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Cheap flights from Boise to Charleston from $156

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 10/19. 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

Alaska Airlines Logo
5:45 pm - 5:17 pmBOI-CHS
21h 32m1 stop
Alaska Airlines Logo
6:17 pm - 9:28 amCHS-BOI
17h 11m1 stop
$206Alaska Airlines
Find Deal
Mon, Sep 8 - Wed, Sep 10
Delta Logo
5:30 am - 2:25 pmBOI-CHS
6h 55m1 stop
Delta Logo
5:15 am - 2:01 pmCHS-BOI
10h 46m2 stops
$212Delta
Find Deal
Tue, Sep 2 - Tue, Sep 9
Delta Logo
9:00 am - 11:59 pmBOI-CHS
12h 59m2 stops
Delta Logo
5:35 am - 2:02 pmCHS-BOI
10h 27m2 stops
$217Delta
Find Deal
Sat, Oct 25 - Tue, Oct 28
Alaska Airlines Logo
8:46 pm - 5:17 pmBOI-CHS
18h 31m1 stop
Alaska Airlines Logo
6:17 pm - 9:28 amCHS-BOI
17h 11m1 stop
$228Alaska Airlines
Find Deal
Sat, Aug 30 - Thu, Sep 4
American Airlines Logo
1:33 pm - 11:49 pmBOI-CHS
8h 16m1 stop
American Airlines Logo
7:02 am - 12:43 pmCHS-BOI
7h 41m1 stop
$229American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Alaska Airlines Logo
4:34 pm - 5:17 pmBOI-CHS
22h 43m1 stop
Alaska Airlines Logo
6:17 pm - 9:28 amCHS-BOI
17h 11m1 stop
$232Alaska Airlines
Find Deal
Thu, Sep 25 - Mon, Sep 29
American Airlines Logo
1:33 pm - 11:49 pmBOI-CHS
8h 16m1 stop
American Airlines Logo
10:21 am - 7:53 pmCHS-BOI
11h 32m2 stops
$234American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Southwest Logo
8:15 pm - 10:00 amBOI-CHS
11h 45m2 stops
Southwest Logo
3:25 pm - 11:20 pmCHS-BOI
9h 55m2 stops
$282Southwest
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
6:15 am - 3:06 pmBOI-CHS
6h 51m1 stop
United Airlines Logo
4:11 pm - 9:16 pmCHS-BOI
7h 05m1 stop
$297United Airlines
Find Deal
Sun, Nov 16 - Thu, Nov 20
United Airlines Logo
6:15 am - 3:06 pmBOI-CHS
6h 51m1 stop
United Airlines Logo
11:25 am - 9:16 pmCHS-BOI
11h 51m2 stops
$302United Airlines
Find Deal
Sun, Nov 16 - Thu, Nov 20

Delta flights from Boise to Charleston

Our best Delta deals on Boise to Charleston flight tickets
Delta
Sep 2
BOI5:30 amBoise Air Term. Gowen Fld
6h 55m
1 stop
CHS2:25 pmCharleston
Sep 9
CHS5:15 amCharleston
10h 46m
2 stops
BOI2:01 pmBoise Air Term. Gowen Fld
$212
Find similar
Delta
Oct 25
BOI9:00 amBoise Air Term. Gowen Fld
12h 59m
2 stops
CHS11:59 pmCharleston
Oct 28
CHS5:35 amCharleston
10h 27m
2 stops
BOI2:02 pmBoise Air Term. Gowen Fld
$217
Find similar
Delta
Oct 28
BOI11:12 amBoise Air Term. Gowen Fld
7h 39m
2 stops
CHS8:51 pmCharleston
Oct 31
CHS5:35 amCharleston
10h 27m
2 stops
BOI2:02 pmBoise Air Term. Gowen Fld
$239
Find similar

