What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Charleston?

Delta, United Airlines, and Southwest are the most popular carriers operating from Boise Air Term. Gowen Fld to Charleston

What airlines fly to Charleston?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Charleston from Boise according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 5 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

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?

As of August 2026, there are 4 operators available to choose from 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.

$169 Cheap Flights from Boise to Charleston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Charleston

Round-trip

One-way

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Cheap round-trip flights

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1:50 pm - 10:48 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

6h 58m1 stop Dallas/Fort Worth

4:46 pm - 10:27 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 41m1 stop Dallas/Fort Worth

$337American Airlines

Tue, Sep 22 - Tue, Sep 29

12:14 pm - 10:33 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

8h 19m1 stop Dallas/Fort Worth

7:16 am - 2:33 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

9h 17m1 stop Chicago O'Hare Intl

$337American Airlines

Tue, Oct 6 - Sat, Oct 10

2:11 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

7h 48m1 stop Atlanta Hartsfield-Jackson

7:00 am - 1:01 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

8h 01m1 stop Atlanta Hartsfield-Jackson

$337Delta

Tue, Sep 22 - Sat, Sep 26

5:59 pm - 8:52 amBOI Boise Air Term. Gowen Fld-CHS Charleston

12h 53m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

3:23 pm - 8:36 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 13m1 stop Minneapolis St Paul

$342Delta

Tue, Oct 6 - Sat, Oct 10

7:05 pm - 10:03 amBOI Boise Air Term. Gowen Fld-CHS Charleston

12h 58m2 stops San Francisco Washington, D.C. Dulles Intl

4:58 pm - 10:58 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Chicago O'Hare Intl

$342United Airlines

Tue, Sep 22 - Sat, Sep 26

7:05 am - 7:50 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

10h 45m2 stops Phoenix Sky Harbor Intl Nashville Intl

6:45 am - 1:40 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

8h 55m2 stops Nashville Intl Phoenix Sky Harbor Intl

$359Southwest

Tue, Sep 22 - Tue, Sep 29

6:00 am - 5:35 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

9h 35m2 stops Las Vegas Harry Reid Intl Dallas Love Field

6:45 am - 4:05 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

11h 20m2 stops Nashville Intl Denver Intl

$364Southwest

Wed, Jan 20 - Tue, Jan 26

6:43 am - 5:55 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

9h 12m1 stop Seattle/Tacoma Intl

6:59 pm - 9:56 amCHS Charleston-BOI Boise Air Term. Gowen Fld

16h 57m1 stop Seattle/Tacoma Intl

$377Alaska Airlines

Tue, Oct 6 - Sat, Oct 10

8:03 am - 6:06 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

8h 03m1 stop Seattle/Tacoma Intl

6:59 pm - 9:56 amCHS Charleston-BOI Boise Air Term. Gowen Fld

16h 57m1 stop Seattle/Tacoma Intl

$377Alaska Airlines

Sat, Sep 26 - Sat, Oct 3

7:00 am - 2:57 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

5h 57m1 stop Denver Intl

4:00 pm - 9:16 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 16m1 stop Denver Intl

$377United Airlines

Wed, Jan 20 - Tue, Jan 26

Cheap last minute flights

Enter your travel dates to find the best prices.

11:10 pm - 8:58 amBOI Boise Air Term. Gowen Fld-CHS Charleston

7h 48m1 stop Atlanta Hartsfield-Jackson

3:14 pm - 8:52 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 38m1 stop Minneapolis St Paul

$548Delta

Thu, Aug 27 - Sat, Sep 5

11:10 pm - 10:20 amBOI Boise Air Term. Gowen Fld-CHS Charleston

9h 10m1 stop Atlanta Hartsfield-Jackson

9:07 am - 10:30 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

15h 23m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$553Delta

Thu, Aug 27 - Sat, Sep 5

11:10 pm - 8:58 amBOI Boise Air Term. Gowen Fld-CHS Charleston

7h 48m1 stop Atlanta Hartsfield-Jackson

1:02 pm - 8:52 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

9h 50m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$553Delta

Thu, Aug 27 - Sat, Sep 5

11:10 pm - 8:58 amBOI Boise Air Term. Gowen Fld-CHS Charleston

7h 48m1 stop Atlanta Hartsfield-Jackson

3:14 pm - 8:52 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 38m1 stop Minneapolis St Paul

$556Delta

Thu, Aug 27 - Sat, Sep 5

6:00 am - 8:44 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

12h 44m2 stops Salt Lake City Atlanta Hartsfield-Jackson

9:07 am - 10:30 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

15h 23m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$558Delta

Thu, Aug 27 - Sat, Sep 5

8:59 am - 11:59 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

13h 00m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

11:25 am - 5:52 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

8h 27m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$558Delta

Thu, Aug 27 - Sat, Sep 5

11:12 am - 11:59 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

10h 47m2 stops Salt Lake City Atlanta Hartsfield-Jackson

3:14 pm - 8:52 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

7h 38m1 stop Minneapolis St Paul

$561Delta

Thu, Aug 27 - Sat, Sep 5

5:30 am - 8:44 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

13h 14m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

3:14 pm - 10:46 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

9h 32m2 stops Minneapolis St Paul Salt Lake City

$566Delta

Thu, Aug 27 - Sat, Sep 5

1:59 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-CHS Charleston

8h 00m1 stop Atlanta Hartsfield-Jackson

6:00 am - 12:49 pmCHS Charleston-BOI Boise Air Term. Gowen Fld

8h 49m1 stop Atlanta Hartsfield-Jackson

$578Delta

Thu, Aug 27 - Sat, Sep 5

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United Airlines flights from Boise to Charleston

