BOI - MBS

$289 Find Cheap Flights from Boise to Bay City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Bay City departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bay City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Bay City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Bay City, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$359
Delta
Fri 9/25Fri 10/2
BOI - MBS • 2 stops
Cheapest one-way
$289
Delta
Tue 7/14
BOI - MBS • 2 stops
Top airlines
Cheapest • from $359 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Bay City. You'll need at least 1 connection.
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We hope you love your trip to Bay City!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Bay City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Bay City

Fri, Sep 25 - Fri, Oct 2
Delta Logo
11:10 pm - 11:05 am
BOI
-
MBS
9h 55m
2 stops
Delta Logo
6:16 pm - 11:59 pm
MBS
-
BOI
7h 43m
2 stops
$359Delta
Wed, Sep 23 - Thu, Sep 24
Delta Logo
5:30 am - 5:33 pm
BOI
-
MBS
10h 03m
2 stops
Delta Logo
6:16 pm - 11:59 pm
MBS
-
BOI
7h 43m
2 stops
$601Delta
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:00 am - 6:06 pm
BOI
-
MBS
11h 06m
2 stops
United Airlines Logo
9:00 am - 7:24 pm
MBS
-
BOI
12h 24m
2 stops
$668United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
5:00 am - 6:06 pm
BOI
-
MBS
11h 06m
2 stops
United Airlines Logo
7:03 pm - 11:28 am
MBS
-
BOI
18h 25m
1 stop
$721United Airlines
Fri, Sep 25 - Fri, Oct 2
United Airlines Logo
5:30 pm - 11:48 pm
BOI
-
MBS
28h 18m
2 stops
United Airlines Logo
7:02 pm - 11:28 am
MBS
-
BOI
18h 26m
1 stop
$744United Airlines
Fri, Sep 25 - Fri, Oct 2
United Airlines Logo
12:26 pm - 6:06 pm
BOI
-
MBS
27h 40m
1 stop
United Airlines Logo
7:02 pm - 11:28 am
MBS
-
BOI
18h 26m
1 stop
$748United Airlines
Wed, Sep 23 - Thu, Sep 24
United Airlines Logo
10:31 am - 11:49 pm
BOI
-
MBS
11h 18m
2 stops
United Airlines Logo
8:30 am - 5:43 pm
MBS
-
BOI
11h 13m
3 stops
$918United Airlines
Wed, Sep 23 - Thu, Sep 24
United Airlines Logo
10:31 am - 11:49 pm
BOI
-
MBS
11h 18m
2 stops
United Airlines Logo
7:01 pm - 11:28 am
MBS
-
BOI
18h 27m
1 stop
$942United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:23 am - 11:54 pm
BOI
-
MBS
13h 31m
1 stop
United Airlines Logo
9:00 am - 10:53 pm
MBS
-
BOI
15h 53m
1 stop
$1,051United Airlines
Wed, Sep 23 - Thu, Sep 24
United Airlines Logo
12:28 pm - 11:49 pm
BOI
-
MBS
9h 21m
1 stop
United Airlines Logo
8:30 am - 10:58 pm
MBS
-
BOI
16h 28m
1 stop
$1,406United Airlines
Booking Insights

KAYAK's insights & trends for Boise to Bay City flights

Get data-powered insights and trends into flights from Boise to Bay City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boise to Bay City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Boise to Bay City were found on Delta ($359) and United Airlines ($668).

Good to know

Cheapest flight$289
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.

FAQs for booking flights from Boise to Bay City

  • What is the cheapest flight from Boise to Bay City?

    In the last 5 days, the lowest price for a flight from Boise to Bay City was $289 for a one-way ticket and $359 for a round-trip.

  • Do I need a passport to fly between Boise and Bay City?

    No

  • Which aircraft models fly most regularly from Boise to Bay City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Bay City?

    Star Alliance is the only airline alliance operating flights between Boise and Bay City.

  • How does KAYAK find such low prices on flights from Boise to Bay City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Bay City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Bay City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bay City from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Bay City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bay City with an airline and back to Boise with another airline. Booking your flights between Boise and MBS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Bay City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bay City from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to Bay City

 
See real verified KAYAK customer reviews for airlines flying from Boise to Bay City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Bay City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9881 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

2.0 MediocreAnonymous, Jun 2026
SAT - ORD
Read more United Airlines reviews

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

Horrible I am at almost 2,000,000 miles on United. This was probably the worst flight ever. An hour and a half before takeoff I get a message that they’re changing the plane and I no longer have a seat in Polaris business Supposedly, there was a problem with the plane, but then there was no other plane Finally, they decided to bring a plane from Newark to Washington Dulles Of course the original flight was at 10:45 PM so by the time the plane got there it was 12:30 AM. It had not been cleaned. It had not been catered. They don’t really have people available to do those things when it’s not pre-programmed at 1 o’clock in the morning. The crew had to be changed And the new plane held 28 fewer people than the scheduled plane There is no way you can hate United Airlines enough The people at the gate were actually just fine, but it was management who was completely useless And did they send extra help to the people at the gate? Did they send supervisors? Of course not. Just don’t take United find somebody else or buy a boat

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

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

Information on your arrival and departure airports