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

Delta, at $249, was found to be the cheapest airline from Bay City to Boston. An alternate airline flying to your destination would be United Airlines. Delta is currently priced 43% below the average price you’ll pay for this route.

What is the cheapest day to fly from Bay City to Boston?

Travelers seeking maximum savings on their Bay City to Boston flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest day to fly round-trip from Bay City to Boston?

Travelers have found that booking a Tuesday departure is the best way to save up to 58% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Bay City to Boston?

Our data shows that March tends to be the cheapest month to fly to Boston from Bay City. Users have commonly found prices around $442 for the month, but tickets can be as low as $161. Due to multiple factors, prepare for potentially higher prices in August.

What is the cheapest time of day to fly from MBS to BOS?

It’s optimal to fly from Bay City to Boston at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Bay City to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$189+ Flights from Bay City to Boston

Q: How much does it cost to fly round-trip from Bay City to Boston?

Airfare is below average for this route at the moment. Bay City to Boston flights typically cost between $492 and $690 in October. The cheapest round-trip price found within the last 3 days was $249 on Delta (Oct 4-Oct 8).

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Cheap flight deals from Bay City to Boston

Round-trip from	$249 (Delta)
One-way from	$189 (Delta)
Popular in	August
Cheapest in	March
Average price	$648

From Bay City MBS Intl to Boston Logan Intl

Search Deals

One-way flight from Bay City MBS Intl to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($103 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Bay City to Boston

Cheapest flights from Bay City to Boston
Explore the most affordable flight options available from Bay City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Sat 10/46:10 pmMBS - BOS

1 stop5h 09mDelta

Wed 10/85:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$249

Sat 10/44:43 pmMBS - BOS

1 stop5h 02mUnited Airlines

Wed 10/85:30 amBOS - MBS

2 stops10h 38mUnited Airlines

Deal found 8/12

$269

Tue 8/266:45 pmMBS - BOS

1 stop5h 08mDelta

Sat 8/305:30 pmBOS - MBS

1 stop4h 38mDelta

Deal found 8/11

$284

Tue 8/196:10 pmMBS - BOS

1 stop5h 43mDelta

Sat 8/235:15 amBOS - MBS

1 stop5h 50mDelta

Deal found 8/12

$309

Wed 10/222:10 pmMBS - BOS

2 stops9h 49mUnited Airlines

Mon 10/277:50 amBOS - MBS

1 stop5h 33mUnited Airlines

Deal found 8/12

$326

Tue 8/267:10 amMBS - BOS

2 stops7h 03mUnited Airlines

Sat 8/306:09 amBOS - MBS

1 stop7h 20mUnited Airlines

Deal found 8/11

$334

Thu 10/166:11 pmMBS - BOS

1 stop5h 38mDelta

Tue 10/215:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$343

Thu 9/186:10 pmMBS - BOS

1 stop5h 38mDelta

Sun 9/215:40 amBOS - MBS

1 stop5h 14mDelta

Deal found 8/10

$367

Fri 10/106:11 pmMBS - BOS

1 stop5h 38mDelta

Sun 10/125:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/10

$373

Best flights from Bay City to Boston
Discover carefully curated flight deals from Bay City to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2025.

