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Cheap flights from Connecticut (CT) to Illinois (IL)

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Connecticut to Illinois 2020 flight deals

Cheap flights to Illinois from Connecticut found for next year
27 Jan - 3 Feb
$141pp
BDL
Hartford Bradley Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
BDL
Hartford Bradley Intl
5 Feb - 6 Feb
$156pp
BDL
Hartford Bradley Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
BDL
Hartford Bradley Intl

Destination information for Illinois

Things to know before you go. Useful info for your trip from Connecticut to Illinois
Flight duration
2h 26m

Airports servicing

New Haven (HVN)

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Related info for your journey

Useful info, stats and facts about Connecticut to Illinois flights.

Flight FAQs

From Connecticut to Illinois

What days are nonstop flights available from Connecticut to Illinois?

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

How popular is this flight route?

Flights from Connecticut to Illinois have been viewed 21 times in the past calendar month.

What are the most popular airlines that fly from Connecticut to Illinois?

Before booking your flight from Connecticut to Illinois check out the most popular airlines for this route: JetBlue, Delta or Frontier.

What are the most popular routes from Connecticut to Illinois?

While some choose either Hartford Bradley Intl - Chicago Midway or Tweed-New Haven - Chicago O'Hare Intl, Hartford Bradley Intl - Chicago O'Hare Intl is the most popular route from Connecticut to Illinois.

What are the cheapest Flights from Connecticut to Illinois?

While on average a flight from Connecticut to Illinois is generally $439, our data shows the cheapest flight currently is $139. When looking at the most popular route, (Hartford Bradley Intl - Chicago O'Hare Intl), you can expect to pay $136 for that flight.

What are the most reliable airlines from Connecticut to Illinois?

No one likes to see their flight delayed. When booking a flight from Connecticut to Illinois consider choosing Republic Airline (92%), British Airways (88%) or Envoy Air (88%) as they are the most reliable in getting you off to your destination on time.