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Idaho Falls

$384+ Cheap flights from South Carolina to Idaho Falls (IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — IDA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from South Carolina to Idaho Falls

Keep the following information in mind while searching for South Carolina to Idaho Falls flight deals. Data was last updated May 1, 2025.

Round-trip from

$384
(United Airlines)
From South Carolina to Idaho Falls Fanning Field
Search Deals

Find flight deals from South Carolina to Idaho Falls

Cheapest flights from South Carolina to Idaho Falls
Explore the most affordable flight options available from South Carolina to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 7/34:25 pmGSP - IDA
1 stop8h 26mUnited Airlines
Sat 7/125:00 amIDA - GSP
2 stops9h 54mUnited Airlines
Deal found 4/30$384
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/57:55 amGSP - IDA
1 stop6h 05mAmerican Airlines
Sat 9/1312:30 pmIDA - GSP
1 stop7h 06mAmerican Airlines
Deal found 4/30$420
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 8/45:31 pmCLT - IDA
1 stop6h 58mDelta
Thu 8/146:10 amIDA - CLT
1 stop8h 21mDelta
Deal found 4/30$451
This Delta deal was found by Cheapflights users on 4/30. 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 9/1711:55 amCAE - IDA
2 stops12h 25mDelta
Tue 9/237:00 pmIDA - CAE
2 stops12h 25mDelta
Deal found 4/30$489
This United Airlines deal was found by Cheapflights users on 4/30. 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 9/210:24 amCAE - IDA
2 stops12h 30mUnited Airlines
Mon 9/85:56 pmIDA - CAE
2 stops13h 53mUnited Airlines
Deal found 4/30$493
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/108:40 amCLT - IDA
1 stop6h 41mUnited Airlines
Sat 6/215:00 amIDA - CLT
2 stops10h 11mUnited Airlines
Deal found 4/30$503
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 6/203:04 pmCHS - IDA
2 stops25h 20mDelta
Fri 6/2711:20 amIDA - CHS
2 stops10h 39mDelta
Deal found 4/30$523
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/177:40 amCAE - IDA
1 stop6h 32mAmerican Airlines
Tue 9/2312:30 pmIDA - CAE
2 stops9h 34mAmerican Airlines
Deal found 4/30$604
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 6/207:41 pmCHS - IDA
2 stops16h 03mUnited Airlines
Sat 6/2810:45 amIDA - CHS
2 stops10h 00mUnited Airlines
Deal found 4/30$653
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/155:50 amAGS - IDA
2 stops8h 00mDelta
Mon 5/196:50 pmIDA - AGS
2 stops12h 47mDelta
Deal found 4/30$703
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/201:44 pmCHS - IDA
1 stop9h 51mAmerican Airlines
Fri 6/271:51 pmIDA - CHS
1 stop6h 41mAmerican Airlines
Deal found 4/30$766
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/155:00 amAGS - IDA
2 stops9h 29mAmerican Airlines
Mon 5/197:00 amIDA - AGS
1 stop6h 51mAmerican Airlines
Deal found 4/30$774

Cheapflights Fare Finder

Customize your flight search to find flights from South Carolina to Idaho Falls 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 May 1, 2025.
Use the filters below to find and compare flights from South Carolina to Idaho Falls that are best for you.

Fly from

South Carolina

Fly to

Idaho Falls

Route

Depart

Return

Price

GreenvilleIdaho Falls

GSP - IDA

GSPIDA

Greenville

Thu 7/3

4:25 pm-10:51 pm

1 stop8h 26m

Idaho Falls Fanning Field

Sat 7/12

5:00 am-4:54 pm

2 stops9h 54m

$384

GreenvilleIdaho Falls

GSP - IDA

GSPIDA

Greenville

Fri 9/5

7:55 am-12:00 pm

1 stop6h 05m

Idaho Falls Fanning Field

Sat 9/13

12:30 pm-9:36 pm

1 stop7h 06m

$420

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Mon 8/4

5:31 pm-10:29 pm

1 stop6h 58m

Idaho Falls Fanning Field

Thu 8/14

6:10 am-4:31 pm

1 stop8h 21m

$451

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Wed 9/17

11:55 am-10:20 pm

2 stops12h 25m

Idaho Falls Fanning Field

Tue 9/23

7:00 pm-9:25 am

2 stops12h 25m

$489

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Tue 9/2

10:24 am-8:54 pm

2 stops12h 30m

Idaho Falls Fanning Field

Mon 9/8

5:56 pm-9:49 am

2 stops13h 53m

$493

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Tue 6/10

8:40 am-1:21 pm

1 stop6h 41m

Idaho Falls Fanning Field

Sat 6/21

5:00 am-5:11 pm

2 stops10h 11m

$503

CharlestonIdaho Falls

CHS - IDA

CHSIDA

Charleston

Fri 6/20

3:04 pm-2:24 pm

2 stops25h 20m

Idaho Falls Fanning Field

Fri 6/27

11:20 am-11:59 pm

2 stops10h 39m

$523

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Wed 9/17

7:40 am-12:12 pm

1 stop6h 32m

Idaho Falls Fanning Field

Tue 9/23

12:30 pm-12:04 am

2 stops9h 34m

$604

CharlestonIdaho Falls

CHS - IDA

CHSIDA

Charleston

Fri 6/20

7:41 pm-9:44 am

2 stops16h 03m

Idaho Falls Fanning Field

Sat 6/28

10:45 am-10:45 pm

2 stops10h 00m

$653

AugustaIdaho Falls

AGS - IDA

AGSIDA

Augusta Bush Field

Thu 5/15

5:50 am-11:50 am

2 stops8h 00m

Idaho Falls Fanning Field

Mon 5/19

6:50 pm-9:37 am

2 stops12h 47m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from South Carolina to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls 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 Falls

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

Currently, October is the cheapest month in which you can book a flight from South Carolina to Idaho Falls (average of $380). Flying from South Carolina to Idaho Falls in July is currently the most expensive (average of $628). 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 IDA?

Find hourly flight availability from South Carolina to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from South Carolina to Idaho Falls have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Idaho Falls from South Carolina?

    Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from South Carolina to Idaho Falls. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

  • What are the most popular routes from South Carolina to Idaho Falls?

    The most popular flight routes from South Carolina to Idaho Falls are Charlotte Douglas - Idaho Falls Fanning Field, Greenville - Idaho Falls Fanning Field and Columbia Metropolitan - Idaho Falls Fanning Field.

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

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

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

    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 Falls.

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

    Yes. Cheapflights offers flight deals from South Carolina to Idaho Falls 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 Falls?

    Currently, October is the cheapest month in which you can book a flight from South Carolina to Idaho Falls (average of $380). Flying from South Carolina to Idaho Falls in July is currently the most expensive (average of $628). 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

Traveling to a place near South Carolina?

Book flights to South Carolina if you plan to visit one of these locations
Rexburg

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Top airline flying from South Carolina to Idaho Falls

Discover the top airline that operate flights from South Carolina to Idaho Falls. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$349Average$677FlexibilityNo cancel feeOn-time71%

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