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$408+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MBS
mar 15 — mar 221
dom 3/15
dom 3/22
1 adult, Economy
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Cheap 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 febbraio 13, 2026.

This Delta deal was found by Cheapflights users on 2/10. 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.
mar 3/1011:30 pm
BOI
-
MBS
2 stops9h 40m
Delta
mar 3/1712:00 pm
MBS
-
BOI
2 stops11h 09m
Delta
Deal found 2/10$408
This Delta deal was found by Cheapflights users on 2/11. 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.
ven 5/111:35 pm
BOI
-
MBS
2 stops13h 36m
Delta
mer 5/66:10 am
MBS
-
BOI
2 stops10h 16m
Delta
Deal found 2/11$414
This Delta deal was found by Cheapflights users on 2/13. 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.
ven 5/811:39 pm
BOI
-
MBS
2 stops9h 32m
Delta
mar 5/123:33 pm
MBS
-
BOI
2 stops10h 29m
Delta
Deal found 2/13$464
This United Airlines deal was found by Cheapflights users on 2/11. 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.
sab 5/26:30 am
BOI
-
MBS
2 stops10h 29m
United Airlines
sab 5/92:14 pm
MBS
-
BOI
1 stop7h 19m
United Airlines
Deal found 2/11$469
This United Airlines deal was found by Cheapflights users on 2/10. 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.
lun 4/65:29 pm
BOI
-
MBS
2 stops24h 54m
United Airlines
lun 4/137:31 pm
MBS
-
BOI
1 stop18h 18m
United Airlines
Deal found 2/10$562

Find flight deals from Boise to Bay City

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Bay City (MBS). 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 febbraio 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$408
(Delta)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Bay City MBS Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Bay City MBS Intl flights.
Search Deals
From Boise Air Term. Gowen Fld to Bay City MBS Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Bay City 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 febbraio 13, 2026.
Use the filters below to find and compare flights from Boise to Bay City that are best for you.

Fly from

Boise

Fly to

Bay City

Route

Depart

Return

Price

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

mar 3/10

11:30 pm-11:10 am

2 stops9h 40m

Bay City MBS Intl

mar 3/17

12:00 pm-9:09 pm

2 stops11h 09m

$408

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

ven 5/1

11:35 pm-3:11 pm

2 stops13h 36m

Bay City MBS Intl

mer 5/6

6:10 am-2:26 pm

2 stops10h 16m

$408

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

ven 5/8

11:39 pm-11:11 am

2 stops9h 32m

Bay City MBS Intl

mar 5/12

3:33 pm-12:02 am

2 stops10h 29m

$464

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

sab 5/2

6:30 am-6:59 pm

2 stops10h 29m

Bay City MBS Intl

sab 5/9

2:14 pm-7:33 pm

1 stop7h 19m

$469

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

lun 4/6

5:29 pm-8:23 pm

2 stops24h 54m

Bay City MBS Intl

lun 4/13

7:31 pm-11:49 am

1 stop18h 18m

$562

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

mar 3/10

7:47 am-5:50 pm

1 stop8h 03m

Bay City MBS Intl

mar 3/17

5:35 am-12:13 pm

1 stop8h 38m

$583

BoiseBay City

BOI - MBS

BOIMBS

Boise Air Term. Gowen Fld

sab 5/2

6:30 am-6:59 pm

2 stops10h 29m

Bay City MBS Intl

mer 5/6

7:50 pm-10:16 pm

2 stops28h 26m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • Most accurate provider: When it comes to deals on Boise-Bay City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Bay City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Bay City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Bay City 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 Boise-Bay City 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 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, October is the cheapest month in which you can book a flight from Boise to Bay City (average of $158). Flying from Boise to Bay City in September is currently the most expensive (average of $382). 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 Bay City

Get insights into the airlines that provide service to Bay City. 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 Bay City. Reviews last updated febbraio 13, 2026.
See what other customers who have flown with United Airlines from Boise to Bay City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    There are many flights that can get you from Boise to Bay City in 9h 40m. 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.

  • What is the cheapest airline to fly from Boise to Bay City round-trip?

    Our cheapest airline available from Boise to Bay City is United Airlines. Our recent data shows that you can find tickets from as low as $202 on this airline.

  • 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, October is the cheapest month in which you can book a flight from Boise to Bay City (average of $158). Flying from Boise to Bay City in September is currently the most expensive (average of $382). 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 Bay City?

Book flights to Bay City if you plan to visit one of these locations
Mount Pleasant
Frankenmuth

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Top airline flying from Boise to Bay City

Discover the top airline that operate flights from Boise to Bay City. 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 febbraio 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$202Average$726FlexibilityNo cancel feeOn-time69%

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