Our best United Airlines deals on Boise to Charleston flight tickets

United Airlines

Sep 22

BOI7:05 pmBoise Air Term. Gowen Fld

12h 58m

2 stops

CHS10:03 amCharleston

Sep 26

CHS4:58 pmCharleston

8h 00m

1 stop

BOI10:58 pmBoise Air Term. Gowen Fld

$342

United Airlines

Sep 26

BOI12:26 pmBoise Air Term. Gowen Fld

7h 15m

1 stop

CHS9:41 pmCharleston

Oct 3

CHS11:27 amCharleston

12h 08m

2 stops

BOI9:35 pmBoise Air Term. Gowen Fld

$382

United Airlines

Sep 2

BOI6:30 amBoise Air Term. Gowen Fld

6h 58m

1 stop

CHS3:28 pmCharleston

Sep 6

CHS6:30 amCharleston

6h 58m

1 stop

BOI11:28 amBoise Air Term. Gowen Fld

$383

Delta flights from Boise to Charleston

Our best Delta deals on Boise to Charleston flight tickets

Delta

Sep 22

BOI2:11 pmBoise Air Term. Gowen Fld

7h 48m

1 stop

CHS11:59 pmCharleston

Sep 26

CHS7:00 amCharleston

8h 01m

1 stop

BOI1:01 pmBoise Air Term. Gowen Fld

$337

Delta

Sep 9

BOI2:11 pmBoise Air Term. Gowen Fld

7h 48m

1 stop

CHS11:59 pmCharleston

Sep 12

CHS8:35 amCharleston

6h 26m

1 stop

BOI1:01 pmBoise Air Term. Gowen Fld

$353

Delta

Sep 9

BOI2:11 pmBoise Air Term. Gowen Fld

7h 48m

1 stop

CHS11:59 pmCharleston

Sep 12

CHS12:36 pmCharleston

10h 21m

2 stops

BOI8:57 pmBoise Air Term. Gowen Fld

$358

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 9/22

1:50 pm-10:48 pm

1 stop6h 58m

Charleston

Tue 9/29

4:46 pm-10:27 pm

1 stop7h 41m

$337

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 10/6

12:14 pm-10:33 pm

1 stop8h 19m

Charleston

Sat 10/10

7:16 am-2:33 pm

1 stop9h 17m

$337

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 9/22

2:11 pm-11:59 pm

1 stop7h 48m

Charleston

Sat 9/26

7:00 am-1:01 pm

1 stop8h 01m

$337

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 10/6

5:59 pm-8:52 am

2 stops12h 53m

Charleston

Sat 10/10

3:23 pm-8:36 pm

1 stop7h 13m

$342

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 9/22

7:05 pm-10:03 am

2 stops12h 58m

Charleston

Sat 9/26

4:58 pm-10:58 pm

1 stop8h 00m

$342

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 9/22

7:05 am-7:50 pm

2 stops10h 45m

Charleston

Tue 9/29

6:45 am-1:40 pm

2 stops8h 55m

$359

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Wed 1/20

6:00 am-5:35 pm

2 stops9h 35m

Charleston

Tue 1/26

6:45 am-4:05 pm

2 stops11h 20m

$364

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Tue 10/6

6:43 am-5:55 pm

1 stop9h 12m

Charleston

Sat 10/10

6:59 pm-9:56 am

1 stop16h 57m

$377

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Sat 9/26

8:03 am-6:06 pm

1 stop8h 03m

Charleston

Sat 10/3

6:59 pm-9:56 am

1 stop16h 57m

$377

Quickest round-trip

BoiseCharleston

BOI Boise Air Term. Gowen Fld - CHS Charleston

BOICHS

Boise Air Term. Gowen Fld

Wed 1/20

7:00 am-2:57 pm

1 stop5h 57m

Charleston

Tue 1/26

4:00 pm-9:16 pm

1 stop7h 16m

$377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Boise is in January. Flight prices, which tend to average around $330, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Charleston, with average flight prices from Boise averaging around $347.

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	$169
Fastest flight time	5h 57m
Direct flights	None

The best one-way flight to Charleston from Boise in the past 72 hours is $169. The best round-trip flight deal from Boise to Charleston found on momondo in the last 72 hours is $337.

The fastest flight from Boise to Charleston takes 5h 57m

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 5h 57m.
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?
As of August 2026, there are 4 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Boise to Charleston is Delta, representing 35% of all bookings. The subsequent popular airlines are American Airlines at 26%, Alaska Airlines at 20%, and United Airlines at 19%.

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
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.1 11,989 reviews	Search American Airlines flights
Delta	PriceFrom $318	Free Cancellation	Rating 7.8 8,519 reviews	Search Delta flights
United Airlines	PriceFrom $339	Free Cancellation	Rating 7.4 10,109 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $430	Free Cancellation	Rating 7.9 12,833 reviews	Search Alaska Airlines flights

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Walterboro

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Santee

Edisto Beach

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.

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Cheap flights from Boise to Charleston from $169

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 9/22. 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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United Airlines flights from Boise to Charleston

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Delta flights from Boise to Charleston

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How to get the cheapest flight ticket from Boise to Charleston

What is the cheapest month to fly to Charleston?

How have Boise to Charleston flight prices changed over time?

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Charleston?

What airlines fly to Charleston?

When to book flights from Boise to Charleston

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

Best Price Found

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Direct flights

Frequently asked questions about flying 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

Traveling to a place near Charleston?

Why use momondo?

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Charleston. Availability may vary depending on flight origin and airline.

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