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Cheap flights from Boise to South Carolina from $127

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 South Carolina departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boise to South Carolina

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 am - 3:05 pm
BOI
-
CHS
6h 55m1 stop
United Airlines Logo
4:01 pm - 9:52 pm
CHS
-
BOI
7h 51m1 stop
$271United Airlines
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
6:10 am - 3:05 pm
BOI
-
CHS
6h 55m1 stop
United Airlines Logo
4:41 pm - 10:57 pm
CHS
-
BOI
8h 16m1 stop
$275United Airlines
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
8:15 am - 8:02 pm
BOI
-
CHS
9h 47m1 stop
United Airlines Logo
2:58 pm - 10:57 pm
CHS
-
BOI
9h 59m2 stops
$276United Airlines
Tue, Jan 13 - Tue, Jan 20
Delta Logo
5:30 am - 6:19 pm
BOI
-
CHS
10h 49m2 stops
Delta Logo
11:28 am - 8:55 pm
CHS
-
BOI
11h 27m2 stops
$281Delta
Tue, Jan 13 - Tue, Jan 20
Delta Logo
1:38 pm - 11:56 pm
BOI
-
CHS
8h 18m1 stop
Delta Logo
7:30 am - 12:28 pm
CHS
-
BOI
6h 58m1 stop
$301Delta
Thu, Feb 19 - Tue, Feb 24
Alaska Airlines Logo
6:23 am - 6:22 pm
BOI
-
CHS
9h 59m1 stop
Alaska Airlines Logo
7:22 pm - 10:52 am
CHS
-
BOI
17h 30m1 stop
$330Alaska Airlines
Mon, Jan 26 - Wed, Jan 28
American Airlines Logo
11:35 am - 9:00 pm
BOI
-
CLT
7h 25m1 stop
American Airlines Logo
3:25 pm - 10:36 pm
CLT
-
BOI
9h 11m1 stop
$367American Airlines
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
11:35 am - 11:06 pm
BOI
-
GSP
9h 31m2 stops
American Airlines Logo
6:00 am - 12:46 pm
GSP
-
BOI
8h 46m1 stop
$382American Airlines
Tue, Feb 17 - Tue, Feb 24
Southwest Logo
6:05 am - 7:10 pm
BOI
-
SAV
11h 05m2 stops
Southwest Logo
6:30 am - 6:20 pm
SAV
-
BOI
13h 50m2 stops
$412Southwest
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
7:00 am - 7:57 pm
BOI
-
CLT
10h 57m1 stop
Alaska Airlines Logo
3:25 pm - 10:36 pm
CLT
-
BOI
9h 11m1 stop
$492Alaska Airlines
Sun, Feb 22 - Wed, Feb 25

Alaska Airlines flights from Boise to South Carolina

Our best Alaska Airlines deals on Boise to South Carolina flight tickets
Alaska Airlines
Jan 26
BOI6:23 amBoise Air Term. Gowen Fld
9h 59m
1 stop
CHS6:22 pmCharleston
Jan 28
CHS7:22 pmCharleston
17h 30m
1 stop
BOI10:52 amBoise Air Term. Gowen Fld
$330
Find similar
Alaska Airlines
Jan 26
BOI6:23 amBoise Air Term. Gowen Fld
9h 59m
1 stop
CHS6:22 pmCharleston
Jan 28
CHS12:37 pmCharleston
13h 22m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
$378
Find similar
Alaska Airlines
Apr 24
BOI8:30 pmBoise Air Term. Gowen Fld
18h 58m
1 stop
CHS5:28 pmCharleston
Apr 27
CHS6:45 pmCharleston
17h 49m
1 stop
BOI10:34 amBoise Air Term. Gowen Fld
$398
Find similar

