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$480+ Cheap flights from Bay City to Boise (MBS - BOI)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — BOI
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Bay City to Boise

Cheapest flights from Bay City to Boise
Explore the most affordable flight options available from Bay City to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:00 am
MBS
-
BOI
2 stops10h 07m
Delta
Sat 2/145:20 am
BOI
-
MBS
2 stops10h 07m
Delta
Deal found 1/25$480
This United Airlines deal was found by Cheapflights users on 1/25. 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 4/77:31 pm
MBS
-
BOI
2 stops23h 17m
United Airlines
Sat 4/116:15 am
BOI
-
MBS
2 stops10h 01m
United Airlines
Deal found 1/25$559
This United Airlines deal was found by Cheapflights users on 1/25. 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 1/275:46 pm
MBS
-
BOI
1 stop7h 11m
United Airlines
Sat 1/318:15 am
BOI
-
MBS
1 stop27h 11m
United Airlines
Deal found 1/25$670
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/105:46 pm
MBS
-
BOI
1 stop7h 11m
United Airlines
Sat 2/145:00 am
BOI
-
MBS
2 stops10h 01m
United Airlines
Deal found 1/26$699
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Sat 2/77:00 am
MBS
-
BOI
1 stop7h 39m
United Airlines
Sat 2/142:40 pm
BOI
-
MBS
2 stops27h 20m
United Airlines
Deal found 1/25$712

Find flight deals from Bay City to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Delta)
Provider with most accurate pricing for Bay City MBS Intl-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Bay City MBS Intl-Boise Air Term. Gowen Fld flights.
Search Deals
From Bay City MBS Intl to Boise Air Term. Gowen Fld
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City to Boise 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 January 26, 2026.
Use the filters below to find and compare flights from Bay City to Boise that are best for you.

Fly from

Bay City

Fly to

Boise

Route

Depart

Return

Price

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Sat 2/7

6:00 am-2:07 pm

2 stops10h 07m

Boise Air Term. Gowen Fld

Sat 2/14

5:20 am-5:27 pm

2 stops10h 07m

$480

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Tue 4/7

7:31 pm-4:48 pm

2 stops23h 17m

Boise Air Term. Gowen Fld

Sat 4/11

6:15 am-6:16 pm

2 stops10h 01m

$559

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Tue 2/10

5:46 pm-10:57 pm

1 stop7h 11m

Boise Air Term. Gowen Fld

Sat 2/14

5:00 am-5:01 pm

2 stops10h 01m

$699

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Sat 2/7

7:00 am-12:39 pm

1 stop7h 39m

Boise Air Term. Gowen Fld

Sat 2/14

2:40 pm-8:00 pm

2 stops27h 20m

$712

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Sat 7/25

7:18 am-12:02 pm

1 stop6h 44m

Boise Air Term. Gowen Fld

Thu 7/30

8:40 am-4:12 pm

1 stop5h 32m

$1,460

Bay CityBoise

MBS - BOI

MBSBOI

Bay City MBS Intl

Thu 3/5

5:35 am-12:13 pm

1 stop8h 38m

Boise Air Term. Gowen Fld

Sat 3/14

7:47 am-5:50 pm

1 stop8h 03m

$2,411

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Bay City-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bay City-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bay City-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bay City to Boise

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

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

Currently, August is the cheapest month in which you can book a flight from Bay City to Boise (average of $131). Flying from Bay City to Boise in June is currently the most expensive (average of $326). 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 Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated January 26, 2026.
Peruse reviews from past customers who have flown with Delta from Bay City to Boise 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
7.9
Good
8,111 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

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 Boise. 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 Bay City to Boise?

    Delta and United Airlines can get you from Bay City to Boise in just under 10h 07m. Your travel time can differ by up to 13h 10m. Bay City and Boise are separated by a distance of 1598 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Bay City to Boise (average of $131). Flying from Bay City to Boise in June is currently the most expensive (average of $326). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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