$116+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BOI
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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Cheapest flights from South Carolina to IdahoExplore 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 May 9, 2026.
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 May 9, 2026.
This Mytrip deal was found by Cheapflights users on 5/7. 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 6/47:14 pm
CLT
- GEG
1 stop19h 24m
Frontier
Mon 6/812:33 pm
GEG
- CLT
1 stop26h 46m
Frontier
Deal found 5/7![Frontier logo]()
$301
This Gotogate deal was found by Cheapflights users on 5/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:14 pm
CLT
- GEG
1 stop19h 23m
Frontier
Mon 7/2012:32 pm
GEG
- CLT
1 stop26h 46m
Frontier
Deal found 5/7![Frontier logo]()
$347
This Delta deal was found by Cheapflights users on 5/4. 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 6/36:02 pm
CLT
- BOI
1 stop8h 02m
Delta
Wed 6/1010:29 am
BOI
- CLT
2 stops11h 30m
Delta
Deal found 5/4![Delta logo]()
$380
This Southwest deal was found by Cheapflights users on 5/4. 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 6/31:45 pm
CLT
- BOI
2 stops12h 40m
Southwest
Wed 6/105:30 am
BOI
- CLT
2 stops10h 55m
Southwest
Deal found 5/4![Southwest logo]()
$385
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:20 pm
CLT
- GEG
1 stop21h 18m
Frontier
Mon 5/1812:33 pm
GEG
- CLT
1 stop24h 52m
Frontier
Deal found 5/4![Frontier logo]()
$386
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/264:50 pm
CLT
- GEG
1 stop9h 19m
American Airlines
Thu 5/2812:51 pm
GEG
- CLT
1 stop9h 02m
American Airlines
Deal found 5/5![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/5. 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 5/267:19 pm
CLT
- GEG
1 stop6h 47m
Delta
Thu 5/286:25 am
GEG
- CLT
2 stops12h 34m
Delta
Deal found 5/5![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/8. 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 6/25:45 am
CLT
- BOI
1 stop6h 44m
American Airlines
Tue 6/95:57 pm
BOI
- CLT
1 stop9h 57m
American Airlines
Deal found 5/8![American Airlines logo]()
$395
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/285:45 am
CLT
- BOI
1 stop7h 34m
American Airlines
Wed 6/34:05 pm
BOI
- CLT
1 stop6h 48m
American Airlines
Deal found 5/6![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/6. 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 8/195:52 pm
CLT
- GEG
1 stop8h 34m
Delta
Mon 8/2410:56 pm
GEG
- CLT
1 stop9h 07m
Delta
Deal found 5/6![Delta logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/285:45 am
CLT
- BOI
1 stop7h 34m
American Airlines
Mon 6/14:05 pm
BOI
- CLT
1 stop6h 48m
American Airlines
Deal found 5/6![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 5/5. 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 8/205:20 pm
GSP
- GEG
1 stop7h 10m
Delta
Mon 8/2410:56 pm
GEG
- GSP
1 stop7h 22m
Delta
Deal found 5/5![Delta logo]()
$399
Best flights from South Carolina to IdahoDiscover carefully curated flight deals from South Carolina to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from South Carolina to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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 6/36:02 pm
CLT
- BOI
1 stop8h 02m
Delta
Wed 6/1010:29 am
BOI
- CLT
2 stops11h 30m
Delta
Deal found 5/4![Delta logo]()
$380
This Southwest deal was found by Cheapflights users on 5/7. 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 6/26:40 am
CLT
- BOI
2 stops10h 45m
Southwest
Tue 6/911:30 am
BOI
- CLT
2 stops8h 35m
Southwest
Deal found 5/7![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 8/174:26 pm
CHS
- JAC
1 stop6h 36m
United Airlines
Thu 8/208:00 am
JAC
- CHS
2 stops12h 13m
United Airlines
Deal found 5/4![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 5/4. 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.
