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$60+ Cheap flights from Illinois to Connecticut

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BDL
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Illinois to Connecticut

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Connecticut (USCT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Illinois to Connecticut

Cheapest flights from Illinois to Connecticut
Explore the most affordable flight options available from Illinois to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/244:45 pmORD - LGA
Nonstop2h 15mSpirit Airlines
mié. 12/259:05 pmLGA - ORD
Nonstop2h 38mSpirit Airlines
Deal found 11/20$96
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/84:19 pmORD - LGA
Nonstop2h 05mMultiple Airlines
mié. 12/115:59 pmLGA - ORD
1 stop15h 25mMultiple Airlines
Deal found 11/20$101
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/38:27 pmORD - EWR
1 stop11h 33mSpirit Airlines
mar. 12/1710:55 pmEWR - ORD
Nonstop2h 39mSpirit Airlines
Deal found 11/20$109
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1810:29 amORD - LGA
1 stop22h 31mFrontier
mié. 1/810:59 amLGA - ORD
1 stop23h 30mFrontier
Deal found 11/20$134
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/236:00 amMDW - JFK
1 stop26h 03mFrontier
mié. 1/811:00 amJFK - MDW
1 stop7h 57mFrontier
Deal found 11/20$134
This CheapOair deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/167:15 amMDW - LGA
1 stop13h 45mFrontier
mar. 12/175:29 pmLGA - MDW
1 stop15h 52mFrontier
Deal found 11/21$138
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/166:07 pmORD - JFK
1 stop18h 52mFrontier
mar. 12/313:00 pmJFK - ORD
1 stop19h 24mFrontier
Deal found 11/20$138
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/145:00 pmORD - LGA
Nonstop2h 10mUnited Airlines
lun. 1/1311:20 amLGA - ORD
Nonstop2h 49mUnited Airlines
Deal found 11/20$147
This JetBlue deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1010:14 amORD - JFK
Nonstop2h 16mJetBlue
mié. 12/117:29 amJFK - ORD
Nonstop2h 49mJetBlue
Deal found 11/20$147
This Southwest deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/97:55 pmMDW - LGA
Nonstop2h 05mSouthwest
mié. 12/119:55 pmLGA - MDW
Nonstop2h 25mSouthwest
Deal found 11/21$148
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/96:20 pmORD - JFK
Nonstop2h 41mDelta
sáb. 12/148:05 amJFK - ORD
Nonstop3h 00mDelta
Deal found 11/20$150
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/75:53 pmORD - LGA
Nonstop2h 12mDelta
mar. 12/106:00 pmLGA - ORD
Nonstop2h 51mDelta
Deal found 11/20$152

Find flights from Illinois to Connecticut within your budget

Customize your flight search to find flights from Illinois to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 1/21

2:59 pm-10:00 pm

1 stop6h 01m

New York LaGuardia

mar. 1/28

10:59 am-12:39 pm

Nonstop2h 40m

$95

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 12/24

4:45 pm-8:00 pm

Nonstop2h 15m

New York LaGuardia

mié. 12/25

9:05 pm-10:43 pm

Nonstop2h 38m

$96

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

jue. 1/23

7:25 am-5:00 pm

1 stop8h 35m

New York LaGuardia

mar. 1/28

10:59 am-4:16 pm

1 stop6h 17m

$104

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

jue. 2/6

6:36 pm-6:30 am

1 stop10h 54m

New York John F Kennedy Intl

mié. 2/12

11:01 am-4:56 pm

1 stop6h 55m

$105

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

mar. 1/14

3:00 pm-10:00 pm

1 stop6h 00m

New York LaGuardia

mié. 1/15

5:00 pm-9:27 am

1 stop17h 27m

$106

ChicagoNew York

MDW - JFK

MDWJFK

Chicago Midway

jue. 1/30

12:43 pm-6:30 am

1 stop16h 47m

New York John F Kennedy Intl

lun. 2/3

11:00 am-3:43 pm

1 stop5h 43m

$108

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

mar. 12/3

8:27 pm-9:00 am

1 stop11h 33m

Newark

mar. 12/17

10:55 pm-12:34 am

Nonstop2h 39m

$109

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

mié. 1/22

1:45 pm-9:10 pm

1 stop6h 25m

Newark

sáb. 1/25

7:59 am-9:34 am

Nonstop2h 35m

$114

ChicagoNewark

MDW - EWR

MDWEWR

Chicago Midway

mié. 2/12

8:12 am-9:10 pm

1 stop11h 58m

Newark

mar. 2/18

10:10 pm-7:07 am

1 stop9h 57m

$116

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

vie. 1/17

6:20 pm-9:32 pm

Nonstop2h 12m

Newark

mié. 1/22

7:00 am-8:46 am

Nonstop2h 46m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Connecticut

Get recent, data-driven insights about flights from Illinois to Connecticut including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Connecticut?

Currently, December is the cheapest month in which you can book a flight from Illinois to Connecticut (average of $280). Flying from Illinois to Connecticut in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to CT?

Find hourly flight availability from Illinois to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Connecticut as you normally would.

Weekly flight availability from Illinois to Connecticut

Explore weekly flight availability from Illinois to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 21, 2024.

The most flights from USIL to USCT are scheduled on a Wednesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated noviembre 21, 2024.
Peruse reviews from past customers who have flown with JetBlue, American Airlines and Frontier from Illinois to Connecticut to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Porter Airlines
7.8
Good
288 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Air Transat
7.8
Good
389 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Illinois to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Illinois to Connecticut one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. Spirit Airlines flights start at $61 while deals on Delta start at $74 one-way.

  • Can I find deals for flights from Illinois to Connecticut that include hotel bookings?

    Yes. In addition to deals on Illinois to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Connecticut.

  • Can I find deals for business class flights from Illinois to Connecticut?

    Yes. Cheapflights offers flight deals from Illinois to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Connecticut?

    Currently, December is the cheapest month in which you can book a flight from Illinois to Connecticut (average of $280). Flying from Illinois to Connecticut in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Connecticut

Discover the top 6 airlines that operate flights from Illinois to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$84Average$168FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$116Average$199FlexibilityNo cancel feeOn-time65%
FrontierCheapest$148Average$238FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$191Average$373FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$207Average$405FlexibilityNo cancel feeOn-time69%
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