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$397+ Cheap flights from Boise to Flint (BOI - FNT)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FNT
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boise to Flint

Cheapest flights from Boise to Flint
Explore the most affordable flight options available from Boise to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/1012:16 pmBOI - FNT
1 stop8h 14mUnited Airlines
Sun 12/147:00 amFNT - BOI
1 stop7h 17mUnited Airlines
Deal found 12/10$519
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/118:15 amBOI - FNT
1 stop5h 52mUnited Airlines
Sun 12/147:00 amFNT - BOI
1 stop7h 17mUnited Airlines
Deal found 12/10$674
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:36 pmBOI - FNT
1 stop7h 56mAmerican Airlines
Sun 12/145:29 amFNT - BOI
2 stops10h 09mAmerican Airlines
Deal found 12/10$680
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sun 12/1412:16 pmBOI - FNT
1 stop8h 14mUnited Airlines
Wed 12/177:00 amFNT - BOI
1 stop7h 17mUnited Airlines
Deal found 12/9$1,019
This American Airlines deal was found by Cheapflights users on 12/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:36 pmBOI - FNT
1 stop7h 56mAmerican Airlines
Wed 12/1710:50 amFNT - BOI
2 stops11h 08mAmerican Airlines
Deal found 12/9$1,024

Find flight deals from Boise to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Flint (FNT). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$397
(American Airlines)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Flint Bishop flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Flint Bishop flights.
Search Deals
From Boise Air Term. Gowen Fld to Flint Bishop
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Flint 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 December 12, 2025.
Use the filters below to find and compare flights from Boise to Flint that are best for you.

Fly from

Boise

Fly to

Flint

Route

Depart

Return

Price

BoiseFlint

BOI - FNT

BOIFNT

Boise Air Term. Gowen Fld

Tue 1/20

3:18 pm-11:26 pm

1 stop6h 08m

Flint Bishop

Thu 1/22

6:30 am-7:25 pm

2 stops14h 55m

$402

BoiseFlint

BOI - FNT

BOIFNT

Boise Air Term. Gowen Fld

Sat 2/7

8:15 am-5:09 pm

1 stop6h 54m

Flint Bishop

Tue 2/10

5:44 pm-10:57 pm

1 stop7h 13m

$414

BoiseFlint

BOI - FNT

BOIFNT

Boise Air Term. Gowen Fld

Mon 1/19

3:18 pm-11:26 pm

1 stop6h 08m

Flint Bishop

Wed 1/21

6:30 am-1:53 pm

1 stop9h 23m

$505

BoiseFlint

BOI - FNT

BOIFNT

Boise Air Term. Gowen Fld

Fri 1/2

5:00 am-3:51 pm

2 stops32h 51m

Flint Bishop

Mon 1/5

4:26 pm-12:39 pm

1 stop22h 13m

$785

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Boise to Flint

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Flint in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Flint flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Flint flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Flint flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Flint flights, Cheapflights users trust eDreams the most. eDreams 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-Flint 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 Flint

Have a flexible travel schedule? Discover the best time to fly to Flint 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 Flint

What is the cheapest month to book a flight from Boise to Flint?

Currently, August is the cheapest month in which you can book a flight from Boise to Flint (average of $189). Flying from Boise to Flint in September is currently the most expensive (average of $470). 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 Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with United Airlines from Boise to Flint by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Boise to Flint. 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 Flint?

    For as low as $402, American Airlines can have you in Flint from Boise in 6h 08m. The distance from Boise to Flint is about 1623 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Boise to Flint that include hotel bookings?

    Yes. In addition to deals on Boise to Flint flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Flint?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Flint.

  • Can I find deals for business class flights from Boise to Flint?

    Yes. Cheapflights offers flight deals from Boise to Flint 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 Flint?

    Currently, August is the cheapest month in which you can book a flight from Boise to Flint (average of $189). Flying from Boise to Flint in September is currently the most expensive (average of $470). 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 Flint?

Book flights to Flint if you plan to visit one of these locations
Grand Blanc
Birch Run

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Top airline flying from Boise to Flint

Discover the top airline that operate flights from Boise to Flint. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$347Average$414FlexibilityNo cancel feeOn-time69%

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