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Bay City

$314+ Cheap flights from Boston to Bay City (BOS - MBS)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MBS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Boston to Bay City

Cheapest flights from Boston to Bay City
Explore the most affordable flight options available from Boston to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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 2/116:00 am
BOS
-
MBS
1 stop7h 26m
United Airlines
Sun 2/152:15 pm
MBS
-
BOS
2 stops7h 46m
United Airlines
Deal found 1/27$314
This Delta deal was found by Cheapflights users on 1/25. 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 2/115:29 am
BOS
-
MBS
1 stop5h 47m
Delta
Wed 2/186:00 am
MBS
-
BOS
1 stop6h 24m
Delta
Deal found 1/25$317
This Delta deal was found by Cheapflights users on 1/27. 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 2/114:58 pm
BOS
-
MBS
1 stop5h 27m
Delta
Sun 2/156:00 am
MBS
-
BOS
1 stop6h 24m
Delta
Deal found 1/27$333
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 11/146:00 am
BOS
-
MBS
2 stops7h 00m
United Airlines
Sat 11/214:40 pm
MBS
-
BOS
1 stop4h 53m
United Airlines
Deal found 1/27$347
This Delta deal was found by Cheapflights users on 1/27. 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 2/136:00 am
BOS
-
MBS
2 stops29h 15m
Delta
Wed 2/186:10 pm
MBS
-
BOS
1 stop5h 16m
Delta
Deal found 1/27$401
This Delta deal was found by Cheapflights users on 1/27. 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 2/136:00 am
BOS
-
MBS
2 stops29h 15m
Delta
Thu 2/1912:05 pm
MBS
-
BOS
1 stop3h 48m
Delta
Deal found 1/27$459

Find flight deals from Boston to Bay City

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Bay City (MBS). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(United Airlines)

Popular in

May

Cheapest in

September

Average price

$343
Provider with most accurate pricing for Boston Logan Intl-Bay City MBS Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Bay City MBS Intl flights.
Search Deals
From Boston Logan Intl to Bay City MBS Intl
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 January 27, 2026.
Use the filters below to find and compare flights from Boston to Bay City that are best for you.

Fly from

Boston

Fly to

Bay City

Route

Depart

Return

Price

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Wed 2/11

6:00 am-1:26 pm

1 stop7h 26m

Bay City MBS Intl

Sun 2/15

2:15 pm-10:01 pm

2 stops7h 46m

$314

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Wed 2/11

5:29 am-11:16 am

1 stop5h 47m

Bay City MBS Intl

Wed 2/18

6:00 am-12:24 pm

1 stop6h 24m

$317

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Wed 2/11

4:58 pm-10:25 pm

1 stop5h 27m

Bay City MBS Intl

Sun 2/15

6:00 am-12:24 pm

1 stop6h 24m

$333

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 2/13

6:00 am-11:15 am

2 stops29h 15m

Bay City MBS Intl

Wed 2/18

6:00 am-9:18 pm

2 stops15h 18m

$425

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 2/13

6:00 am-11:15 am

2 stops29h 15m

Bay City MBS Intl

Thu 2/19

12:05 pm-3:53 pm

1 stop3h 48m

$459

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 4/10

8:30 am-6:16 pm

2 stops9h 46m

Bay City MBS Intl

Sun 4/12

7:31 pm-12:59 am

1 stop5h 28m

$518

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 2/13

6:00 am-5:02 pm

1 stop11h 02m

Bay City MBS Intl

Wed 2/18

7:00 am-3:12 pm

2 stops8h 12m

$601

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 2/13

9:45 am-5:02 pm

1 stop7h 17m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Compare providers for flights from Boston to Bay City

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 Boston to Bay City in January.
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 Boston-Bay City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Bay City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Bay City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Bay City 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 Boston-Bay City 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 Boston to Bay City

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

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

Currently, February is the cheapest month in which you can book a flight from Boston to Bay City (average of $45). Flying from Boston to Bay City in July is currently the most expensive (average of $111). 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.

Reviews of airlines servicing Bay City

Get insights into the airlines that provide service to Bay City. 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 Bay City. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Boston to Bay City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

Find useful and relevant information for your journey from Boston to Bay City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Boston to Bay City can take about 5h 47m. United Airlines provides one of the quickest options available for as low as $317. The distance between Boston and Bay City is about 665 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Bay City round-trip?

    United Airlines, at $243, was found to be the cheapest airline from Boston to Bay City. An alternate airline flying to your destination would be Delta. United Airlines is priced at 51% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Boston to Bay City (average of $45). Flying from Boston to Bay City in July is currently the most expensive (average of $111). 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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Top 2 airlines flying from Boston to Bay City

Discover the top 2 airlines that operate flights from Boston 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$447FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$389FlexibilityNo cancel feeOn-timeN/A

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