Cheap flights from Illinois to Connecticut from $38
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Connecticut departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Illinois to Connecticut
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest Illinois to Connecticut flight route?
Fly from Chicago O'Hare Intl to Tweed-New Haven for the best Illinois - Connecticut flight prices
What cabin class options are available on Illinois to Connecticut flights?
There are 4 cabin classes available to choose from on Illinois to Connecticut flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Connecticut?
Spirit Airlines, United Airlines, and Southwest are the most popular carriers operating from Illinois to Connecticut
What airlines fly to Connecticut?
American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Connecticut from Illinois according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 4 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Connecticut on average per day?
As of June 2025, 194 flights take off from Illinois and land in Connecticut each day. The most common flight departure time for this route is 8:00PM, with 45% of daily flights taking off in the evening.
How many flights depart from Illinois to Connecticut on average per week?
As of June 2025, there are 1,360 flights per week flying from Illinois to Connecticut. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.
Cheap Illinois to Connecticut flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Connecticut
Best Price Found | $38 |
|---|---|
Fastest flight time | 2h 00m |
Direct flights | Every day |
Airports in Connecticut | 3 airports |
When did momondo last update prices for flights from Illinois to Connecticut?
Prices for flights from Illinois to Connecticut were last updated today.
How many operators does momondo search for flights from Illinois to Connecticut?
There are 7 operators available for flights from Illinois to Connecticut as of June 2025.
How old do you have to be to fly from Illinois to Connecticut?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The travel and health documents you'll need for your trip to Connecticut may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Connecticut. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Connecticut?
Based on momondo bookings for flights between Illinois and Connecticut, the leading plane model is Boeing 737-800, making up 27.32% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 12.33%, Airbus A319 with 10.59%, and Embraer 170 with 10.51%.
Best airlines flying from Illinois to Connecticut
Compare and see reviews for airlines that fly from Illinois to Connecticut with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $84 | Free Cancellation | Rating 7.4 76 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $197 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $235 | Free Cancellation | Rating 7.4 8,801 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Connecticut?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Connecticut. momondo saves you time and could save you money on your trip.
Can I find flights from Illinois to Connecticut with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Illinois to Connecticut flights to just show those with flexible booking policies.
How can momondo help me find flights from Illinois to Connecticut?
Once you have performed a search for Illinois to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Illinois to Connecticut right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Connecticut, momondo offers a useful price alert feature which will track prices for flights to Connecticut from Illinois and alert you when they change.