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Cheap flights from Charleston to Boise from $335

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Boise departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Charleston to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:25 am - 12:31 pmCHS-BOI
9h 06m1 stop
Delta Logo
5:20 am - 2:03 pmBOI-CHS
6h 43m1 stop
$335Delta
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Tue, Feb 10 - Thu, Feb 12
Delta Logo
5:25 am - 6:28 pmCHS-BOI
15h 03m2 stops
Delta Logo
5:20 am - 2:03 pmBOI-CHS
6h 43m1 stop
$340Delta
Find Deal
Tue, Feb 10 - Thu, Feb 12
Delta Logo
3:13 pm - 12:35 amCHS-BOI
11h 22m2 stops
Delta Logo
5:35 am - 2:05 pmBOI-CHS
6h 30m1 stop
$419Delta
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Fri, Nov 21 - Fri, Nov 28
United Airlines Logo
11:00 am - 10:57 pmCHS-BOI
13h 57m2 stops
United Airlines Logo
8:00 am - 11:44 pmBOI-CHS
13h 44m2 stops
$435United Airlines
Find Deal
Tue, Feb 10 - Thu, Feb 12
Alaska Airlines Logo
6:57 pm - 1:49 pmCHS-BOI
20h 52m1 stop
Alaska Airlines Logo
9:50 pm - 5:57 pmBOI-CHS
18h 07m1 stop
$493Alaska Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29
Alaska Airlines Logo
6:57 pm - 10:07 amCHS-BOI
17h 10m1 stop
Alaska Airlines Logo
9:50 pm - 5:57 pmBOI-CHS
18h 07m1 stop
$496Alaska Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
Southwest Logo
6:10 am - 4:50 pmCHS-BOI
12h 40m2 stops
Southwest Logo
8:45 pm - 10:40 amBOI-CHS
11h 55m2 stops
$523Southwest
Find Deal
Mon, Dec 22 - Mon, Dec 29
Southwest Logo
4:30 pm - 12:40 amCHS-BOI
10h 10m1 stop
Southwest Logo
8:45 pm - 10:40 amBOI-CHS
11h 55m2 stops
$538Southwest
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Mon, Dec 22 - Mon, Dec 29
American Airlines Logo
7:00 am - 12:35 pmCHS-BOI
7h 35m1 stop
American Airlines Logo
1:33 pm - 11:57 pmBOI-CHS
8h 24m1 stop
$577American Airlines
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Mon, Nov 17 - Fri, Nov 21
American Airlines Logo
7:10 pm - 12:37 pmCHS-BOI
19h 27m1 stop
American Airlines Logo
7:00 am - 6:27 pmBOI-CHS
9h 27m1 stop
$731American Airlines
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Tue, Dec 23 - Sun, Dec 28

Delta flights from Charleston to Boise

Our best Delta deals on Charleston to Boise flight tickets
Delta
Feb 10
CHS5:25 amCharleston
9h 06m
1 stop
BOI12:31 pmBoise Air Term. Gowen Fld
Feb 12
BOI5:20 amBoise Air Term. Gowen Fld
6h 43m
1 stop
CHS2:03 pmCharleston
$335
Find similar
Delta
Feb 10
CHS5:25 amCharleston
15h 03m
2 stops
BOI6:28 pmBoise Air Term. Gowen Fld
Feb 12
BOI5:20 amBoise Air Term. Gowen Fld
6h 43m
1 stop
CHS2:03 pmCharleston
$340
Find similar
Delta
Nov 21
CHS3:13 pmCharleston
11h 22m
2 stops
BOI12:35 amBoise Air Term. Gowen Fld
Nov 28
BOI5:35 amBoise Air Term. Gowen Fld
6h 30m
1 stop
CHS2:05 pmCharleston
$419
Find similar

