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Cheap flights from Flint, Michigan to Boise from $344

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Flint, Michigan to Boise departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint, Michigan to Boise

Cheap round-trip flights

American Airlines Logo
2:33 pm - 9:48 pmFNT-BOI
9h 15m2 stops
American Airlines Logo
1:07 pm - 11:08 pmBOI-FNT
8h 01m1 stop
$344American Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
7:00 am - 11:31 amFNT-BOI
6h 31m1 stop
United Airlines Logo
12:27 pm - 10:30 pmBOI-FNT
8h 03m1 stop
$373United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
2:05 pm - 11:34 pmFNT-BOI
11h 29m2 stops
United Airlines Logo
10:35 am - 10:30 pmBOI-FNT
9h 55m2 stops
$398United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
American Airlines Logo
8:08 pm - 12:46 pmFNT-BOI
18h 38m1 stop
American Airlines Logo
1:26 pm - 10:22 amBOI-FNT
18h 56m1 stop
$444American Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
6:00 am - 12:46 pmFNT-BOI
8h 46m1 stop
American Airlines Logo
5:20 pm - 10:22 amBOI-FNT
15h 02m2 stops
$467American Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
4:26 pm - 10:59 pmFNT-BOI
8h 33m1 stop
United Airlines Logo
10:15 am - 10:44 pmBOI-FNT
10h 29m2 stops
$476United Airlines
Find Deal
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
4:26 pm - 9:16 pmFNT-BOI
30h 50m2 stops
United Airlines Logo
10:15 am - 10:44 pmBOI-FNT
10h 29m2 stops
$506United Airlines
Find Deal
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
2:05 pm - 6:47 pmFNT-BOI
6h 42m1 stop
United Airlines Logo
8:20 am - 4:07 pmBOI-FNT
5h 47m1 stop
$543United Airlines
Find Deal
Thu, Sep 25 - Sun, Sep 28
United Airlines Logo
7:00 am - 11:31 amFNT-BOI
6h 31m1 stop
United Airlines Logo
7:09 pm - 1:25 pmBOI-FNT
16h 16m2 stops
$547United Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 12
United Airlines Logo
2:05 pm - 11:34 pmFNT-BOI
11h 29m2 stops
United Airlines Logo
5:39 pm - 1:25 pmBOI-FNT
17h 46m2 stops
$552United Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 12

United Airlines flights from Flint, Michigan to Boise

Our best United Airlines deals on Flint, Michigan to Boise flight tickets
United Airlines
Sep 9
FNT7:00 amFlint Bishop
6h 31m
1 stop
BOI11:31 amBoise Air Term. Gowen Fld
Sep 13
BOI12:27 pmBoise Air Term. Gowen Fld
8h 03m
1 stop
FNT10:30 pmFlint Bishop
$373
Find similar
United Airlines
Sep 9
FNT2:05 pmFlint Bishop
11h 29m
2 stops
BOI11:34 pmBoise Air Term. Gowen Fld
Sep 13
BOI10:35 amBoise Air Term. Gowen Fld
9h 55m
2 stops
FNT10:30 pmFlint Bishop
$398
Find similar
United Airlines
Jan 2
FNT4:26 pmFlint Bishop
8h 33m
1 stop
BOI10:59 pmBoise Air Term. Gowen Fld
Jan 6
BOI10:15 amBoise Air Term. Gowen Fld
10h 29m
2 stops
FNT10:44 pmFlint Bishop
$476
Find similar

