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O'Hare Intl

$227+ Cheap flights from Bay City (MBS) to O'Hare Intl (ORD)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — ORD
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheapflights Tip: The best prices from Bay City MBS Intl to Chicago O'Hare Intl are usually found in September or December, booked 88 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Bay City to O'Hare Intl

Cheapest flights from Bay City to O'Hare Intl
Explore the most affordable flight options available from Bay City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This Delta deal was found by Cheapflights users on 3/19. 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.
Sat 8/223:30 pm
MBS
-
ORD
1 stop5h 54m
Delta
Sun 8/3010:35 am
ORD
-
MBS
1 stop3h 17m
Delta
Deal found 3/19$227
This Delta deal was found by Cheapflights users on 3/19. 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 8/273:30 pm
MBS
-
ORD
1 stop4h 11m
Delta
Sat 8/296:00 am
ORD
-
MBS
2 stops7h 52m
Delta
Deal found 3/19$232
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:00 am
MBS
-
ORD
Nonstop1h 29m
United Airlines
Sun 4/194:21 pm
ORD
-
MBS
Nonstop1h 19m
United Airlines
Deal found 3/20$239
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:10 pm
MBS
-
ORD
Nonstop1h 30m
United Airlines
Sat 4/114:21 pm
ORD
-
MBS
Nonstop1h 19m
United Airlines
Deal found 3/20$254
This Delta deal was found by Cheapflights users on 3/19. 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 8/2612:00 pm
MBS
-
ORD
1 stop5h 36m
Delta
Sun 8/3010:35 am
ORD
-
MBS
1 stop5h 29m
Delta
Deal found 3/19$258
This Delta deal was found by Cheapflights users on 3/23. 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 5/73:38 pm
MBS
-
ORD
1 stop3h 27m
Delta
Mon 5/1111:09 am
ORD
-
MBS
1 stop2h 49m
Delta
Deal found 3/23$259
This Delta deal was found by Cheapflights users on 3/23. 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 5/73:38 pm
MBS
-
ORD
1 stop5h 36m
Delta
Sat 5/96:24 am
ORD
-
MBS
2 stops7h 34m
Delta
Deal found 3/23$264
This Delta deal was found by Cheapflights users on 3/23. 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 5/1911:51 am
MBS
-
ORD
2 stops10h 29m
Delta
Wed 5/276:24 am
ORD
-
MBS
2 stops7h 34m
Delta
Deal found 3/23$269
This United Airlines deal was found by Cheapflights users on 3/19. 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 7/302:14 pm
MBS
-
ORD
Nonstop1h 31m
United Airlines
Mon 8/38:05 pm
ORD
-
MBS
Nonstop1h 26m
United Airlines
Deal found 3/19$273
This Delta deal was found by Cheapflights users on 3/20. 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 7/1312:00 pm
MBS
-
ORD
1 stop5h 36m
Delta
Mon 7/2010:35 am
ORD
-
MBS
1 stop3h 17m
Delta
Deal found 3/20$274
This Delta deal was found by Cheapflights users on 3/21. 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 5/111:36 am
MBS
-
ORD
1 stop5h 42m
Delta
Sat 5/26:25 am
ORD
-
MBS
2 stops7h 46m
Delta
Deal found 3/21$279

Find flight deals from Bay City to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$227
(Delta)

Popular in

February

Cheapest in

September

Average price

$249

Good round-trip deal

$351 or less

Good one-way deal

$339 or less
Provider with most accurate pricing for Bay City MBS Intl-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bay City MBS Intl-Chicago O'Hare Intl flights.
Search Deals
From Bay City MBS Intl to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Bay City MBS Intl to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Bay City MBS Intl to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City to O'Hare Intl 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 March 24, 2026.
Use the filters below to find and compare flights from Bay City to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 6/12

