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South Carolina

$133+ 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CHS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Idaho to South Carolina

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to South Carolina (USSC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

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 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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.
Mon 12/1611:57 amBOI - CLT
3 stops30h 41mSpirit Airlines
Wed 12/188:49 pmCLT - BOI
2 stops16h 13mSpirit Airlines
Deal found 11/20$283
This United Airlines deal was found by Cheapflights users on 11/19. 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
Mon 12/164:10 pmCLT - GEG
1 stop7h 47mUnited Airlines
Deal found 11/19$341
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Thu 12/55:28 pmBOI - CLT
2 stops18h 17mMultiple Airlines
Tue 12/108:53 pmCLT - BOI
3 stops40h 05mMultiple Airlines
Deal found 11/20$345
This Delta deal was found by Cheapflights users on 11/19. 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 12/1110:05 amGEG - CLT
2 stops10h 23mDelta
Mon 12/166:45 pmCLT - GEG
1 stop8h 10mDelta
Deal found 11/19$346
This Delta deal was found by Cheapflights users on 11/21. 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 12/141:05 pmCHS - BOI
2 stops12h 14mDelta
Deal found 11/21$377
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Mon 12/2311:57 amBOI - CHS
2 stops24h 51mMultiple Airlines
Sun 1/57:00 amCHS - BOI
2 stops30h 02mMultiple Airlines
Deal found 11/20$402
This Southwest deal was found by Cheapflights users on 11/20. 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.
Tue 12/246:25 amBOI - CHS
2 stops12h 45mSouthwest
Sun 1/52:10 pmCHS - BOI
2 stops11h 55mSouthwest
Deal found 11/20$414
This Southwest deal was found by Cheapflights users on 11/20. 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 12/186:50 amGEG - CLT
2 stops11h 20mSouthwest
Tue 1/77:45 amCLT - GEG
2 stops11h 30mSouthwest
Deal found 11/20$431
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/46:40 amBOI - CLT
1 stop6h 27mUnited Airlines
Tue 12/106:15 amCLT - BOI
1 stop7h 58mUnited Airlines
Deal found 11/20$438
This Delta deal was found by Cheapflights users on 11/20. 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 12/45:30 amBOI - CLT
1 stop8h 56mDelta
Tue 12/1011:29 amCLT - BOI
2 stops11h 50mDelta
Deal found 11/20$441
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/182:16 pmBOI - CLT
1 stop7h 39mAmerican Airlines
Mon 12/231:59 pmCLT - BOI
1 stop9h 53mAmerican Airlines
Deal found 11/20$461
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/76:00 amBOI - CHS
1 stop9h 50mAlaska Airlines
Sat 12/146:50 pmCHS - BOI
1 stop16h 41mAlaska Airlines
Deal found 11/20$480

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Wed 1/22

7:30 am-11:40 pm

2 stops14h 10m

Charlotte Douglas

Sat 1/25

7:05 am-6:29 pm

2 stops13h 24m

$273

SpokaneCharlotte

GEG - CLT

GEGCLT

Spokane

Mon 2/10

7:24 pm-9:02 am

2 stops10h 38m

Charlotte Douglas

Wed 2/26

2:40 pm-12:03 am

2 stops12h 23m

$273

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Mon 12/16

11:57 am-8:38 pm

3 stops30h 41m

Charlotte Douglas

Wed 12/18

8:49 pm-11:02 am

2 stops16h 13m

$283

SpokaneCharleston

GEG - CHS

GEGCHS

Spokane

Fri 1/17

1:11 pm-11:54 pm

1 stop7h 43m

Charleston

Wed 1/22

5:35 am-12:01 pm

1 stop9h 26m

$331

SpokaneCharlotte

GEG - CLT

GEGCLT

Spokane

Wed 12/11

5:15 am-3:07 pm

1 stop6h 52m

Charlotte Douglas

Mon 12/16

4:10 pm-8:57 pm

1 stop7h 47m

$341

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Thu 12/5

5:28 pm-1:45 pm

2 stops18h 17m

Charlotte Douglas

Tue 12/10

8:53 pm-10:58 am

3 stops40h 05m

$345

BoiseCharlotte

BOI - CLT

BOICLT

Boise Air Term. Gowen Fld

Wed 1/22

1:30 pm-10:10 pm

1 stop6h 40m

Charlotte Douglas

Sat 1/25

4:41 pm-9:52 pm

1 stop7h 11m

$346

BoiseSavannah

BOI - SAV

BOISAV

Boise Air Term. Gowen Fld

Tue 2/25

1:23 pm-10:16 pm

1 stop6h 53m

Savannah/Hilton Head

Tue 3/4

6:49 am-12:30 pm

1 stop7h 41m

$363

SpokaneSavannah

GEG - SAV

GEGSAV

Spokane

Mon 1/13

5:00 am-9:40 pm

2 stops13h 40m

Savannah/Hilton Head

Wed 1/15

5:35 am-12:01 pm

1 stop9h 26m

$368

BoiseSavannah

BOI - SAV

BOISAV

Boise Air Term. Gowen Fld

Tue 2/25

5:30 am-2:38 pm

1 stop7h 08m

Savannah/Hilton Head

Wed 3/5

5:35 am-4:16 pm

2 stops12h 41m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 54 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 $217). Flying from Idaho to South Carolina in April is currently the most expensive (average of $314). 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 21, 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 21, 2024.
Peruse reviews from past customers who have flown with Delta, Spirit Airlines and United 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
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

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

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

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

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

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

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

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
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

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.

  • 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 $133. Southwest flights start at $173 while deals on Spirit Airlines start at $176 one-way.

  • 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.

  • 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 $217). Flying from Idaho to South Carolina in April is currently the most expensive (average of $314). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$161Average$266FlexibilityNo cancel feeOn-time65%
DeltaCheapest$262Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$676FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$614FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$388Average$644FlexibilityNo cancel feeOn-time75%
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