Which airports can I use when flying from Boise to Bay City?

Flights from Boise to Bay City usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Bay City MBS Intl (MBS).

Which airports do connecting flights from Boise to Bay City pass through?

Most connecting flights from Boise to Bay City pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Boise to Bay City?

Yes. Being flexible with your travel dates can save you up to 72% on the Boise to Bay City route. Tuesday is the cheapest departure day at $228 round-trip on average, while Thursday is the most expensive at $814, a difference of $586. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Boise to Bay City?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Boise to Bay City changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $469 to $1,460. That means the highest observed fare was about 3x higher than the lowest one.

What is the time difference between Boise and Bay City?

Bay City is 2 hours ahead of Boise (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Bay City MBS Intl Airport (MBS)?

Bay City MBS Intl Airport (MBS) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include: · Budget · Dollar · Alamo · Hertz · Avis

How much should I expect to pay for a Boise to Bay City flight?

Round-trip flights from Boise to Bay City range from $399 to $814, with an average of $503 over the past 12 months. Anything below $399 counts as a good deal.

What is the cheapest airline to fly from Boise to Bay City?

United Airlines ($469) and Delta ($749) are the cheapest airlines to fly round-trip from Boise to Bay City according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Boise to Bay City?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $587. Based on KAYAK data over the past 3 months.

When flying from Boise to Bay City which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Boise to Bay City layovers at 320 minutes over the past 3 months.

$469 CHEAP FLIGHTS from Boise to Bay City (BOI - MBS)

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Cheapest round-trip

$469

Typical prices: $399-$814

United Airlines

Fri 1/26Tue 1/30

BOI - MBS • 2 stops

When to travel

October

Cheapest • 60% price drop

April

Most popular

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Flight Deals

Cheap Flights from Boise to Bay City (BOI-MBS)

Discover the best prices for you by selecting your travel dates on KAYAK.

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Recent round-trip flight deals from Boise to Bay City

Tue, Jan 26 - Sat, Jan 30

11:48 am - 11:50 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

10h 02m2 stops San Francisco Chicago O'Hare Intl

5:00 am - 1:30 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

10h 30m2 stops Chicago O'Hare Intl Denver Intl

$469United Airlines

Tue, Jan 26 - Sat, Jan 30

8:00 am - 11:50 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

13h 50m2 stops San Francisco Chicago O'Hare Intl

5:00 am - 1:30 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

10h 30m2 stops Chicago O'Hare Intl Denver Intl

$469United Airlines

Tue, Jan 26 - Sat, Jan 30

8:00 am - 11:50 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

13h 50m2 stops San Francisco Chicago O'Hare Intl

5:00 am - 11:55 amMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

8h 55m1 stop Chicago O'Hare Intl

$499United Airlines

Tue, Jan 26 - Sat, Jan 30

8:00 am - 11:50 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

13h 50m2 stops San Francisco Chicago O'Hare Intl

5:00 am - 11:55 amMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

8h 55m1 stop Chicago O'Hare Intl

$544United Airlines

Tue, Jan 26 - Sat, Jan 30

7:00 am - 1:00 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

28h 00m2 stops Denver Intl Chicago O'Hare Intl

1:50 pm - 9:16 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

9h 26m2 stops Chicago O'Hare Intl Denver Intl

$572United Airlines

Tue, Jan 26 - Sat, Jan 30

4:05 pm - 11:50 pmBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

29h 45m3 stops San Francisco Los Angeles Los Angeles Chicago O'Hare Intl

5:00 am - 1:30 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

10h 30m2 stops Chicago O'Hare Intl Denver Intl

$619United Airlines

Thu, Oct 15 - Mon, Oct 19

11:10 pm - 11:07 amBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

9h 57m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:07 pm - 11:59 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

7h 52m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$749Delta

Thu, Oct 15 - Mon, Oct 19

11:10 pm - 11:07 amBOI Boise Air Term. Gowen Fld-MBS Bay City MBS Intl

9h 57m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:07 pm - 11:59 pmMBS Bay City MBS Intl-BOI Boise Air Term. Gowen Fld

7h 52m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$789Delta

Booking Insights

Price, demand and travel trends for Boise to Bay City flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Bay City with more confidence.

Prices

Airlines

Layovers

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

Round-trip flights from Boise to Bay City start at $469. Prices are typical for this route right now, with typical round-trip fares ranging from $399 to $814. The lowest price found in the past 5 days was $469 on United Airlines.

Find deals

Low season	January
High season	April
Cheapest flight	$469

Best time to beat the crowds with an average 55% drop in price.

Flight from Boise to Bay City

When to book flights from Boise to Bay City

Are your dates flexible? Find out the best times to travel from Boise 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.

Which airports can I use when flying from Boise to Bay City?
Flights from Boise to Bay City usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Bay City MBS Intl (MBS).
Which airports do connecting flights from Boise to Bay City pass through?
Most connecting flights from Boise to Bay City pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Boise to Bay City?
Yes. Being flexible with your travel dates can save you up to 72% on the Boise to Bay City route. Tuesday is the cheapest departure day at $228 round-trip on average, while Thursday is the most expensive at $814, a difference of $586. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Boise to Bay City?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Boise to Bay City changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $469 to $1,460. That means the highest observed fare was about 3x higher than the lowest one.
What is the time difference between Boise and Bay City?
Bay City is 2 hours ahead of Boise (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Bay City MBS Intl Airport (MBS)?
Bay City MBS Intl Airport (MBS) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:
· Budget
· Dollar
· Alamo
· Hertz
· Avis
How much should I expect to pay for a Boise to Bay City flight?
Round-trip flights from Boise to Bay City range from $399 to $814, with an average of $503 over the past 12 months. Anything below $399 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Thursday. On this route, Tuesday flights average $228 - about $586 less than Thursday (72% savings) based on the last 12 months.
If you can choose when to travel, plan your Boise to Bay City trip for October. Fares historically average $202 round-trip in that month - typically $612 less than the most expensive month, which is August (based on the last 12 months).

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

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Boise (BOI)

Bay City (MBS)

BOI - MBS

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Cheap Flights from Boise to Bay City (BOI-MBS)

Recent round-trip flight deals from Boise to Bay City

Recent one-way flight deals from Boise to Bay City

Price, demand and travel trends for Boise to Bay City flights

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

What is the cheapest airline to fly from Boise to Bay City?

What is the cheapest layover airport when flying from Boise to Bay City?

When flying from Boise to Bay City which airport offers the shortest layover?

Key details for Boise to Bay City flights

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

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