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$372+ Cheap flights from Brainerd (BRD) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BRD — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Brainerd to Illinois

Keep the following information in mind while searching for Brainerd to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$372
(Delta)
From Brainerd Crow Wing County to Illinois
Search Deals

Find flight deals from Brainerd to Illinois

Cheapest flights from Brainerd to Illinois
Explore the most affordable flight options available from Brainerd to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 9/306:15 pmBRD - ORD
1 stop3h 06mDelta
Sat 10/46:15 amORD - BRD
1 stop4h 08mDelta
Deal found 9/15$372
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/36:18 pmBRD - ORD
1 stop3h 22mDelta
Mon 12/86:00 amORD - BRD
1 stop4h 20mDelta
Deal found 9/14$508
This Delta deal was found by Cheapflights users on 9/13. 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 9/296:15 pmBRD - ORD
1 stop3h 06mDelta
Fri 10/36:15 amORD - BRD
1 stop3h 58mDelta
Deal found 9/13$582

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brainerd 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 September 15, 2025.
Use the filters below to find and compare flights from Brainerd to Illinois that are best for you.

Fly from

Brainerd

Fly to

Illinois

Route

Depart

Return

Price

BrainerdChicago

BRD - ORD

BRDORD

Brainerd Crow Wing County

Tue 9/30

6:15 pm-9:21 pm

1 stop3h 06m

Chicago O'Hare Intl

Sat 10/4

6:15 am-10:23 am

1 stop4h 08m

$372

BrainerdChicago

BRD - ORD

BRDORD

Brainerd Crow Wing County

Wed 12/3

6:18 pm-9:40 pm

1 stop3h 22m

Chicago O'Hare Intl

Mon 12/8

6:00 am-10:20 am

1 stop4h 20m

$508

BrainerdChicago

BRD - ORD

BRDORD

Brainerd Crow Wing County

Mon 9/29

6:15 pm-9:21 pm

1 stop3h 06m

Chicago O'Hare Intl

Fri 10/3

6:15 am-10:13 am

1 stop3h 58m

$582

BrainerdChicago

BRD - ORD

BRDORD

Brainerd Crow Wing County

Wed 12/3

6:18 pm-9:40 pm

1 stop3h 22m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Brainerd to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Brainerd 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 Brainerd to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 4.1 mi from the city center, Brainerd Crow Wing County (BRD) is the airport most travelers will use when flying to Illinois from Brainerd.

  • How long is the flight from Brainerd to Illinois?

    A quick flight from Brainerd to Illinois can take about 3h 06m. Delta provides one of the quickest options available for as low as $372. Brainerd and Illinois are separated by a distance of 434 mi.

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

    Most travelers choose Brainerd Crow Wing County - Chicago O'Hare Intl, Brainerd Crow Wing County - Bloomington-Normal or Brainerd Crow Wing County - Chicago Midway when deciding on the best route from Brainerd to Illinois.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Brainerd to Illinois (average of $245). Flying from Brainerd 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.

See more FAQs

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