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Bay City

$150+ Cheap flights from Illinois to Bay City (MBS)

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MBS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Illinois to Bay City

Cheapest flights from Illinois to Bay City
Explore the most affordable flight options available from Illinois to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:50 pmORD - MBS
Nonstop1h 16mUnited Airlines
Sat 12/64:40 pmMBS - ORD
Nonstop1h 30mUnited Airlines
Deal found 10/28$179
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:46 pmORD - MBS
Nonstop1h 18mUnited Airlines
Sun 11/164:40 pmMBS - ORD
Nonstop1h 29mUnited Airlines
Deal found 10/27$189
This Delta deal was found by Cheapflights users on 10/28. 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 12/55:07 pmORD - MBS
1 stop4h 31mDelta
Sat 12/63:09 pmMBS - ORD
1 stop6h 26mDelta
Deal found 10/28$199
This Delta deal was found by Cheapflights users on 10/27. 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 11/128:55 amORD - MBS
1 stop4h 34mDelta
Sun 11/166:40 amMBS - ORD
1 stop4h 21mDelta
Deal found 10/27$209
This Delta deal was found by Cheapflights users on 10/27. 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 11/129:34 amMDW - MBS
1 stop3h 55mDelta
Sun 11/166:40 amMBS - MDW
1 stop3h 14mDelta
Deal found 10/27$209
This Delta deal was found by Cheapflights users on 10/28. 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 11/206:45 amORD - MBS
1 stop3h 14mDelta
Sun 11/233:09 pmMBS - ORD
1 stop6h 20mDelta
Deal found 10/28$229
This Delta deal was found by Cheapflights users on 10/30. 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 11/149:34 amMDW - MBS
1 stop3h 55mDelta
Tue 11/183:09 pmMBS - MDW
1 stop3h 59mDelta
Deal found 10/30$229
This Delta deal was found by Cheapflights users on 10/28. 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 12/116:00 amORD - MBS
2 stops7h 25mDelta
Sun 12/143:05 pmMBS - ORD
1 stop4h 22mDelta
Deal found 10/28$234
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:05 amORD - MBS
Nonstop1h 18mUnited Airlines
Sun 11/234:40 pmMBS - ORD
Nonstop1h 29mUnited Airlines
Deal found 10/28$240
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:05 amORD - MBS
Nonstop1h 18mUnited Airlines
Sat 11/154:40 pmMBS - ORD
Nonstop1h 30mUnited Airlines
Deal found 10/29$269
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:50 pmORD - MBS
Nonstop1h 22mUnited Airlines
Sat 1/37:00 amMBS - ORD
Nonstop1h 51mUnited Airlines
Deal found 10/29$278
This Delta deal was found by Cheapflights users on 10/29. 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 11/258:55 amORD - MBS
1 stop4h 34mDelta
Tue 12/26:15 pmMBS - ORD
1 stop3h 20mDelta
Deal found 10/29$343

Cheap flight deals from Illinois to Bay City

Keep the following information in mind while searching for Illinois to Bay City flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(United Airlines)

One-way from

$150
(Delta)

Popular in

October

Cheapest in

April

Average price

$413

Good round-trip deal

$223 or less
Provider with most accurate pricing for Chicago (CHI)-Bay City MBS Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Bay City MBS Intl flights.
Search Deals
From Illinois to Bay City MBS Intl
Search Deals
One-way flight from Illinois to Bay City MBS Intl
Search Deals
High demand for flights, 12% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Illinois to Bay City MBS Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Bay City 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 October 30, 2025.
Use the filters below to find and compare flights from Illinois to Bay City that are best for you.

