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$69+ Cheap flights from Hartford (BDL) to Illinois

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ORD
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Hartford to Illinois

Cheapest flights from Hartford to Illinois
Explore the most affordable flight options available from Hartford to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This Frontier deal was found by Cheapflights users on 12/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1812:05 pmBDL - ORD
1 stop11h 19mFrontier
jue. 1/2211:51 amORD - BDL
1 stop6h 45mFrontier
Deal found 12/1$208
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/178:05 amBDL - ORD
1 stop27h 13mMultiple Airlines
vie. 1/2311:45 amORD - BDL
1 stop30h 21mMultiple Airlines
Deal found 12/1$209
This Mytrip deal was found by Cheapflights users on 12/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1211:59 amBDL - ORD
1 stop11h 25mFrontier
dom. 12/142:36 pmORD - BDL
1 stop21h 36mFrontier
Deal found 12/1$212
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:04 pmBDL - MDW
1 stop26h 54mFrontier
dom. 1/114:21 pmMDW - BDL
1 stop26h 03mFrontier
Deal found 12/2$214
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/176:00 amBDL - ORD
Nonstop3h 07mAmerican Airlines
dom. 1/185:35 pmORD - BDL
Nonstop2h 16mAmerican Airlines
Deal found 12/2$225
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/178:05 amBDL - ORD
1 stop27h 13mMultiple Airlines
mié. 1/217:21 pmORD - BDL
1 stop17h 03mMultiple Airlines
Deal found 12/1$227
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/152:07 pmBDL - ORD
2 stops26h 05mFrontier
mié. 12/174:01 pmORD - BDL
1 stop18h 09mFrontier
Deal found 12/4$228
This United Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/256:00 amBDL - ORD
1 stop4h 38mUnited Airlines
jue. 1/110:58 amORD - BDL
Nonstop2h 18mUnited Airlines
Deal found 12/2$237
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/182:01 pmBDL - ORD
2 stops19h 51mMultiple Airlines
vie. 1/2311:45 amORD - BDL
1 stop30h 21mMultiple Airlines
Deal found 12/1$238
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:04 pmBDL - ORD
2 stops27h 20mMultiple Airlines
mar. 1/65:29 pmORD - BDL
1 stop20h 36mMultiple Airlines
Deal found 12/2$239
This Delta deal was found by Cheapflights users on 12/2. 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.
mié. 12/175:23 amBDL - MDW
1 stop4h 31mDelta
dom. 1/186:14 pmMDW - BDL
1 stop4h 26mDelta
Deal found 12/2$245
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/112:01 pmBDL - STL
2 stops9h 32mMultiple Airlines
dom. 12/143:30 pmSTL - BDL
1 stop20h 42mMultiple Airlines
Deal found 12/2$248

Find flight deals from Hartford to Illinois

Keep the following information in mind while searching for Hartford to Illinois flight deals. Data was last updated diciembre 4, 2025.

Round-trip from

$128
(Kiwi.com)

One-way from

$69
(Trip.com)

Popular in

November

Cheapest in

October

Average price

$397
From Hartford Bradley Intl to Illinois
Search Deals
One-way flight from Hartford Bradley Intl to Illinois
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford to Illinois 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 2,558,603 searches. Data last updated diciembre 4, 2025.
Use the filters below to find and compare flights from Hartford to Illinois that are best for you.

