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Cheap flights from Boise to Charleston from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Charleston departing on 7/15. 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 Boise to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:43 pm - 9:46 pm
BOI
-
CHS
6h 03m
1 stop
Delta Logo
5:30 pm - 11:55 pm
CHS
-
BOI
8h 25m
1 stop
$307Delta
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
12:17 pm - 10:39 pm
BOI
-
CHS
8h 22m
1 stop
American Airlines Logo
7:00 am - 2:02 pm
CHS
-
BOI
9h 02m
1 stop
$311American Airlines
Sat, Aug 29 - Sat, Sep 12
Delta Logo
11:30 pm - 9:42 am
BOI
-
CHS
8h 12m
1 stop
Delta Logo
3:50 pm - 11:55 pm
CHS
-
BOI
10h 05m
2 stops
$312Delta
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
12:17 pm - 10:39 pm
BOI
-
CHS
8h 22m
1 stop
American Airlines Logo
7:00 am - 4:50 pm
CHS
-
BOI
11h 50m
2 stops
$316American Airlines
Sat, Aug 29 - Sat, Sep 12
Delta Logo
2:04 pm - 12:36 am
BOI
-
CHS
8h 32m
1 stop
Delta Logo
3:14 pm - 9:12 pm
CHS
-
BOI
7h 58m
1 stop
$320Delta
Tue, Jun 30 - Sat, Jul 4
Delta Logo
1:06 pm - 11:59 pm
BOI
-
CHS
8h 53m
2 stops
Delta Logo
5:30 am - 2:03 pm
CHS
-
BOI
10h 33m
2 stops
$321Delta
Sat, Aug 29 - Sat, Sep 12
Delta Logo
2:04 pm - 12:36 am
BOI
-
CHS
8h 32m
1 stop
Delta Logo
6:00 am - 1:51 pm
CHS
-
BOI
9h 51m
2 stops
$325Delta
Tue, Jun 30 - Sat, Jul 4
Delta Logo
11:30 pm - 9:42 am
BOI
-
CHS
8h 12m
1 stop
Delta Logo
5:30 am - 12:39 pm
CHS
-
BOI
9h 09m
1 stop
$333Delta
Mon, Oct 19 - Sat, Oct 31
Southwest Logo
6:25 am - 6:10 pm
BOI
-
CHS
9h 45m
2 stops
Southwest Logo
6:30 am - 4:00 pm
CHS
-
BOI
11h 30m
2 stops
$336Southwest
Wed, Oct 7 - Wed, Oct 14
Delta Logo
11:30 pm - 9:42 am
BOI
-
CHS
8h 12m
1 stop
Delta Logo
1:00 pm - 12:04 am
CHS
-
BOI
13h 04m
2 stops
$338Delta
Mon, Oct 19 - Sat, Oct 31

United Airlines flights from Boise to Charleston

Our best United Airlines deals on Boise to Charleston flight tickets
United Airlines
Aug 25
BOI5:00 amBoise Air Term. Gowen Fld
8h 20m
1 stop
CHS3:20 pmCharleston
Aug 26
CHS4:26 pmCharleston
6h 59m
1 stop
BOI9:25 pmBoise Air Term. Gowen Fld
$417
United Airlines
Sep 1
BOI7:05 pmBoise Air Term. Gowen Fld
13h 51m
2 stops
CHS10:56 amCharleston
Sep 2
CHS4:30 pmCharleston
7h 07m
1 stop
BOI9:37 pmBoise Air Term. Gowen Fld
$422
United Airlines
Aug 25
BOI5:00 amBoise Air Term. Gowen Fld
10h 46m
2 stops
CHS5:46 pmCharleston
Aug 26
CHS10:00 amCharleston
13h 25m
2 stops
BOI9:25 pmBoise Air Term. Gowen Fld
$427