United Airlines flights from Boise to South Carolina

Our best United Airlines deals on Boise to South Carolina flight tickets
United Airlines
Jan 13
BOI6:10 amBoise Air Term. Gowen Fld
6h 55m
1 stop
CHS3:05 pmCharleston
Jan 20
CHS4:01 pmCharleston
7h 51m
1 stop
BOI9:52 pmBoise Air Term. Gowen Fld
$271
Find similar
United Airlines
Jan 9
BOI6:10 amBoise Air Term. Gowen Fld
6h 55m
1 stop
CHS3:05 pmCharleston
Jan 12
CHS4:41 pmCharleston
8h 16m
1 stop
BOI10:57 pmBoise Air Term. Gowen Fld
$275
Find similar
United Airlines
Jan 13
BOI8:15 amBoise Air Term. Gowen Fld
9h 47m
1 stop
CHS8:02 pmCharleston
Jan 20
CHS2:58 pmCharleston
9h 59m
2 stops
BOI10:57 pmBoise Air Term. Gowen Fld
$276
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to South Carolina 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 December 15, 2025.
Use the filters below to find and compare flights from Boise to South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 1/13

6:10 am-3:05 pm

1 stop6h 55m

Charleston

Tue 1/20

4:01 pm-9:52 pm

1 stop7h 51m

$271

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Fri 1/9

6:10 am-3:05 pm

1 stop6h 55m

Charleston

Mon 1/12

4:41 pm-10:57 pm

1 stop8h 16m

$275

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 1/13

8:15 am-8:02 pm

1 stop9h 47m

Charleston

Tue 1/20

2:58 pm-10:57 pm

2 stops9h 59m

$276

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 1/13

5:30 am-6:19 pm

2 stops10h 49m

Charleston

Tue 1/20

11:28 am-8:55 pm

2 stops11h 27m

$281

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Thu 2/19

1:38 pm-11:56 pm

1 stop8h 18m

Charleston

Tue 2/24

7:30 am-12:28 pm

1 stop6h 58m

$301

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Mon 1/26

6:23 am-6:22 pm

1 stop9h 59m

Charleston

Wed 1/28

7:22 pm-10:52 am

1 stop17h 30m

$330

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Tue 2/17

11:35 am-9:00 pm

1 stop7h 25m

Charlotte Douglas

Tue 2/24

3:25 pm-10:36 pm

1 stop9h 11m

$367

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Tue 2/17

11:35 am-11:06 pm

2 stops9h 31m

Greenville

Tue 2/24

6:00 am-12:46 pm

1 stop8h 46m

$382

BoiseSavannah

BOI - SAV

BOISAV

Boise Air Term. Gowen Fld

Thu 1/29

6:05 am-7:10 pm

2 stops11h 05m

Savannah/Hilton Head

Sun 2/1

6:30 am-6:20 pm

2 stops13h 50m

$412

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Sun 2/22

7:00 am-7:57 pm

1 stop10h 57m

Charlotte Douglas

Wed 2/25

3:25 pm-10:36 pm

1 stop9h 11m

$492

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 South Carolina from

How to get the cheapest flight ticket from Boise to South Carolina

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 South Carolina?

The cheapest month to fly to South Carolina from Boise is in July. Flight prices, which tend to average around $380, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to South Carolina from Boise during February instead. Flights to South Carolina in February, while not as cheap as those in July, still average around $387.

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Tuesday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $472. The most expensive day to fly to South Carolina is Thursday, with ticket prices averaging around $637.

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

Our data shows that the cheapest Boise to South Carolina flights are usually those with departure times in the afternoon. Our users have found flights to South Carolina in the afternoon for as low as $366. Try not to purchase tickets in the morning because they tend to be around $582. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to South Carolina?

You are more likely to see cheaper flights to South Carolina from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $494 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Boise for as low as $310 on momondo.

Can stopping save me money on Boise to South Carolina flights?

You could potentially save up to 54% on your flight if you consider stops on a Boise to South Carolina flight.

Cheap Boise to South Carolina flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from Boise to South Carolina takes 5h 55m
There are no direct flights from Boise to South Carolina. There are no popular flight routes from Boise to South Carolina.
Search flight deals

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to South Carolina were last updated today.

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

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

    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 Boise Air Term. Gowen Fld Airport to South Carolina.

  • What documentation or ID do you need to fly to South Carolina?

    The required travel and health documents for your South Carolina 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 South Carolina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to South Carolina

Compare and see reviews for airlines that fly from Boise to South Carolina with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $219Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $250Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
SouthwestPriceFrom $310Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $430Free CancellationRating
8.0
11,451 reviews
Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to South Carolina for you.

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

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

How can momondo help me find flights from Boise to South Carolina?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Carolina from Boise.

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

Of course. momondo tracks the price of Boise to South Carolina flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your South Carolina trip

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