7:50 pm-8:18 pm

Nonstop1h 28m

Chicago O'Hare Intl

Sun 6/14

4:45 pm-7:07 pm

Nonstop1h 22m

$239
Quickest round-trip

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 5/15

8:10 pm-8:40 pm

Nonstop1h 30m

Chicago O'Hare Intl

Tue 5/19

11:15 am-1:31 pm

Nonstop1h 16m

$239

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 5/1

8:10 pm-8:40 pm

Nonstop1h 30m

Chicago O'Hare Intl

Sat 5/2

11:15 am-1:31 pm

Nonstop1h 16m

$239

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Sat 4/11

5:58 pm-8:22 pm

1 stop3h 24m

Chicago O'Hare Intl

Sun 4/12

5:40 pm-10:23 pm

1 stop3h 43m

$274

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 5/1

11:36 am-4:18 pm

1 stop5h 42m

Chicago O'Hare Intl

Sat 5/2

6:25 am-3:11 pm

2 stops7h 46m

$279

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 4/3

12:00 pm-4:43 pm

1 stop5h 43m

Chicago O'Hare Intl

Mon 4/6

5:40 pm-10:23 pm

1 stop3h 43m

$304

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Fri 4/3

5:58 pm-8:23 pm

1 stop3h 25m

Chicago O'Hare Intl

Fri 4/10

7:10 am-11:10 am

1 stop3h 00m

$304

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Wed 5/13

8:10 pm-8:40 pm

Nonstop1h 30m

Chicago O'Hare Intl

Sat 5/16

11:15 am-1:31 pm

Nonstop1h 16m

$309

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Thu 4/9

8:10 pm-8:40 pm

Nonstop1h 30m

Chicago O'Hare Intl

Sun 4/12

4:21 pm-6:40 pm

Nonstop1h 19m

$309

Bay CityChicago

MBS - ORD

MBSORD

Bay City MBS Intl

Thu 8/27

5:29 am-6:05 am

Nonstop1h 36m

Chicago O'Hare Intl

Sat 8/29

7:49 pm-10:26 pm

Nonstop1h 37m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Bay City to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bay City to O'Hare Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bay City-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bay City-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bay City-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bay City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bay City 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 Bay City to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Bay City to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Bay City to O'Hare Intl. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Bay City to Chicago O'Hare Intl Airport, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bay City to Chicago O'Hare Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Bay City to Chicago O'Hare Intl Airport (average of $53). Flying from Bay City to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $143). 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 MBS to ORD?

Find hourly flight availability from Bay City to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 24, 2026.

It’s typically best to fly out from Bay City to Chicago O'Hare Intl Airport in the afternoon. Doing so could potentially save you 30% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Bay City to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Bay City to O'Hare Intl. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Bay City to Chicago O'Hare Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated March 24, 2026.
Read through reviews of airlines operating flights from Bay City to Chicago O'Hare Intl Airport, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,320 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,320 reviews
Delta
7.9
Good
8,320 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,469 reviews
Delta
7.9
Good
8,320 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Bay City to O'Hare Intl. 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 Bay City to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Bay City, you will be flying from MBS Intl, which is the city’s only airport. Bay City MBS Intl (MBS) is located 10.8 mi from the center of Bay City. There are 3 flights from MBS Intl to Chicago O'Hare Intl per day from 2 different airlines.

  • How long is the flight from Bay City to Chicago O'Hare Intl Airport?

    A quick flight from Bay City to Chicago O'Hare Intl Airport can take about 1h 29m. Delta provides one of the quickest options available for as low as $239. Airlines will cover a distance of 221 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Bay City to Chicago O'Hare Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $179. Another option worth looking into is Delta, starting at $193 round trip. United Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Bay City to Chicago O'Hare Intl Airport?

    Consider Emirates (68%), SkyWest Airlines (59%) or United Airlines (59%) when booking your flight. These represent the most reliable airlines when flying from Bay City to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from Bay City to Chicago O'Hare Intl Airport?

    The cheapest flight price from Bay City to Chicago O'Hare Intl Airport is $238. On average you can expect to pay $426. The most popular route, (Bay City MBS Intl - Chicago O'Hare Intl), can usually be booked for $227.

  • Can I find deals for flights from Bay City to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Bay City to O'Hare Intl?

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

  • Can I find deals for business class flights from Bay City to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Bay City to O'Hare Intl 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 Bay City to Chicago O'Hare Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Bay City to Chicago O'Hare Intl Airport (average of $53). Flying from Bay City to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $143). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Naperville
Lake Geneva
Hoffman Estates
Delavan
Downers Grove
Des Plaines
Elgin
Oak Brook
South Holland
Elk Grove Village
Libertyville
Waukegan
Beloit
Warrenville
Oakbrook Terrace
Bridgeview
Great Lakes

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Top 2 airlines flying from Bay City to O'Hare Intl

Discover the top 2 airlines that operate flights from Bay City to O'Hare Intl. 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$250FlexibilityNo cancel feeOn-time69%
DeltaCheapest$193Average$248FlexibilityNo cancel feeOn-timeN/A

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