American Airlines flights from Flint, Michigan to Boise

Our best American Airlines deals on Flint, Michigan to Boise flight tickets
American Airlines
Sep 9
FNT2:33 pmFlint Bishop
9h 15m
2 stops
BOI9:48 pmBoise Air Term. Gowen Fld
Sep 13
BOI1:07 pmBoise Air Term. Gowen Fld
8h 01m
1 stop
FNT11:08 pmFlint Bishop
$344
Find similar
American Airlines
Oct 17
FNT8:08 pmFlint Bishop
18h 38m
1 stop
BOI12:46 pmBoise Air Term. Gowen Fld
Oct 20
BOI1:26 pmBoise Air Term. Gowen Fld
18h 56m
1 stop
FNT10:22 amFlint Bishop
$444
Find similar
American Airlines
Oct 17
FNT6:00 amFlint Bishop
8h 46m
1 stop
BOI12:46 pmBoise Air Term. Gowen Fld
Oct 20
BOI5:20 pmBoise Air Term. Gowen Fld
15h 02m
2 stops
FNT10:22 amFlint Bishop
$467
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Flint, Michigan 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Flint, Michigan to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Tue 9/9

2:33 pm-9:48 pm

2 stops9h 15m

Boise Air Term. Gowen Fld

Sat 9/13

1:07 pm-11:08 pm

1 stop8h 01m

$344

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Tue 9/9

7:00 am-11:31 am

1 stop6h 31m

Boise Air Term. Gowen Fld

Sat 9/13

12:27 pm-10:30 pm

1 stop8h 03m

$373

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Tue 9/9

2:05 pm-11:34 pm

2 stops11h 29m

Boise Air Term. Gowen Fld

Sat 9/13

10:35 am-10:30 pm

2 stops9h 55m

$398

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Fri 10/17

8:08 pm-12:46 pm

1 stop18h 38m

Boise Air Term. Gowen Fld

Mon 10/20

1:26 pm-10:22 am

1 stop18h 56m

$444

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Fri 10/17

6:00 am-12:46 pm

1 stop8h 46m

Boise Air Term. Gowen Fld

Mon 10/20

5:20 pm-10:22 am

2 stops15h 02m

$467

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Fri 1/2

4:26 pm-10:59 pm

1 stop8h 33m

Boise Air Term. Gowen Fld

Tue 1/6

10:15 am-10:44 pm

2 stops10h 29m

$476

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Fri 1/2

4:26 pm-9:16 pm

2 stops30h 50m

Boise Air Term. Gowen Fld

Tue 1/6

10:15 am-10:44 pm

2 stops10h 29m

$506

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Thu 9/25

2:05 pm-6:47 pm

1 stop6h 42m

Boise Air Term. Gowen Fld

Sun 9/28

8:20 am-4:07 pm

1 stop5h 47m

$543

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Tue 9/9

7:00 am-11:31 am

1 stop6h 31m

Boise Air Term. Gowen Fld

Fri 9/12

7:09 pm-1:25 pm

2 stops16h 16m

$547

FlintBoise

FNT - BOI

FNTBOI

Flint Bishop

Tue 9/9

2:05 pm-11:34 pm

2 stops11h 29m

Boise Air Term. Gowen Fld

Fri 9/12

5:39 pm-1:25 pm

2 stops17h 46m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Flint, Michigan to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Boise?

Our data shows that Friday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $480. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,161. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Flint, Michigan to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $363. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $703 per ticket.

When to book flights from Flint, Michigan to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Flint, Michigan to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint, Michigan to Boise (FNT to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint, Michigan to Boise

Direct flights

None
There are no direct flights from Flint, Michigan to Boise. There are no popular flight routes from Flint, Michigan to Boise.
Search flight deals

  • How far is Flint Bishop to Boise Air Term. Gowen Fld by plane?

    A flight from Flint Bishop to Boise Air Term. Gowen Fld will travel around 1623.6 mi. 6h 31m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Flint Bishop Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Flint Bishop Airport to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Flint Bishop Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Flint Bishop Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Flint Bishop Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Flint, Michigan to Boise?

Best airlines flying from Flint, Michigan to Boise

Compare and see reviews for airlines that fly from Flint, Michigan to Boise with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $378Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights

Traveling to a place near Boise?

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

Why use momondo?

Why should I use momondo to find a flight deal from Flint to Boise?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Flint to Boise. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Flint to Boise with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boise from Flint which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Flint to Boise?

momondo provides multiple filters to help you find the best flight to Boise from Flint. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Flint to Boise right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Boise from Flint. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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