago on average you can expect to find 214 flights available for this route daily.

How long does the flight from Boston to Chicago take?

A nonstop flight takes up to 3 hours, covering a distance of 536 miles.

How many flights depart from Boston to Chicago on average per day?

On average, you can expect to see 166 flights from Boston Logan Intl to Chicago a day.
Early Morning (Midnight to 6am) - 13% of flight departures
Morning (6am - Noon) - 40% of flight departures
Afternoon (Noon - 6pm) - 30% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

Is Boston weather warmer or cooler than Chicago?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in Chicago is generally the same as in Boston. Book flights in a timely manner in correlation to your departure date.