Fly from

Illinois

Fly to

Bay City

Route

Depart

Return

Price

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Thu 3/5

10:55 am-1:15 pm

Nonstop1h 20m

Bay City MBS Intl

Sun 3/8

2:11 pm-2:43 pm

Nonstop1h 32m

$179

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Thu 11/27

11:05 am-1:22 pm

Nonstop1h 17m

Bay City MBS Intl

Sun 11/30

7:10 am-7:53 am

Nonstop1h 43m

$189

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Thu 12/11

8:55 am-2:25 pm

1 stop4h 30m

Bay City MBS Intl

Sun 12/14

3:05 pm-6:27 pm

1 stop4h 22m

$199

ChicagoBay City

MDW - MBS

MDWMBS

Chicago Midway

Wed 11/12

9:34 am-2:29 pm

1 stop3h 55m

Bay City MBS Intl

Sun 11/16

6:40 am-8:54 am

1 stop3h 14m

$209

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Fri 11/14

11:05 am-1:23 pm

Nonstop1h 18m

Bay City MBS Intl

Tue 11/18

2:10 pm-2:40 pm

Nonstop1h 30m

$209

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Thu 11/20

6:45 am-10:59 am

1 stop3h 14m

Bay City MBS Intl

Sun 11/23

3:09 pm-8:29 pm

1 stop6h 20m

$229

ChicagoBay City

MDW - MBS

MDWMBS

Chicago Midway

Fri 11/14

9:34 am-2:29 pm

1 stop3h 55m

Bay City MBS Intl

Tue 11/18

3:09 pm-6:08 pm

1 stop3h 59m

$229

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Fri 11/14

6:00 am-2:29 pm

2 stops7h 29m

Bay City MBS Intl

Tue 11/18

6:15 pm-8:29 pm

1 stop3h 14m

$234

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Thu 11/20

11:05 am-1:23 pm

Nonstop1h 18m

Bay City MBS Intl

Sun 11/23

4:40 pm-5:09 pm

Nonstop1h 29m

$240

ChicagoBay City

ORD - MBS

ORDMBS

Chicago O'Hare Intl

Wed 11/12

11:05 am-1:23 pm

Nonstop1h 18m

Bay City MBS Intl

Sat 11/15

4:40 pm-5:10 pm

Nonstop1h 30m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 23 results
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Best time to book a flight from Illinois to Bay City

Have a flexible travel schedule? Discover the best time to fly to Bay City 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 Bay City

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Bay City (average of $48). Flying from Illinois to Bay City in February is currently the most expensive (average of $206). 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 IL to MBS?

Find hourly flight availability from Illinois to Bay City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Illinois to Bay City. 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 Bay City from Illinois?

    Bay City MBS Intl (MBS), located 10.8 mi from the city center, is the airport you fly into when you book flights from Illinois to Bay City.

  • How long is the flight from Illinois to Bay City?

    Departing from Illinois to Bay City will take you 1h 20m. The distance from Illinois to Bay City is about 221 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Illinois to Bay City?

    The most popular route from Illinois to Bay City is Chicago O'Hare Intl - Bay City MBS Intl. You may also consider Chicago Midway - Bay City MBS Intl or Evansville Dress Regional - Bay City MBS Intl.

  • What are the most reliable airlines from Illinois to Bay City?

    No one likes to see their flight delayed. When booking a flight from Illinois to Bay City consider choosing Emirates (83%), SkyWest Airlines (72%) or United Airlines (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Illinois to Bay City?

    Looking at all options, your cheapest flight can be booked for $179. While the most popular route (Chicago O'Hare Intl - Bay City MBS Intl) can be booked for $179 on average, our data indicates $247 when flying from Illinois to Bay City.

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

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

  • How can I find direct flights from Illinois to Bay City?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Bay City 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 Bay City?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Bay City (average of $48). Flying from Illinois to Bay City in February is currently the most expensive (average of $206). 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

Traveling to a place near Bay City?

Book flights to Bay City if you plan to visit one of these locations
Mount Pleasant
Frankenmuth

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Alternative routes for Illinois to Bay City

See prices for flight routes from nearby airports that may be better suited for you.
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Dallas/Fort Worth to Detroit flights
LaGuardia to Midway flights
Newark to Midway flights
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Denver to Midway flights
Philadelphia to Midway flights
Charlotte to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
San Francisco to Midway flights
Newark to Detroit flights
George Bush Intcntl to O'Hare Intl flights
Dulles Intl to Midway flights
Hobby to O'Hare Intl flights
Tampa to O'Hare Intl flights
Miami to O'Hare Intl flights
Minneapolis to Midway flights
Raleigh to O'Hare Intl flights
Santa Ana to O'Hare Intl flights
Reagan-National to Midway flights
San Francisco to Detroit flights
LaGuardia to Detroit flights
Austin to O'Hare Intl flights
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Top airline flying from Illinois to Bay City

Discover the top airline that operate flights from Illinois to Bay City. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$329FlexibilityNo cancel feeOn-time69%

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