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Illinois

$95+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — ORD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Hartford to Illinois

Keep the following information in mind while searching for Hartford to Illinois flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$95
(Frontier)
Provider with most accurate pricing for Springfield (SFY)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Springfield (SFY)-Chicago (CHI) flights.
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From Hartford Bradley Intl to Illinois
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One-way flight from Hartford Bradley Intl to Illinois
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Find 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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/297:20 pmBDL - PIA
1 stop5h 36mAmerican Airlines
Thu 6/56:00 amPIA - BDL
1 stop5h 57mAmerican Airlines
Deal found 4/29$249
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 7/194:57 pmBDL - PIA
1 stop5h 35mUnited Airlines
Sun 7/206:45 amPIA - BDL
1 stop6h 39mUnited Airlines
Deal found 4/29$266
This Southwest deal was found by Cheapflights users on 4/29. 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.
Tue 6/33:45 pmBDL - STL
1 stop7h 05mSouthwest
Mon 6/94:35 pmSTL - BDL
2 stops6h 35mSouthwest
Deal found 4/29$292
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 5/304:22 pmBDL - STL
1 stop5h 36mAmerican Airlines
Sat 7/264:07 pmSTL - BDL
1 stop5h 10mAmerican Airlines
Deal found 4/28$297
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 8/146:25 pmBDL - STL
1 stop5h 20mUnited Airlines
Mon 8/186:33 amSTL - BDL
1 stop6h 51mUnited Airlines
Deal found 4/29$303
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Fri 5/2312:27 pmBDL - ORD
1 stop21h 23mSpirit Airlines
Mon 5/263:01 pmORD - BDL
3 stops23h 36mSpirit Airlines
Deal found 4/29$307
This Southwest deal was found by Cheapflights users on 4/29. 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.
Tue 7/154:50 pmBDL - MDW
Nonstop2h 25mSouthwest
Tue 7/157:20 pmMDW - BDL
Nonstop2h 00mSouthwest
Deal found 4/29$308
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/26:30 pmBDL - ORD
Nonstop2h 48mUnited Airlines
Thu 6/510:59 amORD - BDL
Nonstop2h 18mUnited Airlines
Deal found 4/30$308
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 7/295:03 pmBDL - MLI
1 stop6h 43mDelta
Tue 8/55:27 pmMLI - BDL
1 stop5h 19mDelta
Deal found 4/29$310
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/13:39 pmBDL - ORD
1 stop8h 32mFrontier
Fri 5/24:15 pmORD - BDL
1 stop18h 11mFrontier
Deal found 4/30$310
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 7/176:06 pmBDL - ORD
Nonstop2h 37mAmerican Airlines
Thu 7/245:49 pmORD - BDL
1 stop5h 03mAmerican Airlines
Deal found 4/30$315
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 5/265:35 amBDL - MDW
1 stop4h 05mDelta
Thu 5/294:15 pmMDW - BDL
1 stop5h 01mDelta
Deal found 4/28$316

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 May 1, 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

HartfordPeoria

BDL - PIA

BDLPIA

Hartford Bradley Intl

Thu 5/29

7:20 pm-11:56 pm

1 stop5h 36m

Greater Peoria

Thu 6/5

6:00 am-12:57 pm

1 stop5h 57m

$249

HartfordPeoria

BDL - PIA

BDLPIA

Hartford Bradley Intl

Sat 7/19

4:57 pm-9:32 pm

1 stop5h 35m

Greater Peoria

Sun 7/20

6:45 am-2:24 pm

1 stop6h 39m

$266

HartfordSt. Louis

BDL - STL

BDLSTL

Hartford Bradley Intl

Sat 6/14

5:20 pm-11:51 pm

1 stop7h 31m

Lambert-St Louis

Sat 6/21

5:54 pm-11:04 pm

1 stop4h 10m

$297

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

Fri 5/23

12:27 pm-8:50 am

1 stop21h 23m

Chicago O'Hare Intl

Mon 5/26

3:01 pm-3:37 pm

3 stops23h 36m

$307

HartfordChicago

BDL - MDW

BDLMDW

Hartford Bradley Intl

Tue 7/15

4:50 pm-6:15 pm

Nonstop2h 25m

Chicago Midway

Tue 7/15

7:20 pm-10:20 pm

Nonstop2h 00m

$308

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

Mon 6/2

6:30 pm-8:18 pm

Nonstop2h 48m

Chicago O'Hare Intl

Thu 6/5

10:59 am-2:17 pm

Nonstop2h 18m

$308

HartfordMoline

BDL - MLI

BDLMLI

Hartford Bradley Intl

Tue 7/29

5:03 pm-10:46 pm

1 stop6h 43m

Moline Quad-City

Tue 8/5

5:27 pm-11:46 pm

1 stop5h 19m

$310

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

Fri 6/6

8:30 pm-12:06 am

1 stop28h 36m

Chicago O'Hare Intl

Fri 6/13

9:58 am-7:48 pm

1 stop8h 50m

$311

HartfordChicago

BDL - ORD

BDLORD

Hartford Bradley Intl

Thu 7/17

6:06 pm-7:43 pm

Nonstop2h 37m

Chicago O'Hare Intl

Thu 7/24

5:49 pm-11:52 pm

1 stop5h 03m

$315

HartfordChicago

BDL - MDW

BDLMDW

Hartford Bradley Intl

Mon 5/26

5:35 am-8:40 am

1 stop4h 05m

Chicago Midway

Wed 5/28

6:25 pm-10:55 pm

1 stop3h 30m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 53 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, August is the cheapest month in which you can book a flight from Hartford to Illinois (average of $245). Flying from Hartford to Illinois in March is currently the most expensive (average of $321). 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 May 1, 2025.

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

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 May 1, 2025.

The most flights from BDL to USIL are scheduled on a Wednesday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 23.0 F).

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 May 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Hartford to Illinois by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $95. However, be on the lookout for offers from Spirit Airlines 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: SkyWest Airlines (95%), ANA (93%), United Airlines( 90%).

  • What are the cheapest flights from Hartford to Illinois?

    While on average a flight from Hartford to Illinois is generally $890, our data shows the cheapest flight currently is $136. When looking at the most popular route, (Hartford Bradley Intl - Chicago O'Hare Intl), you can expect to pay $157 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, August is the cheapest month in which you can book a flight from Hartford to Illinois (average of $245). Flying from Hartford to Illinois in March is currently the most expensive (average of $321). 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.

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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 6 airlines flying from Hartford to Illinois

Discover the top 6 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$207FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$116Average$231FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$125Average$416FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$346FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$232Average$385FlexibilityNo cancel feeOn-time63%

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