Mon 7/131:57 pm
CAE
- JAC
1 stop7h 45m
American Airlines
Mon 7/273:39 pm
JAC
- CAE
1 stop23h 04m
American Airlines
Deal found 5/4![American Airlines logo]()
$711
This Delta deal was found by Cheapflights users on 5/8. 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 6/16:02 pm
CLT
- BOI
1 stop8h 02m
Delta
Tue 6/92:50 pm
BOI
- CLT
1 stop6h 56m
Delta
Deal found 5/8![Delta logo]()
$409
This Southwest deal was found by Cheapflights users on 5/4. 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.
Thu 7/97:35 am
CLT
- GEG
1 stop9h 00m
Southwest
Tue 7/146:00 am
GEG
- CLT
2 stops10h 40m
Southwest
Deal found 5/4![Southwest logo]()
$462
This Delta deal was found by Cheapflights users on 5/5. 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 7/156:59 am
CLT
- BOI
1 stop7h 54m
Delta
Sun 7/198:25 am
BOI
- CLT
1 stop6h 27m
Delta
Deal found 5/5![Delta logo]()
$426
This United Airlines deal was found by Cheapflights users on 5/4. 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 8/184:05 pm
SAV
- BOI
1 stop8h 27m
United Airlines
Wed 8/196:30 am
BOI
- SAV
1 stop6h 27m
United Airlines
Deal found 5/4![United Airlines logo]()
$493
This Southwest deal was found by Cheapflights users on 5/4. 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 6/301:50 pm
GSP
- GEG
2 stops11h 25m
Southwest
Mon 7/136:25 am
GEG
- GSP
2 stops12h 10m
Southwest
Deal found 5/4![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 5/4. 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 6/32:38 pm
CLT
- GEG
2 stops11h 57m
Delta
Thu 6/185:10 pm
GEG
- CLT
2 stops12h 45m
Delta
Deal found 5/4![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/5. 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 10/214:10 pm
CHS
- SUN
1 stop7h 01m
United Airlines
Sat 10/247:00 am
SUN
- CHS
1 stop6h 03m
United Airlines
Deal found 5/5![United Airlines logo]()
$505
This Southwest deal was found by Cheapflights users on 5/4. 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.
Fri 7/34:40 pm
CLT
- GEG
2 stops9h 45m
Southwest
Sat 7/46:05 am
GEG
- CLT
2 stops10h 25m
Southwest
Deal found 5/4![Southwest logo]()
$467
This Delta deal was found by Cheapflights users on 5/4. 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 6/47:19 pm
CLT
- GEG
1 stop6h 47m
Delta
Thu 6/185:20 am
GEG
- CLT
1 stop8h 36m
Delta
Deal found 5/4![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 5/6. 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 6/126:09 pm
CLT
- GEG
1 stop8h 50m
Delta
Tue 6/167:08 pm
GEG
- CLT
2 stops11h 09m
Delta
Deal found 5/6![Delta logo]()
$431
This Southwest deal was found by Cheapflights users on 5/6. 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.
Thu 7/301:55 pm
GSP
- GEG
2 stops12h 30m
Southwest
Mon 8/39:50 am
GEG
- GSP
2 stops10h 00m
Southwest
Deal found 5/6![Southwest logo]()
$477
This Delta deal was found by Cheapflights users on 5/8. 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 6/48:01 am
CLT
- BOI
1 stop6h 42m
Delta
Thu 6/115:30 am
BOI
- CLT
2 stops10h 49m
Delta
Deal found 5/8![Delta logo]()
$433
This Southwest deal was found by Cheapflights users on 5/8. 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.
Sat 6/271:55 pm
GSP
- GEG
2 stops11h 05m
Southwest
Sat 7/45:15 am
GEG
- GSP
2 stops10h 55m
Southwest
Deal found 5/8![Southwest logo]()
$477
This United Airlines deal was found by Cheapflights users on 5/4. 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 10/246:30 am
CAE
- JAC
1 stop6h 52m
United Airlines
Wed 10/287:00 am
JAC
- CAE
2 stops9h 49m
United Airlines
Deal found 5/4![United Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/2710:33 pm
CLT
- IDA
1 stop15h 14m
American Airlines
Sat 7/47:00 am
IDA
- CLT
1 stop9h 13m
American Airlines
Deal found 5/9![American Airlines logo]()
$770
This Delta deal was found by Cheapflights users on 5/6. 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 6/46:02 pm
CLT
- GEG
1 stop8h 33m
Delta
Sun 6/710:48 pm
GEG
- CLT
1 stop7h 05m
Delta
Deal found 5/6![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 5/4. 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.
