How long is the flight from Boise to Bay City?

There are many flights that can get you from Boise to Bay City in 5h 50m. Fly via Delta or United Airlines to get the fastest option. The distance from Boise to Bay City is about 1598 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Bay City ranges from 1.2 - 3.1 inches per month. May is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Bay City when rainfall is around 1.2 in.

If weather is an important factor for your trip to Bay City, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Bay City as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Boise 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.

$341+ Flights from Boise to Bay City

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Cheap flight deals from Boise to Bay City

Round-trip from	$341 (Delta)

From Boise Air Term. Gowen Fld to Bay City MBS Intl

Search Deals

Find flight deals from Boise to Bay City

Cheapest flights from Boise to Bay City
Explore the most affordable flight options available from Boise to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Wed 12/105:35 amBOI - MBS

2 stops10h 00mDelta

Sat 12/133:09 pmMBS - BOI

2 stops11h 01mDelta

Deal found 9/9

$341

Wed 12/108:15 amBOI - MBS

1 stop5h 50mUnited Airlines

Sat 12/132:10 pmMBS - BOI

2 stops11h 34mUnited Airlines

Deal found 9/9

$409

Mon 9/297:05 pmBOI - MBS

2 stops19h 03mUnited Airlines

Fri 10/32:10 pmMBS - BOI

1 stop23h 29mUnited Airlines

Deal found 9/10

$570

Thu 10/1612:35 pmBOI - MBS

1 stop22h 54mUnited Airlines

Tue 10/217:25 amMBS - BOI

1 stop6h 14mUnited Airlines

Deal found 9/9

$571

Best flights from Boise to Bay City
Discover carefully curated flight deals from Boise to Bay City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 12/105:35 amBOI - MBS

2 stops10h 00mDelta

Sat 12/133:09 pmMBS - BOI

2 stops11h 01mDelta

Deal found 9/9

$341

Wed 12/108:15 amBOI - MBS

1 stop5h 50mUnited Airlines

Sat 12/132:10 pmMBS - BOI

2 stops11h 34mUnited Airlines

Deal found 9/9

$409

Mon 9/297:05 pmBOI - MBS

2 stops19h 03mUnited Airlines

Fri 10/32:10 pmMBS - BOI

1 stop23h 29mUnited Airlines

Deal found 9/10

$570

Thu 10/1612:35 pmBOI - MBS

1 stop22h 54mUnited Airlines

Tue 10/217:25 amMBS - BOI

1 stop6h 14mUnited Airlines

Deal found 9/9

$571

Last-minute flights from Boise to Bay City
Discover last-minute flight deals from Boise to Bay City. Data last updated September 11, 2025 and is based on user searches.

Mon 9/297:05 pmBOI - MBS

2 stops19h 03mUnited Airlines

Fri 10/32:10 pmMBS - BOI

1 stop23h 29mUnited Airlines

Deal found 9/10

$570

Thu 10/1612:35 pmBOI - MBS

1 stop22h 54mUnited Airlines

Tue 10/217:25 amMBS - BOI

1 stop6h 14mUnited Airlines

Deal found 9/9

$571

Fly from

Fly to

Route

Depart

Return

Price

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

Wed 12/10

5:35 am-5:35 pm

2 stops10h 00m

Bay City MBS Intl

Sat 12/13

3:09 pm-12:10 am

2 stops11h 01m

$341

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

Wed 12/10

8:15 am-4:05 pm

1 stop5h 50m

Bay City MBS Intl

Sat 12/13

2:10 pm-11:44 pm

2 stops11h 34m

$409

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

Mon 9/29

7:05 pm-4:08 pm

2 stops19h 03m

Bay City MBS Intl

Fri 10/3

2:10 pm-11:39 am

1 stop23h 29m

$570

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

Thu 10/16

12:35 pm-1:29 pm

1 stop22h 54m

Bay City MBS Intl

Tue 10/21

7:25 am-11:39 am

1 stop6h 14m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Boise to Bay City

Have a flexible travel schedule? Discover the best time to fly to Bay City from Boise 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 Boise to Bay City

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

Currently, April is the cheapest month in which you can book a flight from Boise to Bay City (average of $322). Flying from Boise to Bay City in December is currently the most expensive (average of $430). 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.

Related info for your journey

How long is the flight from Boise to Bay City?
There are many flights that can get you from Boise to Bay City in 5h 50m. Fly via Delta or United Airlines to get the fastest option. The distance from Boise to Bay City is about 1598 mi. This flight may include one or multiple stops.
Can I find deals for flights from Boise to Bay City that include hotel bookings?
Yes. In addition to deals on Boise to Bay City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boise to Bay City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Bay City.
Can I find deals for business class flights from Boise to Bay City?
Yes. Cheapflights offers flight deals from Boise 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 Boise to Bay City?
Currently, April is the cheapest month in which you can book a flight from Boise to Bay City (average of $322). Flying from Boise to Bay City in December is currently the most expensive (average of $430). 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.

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$341+ Cheap flights from Boise to Bay City (BOI - MBS)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boise to Bay City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boise to Bay City

Round-trip from

Find flight deals from Boise to Bay City

Cheapest flights from Boise to Bay CityExplore the most affordable flight options available from Boise to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Boise to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Boise to Bay City

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

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from Boise 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 Boise to Bay City?

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

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

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

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

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Cheapest flights from Boise to Bay City
Explore the most affordable flight options available from Boise to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.