$165 Find Cheap Flights from Charleston to Montana - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Montana departing on 8/5. 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

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Cheap Flights from Charleston to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bozeman
Bozeman1 stop$377
Kalispell
Kalispell1 stop$389
Missoula
Missoula1 stop$499
Billings
Billings1 stop$349
Great Falls
Great Falls2 stops$452
Bozeman
Bozeman1 stop$377
Kalispell
Kalispell1 stop$389
Missoula
Missoula1 stop$499
Billings
Billings1 stop$349
Great Falls
Great Falls2 stops$452

Book Cheap Charleston to Montana Plane Tickets

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

Sat, Sep 12 - Mon, Sep 14
Alaska Airlines Logo
7:09 pm - 11:38 am
CHS
-
BIL
18h 29m
1 stop
Alaska Airlines Logo
7:29 pm - 6:06 pm
BIL
-
CHS
20h 37m
1 stop
$349Alaska Airlines
Tue, Aug 25 - Sat, Aug 29
Delta Logo
12:59 pm - 10:25 pm
CHS
-
BIL
11h 26m
2 stops
Delta Logo
6:26 am - 2:17 pm
BIL
-
CHS
5h 51m
1 stop
$354Delta
Fri, Sep 11 - Tue, Sep 15
Delta Logo
11:11 am - 10:34 pm
CHS
-
BIL
13h 23m
2 stops
Delta Logo
6:20 am - 5:57 pm
BIL
-
CHS
9h 37m
2 stops
$359Delta
Tue, Jul 28 - Wed, Sep 2
American Airlines Logo
12:58 pm - 8:39 pm
CHS
-
BZN
9h 41m
1 stop
American Airlines Logo
12:55 pm - 10:18 pm
BZN
-
CHS
7h 23m
1 stop
$377American Airlines
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
3:35 pm - 8:37 pm
CHS
-
BZN
7h 02m
1 stop
American Airlines Logo
11:55 am - 10:50 pm
BZN
-
CHS
8h 55m
1 stop
$379American Airlines
Tue, Aug 25 - Sat, Aug 29
Delta Logo
12:59 pm - 10:25 pm
CHS
-
BIL
11h 26m
2 stops
Delta Logo
6:26 am - 2:17 pm
BIL
-
CHS
5h 51m
1 stop
$379Delta
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
3:35 pm - 8:37 pm
CHS
-
BZN
7h 02m
1 stop
American Airlines Logo
11:55 am - 10:50 pm
BZN
-
CHS
8h 55m
1 stop
$380American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
3:35 pm - 8:37 pm
CHS
-
BZN
7h 02m
1 stop
American Airlines Logo
12:55 pm - 10:18 pm
BZN
-
CHS
7h 23m
1 stop
$381American Airlines
Fri, Aug 21 - Sat, Aug 22
United Airlines Logo
4:30 pm - 10:07 pm
CHS
-
BIL
7h 37m
1 stop
United Airlines Logo
5:07 am - 4:27 pm
BIL
-
CHS
9h 20m
2 stops
$388United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
4:30 pm - 9:21 pm
CHS
-
FCA
6h 51m
1 stop
United Airlines Logo
4:17 pm - 10:03 am
FCA
-
CHS
15h 46m
2 stops
$410United Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Montana flights

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

How much is a round-trip flight from Charleston to Montana?

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

What is the cheapest month to fly from Charleston to Montana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Montana, 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 Charleston to Montana is August, when tickets cost $161 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of round-trip tickets is $389 and $383 respectively.

Good to know

Low seasonMay
Cheapest flight$165
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Charleston to Bozeman

FAQs - booking Montana flights

  • How does KAYAK find such low prices on flights from Charleston to Montana?

    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 Charleston to Montana.

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

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

    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 from Charleston to Montana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Montana?

    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 from Charleston to Montana 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 Charleston to Montana

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Montana. 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 Charleston to Montana? 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.
7.9
SouthwestOverall score based on 4250 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

8.0 ExcellentAnonymous, Jul 2026
PHL - BNA
Read more Southwest reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

I think Southwest is the number one airline that anyone can fly I have flown for the first time Frontier and what a joke and their customer service United was a very strange experience I'm only sticking to Southwest from here on out for sure

Great job! My family doesnt fly often but we felt safe 100%

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

Very good. Exactly what I expected. We did have a slight delay.

I think Southwest can offer a whole can of beverage instead of such a small cup

I like the boarding procedure. Handle the bird strike issue well.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

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 plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

I just can’t understand why are you sell to many tickets ???? We had to wait 2 hours before 13 people from our flight take money and go to next day flight!

The only real hiccups in the flight were things beyond Delta’s control - turbulence which delayed food service and a departure delay caused by some VIP plane which stopped all departures and landings for 30 minutes - and was never explained to us by the crew. Otherwise good flight. I would fly Delta again.

One of the best crews and best flights I’ve ever had! Really great experience

The plane was frigid, and leaked water from the ceiling all over me and my seat.

The bus ride from the terminal to board the plane is uncomfortable and stressful when making a connection.

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Please please take consideration when setting cabin temperature. The vents were not functional and it was over 70 degrees in the cabin during the winter months when most people are used to much cooler indoor temperatures. I was down to my white t-shirt and the sweat pants I wore from Auckland to San Francisco and was sweating profusely and there was NO VENT!

Flight was fine, but not having WiFi was a major negative

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

Would have thought that they would gas up plane before everyone got on board

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

You were more on time than United. I'm so over united delays.

American switched my flight to a 5 hour layover then cancelled my whole reservation with no notice and refused refund. Won’t fly with them again.

We sat on runway for an 1 hour because they were short handed at key west airport was not fun

The WiFi and app don’t work as easily as other airlines

Late. Then next flight was an hour late due to mx.

I think the flight attendant and first class was terrific, but whoever had to work in coach where I say didn’t seem happy about it, extremely mediocre service, not friendly, just putting 1 foot in front of the other. Just seemed “over it.”

Everything you need to know for your flight from Charleston to Montana

Information on your arrival and departure airports