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Cheap flights from Boston to Chicago-O'Hare Intl (BOS - ORD)

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The best prices from Boston to Chicago-O'Hare Intl are usually found in January or October, booked 45 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

$260
$220
$190
$160
Price
$160 - $229
Temperature
36 - 86 °F
Rainfall
2 - 5 inches
Most popular in April High demand for flights, 4% potential price rise
Cheapest in January Best time to find cheap flights, 2% potential price drop
Average price $200 Price for this month
Cheapest price $160 From Boston to Chicago-O'Hare Intl

Alternative routes for Boston to Chicago-O'Hare Intl

Destination information for Chicago-O'Hare Intl

Things to know before you go. Useful info for your trip from Boston to Chicago-O'Hare Intl
Flight duration
2h 43m
Average temperature for December in Chicago-O'Hare Intl
37.4 °F
Avg rainfall for December in Chicago-O'Hare Intl
1.9 ″

Airports servicing Boston

Airports servicing Chicago

Weekly flight availability
from Boston to Chicago-O'Hare Intl
Sunday
35 daily flights
Monday
66 daily flights
Tuesday
58 daily flights
Wednesday
67 daily flights
Thursday
70 daily flights
Friday
69 daily flights
Saturday
19 daily flights

Related info for your journey

Useful info, stats and facts about Boston to Chicago-O'Hare Intl flights.

Flight FAQs

From Boston to Chicago-O'Hare Intl

What days are nonstop flights available from Boston to Chicago-O'Hare Intl?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 169 users have taken a look at flights from Boston Logan Intl to Chicago O'Hare Intl.

What percent of flights are delayed?

Based on our current data flights from Boston to Chicago-O'Hare Intl are usually delayed by up to 73min. or more.

How many passenger seats are available on a flight on this route?

On average, there are a total of 2,337 seats offered from Boston Logan Intl to Chicago O'Hare Intl per day.

What is the cheapest airline for this route?

Currently, American Airlines Inc. offers the cheapest flights from Boston to Chicago-O'Hare Intl. On average 214 flights can be found for this airline route daily.

How long does the flight from Boston to Chicago-O'Hare Intl take?

Travelers can expect a nonstop flight to take approximately 3 hours, flying a distance of about 540 miles.

How many flights depart from Boston to Chicago-O'Hare Intl on average per day?

On average, you can expect to see 197 flights from Boston Logan Intl to Chicago O'Hare Intl a day.
Early Morning (Midnight to 6am) - 13% of flight departures
Morning (6am - Noon) - 46% of flight departures
Afternoon (Noon - 6pm) - 21% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

Does it rain more in Boston or Chicago-O'Hare Intl?

The rainfall in Boston is generally less than the rainfall in Chicago-O'Hare Intl. This will continue over the next 14 days.

Is Boston weather warmer or cooler than Chicago-O'Hare Intl?

Expect the weather to be around 86 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Chicago-O'Hare Intl is generally hotter than in Boston.