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CHS - BOI

$126 Find cheap flights from Charleston 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 Charleston to Boise departing on 9/27. 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
0 bags
Sat 7/6
Sat 7/13

Search 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 Charleston 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 Charleston to Boise, as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

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Cheap flight deals from Charleston to Boise (CHS-BOI)

 
These are the cheapest deals for flights from Charleston to Boise currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Charleston to Boise

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Charleston to Boise.

Recent one-way flight deals from Charleston to Boise

Only flying one-way? Below are some of the best one-way flight deals from Charleston to Boise found on KAYAK recently.

Recent last minute flight deals from Charleston to Boise

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Charleston to Boise.

Recent direct flight deals from Charleston to Boise

The latest deals for direct flights from Charleston to Boise so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Charleston to Boise

Find recent round-trip train or bus tickets from Charleston to Boise.

All round-trip flight deals to Boise

The cheapest plane tickets to Boise found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:57 pm - 12:13 pmCHS-BOI
21h 16m1 stop
1:03 pm - 6:55 pmBOI-CHS
27h 52m1 stop
$226Spirit Airlines
Find Deal
Tue, Jul 23 - Wed, Jul 31
8:10 am - 11:22 amCHS-BOI
29h 12m1 stop
12:20 pm - 6:49 amBOI-CHS
16h 29m1 stop
$233Spirit Airlines
Find Deal
Fri, Sep 13 - Tue, Sep 17
8:40 pm - 12:13 pmCHS-BOI
17h 33m1 stop
8:04 pm - 4:07 pmBOI-CHS
18h 03m1 stop
$267Spirit Airlines
Find Deal
Tue, Jul 9 - Mon, Jul 15
12:55 pm - 12:13 pmCHS-BOI
25h 18m3 stops
8:04 pm - 4:07 pmBOI-CHS
18h 03m1 stop
$294Spirit Airlines
Find Deal
Tue, Jul 9 - Mon, Jul 15
8:10 am - 11:22 amCHS-BOI
29h 12m1 stop
12:20 pm - 6:49 amBOI-CHS
16h 29m1 stop
$295Spirit Airlines
Find Deal
Fri, Sep 27 - Sun, Sep 29
7:15 pm - 1:01 amCHS-BOI
7h 46m1 stop
12:51 am - 12:39 pmBOI-CHS
9h 48m1 stop
$338American Airlines
Find Deal
Tue, Jul 23 - Tue, Jul 30
6:19 pm - 1:01 amCHS-BOI
8h 42m2 stops
3:44 pm - 12:15 amBOI-CHS
6h 31m1 stop
$343American Airlines
Find Deal
Tue, Jul 23 - Wed, Jul 31
9:07 pm - 8:23 pmCHS-BOI
25h 16m2 stops
8:04 pm - 4:07 pmBOI-CHS
18h 03m1 stop
Mon, Jul 8 - Mon, Jul 15
5:30 am - 12:54 pmCHS-BOI
9h 24m1 stop
1:50 pm - 11:57 pmBOI-CHS
8h 07m1 stop
$406Delta
Find Deal
Sun, Sep 29 - Sat, Oct 5
5:30 am - 4:31 pmCHS-BOI
13h 01m2 stops
1:50 pm - 11:57 pmBOI-CHS
8h 07m1 stop
$451Delta
Find Deal
Sun, Sep 29 - Sat, Oct 5
8:10 am - 11:22 amCHS-BOI
29h 12m1 stop
$126Spirit Airlines
Find Deal
Fri, Sep 27
7:55 pm - 8:23 pmCHS-BOI
26h 28m1 stop
$160Spirit Airlines
Find Deal
Thu, Jun 20
12:55 pm - 6:37 pmCHS-BOI
31h 42m3 stops
$163Spirit Airlines
Find Deal
Wed, Jun 19
12:55 pm - 11:23 amCHS-BOI
24h 28m2 stops
Wed, Jun 19
12:53 pm - 11:22 amCHS-BOI
24h 29m2 stops
$179Spirit Airlines
Find Deal
Fri, Sep 27
4:49 pm - 8:49 pmCHS-BOI
30h 00m3 stops
$183Spirit Airlines
Find Deal
Fri, Sep 27
2:05 pm - 11:29 pmCHS-BOI
11h 24m2 stops
$234Delta
Find Deal
Mon, Nov 18
6:59 pm - 11:59 pmCHS-BOI
31h 00m1 stop
$257Alaska Airlines
Find Deal
Mon, Nov 18
7:01 am - 2:43 pmCHS-BOI
9h 42m1 stop
$290American Airlines
Find Deal
Wed, Jun 19
7:00 am - 9:22 pmCHS-BOI
16h 22m3 stops
$654United Airlines
Find Deal
Mon, Nov 18
5:30 am - 12:41 pmCHS-BOI
9h 11m1 stop
1:51 pm - 11:59 pmBOI-CHS
8h 08m1 stop
$810Delta
Find Deal
Fri, Jun 7 - Wed, Jun 12
6:45 am - 5:02 pmCHS-BOI
12h 17m2 stops
11:39 pm - 9:28 amBOI-CHS
7h 49m1 stop
$815Delta
Find Deal
Fri, Jun 7 - Thu, Jun 13
12:49 pm - 12:02 amCHS-BOI
13h 13m2 stops
5:30 am - 5:18 pmBOI-CHS
9h 48m2 stops
$820Delta
Find Deal
Fri, Jun 7 - Wed, Jun 12
4:15 pm - 10:29 pmCHS-BOI
8h 14m1 stop
1:51 pm - 10:03 pmBOI-CHS
6h 12m1 stop
$1,216Delta
Find Deal
Fri, Jun 7 - Tue, Jun 11
5:10 pm - 12:57 amCHS-BOI
9h 47m2 stops
1:51 pm - 10:03 pmBOI-CHS
6h 12m1 stop
$1,221Delta
Find Deal
Fri, Jun 7 - Tue, Jun 11
5:10 pm - 12:57 amCHS-BOI
9h 47m2 stops
7:59 pm - 1:32 pmBOI-CHS
15h 33m2 stops
$1,352Delta
Find Deal
Fri, Jun 7 - Tue, Jun 11