American Airlines flights from Boise to Charleston

Our best American Airlines deals on Boise to Charleston flight tickets
American Airlines
Oct 28
BOI1:33 pmBoise Air Term. Gowen Fld
8h 16m
1 stop
CHS11:49 pmCharleston
Oct 31
CHS7:02 amCharleston
7h 41m
1 stop
BOI12:43 pmBoise Air Term. Gowen Fld
$229
Find similar
American Airlines
Oct 28
BOI1:33 pmBoise Air Term. Gowen Fld
8h 16m
1 stop
CHS11:49 pmCharleston
Oct 31
CHS10:21 amCharleston
11h 32m
2 stops
BOI7:53 pmBoise Air Term. Gowen Fld
$234
Find similar
American Airlines
Oct 28
BOI1:33 pmBoise Air Term. Gowen Fld
8h 16m
1 stop
CHS11:49 pmCharleston
Oct 31
CHS2:23 pmCharleston
7h 30m
1 stop
BOI7:53 pmBoise Air Term. Gowen Fld
$251
Find similar

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 August 5, 2025.
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

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Mon 9/8

5:45 pm-5:17 pm

1 stop21h 32m

Charleston

Wed 9/10

6:17 pm-9:28 am

1 stop17h 11m

$206

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 9/2

5:30 am-2:25 pm

1 stop6h 55m

Charleston

Tue 9/9

5:15 am-2:01 pm

2 stops10h 46m

$212

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sat 10/25

9:00 am-11:59 pm

2 stops12h 59m

Charleston

Tue 10/28

5:35 am-2:02 pm

2 stops10h 27m

$217

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sat 8/30

8:46 pm-5:17 pm

1 stop18h 31m

Charleston

Thu 9/4

6:17 pm-9:28 am

1 stop17h 11m

$228

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 10/28

1:33 pm-11:49 pm

1 stop8h 16m

Charleston

Fri 10/31

7:02 am-12:43 pm

1 stop7h 41m

$229

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Thu 9/25

4:34 pm-5:17 pm

1 stop22h 43m

Charleston

Mon 9/29

6:17 pm-9:28 am

1 stop17h 11m

$232

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Tue 10/28

1:33 pm-11:49 pm

1 stop8h 16m

Charleston

Fri 10/31

10:21 am-7:53 pm

2 stops11h 32m

$234

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Fri 10/24

8:15 pm-10:00 am

2 stops11h 45m

Charleston

Tue 10/28

3:25 pm-11:20 pm

2 stops9h 55m

$282

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sun 11/16

6:15 am-3:06 pm

1 stop6h 51m

Charleston

Thu 11/20

4:11 pm-9:16 pm

1 stop7h 05m

$297

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Sun 11/16

6:15 am-3:06 pm

1 stop6h 51m

Charleston

Thu 11/20

11:25 am-9:16 pm

2 stops11h 51m

$302

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 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 cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Boise is in April. Flight prices, which tend to average around $415, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Charleston, with average flight prices from Boise averaging around $416.

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

The cheapest day to depart from Boise to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $472. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $637.

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

The cheapest time of day to fly to Charleston is in the afternoon when flights can be purchased for as low as $366. In the morning is when there is more demand to fly to Charleston, so prices are often more expensive at around $582 per ticket.

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $487 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Boise for as low as $310 on momondo.

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

Best Price Found

$156

Fastest flight time

6h 51m

Direct flights

None

Airports in Charleston

1 airport
The best one-way flight to Charleston from Boise in the past 72 hours is $156. The best round-trip flight deal from Boise to Charleston found on momondo in the last 72 hours is $206.
The fastest flight from Boise to Charleston takes 6h 51m
There are no direct flights from Boise to Charleston. Popular non-direct route for this connection is Boise Air Term. Gowen Fld Airport - Charleston Airport.
There is 1 airport near Charleston: Charleston (CHS)
Search flight deals

  • 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 51m.

  • 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
8,916 reviews
Search United Airlines flights
DeltaPriceFrom $233Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $250Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $340Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $388Free CancellationRating
8.0
10,000 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
Kiawah Island
Mount Pleasant
Summerville
Edisto Island
Walterboro
Edisto Beach
Santee
Goose Creek
Seabrook Island

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.

An easier way to manage your Charleston trip

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