Sat 10/46:10 pmMBS - BOS

1 stop5h 09mDelta

Wed 10/85:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$249

Sat 10/44:43 pmMBS - BOS

1 stop5h 02mUnited Airlines

Wed 10/85:30 amBOS - MBS

2 stops10h 38mUnited Airlines

Deal found 8/12

$269

Tue 8/266:45 pmMBS - BOS

1 stop5h 08mDelta

Sat 8/305:30 pmBOS - MBS

1 stop4h 38mDelta

Deal found 8/11

$284

Wed 10/222:10 pmMBS - BOS

2 stops9h 49mUnited Airlines

Mon 10/277:50 amBOS - MBS

1 stop5h 33mUnited Airlines

Deal found 8/12

$326

Tue 8/267:10 amMBS - BOS

2 stops7h 03mUnited Airlines

Sat 8/306:09 amBOS - MBS

1 stop7h 20mUnited Airlines

Deal found 8/11

$334

Mon 8/256:45 pmMBS - BOS

1 stop5h 08mDelta

Sat 8/305:30 pmBOS - MBS

1 stop4h 38mDelta

Deal found 8/11

$343

Thu 10/166:11 pmMBS - BOS

1 stop5h 38mDelta

Tue 10/215:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$343

Wed 10/226:11 pmMBS - BOS

1 stop5h 38mDelta

Sun 10/265:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$343

Wed 10/226:11 pmMBS - BOS

1 stop5h 38mDelta

Mon 10/275:34 amBOS - MBS

1 stop5h 46mDelta

Deal found 8/12

$343

Last-minute flights from Bay City to Boston
Discover last-minute flight deals from Bay City to Boston. Data last updated August 12, 2025 and is based on user searches.

Sun 8/174:46 pmMBS - BOS

1 stop5h 13mUnited Airlines

Wed 8/2011:00 amBOS - MBS

1 stop5h 08mUnited Airlines

Deal found 8/11

$873

Tue 8/196:10 pmMBS - BOS

1 stop5h 43mDelta

Sat 8/235:15 amBOS - MBS

1 stop5h 50mDelta

Deal found 8/12

$309

Tue 8/197:10 amMBS - BOS

2 stops7h 03mUnited Airlines

Sat 8/233:15 pmBOS - MBS

1 stop5h 45mUnited Airlines

Deal found 8/12

$425

Wed 8/207:10 amMBS - BOS

2 stops10h 24mUnited Airlines

Mon 8/258:27 pmBOS - MBS

1 stop17h 02mUnited Airlines

Deal found 8/11

$398

Mon 8/256:45 pmMBS - BOS

1 stop5h 08mDelta

Sat 8/305:30 pmBOS - MBS

1 stop4h 38mDelta

Deal found 8/11

$343

Mon 8/256:45 pmMBS - BOS

1 stop5h 08mDelta

Fri 8/295:15 amBOS - MBS

1 stop5h 50mDelta

Deal found 8/11

$408

Mon 8/257:10 amMBS - BOS

1 stop5h 38mUnited Airlines

Sat 8/301:00 pmBOS - MBS

2 stops8h 00mUnited Airlines

Deal found 8/11

$424

Tue 8/266:45 pmMBS - BOS

1 stop5h 08mDelta

Sat 8/305:30 pmBOS - MBS

1 stop4h 38mDelta

Deal found 8/11

$284

Tue 8/267:10 amMBS - BOS

2 stops7h 03mUnited Airlines

Sat 8/306:09 amBOS - MBS

1 stop7h 20mUnited Airlines

Deal found 8/11

$334

Thu 9/186:10 pmMBS - BOS

1 stop5h 38mDelta

Sun 9/215:40 amBOS - MBS

1 stop5h 14mDelta

Deal found 8/10

$367

Fri 9/266:10 pmMBS - BOS

1 stop5h 38mDelta

Sun 10/55:40 amBOS - MBS

1 stop5h 14mDelta

Deal found 8/11

$413

One-way flights from Bay City to Boston
Search for one-way flight options from Bay City to Boston. Find affordable one-way fares based on user searches. Data last updated August 12, 2025.

