BOS - MBS

$360 Find Cheap Flights from Boston to Bay City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Bay City departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bay City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bay City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bay City, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Bay City (BOS-MBS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Bay City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Bay City

Tue, Nov 18 - Fri, Nov 21
Delta Logo
9:00 am - 2:29 pmBOS-MBS
5h 29m1 stop
Delta Logo
3:09 pm - 8:00 pmMBS-BOS
4h 51m1 stop
$372Delta
Find Deal
Tue, Nov 18 - Fri, Nov 21
United Airlines Logo
5:30 am - 4:05 pmBOS-MBS
10h 35m2 stops
United Airlines Logo
2:10 pm - 9:49 pmMBS-BOS
7h 39m1 stop
$377United Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 3
United Airlines Logo
8:00 am - 1:29 pmBOS-MBS
5h 29m1 stop
United Airlines Logo
2:10 pm - 9:45 pmMBS-BOS
7h 35m1 stop
$427United Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 3
United Airlines Logo
8:00 am - 4:08 pmBOS-MBS
8h 08m1 stop
United Airlines Logo
2:10 pm - 10:57 pmMBS-BOS
8h 47m2 stops
$432United Airlines
Find Deal
Tue, Nov 18 - Fri, Nov 21
United Airlines Logo
6:00 am - 4:05 pmBOS-MBS
10h 05m2 stops
United Airlines Logo
2:10 pm - 10:47 pmMBS-BOS
8h 37m2 stops
$469United Airlines
Find Deal
Tue, Nov 18 - Fri, Nov 21
United Airlines Logo
5:30 am - 1:23 pmBOS-MBS
7h 53m2 stops
United Airlines Logo
4:40 pm - 6:32 pmMBS-BOS
25h 52m3 stops
$493United Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Delta Logo
9:00 am - 2:41 pmBOS-MBS
5h 41m1 stop
Delta Logo
3:21 pm - 8:01 pmMBS-BOS
4h 40m1 stop
$649Delta
Find Deal
Fri, Oct 10 - Sun, Oct 12
Delta Logo
5:34 am - 11:20 amBOS-MBS
5h 46m1 stop
Delta Logo
3:21 pm - 10:20 pmMBS-BOS
6h 59m2 stops
$947Delta
Find Deal
Mon, Sep 29 - Fri, Oct 3
United Airlines Logo
5:30 am - 1:29 pmBOS-MBS
7h 59m2 stops
United Airlines Logo
2:10 pm - 10:57 pmMBS-BOS
8h 47m2 stops
$1,033United Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Delta Logo
7:00 am - 2:41 pmBOS-MBS
7h 41m2 stops
Delta Logo
3:21 pm - 10:20 pmMBS-BOS
6h 59m2 stops
$1,516Delta
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $372 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 70% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$372
Overall average: $828
Delta
Tue 11/18Fri 11/21
BOS - MBS • 1 stop
Cheapest one-way
$360
United Airlines
Mon 9/22
BOS - MBS • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bay City!
Booking Insights

KAYAK's insights & trends for Boston to Bay City flights

Get data-powered insights and trends into flights from Boston to Bay City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Bay City?

The average price of all round-trip flights from Boston to Bay City clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Bay City on a Wednesday and more expensive on a Friday. On your return trip to Boston, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Bay City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Bay City is January, where tickets cost $163 (return) on average. On the other hand, the most expensive months are May and November, where the average cost of round-trip tickets is $1,088 and $828 respectively.

Good to know

Low seasonMarch
Cheapest flight$360
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Boston to Bay City

When to book flights from Boston to Bay City

Are your dates flexible? Find out the best times to travel from Boston to Bay City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Bay City

  • What is the cheapest flight from Boston to Bay City?

    In the last 3 days, the lowest price for a flight from Boston to Bay City was $360 for a one-way ticket and $372 for a round-trip.

  • Do I need a passport to fly between Boston and Bay City?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Boston to Bay City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Bay City?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Bay City, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Bay City, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Bay City are Delta and United Airlines. With an average price for the route of $508 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $447 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Bay City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Bay City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Bay City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bay City from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Bay City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bay City with an airline and back to Boston with another airline. Booking your flights between Boston and MBS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Bay City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bay City from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boston to Bay City

 
See real verified KAYAK customer reviews for airlines flying from Boston to Bay City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Bay City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
7.9Comfort
Airline reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

2.0 MediocreGim, Jul 2025BGM - DTW
Read more Delta reviews

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

There was no problems, just a little uncomfortable with seats that do not lay back a little

this crew didn't care much. bumping carts into seats more times than i care to remember

Everything was fine except the entertainment was not working for half of the flight.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.