BOI - FNT

$499 Find Cheap Flights from Boise to Flint - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$499
Typical prices: $638-$877
United Airlines
Wed 12/5Sat 12/8
BOI - FNT • 1 stop
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Booking Insights
Flight Deals

Cheap Flights from Boise to Flint (BOI-FNT)

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

Recent round-trip flight deals from Boise to Flint

Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
8:00 am - 5:57 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
7h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
5:14 am - 12:07 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
8h 53m1 stop Chicago O'Hare Intl
$499United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
10:10 am - 11:59 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
11h 49m2 stops San Francisco Chicago O'Hare Intl
United Airlines Logo
5:14 am - 12:07 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
8h 53m1 stop Chicago O'Hare Intl
$504United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
8:00 am - 5:57 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
7h 57m1 stop Chicago O'Hare Intl
United Airlines Logo
5:14 am - 12:07 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
8h 53m1 stop Chicago O'Hare Intl
$509United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
10:10 am - 11:59 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
11h 49m2 stops San Francisco Chicago O'Hare Intl
United Airlines Logo
5:14 am - 1:39 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
10h 25m2 stops Chicago O'Hare Intl Denver Intl
$509United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
10:10 am - 11:59 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
11h 49m2 stops San Francisco Chicago O'Hare Intl
United Airlines Logo
5:14 am - 12:07 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
8h 53m1 stop Chicago O'Hare Intl
$514United Airlines
Fri, Dec 18 - Mon, Dec 28
American Airlines Logo
7:39 am - 12:47 amBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
15h 08m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
American Airlines Logo
7:14 pm - 12:32 amFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
7h 18m1 stop Chicago O'Hare Intl
$1,021American Airlines
Fri, Nov 20 - Tue, Nov 24
American Airlines Logo
1:24 pm - 11:33 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
8h 09m1 stop Chicago O'Hare Intl
American Airlines Logo
5:24 am - 12:38 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
9h 14m1 stop Chicago O'Hare Intl
$1,028American Airlines
Fri, Dec 18 - Mon, Dec 28
American Airlines Logo
6:07 am - 6:44 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
10h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
7:14 pm - 12:32 amFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
7h 18m1 stop Chicago O'Hare Intl
$1,086American Airlines
Fri, Dec 18 - Mon, Dec 28
American Airlines Logo
8:50 am - 12:47 amBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
13h 57m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
American Airlines Logo
12:42 pm - 11:17 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
12h 35m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$1,222American Airlines
Wed, Nov 25 - Mon, Nov 30
American Airlines Logo
1:24 pm - 11:33 pmBOI  Boise Air Term. Gowen Fld-FNT Flint Bishop
8h 09m1 stop Chicago O'Hare Intl
American Airlines Logo
5:24 am - 12:38 pmFNT  Flint Bishop-BOI Boise Air Term. Gowen Fld
9h 14m1 stop Chicago O'Hare Intl
$1,224American Airlines
Booking Insights

Price, demand and travel trends for Boise to Flint flights

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

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

Round-trip flights from Boise to Flint typically range from $638 to $877. The lowest price found in the past 5 days was $499, on United Airlines.

Key details for Boise to Flint flights

Cheapest flight

$499
Round-trip flight from Boise to Flint

When to book flights from Boise to Flint

Are your dates flexible? Find out the best times to travel from Boise to Flint based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Flint flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boise to Flint?

    Two cabin classes are available on flights from Boise to Flint:

    • Economy Class
    • First Class

  • Do I need a passport to fly from Boise to Flint?

    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.

  • How much should I expect to pay for a Boise to Flint flight?

    Round-trip flights from Boise to Flint range from $638 to $877, with an average of $715 over the past 12 months. Anything below $638 counts as a good deal.

  • Have flight prices from Boise to Flint 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 $499 to $1,746. That means the highest observed fare was about 3x higher than the lowest one.

  • What car rental options are available at Flint Bishop Airport (FNT)?

    Flint Bishop Airport (FNT) hosts 5 major car rental companies, with daily rates averaging $71 for economy cars. Top options include:

    • Budget
    • Hertz
    • Alamo
    • Dollar
    • Avis

  • Which airports can I use when flying from Boise to Flint?

    Flights from Boise to Flint usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Flint Bishop (FNT).

  • Which airports do connecting flights from Boise to Flint pass through?

    Most connecting flights from Boise to Flint pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boise to Flint?

    Yes. Flexible dates can save you up to 60% on flights from Boise to Flint. Friday is the cheapest departure day at $364 round-trip on average, while Wednesday is the most expensive at $893, a difference of $529.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Boise and Flint?

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

Your guide to booking Boise to Flint flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Boise to Flint

Complete your trip to Flint with a hotel stay or car rental