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Cheap Flights from Chicago to Boston - CHI to BOS
Fare Compare processes millions of flights and airfares daily.
This page displays the cheapest discounted airline ticket & flight information for Chicago, Illinois to Boston, Massachusetts including the cheapest seats, historical ranking, recent email alerts and airlines with flights that serve these cities.
Did you know?
- 19,662 seats are available per week fly between Chicago, IL and Boston, MA
- 4 carriers operate between Chicago, IL and Boston, MA
- American has the most flights (59) between Chicago, IL and Boston, MA.
- The smallest aircraft flying between Chicago, IL and Boston, MA is a CRJ operating by Delta Air Lines with 50 seats.
- The best current ticket price from Chicago to Boston is $169.
Recent Cheap Airline Airfares from Chicago, Illinois (CHI) to Boston, Massachusetts (BOS)
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Airlines with Cheap Flights from Chicago, Illinois to Boston, Massachusetts
Fare Compare's flight data shows that the following airlines have scheduled flights where both airports Chicago and Boston can connect all the way through during the year using flights only on these airlines.
Cheap Flights to Boston
FareCompare.com flight schedule information shows the following airlines with scheduled flight service between Chicago, Illinois and Boston, Massachusetts. This airline list also includes cheap flight alternatives provided by code share airlines (where the plane is operated by a different partner airline).
Cheap One Way Airline Tickets
Cheap one way airfares for all airlines from Chicago to Boston.
Cheap Flights from Chicago to Boston, from $169, Airfare Search for CHI to BOS