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South Carolina

$136+ Cheap flights from Idaho to South Carolina

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CHS
Nov 7 — Nov 141
1 adult
Thu 11/7
Thu 11/14
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Find flight deals from Idaho to South Carolina

Cheapest flights from Idaho to South Carolina
Explore the most affordable flight options available from Idaho to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2024.

This Delta deal was found by Cheapflights users on 11/1. 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 12/256:30 amGEG - CLT
1 stop8h 43mDelta
Sat 1/46:00 amCLT - GEG
1 stop8h 10mDelta
Deal found 11/1$196
This FareScan deal was found by Cheapflights users on 10/31. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/911:57 amBOI - CLT
1 stop10h 02mMultiple Airlines
Thu 12/125:55 amCLT - BOI
1 stop12h 43mMultiple Airlines
Deal found 10/31$235
This FareScan deal was found by Cheapflights users on 10/31. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/911:57 amBOI - CLT
1 stop10h 02mSpirit Airlines
Thu 12/123:07 pmCLT - BOI
2 stops21h 51mSpirit Airlines
Deal found 10/31$251
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/115:15 amGEG - CLT
1 stop6h 52mUnited Airlines
Sun 12/154:10 pmCLT - GEG
1 stop7h 47mUnited Airlines
Deal found 11/2$298
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 12/71:53 pmBOI - CHS
1 stop7h 53mDelta
Sat 12/141:57 pmCHS - BOI
1 stop9h 03mDelta
Deal found 11/1$330
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/67:03 amBOI - CHS
1 stop9h 22mAmerican Airlines
Sun 12/85:10 amCHS - BOI
2 stops10h 21mAmerican Airlines
Deal found 11/1$409
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 12/35:30 amBOI - CLT
1 stop8h 56mDelta
Wed 12/116:45 pmCLT - BOI
1 stop7h 58mDelta
Deal found 11/2$416
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 12/71:53 pmBOI - GSP
1 stop8h 02mDelta
Sat 12/145:45 amGSP - BOI
1 stop8h 58mDelta
Deal found 11/1$426
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:29 amGEG - SAV
2 stops13h 08mAmerican Airlines
Mon 12/94:07 pmSAV - GEG
1 stop7h 43mAmerican Airlines
Deal found 11/2$431
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:00 amBOI - CHS
1 stop9h 50mAlaska Airlines
Sun 12/86:50 pmCHS - BOI
1 stop29h 28mAlaska Airlines
Deal found 11/2$433
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/174:25 pmGEG - SAV
3 stops26h 51mMultiple Airlines
Thu 11/216:30 amSAV - GEG
2 stops12h 10mMultiple Airlines
Deal found 11/2$435
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/35:15 amGEG - SAV
2 stops13h 31mUnited Airlines
Mon 12/91:00 pmSAV - GEG
2 stops10h 57mUnited Airlines
Deal found 11/2$436

Find flights from Idaho to South Carolina within your budget

Customize your flight search to find flights from Idaho 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, Cheapflights users made 2,462,897 searches. Data last updated November 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Mon 11/25

11:56 pm-9:23 am

1 stop7h 27m

$136

SpokaneCharlotte

GEG - CLT

GEGCLT

Spokane

Fri 1/24

5:00 am-3:04 pm

1 stop7h 04m

$149

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Wed 1/29

1:30 pm-10:35 pm

1 stop7h 05m

$165

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Thu 12/12

8:00 am-5:50 pm

1 stop7h 50m

$175

BoiseGreenville

BOI - GSP

BOIGSP

Boise Air Term. Gowen Fld

Wed 12/11

3:45 pm-2:20 pm

2 stops20h 35m

$190

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Thu 12/12

11:35 am-9:40 pm

2 stops8h 05m

$204

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

Fri 11/22

11:51 am-5:53 pm

3 stops28h 02m

$208

SpokaneCharlotte

GEG - CLT

GEGCLT

Spokane

Thu 11/28

6:05 am-3:59 pm

1 stop6h 54m

$179

SpokaneSavannah

GEG - SAV

GEGSAV

Spokane

Fri 1/24

5:00 am-3:15 pm

1 stop7h 15m

$213

BoiseSavannah

BOI - SAV

BOISAV

Boise Air Term. Gowen Fld

Wed 1/15

1:30 pm-10:21 pm

1 stop6h 51m

$213

Flights are sorted by cheapest first

Deals found on 11/1

Showing 1-10 of 51 results
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Best time to book a flight from Idaho to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Idaho 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.

Travel insights for flights from Idaho to South Carolina

Get recent, data-driven insights about flights from Idaho to South Carolina including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Idaho to South Carolina (average of $216). Flying from Idaho to South Carolina in April is currently the most expensive (average of $315). 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 ID to SC?

Find hourly flight availability from Idaho to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to South Carolina as you normally would.

Rainfall in South Carolina by month

Plan your trip to South Carolina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Carolina ranges from 3.0 - 6.5 inches per month. July is typically the wettest month, when rainfall can reach 6.5 in. November is typically the driest time to visit South Carolina when rainfall is around 3.0 in.

Temperature in South Carolina by month

Plan your trip to South Carolina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Carolina, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated November 2, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and Spirit Airlines from Idaho to South Carolina to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,097 reviews
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,426 reviews
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,826 reviews
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,238 reviews
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,097 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.7

Boarding

8.3

Crew

8.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • Can I find flights from Idaho to South Carolina for under $200 on Cheapflights?

    Yes, there are multiple flights from Idaho to South Carolina for under $200. The cheapest flight booked recently is on Delta for just $196, but on average you can expect to pay $385.

  • Are there last-minute flights available from Idaho to South Carolina for under $500?

    There are currently 14+ open flights from Idaho to South Carolina within the next 7 days for less than $500.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $136. United Airlines flights start at $149 while deals on American Airlines start at $165 one-way.

  • What does BOI to CHS mean?

    BOI stands for Boise Air Term. Gowen Fld Airport, while CHS stands for Charleston Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Myrtle Beach Intl Airport (MYR), Greenville Airport (GSP), Columbia Metropolitan Airport (CAE), Hilton Head Island Airport (HHH), Florence Airport (FLO) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Idaho to South Carolina that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho to South Carolina flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho to South Carolina with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho to South Carolina flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Idaho to South Carolina that allow pets onboard?

    Many airlines flying from Idaho to South Carolina offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho to South Carolina?

    Yes, you can often find last-minute deals on Idaho to South Carolina flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho to South Carolina flight deals updated?

    The Idaho to South Carolina flight deals you see on this page were last updated on 11/2.

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

    Currently, August is the cheapest month in which you can book a flight from Idaho to South Carolina (average of $216). Flying from Idaho to South Carolina in April is currently the most expensive (average of $315). 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 Idaho to South Carolina

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Top 5 airlines flying from Idaho to South Carolina

Discover the top 5 airlines that operate flights from Idaho to South Carolina. 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 2,462,897 searches. Data last updated November 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$161Average$266FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$692FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$617FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$312Average$758FlexibilityNo cancel feeOn-time75%
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