Sat 6/273:10 pm
SAV
- BOI
2 stops11h 15m
Southwest
Sun 7/121:35 pm
BOI
- SAV
2 stops8h 00m
Southwest
Deal found 5/4![Southwest logo]()
$487
This United Airlines deal was found by Cheapflights users on 5/7. 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 7/184:08 pm
CLT
- JAC
1 stop6h 50m
United Airlines
Thu 7/231:42 pm
JAC
- CLT
1 stop7h 26m
United Airlines
Deal found 5/7![United Airlines logo]()
$594
This Delta deal was found by Cheapflights users on 5/6. 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 7/315:05 pm
SAV
- BOI
1 stop7h 27m
Delta
Tue 8/45:10 am
BOI
- SAV
1 stop9h 13m
Delta
Deal found 5/6![Delta logo]()
$441
This Southwest deal was found by Cheapflights users on 5/5. 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.
Fri 6/121:55 pm
GSP
- GEG
2 stops12h 30m
Southwest
Tue 6/166:00 am
GEG
- GSP
2 stops10h 00m
Southwest
Deal found 5/5![Southwest logo]()
$487
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/34:08 pm
CLT
- IDA
1 stop6h 59m
United Airlines
Sat 6/610:35 am
IDA
- CLT
1 stop9h 07m
United Airlines
Deal found 5/5![United Airlines logo]()
$604
This Delta deal was found by Cheapflights users on 5/8. 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 7/286:43 am
SAV
- BOI
2 stops9h 01m
Delta
Fri 7/3110:29 am
BOI
- SAV
2 stops11h 24m
Delta
Deal found 5/8![Delta logo]()
$441
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/278:05 am
CLT
- JAC
2 stops11h 48m
United Airlines
Fri 7/37:00 am
JAC
- CLT
1 stop6h 12m
United Airlines
Deal found 5/7![United Airlines logo]()
$607
This Delta deal was found by Cheapflights users on 5/7. 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 7/83:06 pm
GSP
- GEG
1 stop9h 27m
Delta
Mon 7/1310:48 pm
GEG
- GSP
1 stop8h 59m
Delta
Deal found 5/7![Delta logo]()
$441
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/38:05 am
CLT
- JAC
2 stops11h 49m
United Airlines
Tue 6/98:00 am
JAC
- CLT
2 stops11h 29m
United Airlines
Deal found 5/5![United Airlines logo]()
$624
This Delta deal was found by Cheapflights users on 5/7. 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 7/165:30 am
CLT
- GEG
2 stops9h 09m
Delta
Tue 7/2112:35 pm
GEG
- CLT
1 stop8h 09m
Delta
Deal found 5/7![Delta logo]()
$441
Last-minute flights from South Carolina to IdahoDiscover last-minute flight deals from South Carolina to Idaho. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Idaho. Data last updated May 9, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:20 pm
CLT
- GEG
1 stop21h 18m
Frontier
Mon 5/1812:33 pm
GEG
- CLT
1 stop24h 52m
Frontier
Deal found 5/4![Frontier logo]()
$386
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/264:50 pm
CLT
- GEG
1 stop9h 19m
American Airlines
Thu 5/2812:51 pm
GEG
- CLT
1 stop9h 02m
American Airlines
Deal found 5/5![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/5. 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 5/267:19 pm
CLT
- GEG
1 stop6h 47m
Delta
Thu 5/286:25 am
GEG
- CLT
2 stops12h 34m
Delta
Deal found 5/5![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/285:45 am
CLT
- BOI
1 stop7h 34m
American Airlines
Wed 6/34:05 pm
BOI
- CLT
1 stop6h 48m
American Airlines
Deal found 5/6![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/6. 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 5/285:45 am
CLT
- BOI
1 stop7h 34m
American Airlines
Mon 6/14:05 pm
BOI
- CLT
1 stop6h 48m
American Airlines
Deal found 5/6![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 5/6. 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 5/285:35 am
CLT
- BOI
1 stop9h 08m
Delta
Wed 6/39:18 pm
BOI
- CLT
2 stops11h 17m
Delta
Deal found 5/6![Delta logo]()
$402
This Delta deal was found by Cheapflights users on 5/6. 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 5/288:01 am