Flights from Charleston to Boise - Travel Insights & Trends

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

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

The average price of all flights from Charleston to Boise clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boise on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Charleston to Boise. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Charleston 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 Charleston to Boise is March, where tickets cost $459 on average. On the other hand, the most expensive months are February and December, where the average cost of tickets is $799 and $732 respectively.

Which airlines provide the cheapest flights from Charleston to Boise?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Charleston to Boise found by KAYAK users in the last 72 hours was for $226 on Spirit Airlines, followed by American Airlines ($338). One-way flight deals have also been found from as low as $126 on Spirit Airlines and from $234 on Delta.

Good to know

Low season

March

High season

July

Cheapest flight

$126
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Charleston to Boise

When to book flights from Charleston to Boise

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

  • What is the cheapest flight from Charleston to Boise?

    In the last 3 days, the lowest price for a flight from Charleston to Boise was $126 for a one-way ticket and $226 for a round-trip.

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

    No

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

    Charleston airport is called Charleston and the only airport in Boise is Boise Air Term. Gowen Fld.

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

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

  • Which airline alliances offer flights from Charleston to Boise?

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

  • Which is the best airline for flights from Charleston to Boise, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Boise are Delta and Alaska Airlines. With an average price for the route of $521 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $734 and an overall rating of 8.0.

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

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

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

See more FAQs

Top 4 airlines serving from Charleston to Boise

 
See real verified KAYAK customer reviews for airlines flying from Charleston 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 Charleston 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
Alaska AirlinesOverall score based on 9222 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.3Food
7.3Entertainment
Airline reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

2.0 MediocreAnonymous, Jun 2024DFW - SEA
Read more about Alaska Airlines reviews

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

It was really good and that's why we choose AA over other airlines.

We loved the extra legroom on the flight and the fact that we didn’t have any one beside us.Everything was a n time and satisfactory.

In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.

I booked flight for my son. He had an epilepsy episode while in line boarding the plane. No refund. WTF? Never again book with Kayak.

The queue before check-in was long and slow moving due to too few desks being open. THEN, WHEN WE FINALLY REACHED THE CHECK-IN DESK WE WERE CHARGED US$70 FOR 2 BAGS. What rubbed salt into the wound was the incredible number of large bags in people’s “carry on”.

I was unfortunately placed in the middle seat. Very, Very cramped.

Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.

Flight was on time, boarding was efficient, and crew was pleasant. It would have been a nice feature to have the seatback tvs as this was a cross country flight, but entertainment is not a requirement.

Flight was cancelled just before we boarded. I had to stayed an extra night in SF and arrived one day late. Also I had to flight back JFK and not Newark since they didn't have flight to Newark until very late the following day. A real bad experience on this flight. It took me 2 days to get back home.

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

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.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Book cheap flights from Charleston to Boise

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Charleston to Boise found on KAYAK in the last 72 hours.
9/27Fri
1 stopSpirit Airlines
29h 12mCHS-BOI
$126
6/20Thu
1 stopSpirit Airlines
26h 28mCHS-BOI
$160
6/19Wed
3 stopsSpirit Airlines
31h 42mCHS-BOI
$163
6/19Wed
2 stops
24h 28mCHS-BOI
$177
9/27Fri
2 stopsSpirit Airlines
24h 29mCHS-BOI
$179
9/27Fri
3 stopsSpirit Airlines
30h 00mCHS-BOI
$183
11/18Mon
2 stopsDelta
11h 24mCHS-BOI
$234
11/18Mon
1 stopAlaska Airlines
31h 00mCHS-BOI
$257
6/19Wed
1 stopAmerican Airlines
9h 42mCHS-BOI
$290
11/18Mon
3 stopsUnited Airlines
16h 22mCHS-BOI
$654

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Last minute flights from Charleston to Boise

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Charleston to Boise that are departing in the next 10 days.
6/7Fri
multi-stopDelta
9h 11mCHS-BOI
6/12Wed
multi-stopDelta
8h 08mBOI-CHS
$810
6/7Fri
multi-stopDelta
12h 17mCHS-BOI
6/13Thu
multi-stopDelta
7h 49mBOI-CHS
$815
6/7Fri
multi-stopDelta
13h 13mCHS-BOI
6/12Wed
multi-stopDelta
9h 48mBOI-CHS
$820
6/7Fri
multi-stopDelta
8h 14mCHS-BOI
6/11Tue
multi-stopDelta
6h 12mBOI-CHS
$1,216
6/7Fri
multi-stopDelta
9h 47mCHS-BOI
6/11Tue
multi-stopDelta
6h 12mBOI-CHS
$1,221
6/7Fri
multi-stopDelta
9h 47mCHS-BOI
6/11Tue
multi-stopDelta
15h 33mBOI-CHS
$1,352

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Charleston - Boise Flights

Departure:

Charleston (CHS)United States

Destination:

Boise (BOI)United States

Return flight deals:

Boise - Charleston

Cabin classes:

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