What is the cheapest month to fly to Boston?

The cheapest time of year to fly to Boston from Chicago is September. Most expensive is July

What is the cheapest day to fly to Boston?

The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly to Boston?

Chicago to Boston flights are approximately 28% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Boston?

Spirit Airlines, Delta, and JetBlue are the most popular carriers operating from Chicago to Boston

What is the cheapest route?

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

When is the cheapest time to book a flight to Boston?

The cheapest time to buy a flight from Chicago to Boston is approximately 60 days to departure

Find Cheap Flights from Chicago to Boston starting at $81

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Fastest flight time	2h 10m	The fastest flight from Chicago to Boston takes 2h 10m.
Direct flights	Every day	Direct flights go from Chicago to Boston every day.
Airports in Boston	1 airport	There is 1 airport near Boston: Boston Logan Intl (BOS)

Flights from Chicago to Boston

Chicago to Boston flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Boston by changing tabs

How to get the cheapest flight from Chicago to Boston

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Flight information for Chicago to Boston

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Alternative routes for Chicago to Boston

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Flights to other cities in United States

Lost the lust for United States? Check out some flights to other cities in Boston

Flights to other destinations

Lost the lust for Boston? Check out some flights to other destinations