CLT
- BOI
1 stop6h 42m
Delta
Mon 6/111:39 pm
BOI
- CLT
2 stops10h 35m
Delta
Deal found 5/6![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/14:46 pm
CLT
- BOI
1 stop7h 42m
Delta
Tue 6/92:50 pm
BOI
- CLT
1 stop6h 56m
Delta
Deal found 5/9![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 5/8. 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 6/25:45 am
CLT
- BOI
1 stop6h 44m
American Airlines
Tue 6/95:57 pm
BOI
- CLT
1 stop9h 57m
American Airlines
Deal found 5/8![American Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 5/7. 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 6/26:40 am
CLT
- BOI
2 stops10h 45m
Southwest
Tue 6/97:10 am
BOI
- CLT
1 stop6h 30m
Southwest
Deal found 5/7![Southwest logo]()
$400
This Mytrip deal was found by Cheapflights users on 5/7. 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 6/47:14 pm
CLT
- GEG
1 stop19h 24m
Frontier
Mon 6/812:33 pm
GEG
- CLT
1 stop26h 46m
Frontier
Deal found 5/7![Frontier logo]()
$301
This Delta deal was found by Cheapflights users on 5/8. 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 6/106:09 pm
CLT
- GEG
1 stop8h 50m
Delta
Wed 7/82:26 pm
GEG
- CLT
1 stop6h 18m
Delta
Deal found 5/8![Delta logo]()
$405
One-way flights from South Carolina to IdahoSearch for one-way flight options from South Carolina to Idaho. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from South Carolina to Idaho. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This CheapOair deal was found by Cheapflights users on 5/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:14 pm
CLT
- GEG
1 stop19h 24m
Frontier
Deal found 5/5![Frontier logo]()
$116
This Mytrip deal was found by Cheapflights users on 5/6. 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 7/267:14 pm
CLT
- GEG
1 stop19h 23m
Frontier
Deal found 5/6![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 5/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:14 pm
CLT
- BOI
1 stop16h 15m
Frontier
Deal found 5/5![Frontier logo]()
$136
This American Airlines deal was found by Cheapflights users on 5/5. 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 7/142:37 pm
CLT
- BOI
1 stop10h 34m
American Airlines
Deal found 5/5![American Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/215:59 pm
CLT
- IDA
2 stops24h 09m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 5/5. 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 6/234:50 pm
CLT
- GEG
1 stop9h 19m
American Airlines
Deal found 5/5![American Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 5/7. 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 5/304:50 pm
CLT
- BOI
1 stop7h 39m
American Airlines
Deal found 5/7![American Airlines logo]()
$200
This American Airlines deal was found by Cheapflights users on 5/7. 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 5/304:50 pm
CLT
- GEG
1 stop9h 19m
American Airlines
Deal found 5/7![American Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 5/6. 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 7/149:43 am
CLT
- BOI
2 stops10h 08m
Delta
Deal found 5/6![Delta logo]()
$203
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/96:30 am
GSP
- GEG
2 stops11h 42m
United Airlines
Deal found 5/7![United Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 5/5. 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 6/95:30 am
CLT
- GEG
2 stops10h 48m
Delta
Deal found 5/5![Delta logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2010:14 pm
CLT
- IDA
2 stops43h 54m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$204
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 May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Mytrip) |
One-way from | $116 (CheapOair) |
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 May 9, 2026.
