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Bay City

$184+ Cheap flights from Boston to Bay City (BOS - 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MBS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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.
Wed 12/175:29 amBOS - MBS
1 stop5h 30mDelta
Wed 1/76:07 pmMBS - BOS
1 stop4h 11mDelta
Deal found 12/10$304
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amBOS - MBS
1 stop7h 23mUnited Airlines
Wed 1/72:10 pmMBS - BOS
2 stops7h 42mUnited Airlines
Deal found 12/10$369
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:45 amBOS - MBS
1 stop5h 46mUnited Airlines
Mon 12/297:00 amMBS - BOS
1 stop28h 08mUnited Airlines
Deal found 12/10$735

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$184
(Delta)

Popular in

May

Cheapest in

September

Average price

$581
Provider with most accurate pricing for Boston Logan Intl-Bay City MBS Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Bay City MBS Intl flights.
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From Boston Logan Intl to Bay City MBS Intl
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One-way flight from Boston Logan Intl to Bay City MBS Intl
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Highest demand for flights based on searches. 26% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 2025.
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

Fri 1/30

10:30 am-5:09 pm

1 stop6h 39m

Bay City MBS Intl

Tue 2/3

2:10 pm-9:38 pm

1 stop7h 28m

$319

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Mon 2/16

8:11 am-8:08 pm

2 stops11h 57m

Bay City MBS Intl

Wed 2/18

7:00 am-12:46 pm

1 stop5h 46m

$442

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Fri 2/13

6:00 am-1:25 pm

1 stop7h 25m

Bay City MBS Intl

Mon 2/16

2:15 pm-9:51 pm

2 stops7h 36m

$614

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Thu 12/25

7:45 am-1:31 pm

1 stop5h 46m

Bay City MBS Intl

Mon 12/29

7:00 am-11:08 am

1 stop28h 08m

$735

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Sun 1/11

5:29 am-11:16 am

1 stop5h 47m

$184

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Sun 1/11

5:45 am-1:26 pm

2 stops7h 41m

$224

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Tue 12/30

5:30 am-11:14 am

1 stop5h 44m

$260

BostonBay City

BOS - MBS

BOSMBS

Boston Logan Intl

Tue 12/30

5:20 am-1:31 pm

2 stops8h 11m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Bay City flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $44). Flying from Boston to Bay City in July is currently the most expensive (average of $110). 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 December 12, 2025.
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
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

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
9,095 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

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 6h 39m. United Airlines provides one of the quickest options available for as low as $319. The distance between Boston and Bay City is about 665 mi.

  • 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 52% 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 $44). Flying from Boston to Bay City in July is currently the most expensive (average of $110). 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
Frankenmuth
Mount Pleasant

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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$412FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$294Average$447FlexibilityNo cancel feeOn-time69%

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