FNT - BOI

$258 Find Cheap Flights from Flint to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flint to Boise departing on 4/1. 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 Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to Boise, 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 Flint to Boise, 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
$451
Overall average: $378
United Airlines
Thu 4/30Mon 5/4
FNT - BOI • 1 stop
Cheapest one-way
$258
Multiple Airlines
Wed 4/1
FNT - BOI • 3 stops
Top airlines
Cheapest • from $451 (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 Flint and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $328 (round-trip)
Shortest trip • 5h 59m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Flint to Boise (FNT-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flint to Boise 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 Flint to Boise

Thu, Apr 30 - Mon, May 4
United Airlines Logo
3:34 pm - 10:50 pm
FNT
-
BOI
9h 16m
1 stop
United Airlines Logo
6:58 pm - 9:06 am
BOI
-
FNT
12h 08m
2 stops
$451United Airlines
Sat, Jun 20 - Wed, Jun 24
American Airlines Logo
5:30 am - 3:07 pm
FNT
-
BOI
11h 37m
2 stops
American Airlines Logo
3:11 pm - 12:43 am
BOI
-
FNT
7h 32m
1 stop
$456American Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
3:55 pm - 11:02 pm
FNT
-
BOI
9h 07m
1 stop
United Airlines Logo
12:04 pm - 10:48 pm
BOI
-
FNT
8h 44m
1 stop
$464United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:15 am - 7:53 pm
FNT
-
BOI
14h 38m
2 stops
United Airlines Logo
8:20 am - 7:04 pm
BOI
-
FNT
8h 44m
1 stop
$474United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
3:55 pm - 11:02 pm
FNT
-
BOI
9h 07m
1 stop
United Airlines Logo
8:20 am - 7:04 pm
BOI
-
FNT
8h 44m
1 stop
$484United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
3:55 pm - 10:35 pm
FNT
-
BOI
8h 40m
2 stops
United Airlines Logo
6:15 am - 7:04 pm
BOI
-
FNT
10h 49m
2 stops
$494United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:15 am - 7:53 pm
FNT
-
BOI
14h 38m
2 stops
United Airlines Logo
6:15 am - 7:04 pm
BOI
-
FNT
10h 49m
2 stops
$504United Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
6:00 am - 12:44 pm
FNT
-
BOI
8h 44m
1 stop
American Airlines Logo
1:14 pm - 11:13 pm
BOI
-
FNT
7h 59m
1 stop
$505American Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
3:55 pm - 11:02 pm
FNT
-
BOI
9h 07m
1 stop
United Airlines Logo
12:04 pm - 10:48 pm
BOI
-
FNT
8h 44m
1 stop
$509United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
3:55 pm - 10:35 pm
FNT
-
BOI
8h 40m
2 stops
United Airlines Logo
12:04 pm - 10:48 pm
BOI
-
FNT
8h 44m
1 stop
$514United Airlines
Booking Insights

KAYAK's insights & trends for Flint to Boise flights

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

What is the cheapest month to fly from Flint to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Flint to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Flint to Boise is April, where tickets cost $378 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $654 and $649 respectively.

Good to know

Low seasonJanuary
Cheapest flight$258
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Flint to Boise

When to book flights from Flint to Boise

Are your dates flexible? Find out the best times to travel from Flint to Boise 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 Flint to Boise

  • What is the cheapest flight from Flint to Boise?

    In the last 3 days, the lowest price for a flight from Flint to Boise was $258 for a one-way ticket and $451 for a round-trip.

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

    A passport is not required to fly from Flint to Boise.

  • Which airports will I be using when flying from Flint to Boise?

    Flint and Boise are both served by 1 main airport. You will leave Flint from Flint Bishop and will be arriving at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Flint to Boise?

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

  • Which airline alliances offer flights from Flint to Boise?

    oneworld, and Star Alliance are the airline alliances operating flights between Flint and Boise, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Flint to Boise, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Flint to Boise are United Airlines and American Airlines. With an average price for the route of $421 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $403 and an overall rating of 7.1.

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

    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 Flint to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Flint 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 Flint to Boise?

    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 Boise with an airline and back to Flint with another airline. Booking your flights between Flint and BOI 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 Flint to Boise?

    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 Boise from Flint up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Flint to Boise

 
See real verified KAYAK customer reviews for airlines flying from Flint to Boise. 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 Flint to Boise? 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 9439 reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

4.0 OkayBryan, Mar 2026
MCO - ORD
Read more United Airlines reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Everything you need to know for your flight from Flint to Boise

Information on your arrival and departure airports