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$188+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
BQK — ORD
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Brunswick to Illinois

One-way flights from Brunswick to Illinois
Search for one-way flight options from Brunswick to Illinois. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 1/1812:45 pmBQK - MDW
1 stop4h 44mDelta
Deal found 12/20$188
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 1/185:46 pmBQK - ORD
1 stop7h 13mDelta
Deal found 12/20$188
This Delta deal was found by Cheapflights users on 12/20. 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 1/197:31 amBQK - MDW
1 stop5h 28mDelta
Deal found 12/20$190
This Delta deal was found by Cheapflights users on 12/20. 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 3/305:43 pmBQK - ORD
1 stop7h 16mDelta
Deal found 12/20$190
This Delta deal was found by Cheapflights users on 12/20. 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 1/196:13 pmBQK - ORD
1 stop6h 43mDelta
Deal found 12/20$282
This Delta deal was found by Cheapflights users on 12/20. 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 3/305:43 pmBQK - MDW
2 stops19h 46mDelta
Deal found 12/20$303
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 3/295:43 pmBQK - MDW
1 stop24h 12mDelta
Deal found 12/20$387
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 3/295:43 pmBQK - ORD
1 stop26h 06mDelta
Deal found 12/20$387

Find flight deals from Brunswick to Illinois

Keep the following information in mind while searching for Brunswick to Illinois flight deals. Data was last updated December 21, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars
Provider with most accurate pricing for Brunswick Glynco Jetport-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brunswick Glynco Jetport-Chicago (CHI) flights.
Search Deals

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 December 21, 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

Sun 1/18

12:45 pm-4:29 pm

1 stop4h 44m

$188

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Sun 1/18

5:46 pm-11:59 pm

1 stop7h 13m

$188

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Mon 1/19

7:31 am-11:59 am

1 stop5h 28m

$190

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Mon 3/30

5:43 pm-10:31 pm

1 stop5h 48m

$190

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Mon 3/30

5:43 pm-11:59 pm

1 stop7h 16m

$190

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Mon 1/19

6:13 pm-11:56 pm

1 stop6h 43m

$282

BrunswickChicago

BQK - MDW

BQKMDW

Brunswick Glynco Jetport

Sun 3/29

5:43 pm-4:55 pm

1 stop24h 12m

$387

BrunswickChicago

BQK - ORD

BQKORD

Brunswick Glynco Jetport

Sun 3/29

5:43 pm-6:49 pm

1 stop26h 06m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

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, April is the cheapest month in which you can book a flight from Brunswick to Illinois (average of $76). Flying from Brunswick to Illinois in March is currently the most expensive (average of $212). 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.

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

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

  • 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, April is the cheapest month in which you can book a flight from Brunswick to Illinois (average of $76). Flying from Brunswick to Illinois in March is currently the most expensive (average of $212). 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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