Alaska Airlines flights from Charleston to Boise

Our best Alaska Airlines deals on Charleston to Boise flight tickets
Alaska Airlines
Dec 24
CHS6:57 pmCharleston
20h 52m
1 stop
BOI1:49 pmBoise Air Term. Gowen Fld
Dec 29
BOI9:50 pmBoise Air Term. Gowen Fld
18h 07m
1 stop
CHS5:57 pmCharleston
$493
Find similar
Alaska Airlines
Dec 22
CHS6:57 pmCharleston
17h 10m
1 stop
BOI10:07 amBoise Air Term. Gowen Fld
Dec 29
BOI9:50 pmBoise Air Term. Gowen Fld
18h 07m
1 stop
CHS5:57 pmCharleston
$496
Find similar
Alaska Airlines
Feb 10
CHS2:04 pmCharleston
23h 28m
3 stops
BOI11:32 amBoise Air Term. Gowen Fld
Feb 12
BOI1:30 pmBoise Air Term. Gowen Fld
20h 18m
2 stops
CHS11:48 amCharleston
$515
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Boise 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Charleston to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 2/10

5:25 am-12:31 pm

1 stop9h 06m

Boise Air Term. Gowen Fld

Thu 2/12

5:20 am-2:03 pm

1 stop6h 43m

$335

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 2/10

5:25 am-6:28 pm

2 stops15h 03m

Boise Air Term. Gowen Fld

Thu 2/12

5:20 am-2:03 pm

1 stop6h 43m

$340

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Fri 11/21

3:13 pm-12:35 am

2 stops11h 22m

Boise Air Term. Gowen Fld

Fri 11/28

5:35 am-2:05 pm

1 stop6h 30m

$419

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 2/10

11:00 am-10:57 pm

2 stops13h 57m

Boise Air Term. Gowen Fld

Thu 2/12

8:00 am-11:44 pm

2 stops13h 44m

$435

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Wed 12/24

6:57 pm-1:49 pm

1 stop20h 52m

Boise Air Term. Gowen Fld

Mon 12/29

9:50 pm-5:57 pm

1 stop18h 07m

$493

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Mon 12/22

6:57 pm-10:07 am

1 stop17h 10m

Boise Air Term. Gowen Fld

Mon 12/29

9:50 pm-5:57 pm

1 stop18h 07m

$496

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Mon 12/22

6:10 am-4:50 pm

2 stops12h 40m

Boise Air Term. Gowen Fld

Mon 12/29

8:45 pm-10:40 am

2 stops11h 55m

$523

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Mon 12/22

4:30 pm-12:40 am

1 stop10h 10m

Boise Air Term. Gowen Fld

Mon 12/29

8:45 pm-10:40 am

2 stops11h 55m

$538

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Mon 11/17

7:00 am-12:35 pm

1 stop7h 35m

Boise Air Term. Gowen Fld

Fri 11/21

1:33 pm-11:57 pm

1 stop8h 24m

$577

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 12/23

7:10 pm-12:37 pm

1 stop19h 27m

Boise Air Term. Gowen Fld

Sun 12/28

7:00 am-6:27 pm

1 stop9h 27m

$731

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Charleston to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boise?

The month of August is, on average, the cheapest month to fly to Boise from Charleston, with most prices found around $377. If you aren’t able to travel during the month of August, then book flights to Boise from Charleston during September instead. Flights to Boise in September, while not as cheap as those in August, still average around $393.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Tuesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $430. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $726. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Charleston to Boise flights are usually those with departure times in the evening. Our users have found flights to Boise in the evening for as low as $432. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $567 per ticket.

Can stopping save me money on Charleston to Boise flights?

You could potentially save up to 9% on your flight if you consider stops on a Charleston to Boise flight.

How have Charleston to Boise flight prices changed over time?

When to book flights from Charleston to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Boise (CHS to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Boise

Direct flights

None
There are no direct flights from Charleston to Boise. There are no popular flight routes from Charleston to Boise.
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  • How far is Charleston to Boise Air Term. Gowen Fld by plane?

    The distance between Charleston and Boise Air Term. Gowen Fld is about 2085.8 mi. Flights usually cover this in 6h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Charleston Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Charleston Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Charleston Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Charleston to Boise?

Best airlines flying from Charleston to Boise

Compare and see reviews for airlines that fly from Charleston to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $250Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $278Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $435Free CancellationRating
8.0
11,236 reviews
Search Alaska Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Boise?

Finding the right flight to Boise from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.

Can I find flights from Charleston to Boise with flexible booking policies on momondo?

Yes. All flights to Boise from Charleston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charleston to Boise?

momondo provides multiple filters to help you find the best flight to Boise from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charleston to Boise right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Charleston to Boise now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boise and let you know when they change.

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