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$219+ Cheap flights from Brunswick (BQK) 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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
BQK — ORD
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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Cheap flight deals from Brunswick to Illinois

Keep the following information in mind while searching for Brunswick to Illinois flight deals. Data was last updated August 28, 2025.

Round-trip from

$330
(Delta)

One-way from

$219
(Delta)
From Brunswick Glynco Jetport to Illinois
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One-way flight from Brunswick Glynco Jetport to Illinois
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Find flight deals from Brunswick to Illinois

Cheapest flights from Brunswick to Illinois
Explore the most affordable flight options available from Brunswick to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2025.

This Delta deal was found by Cheapflights users on 8/27. 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 10/17:10 amBQK - MDW
1 stop5h 38mDelta
Sat 10/44:25 pmMDW - BQK
1 stop4h 15mDelta
Deal found 8/27$330
This Delta deal was found by Cheapflights users on 8/25. 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 10/15:50 pmBQK - ORD
1 stop5h 24mDelta
Sat 10/43:45 pmORD - BQK
1 stop4h 55mDelta
Deal found 8/25$347
This Delta deal was found by Cheapflights users on 8/26. 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 9/2412:45 pmBQK - MDW
1 stop5h 50mDelta
Mon 9/296:00 amMDW - BQK
1 stop5h 02mDelta
Deal found 8/26$352
This Delta deal was found by Cheapflights users on 8/26. 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 9/247:10 amBQK - ORD
1 stop4h 00mDelta
Mon 9/295:30 amORD - BQK
1 stop5h 32mDelta
Deal found 8/26$377
This Delta deal was found by Cheapflights users on 8/26. 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 10/155:45 pmBQK - MDW
1 stop5h 29mDelta
Mon 10/206:00 amMDW - BQK
1 stop4h 58mDelta
Deal found 8/26$407
This Delta deal was found by Cheapflights users on 8/27. 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 12/175:50 pmBQK - ORD
1 stop7h 03mDelta
Sat 12/205:40 amORD - BQK
1 stop5h 46mDelta
Deal found 8/27$407
This Delta deal was found by Cheapflights users on 8/27. 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 12/1712:15 pmBQK - MDW
1 stop5h 08mDelta
Mon 12/229:30 amMDW - BQK
2 stops10h 45mDelta
Deal found 8/27$412
This Delta deal was found by Cheapflights users on 8/26. 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 10/157:40 amBQK - ORD
2 stops11h 43mDelta
Mon 10/206:08 amORD - BQK
2 stops9h 57mDelta
Deal found 8/26$417
This Delta deal was found by Cheapflights users on 8/27. 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.
Thu 12/185:50 pmBQK - MDW
1 stop4h 54mDelta
Sat 12/206:00 amMDW - BQK
1 stop5h 26mDelta
Deal found 8/27$422
This Delta deal was found by Cheapflights users on 8/27. 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.
Fri 12/195:50 pmBQK - ORD
1 stop7h 03mDelta
Mon 12/222:59 pmORD - BQK
1 stop5h 16mDelta
Deal found 8/27$422
This Delta deal was found by Cheapflights users on 8/27. 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.
Thu 12/187:30 amBQK - MDW
1 stop5h 25mDelta
Mon 12/229:30 amMDW - BQK
2 stops10h 45mDelta
Deal found 8/27$427
This Delta deal was found by Cheapflights users on 8/27. 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.
Thu 12/185:50 pmBQK - ORD
1 stop7h 03mDelta
Sat 12/205:40 amORD - BQK
1 stop5h 46mDelta
Deal found 8/27$432

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brunswick 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 August 28, 2025.
Use the filters below to find and compare flights from Brunswick to Illinois that are best for you.

Fly from

Brunswick

Fly to

Illinois

Route

Depart

Return

Price

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Wed 10/1

7:10 am-11:48 am

1 stop5h 38m

Chicago Midway

Sat 10/4

4:25 pm-9:40 pm

1 stop4h 15m

$330

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Wed 10/1

5:50 pm-10:14 pm

1 stop5h 24m

Chicago O'Hare Intl

Sat 10/4

3:45 pm-9:40 pm

1 stop4h 55m

$347

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Wed 9/24

12:45 pm-5:35 pm

1 stop5h 50m

Chicago Midway

Mon 9/29

6:00 am-12:02 pm

1 stop5h 02m

$352

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Wed 9/24

7:10 am-12:35 pm

2 stops6h 25m

Chicago O'Hare Intl

Mon 9/29

5:30 am-12:02 pm

1 stop5h 32m

$357

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Wed 12/17

12:15 pm-4:23 pm

1 stop5h 08m

Chicago Midway

Sat 12/20

6:00 am-12:26 pm

1 stop5h 26m

$407

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Wed 10/15

5:45 pm-10:14 pm

1 stop5h 29m

Chicago Midway

Mon 10/20

6:00 am-11:58 am

1 stop4h 58m

$407

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Wed 12/17

12:15 pm-4:38 pm

1 stop5h 23m

Chicago O'Hare Intl

Mon 12/22

7:05 am-12:26 pm

1 stop4h 21m

$407

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Wed 12/17

5:50 pm-11:53 pm

1 stop7h 03m

Chicago O'Hare Intl

Sat 12/20

5:40 am-12:26 pm

1 stop5h 46m

$407

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Wed 10/15

5:45 pm-11:57 pm

1 stop7h 12m

Chicago O'Hare Intl

Mon 10/20

6:45 am-11:58 am

1 stop4h 13m

$407

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Wed 12/17

12:15 pm-4:23 pm

1 stop5h 08m

Chicago Midway

Mon 12/22

9:30 am-9:15 pm

2 stops10h 45m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 17 results
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Best time to book a flight from Brunswick to Illinois

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

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

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

Related info for your journey

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

    Brunswick Glynco Jetport (BQK), located 7.7 mi from the city center, is the airport you fly out of when you book flights from Brunswick to Illinois.

  • How long is the flight from Brunswick to Illinois?

    For as low as $330, Delta can have you in Illinois from Brunswick in 5h 38m. There are 806 mi between Brunswick and Illinois.

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

    The most popular flight routes from Brunswick to Illinois are Brunswick Glynco Jetport - Chicago O'Hare Intl, Brunswick Glynco Jetport - Chicago Midway and Brunswick Glynco Jetport - Evansville Dress Regional.

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

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

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

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

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

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

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