Delta flights from Boise to Charleston

Our best Delta deals on Boise to Charleston flight tickets
Delta
Oct 7
BOI1:43 pmBoise Air Term. Gowen Fld
6h 03m
1 stop
CHS9:46 pmCharleston
Oct 14
CHS5:30 pmCharleston
8h 25m
1 stop
BOI11:55 pmBoise Air Term. Gowen Fld
$307
Delta
Oct 7
BOI11:30 pmBoise Air Term. Gowen Fld
8h 12m
1 stop
CHS9:42 amCharleston
Oct 14
CHS3:50 pmCharleston
10h 05m
2 stops
BOI11:55 pmBoise Air Term. Gowen Fld
$312
Delta
Jun 30
BOI2:04 pmBoise Air Term. Gowen Fld
8h 32m
1 stop
CHS12:36 amCharleston
Jul 4
CHS3:14 pmCharleston
7h 58m
1 stop
BOI9:12 pmBoise Air Term. Gowen Fld
$320

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Charleston 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 May 11, 2026.
Use the filters below to find and compare flights from Boise to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Wed 10/7

1:43 pm-9:46 pm

1 stop6h 03m

Charleston

Wed 10/14

5:30 pm-11:55 pm

1 stop8h 25m

$307

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sat 8/29

12:17 pm-10:39 pm

1 stop8h 22m

Charleston

Sat 9/12

7:00 am-2:02 pm

1 stop9h 02m

$311

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Wed 10/7

11:30 pm-9:42 am

1 stop8h 12m

Charleston

Wed 10/14

3:50 pm-11:55 pm

2 stops10h 05m

$312

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sat 8/29

12:17 pm-10:39 pm

1 stop8h 22m

Charleston

Sat 9/12

7:00 am-4:50 pm

2 stops11h 50m

$316

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 6/30

2:04 pm-12:36 am

1 stop8h 32m

Charleston

Sat 7/4

3:14 pm-9:12 pm

1 stop7h 58m

$320

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sat 8/29

1:06 pm-11:59 pm

2 stops8h 53m

Charleston

Sat 9/12

5:30 am-2:03 pm

2 stops10h 33m

$321

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 6/30

2:04 pm-12:36 am

1 stop8h 32m

Charleston

Sat 7/4

6:00 am-1:51 pm

2 stops9h 51m

$325

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Mon 10/19

11:30 pm-9:42 am

1 stop8h 12m

Charleston

Sat 10/31

5:30 am-12:39 pm

1 stop9h 09m

$333

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Wed 10/7

6:25 am-6:10 pm

2 stops9h 45m

Charleston

Wed 10/14

6:30 am-4:00 pm

2 stops11h 30m

$336

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Mon 10/19

11:30 pm-9:42 am

1 stop8h 12m

Charleston

Sat 10/31

1:00 pm-12:04 am

2 stops13h 04m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Charleston from

How to get the cheapest flight ticket from Boise to Charleston

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 typical price of a round-trip flight between Boise and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Boise is in July. Flight prices, which tend to average around $310, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Charleston, with average flight prices from Boise averaging around $315.

How have Boise to Charleston flight prices changed over time?

When to book flights from Boise to Charleston

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

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

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

Fastest flight time

6h 03m

Direct flights

None
The fastest flight from Boise to Charleston takes 6h 03m
There are no direct flights from Boise to Charleston. There are no popular flight routes from Boise to Charleston.
Search flight deals

Frequently asked questions about flying from Boise to Charleston

  • How far is Boise Air Term. Gowen Fld to Charleston by plane?

    The distance between Boise Air Term. Gowen Fld and Charleston is about 2085.8 mi. A reasonable flight in good conditions will take 6h 03m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The required travel and health documents for your Charleston Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Charleston Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Boise to Charleston

Compare and see reviews for airlines that fly from Boise to Charleston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,700 reviews
Search United Airlines flights
DeltaPriceFrom $233Free CancellationRating
7.9
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,665 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $430Free CancellationRating
7.9
12,353 reviews
Search Alaska Airlines flights

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
North Charleston
Summerville
Kiawah Island
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Seabrook Island
Edisto Beach

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Charleston. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Boise to Charleston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Boise and Charleston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boise to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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