CLT - BOI

$150 Find Cheap Flights from Charlotte 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 Charlotte to Boise departing on 12/20. 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 Charlotte 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 Charlotte to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$204
Typical prices: $438-$620
Frontier
Thu 12/11Sun 12/14
CLT - BOI • 1 stop
Cheapest one-way
$150
Typical prices: $258-$390
Frontier
Sat 12/20
CLT - BOI • 2 stops
Top airlines
Frontier
Cheapest • from $204 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 21% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Charlotte to Boise (CLT-BOI)

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

Thu, Dec 11 - Sun, Dec 14
Frontier Logo
5:44 pm - 11:49 amCLT-BOI
20h 05m1 stop
Frontier Logo
12:44 pm - 9:37 amBOI-CLT
18h 53m2 stops
$204Frontier
Find Deal
Thu, Dec 11 - Fri, Dec 19
Multiple Airlines Logo
5:44 pm - 11:49 amCLT-BOI
20h 05m1 stop
Multiple Airlines Logo
10:41 pm - 9:53 pmBOI-CLT
21h 12m2 stops
$251Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
5:44 pm - 11:49 amCLT-BOI
20h 05m1 stop
Multiple Airlines Logo
10:41 pm - 9:50 amBOI-CLT
33h 09m2 stops
$292Multiple Airlines
Find Deal
Thu, Dec 11 - Thu, Dec 18
Frontier Logo
5:44 pm - 11:49 amCLT-BOI
20h 05m1 stop
Frontier Logo
12:38 pm - 11:22 amBOI-CLT
20h 44m1 stop
$301Frontier
Find Deal
Thu, Dec 11 - Thu, Dec 18
Frontier Logo
5:44 pm - 11:49 amCLT-BOI
20h 05m1 stop
Frontier Logo
12:38 pm - 8:52 amBOI-CLT
18h 14m2 stops
$315Frontier
Find Deal
Tue, Dec 9 - Wed, Dec 17
Delta Logo
5:27 am - 12:54 pmCLT-BOI
9h 27m1 stop
Delta Logo
3:13 pm - 11:23 pmBOI-CLT
6h 10m1 stop
$359Delta
Find Deal
Sat, Dec 6 - Wed, Dec 17
Delta Logo
7:25 am - 12:54 pmCLT-BOI
7h 29m1 stop
Delta Logo
5:35 am - 4:25 pmBOI-CLT
8h 50m1 stop
$363Delta
Find Deal
Mon, Dec 8 - Tue, Dec 16
United Airlines Logo
4:20 pm - 9:25 pmCLT-BOI
7h 05m1 stop
United Airlines Logo
10:40 am - 11:59 pmBOI-CLT
11h 19m2 stops
$377United Airlines
Find Deal
Mon, Dec 8 - Tue, Dec 16
Southwest Logo
12:55 pm - 11:10 pmCLT-BOI
12h 15m2 stops
Southwest Logo
5:15 am - 5:40 pmBOI-CLT
10h 25m2 stops
$408Southwest
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
4:25 pm - 9:16 pmCLT-BOI
6h 51m1 stop
United Airlines Logo
2:43 pm - 10:38 pmBOI-CLT
5h 55m1 stop
$449United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Charlotte to Boise flights

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charlotte to Boise departing in December.

What’s the cheapest day of the week to fly from Charlotte to Boise?

The average price of all round-trip flights from Charlotte to Boise clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Charlotte to Boise, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Boise, Friday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charlotte 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 Charlotte to Boise is October, where tickets cost $373 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $610 and $576 respectively.

How far in advance should I book a flight from Charlotte to Boise?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charlotte to Boise, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Charlotte to Boise, you should book around 4 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$150
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Charlotte to Boise

When to book flights from Charlotte to Boise

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

  • What is the cheapest flight from Charlotte to Boise?

    In the last 3 days, the lowest price for a flight from Charlotte to Boise was $150 for a one-way ticket and $204 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • Which airline alliances offer flights from Charlotte to Boise?

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

  • Which is the best airline for flights from Charlotte to Boise, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Charlotte to Boise are Southwest and Delta. With an average price for the route of $467 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $461 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Charlotte 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 Charlotte to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Charlotte 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 Charlotte 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 Charlotte with another airline. Booking your flights between Charlotte 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 Charlotte 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 Charlotte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Charlotte to Boise

 
See real verified KAYAK customer reviews for airlines flying from Charlotte 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 Charlotte 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.
8.0
SouthwestOverall score based on 4238 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.5Entertainment
7.0Food
Airline reviews

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

8.0 ExcellentTODD, Nov 2025DAL - CMH
Read more Southwest reviews

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

Long 5 hour and 45 min flight and only one drink service and cookie snack

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

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

Information on your arrival and departure airports