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Idaho

$129+ Cheap flights from South Carolina to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BOI
Jan 10 — Jan 171
Sat 1/10
Sat 1/17
1 adult, Economy
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Cheap flight deals from South Carolina to Idaho

Cheapest flights from South Carolina to Idaho
Explore the most affordable flight options available from South Carolina to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 11, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 pmCLT - BOI
1 stop7h 08mDelta
Wed 1/75:30 amBOI - CLT
1 stop8h 58mDelta
Deal found 12/10$330
This Flightnetwork deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:32 pmCLT - GEG
1 stop18h 35mFrontier
Tue 12/3012:02 pmGEG - CLT
1 stop25h 17mFrontier
Deal found 12/9$422
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:20 amCLT - JAC
1 stop7h 14mUnited Airlines
Sun 12/286:06 pmJAC - CLT
2 stops13h 57mUnited Airlines
Deal found 12/9$444
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:30 amCLT - JAC
2 stops11h 59mDelta
Mon 12/227:00 amJAC - CLT
1 stop8h 16mDelta
Deal found 12/10$484
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amCHS - JAC
1 stop8h 17mUnited Airlines
Mon 12/297:00 amJAC - CHS
1 stop6h 09mUnited Airlines
Deal found 12/10$492
This Southwest deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:10 amCLT - BOI
2 stops10h 55mSouthwest
Wed 12/315:15 amBOI - CLT
2 stops10h 25mSouthwest
Deal found 12/9$500
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:15 amCLT - JAC
1 stop9h 09mUnited Airlines
Mon 12/2212:35 pmJAC - CLT
1 stop6h 45mUnited Airlines
Deal found 12/10$508
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amCLT - JAC
1 stop7h 24mUnited Airlines
Mon 12/297:00 amJAC - CLT
2 stops12h 20mUnited Airlines
Deal found 12/10$514
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:09 pmCLT - BOI
1 stop7h 50mUnited Airlines
Wed 12/312:40 pmBOI - CLT
1 stop5h 58mUnited Airlines
Deal found 12/9$519
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 amCHS - JAC
1 stop7h 34mUnited Airlines
Tue 12/307:00 amJAC - CHS
1 stop6h 09mUnited Airlines
Deal found 12/9$530
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amCLT - IDA
1 stop7h 30mUnited Airlines
Mon 12/295:00 amIDA - CLT
2 stops10h 38mUnited Airlines
Deal found 12/10$534
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:23 pmGSP - JAC
1 stop6h 14mUnited Airlines
Sun 12/211:00 pmJAC - GSP
1 stop6h 57mUnited Airlines
Deal found 12/10$544

Find flight deals from South Carolina to Idaho

Keep the following information in mind while searching for South Carolina to Idaho flight deals. Data was last updated December 11, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$232
(Kiwi.com)

One-way from

$129
(American Airlines)
Provider with most accurate pricing for Myrtle Beach Intl-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Myrtle Beach Intl-Boise Air Term. Gowen Fld flights.
Search Deals
From South Carolina to Idaho
Search Deals
One-way flight from South Carolina to Idaho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina to Idaho 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, Cheapflights users made 2,558,603 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from South Carolina to Idaho that are best for you.

Fly from

South Carolina

Fly to

Idaho

Route

Depart

Return

Price

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Mon 1/19

4:01 pm-8:42 pm

1 stop6h 41m

Jackson Hole

Thu 1/22

2:00 pm-11:44 pm

1 stop7h 44m

$257

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Tue 1/13

7:32 am-1:02 pm

1 stop7h 30m

Jackson Hole

Sun 1/18

2:10 pm-10:34 pm

1 stop6h 24m

$268

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Mon 1/19

6:30 am-4:24 pm

2 stops11h 54m

Jackson Hole

Thu 1/22

12:58 pm-11:55 pm

2 stops8h 57m

$287

GreenvilleJackson

GSP - JAC

GSPJAC

Greenville

Wed 1/21

10:00 am-8:42 pm

2 stops12h 42m

Jackson Hole

Fri 1/23

7:00 am-11:48 pm

2 stops14h 48m

$287

CharlotteJackson

CLT - JAC

CLTJAC

Charlotte Douglas

Thu 1/1

7:00 am-1:02 pm

1 stop8h 02m

Jackson Hole

Thu 1/8

7:00 am-3:16 pm

1 stop6h 16m

$289

CharlotteJackson

CLT - JAC

CLTJAC

Charlotte Douglas

Mon 1/5

7:00 am-1:02 pm

1 stop8h 02m

Jackson Hole

Sat 1/10

1:09 pm-9:59 pm

1 stop6h 50m

$289

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Tue 5/12

8:15 am-1:29 pm

1 stop7h 14m

Idaho Falls Fanning Field

Sat 5/16

2:35 pm-10:47 pm

1 stop6h 12m

$289

CharlotteJackson

CLT - JAC

CLTJAC

Charlotte Douglas

Thu 1/1

7:05 am-1:21 pm

1 stop8h 16m

Jackson Hole

Thu 1/8

12:58 pm-11:49 pm

2 stops8h 51m

$294

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Sun 1/18

4:01 pm-8:42 pm

1 stop6h 41m

Jackson Hole

Thu 1/22

2:00 pm-11:44 pm

1 stop7h 44m

$297

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Tue 1/13

11:00 am-8:42 pm

2 stops11h 42m

Jackson Hole

Sun 1/18

7:00 am-3:05 pm

1 stop6h 05m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from South Carolina to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from South Carolina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Carolina to Idaho

What is the cheapest month to book a flight from South Carolina to Idaho?

Currently, August is the cheapest month in which you can book a flight from South Carolina to Idaho (average of $188). Flying from South Carolina to Idaho in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SC to ID?

Find hourly flight availability from South Carolina to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 11, 2025.

When flying from South Carolina to Idaho, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 47% versus a flight in the morning.

What is the cheapest day to fly from South Carolina to Idaho?

Use this chart to determine the cheapest time to fly round-trip from South Carolina to Idaho. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Carolina to Idaho flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated December 11, 2025.
Read through reviews of airlines operating flights from South Carolina to Idaho, such as Alaska Airlines, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,431 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,431 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,094 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,049 reviews
Alaska Airlines
8.0
Very good
11,431 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from South Carolina to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Carolina to Idaho?

    Airlines like United Airlines, American Airlines, and Delta fly from South Carolina to Idaho in about 6h 41m. The time it takes to get you to your destination can typically vary by up to 5h 13m. There are 1808 mi between South Carolina and Idaho. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from South Carolina to Idaho one-way?

    $189 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $198 and $203, respectively.

  • Can I find deals for flights from South Carolina to Idaho that include hotel bookings?

    Yes. In addition to deals on South Carolina to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Carolina to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Carolina to Idaho.

  • Can I find deals for business class flights from South Carolina to Idaho?

    Yes. Cheapflights offers flight deals from South Carolina to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Carolina to Idaho?

    Currently, August is the cheapest month in which you can book a flight from South Carolina to Idaho (average of $188). Flying from South Carolina to Idaho in March is currently the most expensive (average of $424). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for South Carolina to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from South Carolina to Idaho

Discover the top 4 airlines that operate flights from South Carolina to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$481FlexibilityNo cancel feeOn-time71%
DeltaCheapest$270Average$485FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$639FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$435Average$557FlexibilityNo cancel feeOn-time75%

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