Fly from

Hartford

Fly to

Illinois

Route

Depart

Return

Price

HartfordChicago

BDL - MDW

BDLMDW

Hartford Bradley Intl

jue. 1/22

5:00 pm-10:22 pm

1 stop6h 22m

Chicago Midway

mar. 1/27

9:32 am-4:08 pm

1 stop5h 36m

$177

HartfordChicago

BDL - MDW

BDLMDW

Hartford Bradley Intl

sáb. 2/14

5:30 am-8:53 am

1 stop4h 23m

Chicago Midway

vie. 2/20

6:17 pm-11:39 pm

1 stop4h 22m

$177

HartfordChicago

BDL - MDW

BDLMDW

Hartford Bradley Intl

jue. 1/8

5:35 pm-10:07 pm

1 stop5h 32m

Chicago Midway

sáb. 1/10

11:45 am-8:08 pm

1 stop7h 23m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

jue. 1/15

5:40 am-9:41 am

1 stop5h 01m

Chicago O'Hare Intl

lun. 1/19

5:35 pm-11:40 pm

1 stop5h 05m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

mié. 1/21

5:30 am-9:41 am

1 stop5h 11m

Chicago O'Hare Intl

mié. 1/21

6:00 pm-11:39 pm

1 stop4h 39m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

dom. 1/18

5:40 am-9:41 am

1 stop5h 01m

Chicago O'Hare Intl

jue. 1/22

6:50 am-12:07 pm

1 stop4h 17m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

sáb. 1/17

5:36 pm-11:59 pm

1 stop7h 23m

Chicago O'Hare Intl

mié. 1/28

6:50 am-12:07 pm

1 stop4h 17m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

jue. 1/22

7:20 am-1:40 pm

1 stop7h 20m

Chicago O'Hare Intl

mar. 1/27

7:05 am-1:42 pm

1 stop5h 37m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

dom. 1/18

5:40 am-9:41 am

1 stop5h 01m

Chicago O'Hare Intl

mar. 1/20

6:00 pm-11:40 pm

1 stop4h 40m

$177

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

vie. 1/16

5:40 am-9:41 am

1 stop5h 01m

Chicago O'Hare Intl

mar. 1/20

6:50 am-12:07 pm

1 stop4h 17m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

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

Have a flexible travel schedule? Discover the best time to fly to Illinois from Hartford 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.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Illinois

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

Currently, February is the cheapest month in which you can book a flight from Hartford to Illinois (average of $141). Flying from Hartford to Illinois in March is currently the most expensive (average of $285). 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 BDL to IL?

Find hourly flight availability from Hartford to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Hartford to Illinois in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Hartford to Illinois?

Use this chart to determine the cheapest time to fly round-trip from Hartford to Illinois. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Hartford to Illinois flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hartford to Illinois

Explore weekly flight availability from Hartford to Illinois. 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 diciembre 4, 2025.

The most flights from BDL to USIL are scheduled on a Thursday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from Hartford to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated diciembre 4, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Hartford to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,091 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly from for flights from Hartford to Illinois?

    Located just 11.9 mi from the city center, Hartford Bradley Intl (BDL) is the airport most travelers will use when flying to Illinois from Hartford.

  • How long is the flight from Hartford to Illinois?

    There are many flights that can get you from Hartford to Illinois in 5h 25m. Fly via Delta, Southwest, or American Airlines to get the fastest option. The distance between Hartford and Illinois is about 954 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $68. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Hartford to Illinois for a low price.

  • What are the most popular routes from Hartford to Illinois?

    When deciding which route to take from Hartford to Illinois consider Hartford Bradley Intl - Chicago O'Hare Intl, Hartford Bradley Intl - Chicago Midway or Hartford Bradley Intl - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Hartford to Illinois?

    Before booking your flight to Illinois from Hartford, check out the most reliable airlines to get you to your destination on time: ANA (87%), Qatar Airways (85%), Japan Airlines( 79%).

  • What are the cheapest flights from Hartford to Illinois?

    While on average a flight from Hartford to Illinois is generally $1,030, our data shows the cheapest flight currently is $117. When looking at the most popular route, (Hartford Bradley Intl - Chicago O'Hare Intl), you can expect to pay $93 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hartford to Illinois 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 Hartford to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Hartford to Illinois (average of $141). Flying from Hartford to Illinois in March is currently the most expensive (average of $285). 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 Hartford to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hartford to Illinois

Discover the top 5 airlines that operate flights from Hartford to Illinois. 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 2,558,603 searches. Data last updated diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$232FlexibilityNo cancel feeOn-time62%
DeltaCheapest$176Average$287FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$177Average$374FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$180Average$372FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$391FlexibilityNo cancel feeOn-time69%

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