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$43+ Cheap flights from Burlington, IA (BRL) 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
BRL — ORD
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheap flight deals from Burlington to Illinois

Cheapest flights from Burlington to Illinois
Explore the most affordable flight options available from Burlington to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This Mytrip deal was found by Cheapflights users on 12/16. 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.
mié. 12/314:25 pmBRL - ORD
Nonstop1h 20mContour
dom. 1/410:50 amORD - BRL
Nonstop1h 20mContour
Deal found 12/16$84
This Mytrip deal was found by Cheapflights users on 12/16. 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.
jue. 12/189:00 amBRL - ORD
Nonstop1h 10mContour
vie. 12/196:25 pmORD - BRL
Nonstop1h 20mContour
Deal found 12/16$85
This Contour deal was found by Cheapflights users on 12/17. 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 Contour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/219:00 amBRL - ORD
Nonstop1h 10mContour
sáb. 12/2710:50 amORD - BRL
Nonstop1h 20mContour
Deal found 12/17$98

Find flight deals from Burlington to Illinois

Keep the following information in mind while searching for Burlington to Illinois flight deals. Data was last updated diciembre 17, 2025.

Round-trip from

$84
(Mytrip)

One-way from

$43
(Booking.com)

Good round-trip deal

$68 or less

Good one-way deal

$29 or less
From Burlington to Illinois
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One-way flight from Burlington to Illinois
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Price to beat on a round-trip flight from Burlington to Illinois.
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Price to beat on a one-way flight from Burlington to Illinois.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 17, 2025.
Use the filters below to find and compare flights from Burlington to Illinois that are best for you.

Fly from

Burlington

Fly to

Illinois

Route

Depart

Return

Price

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

mié. 12/31

4:25 pm-5:45 pm

Nonstop1h 20m

Chicago O'Hare Intl

dom. 1/4

10:50 am-12:10 pm

Nonstop1h 20m

$84

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

jue. 2/5

4:25 pm-5:45 pm

Nonstop1h 20m

Chicago O'Hare Intl

dom. 2/22

10:50 am-12:10 pm

Nonstop1h 20m

$89

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

sáb. 1/17

9:00 am-10:10 am

Nonstop1h 10m

Chicago O'Hare Intl

dom. 1/18

6:25 pm-7:45 pm

Nonstop1h 20m

$98

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

lun. 2/16

9:00 am-10:10 am

Nonstop1h 10m

Chicago O'Hare Intl

mié. 2/25

10:50 am-12:10 pm

Nonstop1h 20m

$98

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

vie. 3/13

9:00 am-10:10 am

Nonstop1h 10m

Chicago O'Hare Intl

lun. 3/23

10:50 am-12:10 pm

Nonstop1h 20m

$118

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

sáb. 3/14

9:00 am-10:10 am

Nonstop1h 10m

Chicago O'Hare Intl

mar. 3/17

6:25 pm-7:45 pm

Nonstop1h 20m

$123

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

lun. 3/16

4:25 pm-5:45 pm

Nonstop1h 20m

Chicago O'Hare Intl

sáb. 3/21

10:50 am-12:10 pm

Nonstop1h 20m

$162

BurlingtonChicago

BRL - ORD

BRLORD

Burlington

sáb. 1/10

9:00 am-10:10 am

Nonstop1h 10m

$43

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Burlington to Illinois

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

What is the cheapest month to book a flight from Burlington, Iowa to Illinois?

Currently, April is the cheapest month in which you can book a flight from Burlington, Iowa to Illinois (average of $58). Flying from Burlington, Iowa to Illinois in January is currently the most expensive (average of $179). 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 BRL to IL?

Find hourly flight availability from Burlington 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 17, 2025.

When flying from Burlington, Iowa to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Burlington, Iowa to Illinois

Explore weekly flight availability from Burlington 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 17, 2025.

The most flights from BRL to USIL are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 17, 2025.
Get a feel of what it's like to fly with Contour and Southern / Mokulele from Burlington to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Contour
7.6
Good
43 reviews

Overall

7.6

Crew

7.9

Comfort

7.3

Entertainment

6.1

Food

6.9

Boarding

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo
Contour
7.6
Good
43 reviews
Contour
7.6
Good
43 reviews

Overall

7.6

Crew

7.9

Comfort

7.3

Entertainment

6.1

Food

6.9

Boarding

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo
Southern / Mokulele
6.8
Okay
30 reviews
Contour
7.6
Good
43 reviews

Overall

7.6

Crew

7.9

Comfort

7.3

Entertainment

6.1

Food

6.9

Boarding

7.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Oct 2025

CLT - PAH

The steward on my flight from Charlotte to Paducah was the kindest person I’ve ever met. He made everyone feel comfortable, and even laugh a little. Not to mention his hair was top tier. He deserves a raise. Xoxo

Related info for your journey

Find useful and relevant information for your journey from Burlington 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 Burlington to Illinois?

    If you book a flight to Illinois from Burlington, you will be flying from Burlington, which is the city’s only airport. Burlington (BRL) is located 1.8 mi from the center of Burlington.

  • How long is the flight from Burlington, Iowa to Illinois?

    There are many flights that can get you from Burlington, Iowa to Illinois in 1h 20m. Fly via Contour to get the fastest option. The distance from Burlington, Iowa to Illinois is about 186 mi. Most flights are nonstop.

  • What are the cheapest flights from Burlington, Iowa to Illinois?

    On average you can expect to pay $58 for a flight from Burlington, Iowa to Illinois. The cheapest flight overall is $29 while the most popular route, (Burlington - Chicago O'Hare Intl) is currently priced at $84.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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 Burlington, Iowa to Illinois?

    Currently, April is the cheapest month in which you can book a flight from Burlington, Iowa to Illinois (average of $58). Flying from Burlington, Iowa to Illinois in January is currently the most expensive (average of $179). 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 Burlington to Illinois

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Top airline flying from Burlington to Illinois

Discover the top airline that operate flights from Burlington 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$83Average$103FlexibilityNo cancel feeOn-timeN/A

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