Fri 9/266:10 pmMBS - BOS

1 stop5h 38mDelta

Deal found 8/12

$189

Wed 8/276:45 pmMBS - BOS

1 stop5h 08mDelta

Deal found 8/12

$220

Mon 8/183:33 pmMBS - BOS

1 stop4h 11mDelta

Deal found 8/10

$249

Fri 9/262:10 pmMBS - BOS

2 stops8h 47mUnited Airlines

Deal found 8/12

$260

Mon 8/182:05 pmMBS - BOS

2 stops9h 54mUnited Airlines

Deal found 8/10

$289

Wed 8/274:43 pmMBS - BOS

2 stops7h 14mUnited Airlines

Deal found 8/12

$310

Sun 8/174:46 pmMBS - BOS

1 stop7h 13mUnited Airlines

Deal found 8/10

$439

Fly from

Fly to

Route

Depart

Return

Price

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Sat 10/4

6:10 pm-11:19 pm

1 stop5h 09m

Boston Logan Intl

Wed 10/8

5:34 am-11:20 am

1 stop5h 46m

$249

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Sat 10/4

4:43 pm-9:45 pm

1 stop5h 02m

Boston Logan Intl

Wed 10/8

5:30 am-4:08 pm

2 stops10h 38m

$269

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Tue 8/26

6:45 pm-11:53 pm

1 stop5h 08m

Boston Logan Intl

Sat 8/30

5:30 pm-10:08 pm

1 stop4h 38m

$284

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Wed 10/22

2:10 pm-11:59 pm

2 stops9h 49m

Boston Logan Intl

Mon 10/27

7:50 am-1:23 pm

1 stop5h 33m

$326

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Tue 8/26

7:10 am-2:13 pm

2 stops7h 03m

Boston Logan Intl

Sat 8/30

6:09 am-1:29 pm

1 stop7h 20m

$334

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Mon 8/25

6:45 pm-11:53 pm

1 stop5h 08m

Boston Logan Intl

Sat 8/30

5:30 pm-10:08 pm

1 stop4h 38m

$343

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Thu 10/16

6:11 pm-11:49 pm

1 stop5h 38m

Boston Logan Intl

Tue 10/21

5:34 am-11:20 am

1 stop5h 46m

$343

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Wed 10/22

6:11 pm-11:49 pm

1 stop5h 38m

Boston Logan Intl

Sun 10/26

5:34 am-11:20 am

1 stop5h 46m

$343

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Wed 10/22

6:11 pm-11:49 pm

1 stop5h 38m

Boston Logan Intl

Mon 10/27

5:34 am-11:20 am

1 stop5h 46m

$343

Bay CityBoston

MBS - BOS

MBSBOS

Bay City MBS Intl

Fri 9/26

6:10 pm-11:48 pm

1 stop5h 38m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 16 results

Best time to book a flight from Bay City to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Bay City to Boston (average of $218). Flying from Bay City to Boston in July is currently the most expensive (average of $311). 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.

How much does it cost to fly round-trip from Bay City to Boston?

Reviews of airlines servicing Boston

Peruse reviews from past customers who have flown with Delta and United Airlines from Bay City to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,978 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,978 reviews

Delta

8.0

Very good

7,978 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,922 reviews

Delta

8.0

Very good

7,978 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Bay City to Boston round-trip?
Delta, at $249, was found to be the cheapest airline from Bay City to Boston. An alternate airline flying to your destination would be United Airlines. Delta is currently priced 43% below the average price you’ll pay for this route.
Can I find deals for flights from Bay City to Boston that include hotel bookings?
Yes. In addition to deals on Bay City to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bay City to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bay City to Boston.
Can I find deals for business class flights from Bay City to Boston?
Yes. Cheapflights offers flight deals from Bay City to Boston 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 Boston?
Currently, January is the cheapest month in which you can book a flight from Bay City to Boston (average of $218). Flying from Bay City to Boston in July is currently the most expensive (average of $311). 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 2 airlines flying from Bay City to Boston

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$380	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$301	Average$406	FlexibilityNo cancel fee	On-time69%

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$189+ Cheap flights from Bay City to Boston (MBS - BOS)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Bay City to Boston

Cheapest flights from Bay City to BostonExplore the most affordable flight options available from Bay City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Explore the most affordable flight options available from Bay City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bay City to Boston that are best for you.

Best time to book a flight from Bay City to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Bay City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bay City to Boston

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

How much does it cost to fly round-trip from Bay City to Boston?

Reviews of airlines servicing Boston

Peruse reviews from past customers who have flown with Delta and United Airlines from Bay City to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

Traveling to a place near Boston?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bay City to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Bay City to Boston

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Cheapest flights from Bay City to Boston
Explore the most affordable flight options available from Bay City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.