BOS - MBS

$204 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 12/30. 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, 0 bags

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
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Everything you should know

Cheapest round-trip
$269
Overall average: $1,088
United Airlines
Wed 5/13Sat 5/16
BOS - MBS • 1 stop
Cheapest one-way
$204
Delta
Tue 12/30
BOS - MBS • 1 stop
When to travel
September
Cheapest • 51% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bay City!
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

Wed, May 13 - Sat, May 16
United Airlines Logo
7:15 am - 1:31 pm
BOS
-
MBS
6h 16m1 stop
United Airlines Logo
7:50 pm - 1:09 am
MBS
-
BOS
5h 19m1 stop
$269United Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
6:00 am - 1:31 pm
BOS
-
MBS
7h 31m2 stops
United Airlines Logo
7:50 pm - 1:09 am
MBS
-
BOS
5h 19m1 stop
$298United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
10:30 am - 5:09 pm
BOS
-
MBS
6h 39m1 stop
United Airlines Logo
7:00 am - 12:46 pm
MBS
-
BOS
5h 46m1 stop
$339United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
9:30 am - 5:09 pm
BOS
-
MBS
7h 39m1 stop
United Airlines Logo
7:00 am - 5:14 pm
MBS
-
BOS
10h 14m2 stops
$344United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
9:30 am - 8:17 pm
BOS
-
MBS
10h 47m2 stops
United Airlines Logo
7:00 am - 5:14 pm
MBS
-
BOS
10h 14m2 stops
$349United Airlines
Mon, Feb 16 - Wed, Feb 18
United Airlines Logo
8:11 am - 8:00 pm
BOS
-
MBS
11h 49m2 stops
United Airlines Logo
7:00 am - 12:46 pm
MBS
-
BOS
5h 46m1 stop
$448United Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
8:30 am - 1:31 pm
BOS
-
MBS
29h 01m3 stops
United Airlines Logo
7:50 pm - 1:09 am
MBS
-
BOS
5h 19m1 stop
$462United Airlines
Mon, Feb 16 - Wed, Feb 18
United Airlines Logo
10:30 am - 8:00 pm
BOS
-
MBS
9h 30m2 stops
United Airlines Logo
2:15 pm - 9:51 pm
MBS
-
BOS
7h 36m2 stops
$474United Airlines
Mon, Feb 16 - Wed, Feb 18
United Airlines Logo
12:35 pm - 8:00 pm
BOS
-
MBS
7h 25m1 stop
United Airlines Logo
7:00 am - 2:30 pm
MBS
-
BOS
7h 30m1 stop
$502United Airlines
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.

How much is a round-trip flight from Boston to Bay City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Bay City departing in May.

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 September, where tickets cost $248 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $1,088 and $641 respectively.

Good to know

Low seasonMarch
Cheapest flight$204
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 30% 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 $204 for a one-way ticket and $269 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 Star Alliance 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 $412 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 8005 reviews
7.3Food
7.9Comfort
8.5Crew
8.1Boarding
7.9Entertainment
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

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.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

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

Information on your arrival and departure airports