HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$359+ Cheap flights from Bay City (MBS) to Montana

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — BZN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bay City to Montana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Bay City to Montana

Cheapest flights from Bay City to Montana
Explore the most affordable flight options available from Bay City to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/302:15 pmMBS - MSO
2 stops33h 26mUnited Airlines
Sat 1/32:38 pmMSO - MBS
3 stops27h 34mUnited Airlines
Deal found 12/15$1,085

Find flight deals from Bay City to Montana

Keep the following information in mind while searching for Bay City to Montana flight deals. Data was last updated December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$359
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,584
Provider with most accurate pricing for Bay City MBS Intl-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bay City MBS Intl-Bozeman Gallatin Field flights.
Search Deals
From Bay City MBS Intl to Montana
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City to Montana 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 15, 2025.
Use the filters below to find and compare flights from Bay City to Montana that are best for you.

Fly from

Bay City

Fly to

Montana

Route

Depart

Return

Price

Bay CityBozeman

MBS - BZN

MBSBZN

Bay City MBS Intl

Sat 1/24

2:10 pm-9:33 pm

2 stops9h 23m

Bozeman Gallatin Field

Tue 1/27

6:15 am-5:09 pm

2 stops8h 54m

$359

Bay CityMissoula

MBS - MSO

MBSMSO

Bay City MBS Intl

Sat 1/24

2:10 pm-9:51 pm

2 stops9h 41m

Missoula Johnson-Bell Field

Tue 1/27

6:00 am-8:17 pm

2 stops12h 17m

$379

Bay CityMissoula

MBS - MSO

MBSMSO

Bay City MBS Intl

Sat 1/24

2:10 pm-9:51 pm

2 stops9h 41m

Missoula Johnson-Bell Field

Wed 1/28

6:00 am-5:09 pm

2 stops9h 09m

$379

Bay CityBillings

MBS - BIL

MBSBIL

Bay City MBS Intl

Sat 1/24

2:10 pm-9:23 pm

2 stops9h 13m

Billings Logan Intl

Wed 1/28

6:30 am-8:17 pm

2 stops11h 47m

$379

Bay CityKalispell

MBS - FCA

MBSFCA

Bay City MBS Intl

Sat 1/10

2:10 pm-11:20 pm

2 stops11h 10m

Kalispell Glacier Park

Tue 1/13

2:42 pm-8:17 pm

2 stops27h 35m

$463

Bay CityMissoula

MBS - MSO

MBSMSO

Bay City MBS Intl

Thu 1/8

2:10 pm-9:51 pm

2 stops9h 41m

Missoula Johnson-Bell Field

Wed 1/14

5:15 pm-1:26 pm

2 stops18h 11m

$473

Bay CityButte

MBS - BTM

MBSBTM

Bay City MBS Intl

Thu 1/8

2:10 pm-10:45 pm

2 stops10h 35m

Butte Silver Bow Co

Sat 1/10

9:14 am-1:26 pm

2 stops26h 12m

$483

Bay CityBozeman

MBS - BZN

MBSBZN

Bay City MBS Intl

Mon 4/27

6:26 pm-11:33 am

1 stop19h 07m

Bozeman Gallatin Field

Fri 5/1

12:30 pm-1:31 pm

1 stop23h 01m

$537

Bay CityHelena

MBS - HLN

MBSHLN

Bay City MBS Intl

Sat 1/17

2:10 pm-1:41 pm

2 stops25h 31m

Helena

Wed 1/21

6:15 am-5:09 pm

2 stops8h 54m

$587

Bay CityKalispell

MBS - FCA

MBSFCA

Bay City MBS Intl

Sat 4/18

6:26 pm-1:33 pm

2 stops21h 07m

Kalispell Glacier Park

Thu 4/23

2:29 pm-1:20 pm

2 stops20h 51m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Bay City to Montana

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

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

Currently, November is the cheapest month in which you can book a flight from Bay City to Montana (average of $166). Flying from Bay City to Montana in March is currently the most expensive (average of $296). 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 Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Bay City to Montana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Bay City to Montana?

    Bay City MBS Intl (MBS) is the airport you will fly out of if you book a flight from Bay City to Montana. It is only a 10.8 mi journey to MBS Intl (MBS) from Bay City’s city center.

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

    For as low as $359, United Airlines can have you in Montana from Bay City in 9h 23m. Airlines will cover a distance of 1332 mi.

  • What are the most popular routes from Bay City to Montana?

    When deciding which route to take from Bay City to Montana consider Bay City MBS Intl - Bozeman Gallatin Field, Bay City MBS Intl - Butte Silver Bow Co or Bay City MBS Intl - Kalispell Glacier Park as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Bay City to Montana (average of $166). Flying from Bay City to Montana in March is currently the most expensive (average of $296). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bay City to Montana

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Orlando flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Sky Harbor Intl flights
Detroit to Fort Lauderdale flights
Detroit to Orlando flights
O'Hare Intl to Miami flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Fort Lauderdale flights
Detroit to Miami flights
O'Hare Intl to Denver flights
O'Hare Intl to Newark flights
Detroit to Dallas/Fort Worth flights
O'Hare Intl to Tampa flights
Detroit to Las Vegas flights
O'Hare Intl to San Francisco flights
Midway to Los Angeles flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Seattle flights
Midway to Orlando flights
Midway to Miami flights
O'Hare Intl to Santa Ana flights
Detroit to Sky Harbor Intl flights
Midway to Dallas/Fort Worth flights
Detroit to John F Kennedy Intl flights
O'Hare Intl to San Diego flights
Midway to Las Vegas flights
Detroit to Los Angeles flights
O'Hare Intl to Ontario flights
O'Hare Intl to Fort Myers flights
O'Hare Intl to Honolulu flights
Detroit to Tampa flights
Midway to Fort Lauderdale flights
Midway to Atlanta flights
Detroit to Fort Myers flights
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to New Orleans flights
O'Hare Intl to Love Field flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Austin flights
Detroit to Denver flights
O'Hare Intl to Reagan-National flights
Midway to Tampa flights
O'Hare Intl to Hobby flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Key West flights
Grand Rapids to Orlando flights

Top 2 airlines flying from Bay City to Montana

Discover the top 2 airlines that operate flights from Bay City to Montana. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$732FlexibilityNo cancel feeOn-time69%
DeltaCheapest$384Average$584FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.