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Brunswick

$179+ Cheap flights from Illinois to Brunswick (BQK)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BQK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Brunswick

Keep the following information in mind while searching for Illinois to Brunswick flight deals. Data was last updated June 12, 2025.

Round-trip from

$320
(Delta)

One-way from

$179
(Delta)

Popular in

December

Cheapest in

May

Average price

$706
From Illinois to Brunswick Glynco Jetport
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One-way flight from Illinois to Brunswick Glynco Jetport
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Illinois to Brunswick

Cheapest flights from Illinois to Brunswick
Explore the most affordable flight options available from Illinois to Brunswick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 9/107:05 amORD - BQK
1 stop4h 00mDelta
Fri 9/125:50 pmBQK - ORD
1 stop7h 03mDelta
Deal found 6/9$320
This Delta deal was found by Cheapflights users on 6/11. 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 7/43:42 pmSTL - BQK
1 stop3h 56mDelta
Tue 7/87:16 amBQK - STL
1 stop6h 18mDelta
Deal found 6/11$349
This Delta deal was found by Cheapflights users on 6/10. 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 7/110:26 amMDW - BQK
1 stop5h 49mDelta
Fri 7/412:45 pmBQK - MDW
1 stop3h 56mDelta
Deal found 6/10$357
This Delta deal was found by Cheapflights users on 6/9. 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 7/15:55 amMLI - BQK
1 stop5h 10mDelta
Tue 8/125:50 pmBQK - MLI
1 stop5h 58mDelta
Deal found 6/9$474

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Brunswick 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 June 12, 2025.
Use the filters below to find and compare flights from Illinois to Brunswick that are best for you.

Fly from

Illinois

Fly to

Brunswick

Route

Depart

Return

Price

ChicagoBrunswick

ORD - BQK

ORDBQK

Chicago O'Hare Intl

Wed 9/10

7:05 am-12:05 pm

1 stop4h 00m

Brunswick Glynco Jetport

Fri 9/12

5:50 pm-11:53 pm

1 stop7h 03m

$320

St. LouisBrunswick

STL - BQK

STLBQK

Lambert-St Louis

Fri 7/4

3:42 pm-8:38 pm

1 stop3h 56m

Brunswick Glynco Jetport

Tue 7/8

7:16 am-12:34 pm

1 stop6h 18m

$349

ChicagoBrunswick

MDW - BQK

MDWBQK

Chicago Midway

Tue 7/1

10:26 am-5:15 pm

1 stop5h 49m

Brunswick Glynco Jetport

Fri 7/4

12:45 pm-3:41 pm

1 stop3h 56m

$357

MolineBrunswick

MLI - BQK

MLIBQK

Moline Quad-City

Tue 7/1

5:55 am-12:05 pm

1 stop5h 10m

Brunswick Glynco Jetport

Tue 8/12

5:50 pm-10:48 pm

1 stop5h 58m

$474

ChicagoBrunswick

ORD - BQK

ORDBQK

Chicago O'Hare Intl

Sat 7/26

5:35 am-11:55 am

1 stop5h 20m

$179

St. LouisBrunswick

STL - BQK

STLBQK

Lambert-St Louis

Wed 7/2

3:42 pm-9:40 pm

1 stop4h 58m

$189

ChicagoBrunswick

MDW - BQK

MDWBQK

Chicago Midway

Wed 7/23

10:30 am-5:15 pm

1 stop5h 45m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Illinois to Brunswick

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

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

Currently, May is the cheapest month in which you can book a flight from Illinois to Brunswick (average of $376). Flying from Illinois to Brunswick in July is currently the most expensive (average of $493). 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.

Rainfall in Brunswick by month

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

In terms of precipitation, rainfall in Brunswick ranges from 1.6 - 8.7 inches per month. September is typically the wettest month, when rainfall can reach 8.7 in. December is typically the driest time to visit Brunswick when rainfall is around 1.6 in.

Temperature in Brunswick by month

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

If weather is an important factor for your trip to Brunswick, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Brunswick

Get insights into the airlines that provide service to Brunswick. 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 Brunswick. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    Most people fly into Brunswick Glynco Jetport (BQK) if they book a flight to Brunswick from Illinois. Glynco Jetport is conveniently located just 7.7 mi from Brunswick’s city center.

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

    The most popular route from Illinois to Brunswick is Chicago O'Hare Intl - Brunswick Glynco Jetport. You may also consider Chicago Midway - Brunswick Glynco Jetport or Lambert-St Louis - Brunswick Glynco Jetport.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Illinois to Brunswick (average of $376). Flying from Illinois to Brunswick in July is currently the most expensive (average of $493). 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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Top airline flying from Illinois to Brunswick

Discover the top airline that operate flights from Illinois to Brunswick. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$476FlexibilityNo cancel feeOn-timeN/A

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