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Idaho Falls

$163+ Cheap flights from South Carolina to Idaho Falls (IDA)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — IDA
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap 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 March 14, 2026.

This Delta deal was found by Cheapflights users on 3/10. 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.
Sat 5/25:31 pm
CLT
-
IDA
1 stop7h 09m
Delta
Sat 5/96:00 am
IDA
-
CLT
1 stop8h 27m
Delta
Deal found 3/10$349
This American Airlines deal was found by Cheapflights users on 3/13. 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 5/64:30 pm
CLT
-
IDA
1 stop9h 09m
American Airlines
Wed 5/137:48 am
IDA
-
CLT
1 stop7h 49m
American Airlines
Deal found 3/13$363
This Delta deal was found by Cheapflights users on 3/12. 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 8/215:25 pm
CLT
-
IDA
1 stop6h 49m
Delta
Tue 8/256:50 pm
IDA
-
CLT
2 stops11h 48m
Delta
Deal found 3/12$368
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 8/224:19 pm
CLT
-
IDA
1 stop7h 00m
American Airlines
Sat 9/512:46 pm
IDA
-
CLT
1 stop6h 50m
American Airlines
Deal found 3/12$369
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 5/26:35 am
CLT
-
IDA
2 stops11h 08m
United Airlines
Sat 5/910:40 am
IDA
-
CLT
2 stops11h 19m
United Airlines
Deal found 3/10$380
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:25 pm
CLT
-
IDA
2 stops9h 59m
American Airlines
Sat 3/282:18 pm
IDA
-
CLT
1 stop8h 07m
American Airlines
Deal found 3/9$384
This American Airlines deal was found by Cheapflights users on 3/12. 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 5/611:31 am
GSP
-
IDA
2 stops14h 08m
American Airlines
Sat 5/167:48 am
IDA
-
GSP
2 stops12h 52m
American Airlines
Deal found 3/12$394
This United Airlines deal was found by Cheapflights users on 3/11. 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 9/188:40 am
CLT
-
IDA
1 stop6h 44m
United Airlines
Sat 9/262:35 pm
IDA
-
CLT
1 stop6h 12m
United Airlines
Deal found 3/11$394
This Delta deal was found by Cheapflights users on 3/11. 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 8/2211:55 am
CLT
-
IDA
2 stops8h 19m
Delta
Sat 9/56:10 am
IDA
-
CLT
1 stop8h 33m
Delta
Deal found 3/11$396
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:25 am
CHS
-
IDA
1 stop6h 59m
American Airlines
Thu 7/1612:29 pm
IDA
-
CHS
1 stop8h 35m
American Airlines
Deal found 3/9$439
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 11/144:00 pm
CHS
-
IDA
1 stop7h 08m
United Airlines
Tue 11/175:00 am
IDA
-
CHS
2 stops10h 45m
United Airlines
Deal found 3/11$444
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:22 pm
CAE
-
IDA
1 stop7h 57m
American Airlines
Wed 9/212:46 pm
IDA
-
CAE
1 stop7h 44m
American Airlines
Deal found 3/10$458

Find 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 March 14, 2026.

Round-trip from

$349
(American Airlines)

One-way from

$163
(Kiwi.com)
From South Carolina to Idaho Falls Fanning Field
Search Deals
One-way flight from South Carolina to Idaho Falls Fanning Field
Search Deals

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 March 14, 2026.
Use the filters below to find and compare flights from South Carolina to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Sat 8/22

11:55 am-6:14 pm

2 stops8h 19m

Idaho Falls Fanning Field

Sat 9/5

6:10 am-4:43 pm

1 stop8h 33m

$396

CharlotteIdaho Falls

CLT - IDA

CLTIDA

Charlotte Douglas

Tue 4/28

6:45 am-3:39 pm

2 stops10h 54m

Idaho Falls Fanning Field

Sat 5/2

6:30 am-3:16 pm

1 stop6h 46m

$444

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Tue 8/25

1:20 pm-10:14 pm

2 stops10h 54m

Idaho Falls Fanning Field

Tue 9/1

3:04 pm-9:25 am

2 stops16h 21m

$478

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Sat 8/22

11:55 am-10:14 pm

2 stops12h 19m

Idaho Falls Fanning Field

Sun 8/30

6:50 pm-9:25 am

2 stops12h 35m

$493

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Wed 3/25

5:00 am-1:48 pm

2 stops10h 48m

Idaho Falls Fanning Field

Wed 4/1

6:05 am-9:23 pm

2 stops13h 18m

$526

CharlestonIdaho Falls

CHS - IDA

CHSIDA

Charleston

Thu 5/28

8:25 am-1:38 pm

1 stop7h 13m

Idaho Falls Fanning Field

Fri 6/5

2:08 pm-10:58 pm

1 stop6h 50m

$544

ColumbiaIdaho Falls

CAE - IDA

CAEIDA

Columbia Metropolitan

Sat 8/22

3:22 pm-9:19 pm

1 stop7h 57m

Idaho Falls Fanning Field

Sun 8/30

12:46 pm-10:30 pm

1 stop7h 44m

$562

AugustaIdaho Falls

AGS - IDA

AGSIDA

Augusta Bush Field

Fri 5/1

7:00 am-1:13 pm

1 stop8h 13m

Idaho Falls Fanning Field

Mon 5/4

1:43 pm-10:56 pm

1 stop7h 13m

$617

GreenvilleIdaho Falls

GSP - IDA

GSPIDA

Greenville

Wed 7/29

7:59 am-1:24 pm

1 stop7h 25m

Idaho Falls Fanning Field

Sat 8/1

7:00 am-4:41 pm

1 stop7h 41m

$629

CharlestonIdaho Falls

CHS - IDA

CHSIDA

Charleston

Thu 5/28

12:59 pm-10:42 pm

2 stops11h 43m

Idaho Falls Fanning Field

Fri 6/5

6:00 am-10:02 pm

2 stops14h 02m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 53 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from South Carolina to Idaho Falls (average of $274). Flying from South Carolina to Idaho Falls in March is currently the most expensive (average of $438). 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 March 14, 2026.

A simple way to save on the total cost of your ticket is to fly from South Carolina to Idaho Falls in the morning. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from South Carolina to Idaho Falls. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their South Carolina to Idaho Falls 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.

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.

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

    American Airlines, Delta, and United Airlines can get you from South Carolina to Idaho Falls in just under 7h. Your travel time can differ by up to 4h 25m. There are 1745 mi between South Carolina and Idaho Falls. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from South Carolina to Idaho Falls (average of $274). Flying from South Carolina to Idaho Falls in March is currently the most expensive (average of $438). 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 Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 2 airlines flying from South Carolina to Idaho Falls

Discover the top 2 airlines 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 March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$386Average$495FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$526Average$773FlexibilityNo cancel feeOn-time69%

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