$379+ 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FNT
Nov 24 — Dec 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Flint with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Flint
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to FlintExplore 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 October 25, 2026.
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 October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/58:15 am -
2 stops13h 21m
Sat 11/76:27 pm -
1 stop6h 24m
Deal found 10/22![United Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/257:10 pm -
2 stops12h 39m
Tue 12/19:00 am -
2 stops50h 59m
Deal found 10/22![United Airlines logo]()
$858
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/256:06 am -
2 stops15h 27m
Tue 12/15:38 pm -
1 stop21h 21m
Deal found 10/22![American Airlines logo]()
$986
Best flights from Boise to FlintDiscover carefully curated flight deals from Boise to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Boise to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/58:15 am -
2 stops13h 21m
Sat 11/76:27 pm -
1 stop6h 24m
Deal found 10/22![United Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/251:24 pm -
1 stop8h 09m
Tue 12/15:24 am -
1 stop9h 14m
Deal found 10/22![American Airlines logo]()
$1,059
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/257:10 pm -
2 stops12h 39m
Tue 12/19:00 am -
2 stops50h 59m
Deal found 10/22![United Airlines logo]()
$858
Last-minute flights from Boise to FlintDiscover last-minute flight deals from Boise to Flint. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Flint. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/58:15 am -
2 stops13h 21m
Sat 11/76:27 pm -
1 stop6h 24m
Deal found 10/22![United Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/257:10 pm -
2 stops12h 39m
Tue 12/19:00 am -
2 stops50h 59m
Deal found 10/22![United Airlines logo]()
$858
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/256:06 am -
2 stops15h 27m
Tue 12/15:38 pm -
1 stop21h 21m
Deal found 10/22![American Airlines logo]()
$986
One-way flights from Boise to FlintSearch for one-way flight options from Boise to Flint. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Boise to Flint. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/24. 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 11/191:24 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/216:06 am -
2 stops8h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 11/201:24 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![American Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/2112:28 pm -
1 stop9h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![United Airlines logo]()
$682
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $504 (United Airlines) |
One-way from | $379 (American Airlines) |
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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Boise to Flint that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Thu 11/19
1:24 pm-11:33 pm
1 stop8h 09m
Flint Bishop
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$379
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Sat 11/21
6:06 am-4:57 pm
2 stops8h 51m
Flint Bishop
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$558
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Fri 11/20
7:59 am-11:33 pm
2 stops13h 34m
Flint Bishop
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$609
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Thu 11/5
8:15 am-11:36 pm
2 stops13h 21m
Flint Bishop
Sat 11/7
6:27 pm-10:51 pm
1 stop6h 24m
$657
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Sat 11/21
12:28 pm-11:36 pm
1 stop9h 08m
Flint Bishop
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$682
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Wed 11/25
7:10 pm-9:49 am
2 stops12h 39m
Flint Bishop
Tue 12/1
9:00 am-9:59 am
2 stops50h 59m
$858
BoiseFlint
BOI Boise Air Term. Gowen Fld - FNT Flint Bishop
BOIFNT
Boise Air Term. Gowen Fld
Wed 11/25
1:24 pm-11:33 pm
1 stop8h 09m
Flint Bishop
Tue 12/1
5:24 am-12:38 pm
1 stop9h 14m
$1,059
Sorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Flint flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BOI-FNT
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.
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 October 25, 2026.
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.
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Flint?
Book flights to Flint if you plan to visit one of these locationsGrand Blanc
Birch Run
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Flint flight routes
Other flight options
Other flights from Boise
Popular flights
Alternative routes for Boise to Flint
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Flint by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Flint by cabin class
Find flights from Boise to Flint, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Flint
Explore flights to Flint departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Boise and Flint flights
Browse other Boise and Flint flight options. Last updated on October 25, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$364 | Average$715 | FlexibilityNo cancel fee | On-time69% |