Use the filters below to find and compare flights from South Carolina to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlotteBoise
CLT - BOI
CLTBOI
Charlotte Douglas
Wed 6/3
6:02 pm-12:04 am
1 stop8h 02m
Boise Air Term. Gowen Fld
Wed 6/10
10:29 am-11:59 pm
2 stops11h 30m
$380
CharlotteBoise
CLT - BOI
CLTBOI
Charlotte Douglas
Tue 6/2
6:40 am-3:25 pm
2 stops10h 45m
Boise Air Term. Gowen Fld
Tue 6/9
11:30 am-10:05 pm
2 stops8h 35m
$405
CharlotteBoise
CLT - BOI
CLTBOI
Charlotte Douglas
Mon 6/1
6:02 pm-12:04 am
1 stop8h 02m
Boise Air Term. Gowen Fld
Tue 6/9
2:50 pm-11:46 pm
1 stop6h 56m
$409
CharlestonJackson
CHS - JAC
CHSJAC
Charleston
Mon 8/17
4:26 pm-9:02 pm
1 stop6h 36m
Jackson Hole
Thu 8/20
8:00 am-10:13 pm
2 stops12h 13m
$424
CharlotteBoise
CLT - BOI
CLTBOI
Charlotte Douglas
Wed 7/15
6:59 am-12:53 pm
1 stop7h 54m
Boise Air Term. Gowen Fld
Sun 7/19
8:25 am-4:52 pm
1 stop6h 27m
$426
CharlotteSpokane
CLT - GEG
CLTGEG
Charlotte Douglas
Wed 6/3
2:38 pm-11:35 pm
2 stops11h 57m
Spokane
Thu 6/18
5:10 pm-8:55 am
2 stops12h 45m
$427
CharlotteSpokane
CLT - GEG
CLTGEG
Charlotte Douglas
Thu 6/4
7:19 pm-11:06 pm
1 stop6h 47m
Spokane
Thu 6/18
5:20 am-4:56 pm
1 stop8h 36m
$428
CharlotteSpokane
CLT - GEG
CLTGEG
Charlotte Douglas
Fri 6/12
6:09 pm-11:59 pm
1 stop8h 50m
Spokane
Tue 6/16
7:08 pm-9:17 am
2 stops11h 09m
$431
CharlotteBoise
CLT - BOI
CLTBOI
Charlotte Douglas
Thu 6/4
8:01 am-12:43 pm
1 stop6h 42m
Boise Air Term. Gowen Fld
Thu 6/11
5:30 am-6:19 pm
2 stops10h 49m
$433
CharlotteSpokane
CLT - GEG
CLTGEG
Charlotte Douglas
Thu 6/4
6:02 pm-11:35 pm
1 stop8h 33m
Spokane
Sun 6/7
10:48 pm-8:53 am
1 stop7h 05m
$438
Showing 1-10 of 60 resultsSorted by cheapest first
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.
CLT-GEG
CLT-BOI
GSP-GEG
CLT-IDA
CHS-JAC
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
USSC-USID
CLT-GEG
CLT-BOI
GSP-GEG
CLT-IDA
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 $158). Flying from South Carolina to Idaho in March is currently the most expensive (average of $357). 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.
How much does it cost to fly round-trip from South Carolina to Idaho?
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 May 9, 2026.
Read through reviews of airlines operating flights from South Carolina to Idaho, such as Delta,United Airlines, andAmerican 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.
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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.
Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Carolina to Idaho by cabin class
Find flights from South Carolina to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Carolina and Idaho flights
Browse other South Carolina and Idaho flight options. Last updated on May 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Idaho
Find the right flight back to South Carolina after your stay in Idaho
South Carolina to Idaho flights
Consider these flights traveling from South Carolina to Idaho.
Top 3 airlines flying from South Carolina to Idaho
Discover the top 3 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 May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$708 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$547 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$270 | Average$492 | FlexibilityNo cancel fee | On-timeN/A |