$272+ Cheap flights from South Carolina to Boise (BOI)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BOI
Nov 11 — Nov 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from South Carolina to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Carolina to Boise
Cheapest
Best
Last-minute
Cheapest flights from South Carolina to BoiseExplore the most affordable flight options available from South Carolina to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from South Carolina to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/107:13 am -
1 stop7h 24m
Wed 12/28:00 am -
2 stops12h 24m
Deal found 10/8![American Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 10/8. 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 11/106:34 am -
1 stop9h 05m
Wed 12/25:15 am -
1 stop7h 02m
Deal found 10/8![Delta logo]()
$303
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 12/117:05 am -
1 stop7h 54m
Tue 1/56:07 am -
1 stop6h 49m
Deal found 10/8![American Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 11/36:00 am -
1 stop9h 34m
Tue 11/105:59 pm -
2 stops14h 08m
Deal found 10/12![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:25 pm -
2 stops11h 05m
Sat 12/198:50 pm -
2 stops11h 25m
Deal found 10/12![Southwest logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 10/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:58 pm -
1 stop17h 09m
Wed 12/26:37 am -
1 stop8h 40m
Deal found 10/10![Alaska Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:25 pm -
2 stops11h 05m
Sun 12/205:05 am -
2 stops9h 10m
Deal found 10/10![Southwest logo]()
$403
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:27 am -
2 stops13h 32m
Tue 11/107:10 pm -
2 stops13h 11m
Deal found 10/8![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/237:26 am -
1 stop8h 25m
Tue 10/273:24 pm -
1 stop6h 35m
Deal found 10/8![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 am -
1 stop7h 13m
Tue 10/277:10 pm -
2 stops14h 31m
Deal found 10/8![United Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/205:18 pm -
1 stop7h 11m
Thu 10/2912:14 pm -
1 stop8h 30m
Deal found 10/8![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/312:02 pm -
2 stops12h 55m
Tue 11/106:06 am -
2 stops12h 51m
Deal found 10/9![American Airlines logo]()
$463
Best flights from South Carolina to BoiseDiscover carefully curated flight deals from South Carolina to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from South Carolina to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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.
Tue 11/108:00 am -
1 stop7h 39m
Wed 12/25:15 am -
1 stop7h 02m
Deal found 10/7![Delta logo]()
$303
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 12/117:45 am -
2 stops13h 46m
Tue 1/56:07 am -
1 stop6h 49m
Deal found 10/8![American Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/64:02 pm -
1 stop7h 31m
Sat 1/96:20 am -
1 stop6h 40m
Deal found 10/8![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/294:45 pm -
2 stops10h 45m
Mon 1/45:00 am -
2 stops8h 25m
Deal found 10/12![Southwest logo]()
$442
This Delta deal was found by Cheapflights users on 10/8. 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 11/195:20 am -
2 stops9h 13m
Sun 11/2211:10 pm -
1 stop9h 03m
Deal found 10/8![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:27 am -
2 stops13h 32m
Tue 11/107:10 pm -
2 stops13h 11m
Deal found 10/8![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 11/310:58 am -
2 stops13h 27m
Tue 11/105:59 pm -
2 stops14h 08m
Deal found 10/12![Delta logo]()
$380
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Tue 10/277:00 am -
1 stop8h 51m
Sat 10/313:24 pm -
1 stop6h 35m
Deal found 10/12![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 1/285:30 am -
2 stops12h 30m
Wed 2/35:40 am -
2 stops13h 02m
Deal found 10/12![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:15 am -
1 stop7h 40m
Sat 1/166:00 am -
2 stops11h 24m
Deal found 10/9![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 10/10. 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.
Fri 12/45:10 am -
2 stops9h 32m
Sun 12/2011:10 pm -
1 stop9h 10m
Deal found 10/10![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:15 pm -
1 stop8h 44m
Sun 11/15:00 am -
1 stop8h 06m
Deal found 10/8![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/37:20 am -
1 stop8h 31m
Tue 11/106:06 am -
2 stops14h 23m
Deal found 10/8![American Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 am -
1 stop7h 13m
Tue 10/277:10 pm -
2 stops14h 31m
Deal found 10/8![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 10/275:40 am -
2 stops11h 40m
Sat 10/315:30 am -
2 stops12h 40m
Deal found 10/12![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/234:10 pm -
2 stops9h 49m
Tue 10/277:00 am -
1 stop7h 35m
Deal found 10/8![American Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Wed 1/66:15 am -
1 stop7h 40m
Sat 1/910:40 am -
2 stops12h 05m
Deal found 10/7![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/233:53 pm -
2 stops10h 06m
Tue 10/276:49 pm -
2 stops12h 41m
Deal found 10/8![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:29 pm -
1 stop7h 03m
Sat 10/315:00 am -
1 stop8h 03m
Deal found 10/8![United Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 10/11. 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.
Mon 11/238:11 am -
1 stop7h 28m
Mon 11/3011:10 pm -
1 stop8h 30m
Deal found 10/11![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 10/11. 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.
Fri 11/207:00 am -
1 stop8h 39m
Sun 11/2911:10 pm -
1 stop8h 37m
Deal found 10/11![Delta logo]()
$617
Last-minute flights from South Carolina to BoiseDiscover last-minute flight deals from South Carolina to Boise. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from South Carolina to Boise. Data last updated October 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/205:18 pm -
1 stop7h 11m
Thu 10/2912:14 pm -
1 stop8h 30m
Deal found 10/8![American Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/237:26 am -
1 stop8h 25m
Tue 10/273:24 pm -
1 stop6h 35m
Deal found 10/8![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 am -
1 stop7h 13m
Tue 10/277:10 pm -
2 stops14h 31m
Deal found 10/8![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/233:53 pm -
2 stops10h 06m
Tue 10/276:49 pm -
2 stops12h 41m
Deal found 10/8![Delta logo]()
$494
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 11/36:00 am -
1 stop9h 34m
Tue 11/105:59 pm -
2 stops14h 08m
Deal found 10/12![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:27 am -
2 stops13h 32m
Tue 11/107:10 pm -
2 stops13h 11m
Deal found 10/8![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/312:02 pm -
2 stops12h 55m
Tue 11/106:06 am -
2 stops12h 51m
Deal found 10/9![American Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/107:13 am -
1 stop7h 24m
Wed 12/28:00 am -
2 stops12h 24m
Deal found 10/8![American Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 10/8. 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 11/106:34 am -
1 stop9h 05m
Wed 12/25:15 am -
1 stop7h 02m
Deal found 10/8![Delta logo]()
$303
This Alaska Airlines deal was found by Cheapflights users on 10/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:58 pm -
1 stop17h 09m
Wed 12/26:37 am -
1 stop8h 40m
Deal found 10/10![Alaska Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 10/9. 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.
Thu 11/195:20 am -
2 stops9h 13m
Sun 11/2211:10 pm -
1 stop9h 03m
Deal found 10/9![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 10/11. 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.
Mon 11/2310:56 am -
2 stops13h 03m
Mon 11/3011:10 pm -
1 stop8h 30m
Deal found 10/11![Delta logo]()
$550
Find flight deals from South Carolina to Boise
Keep the following information in mind while searching for South Carolina to Boise flight deals. Data was last updated October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from South Carolina to Boise 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 7,457,451 searches. Data last updated October 12, 2026.
Use the filters below to find and compare flights from South Carolina to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Tue 11/10
8:00 am-1:39 pm
1 stop7h 39m
Boise Air Term. Gowen Fld
Wed 12/2
5:15 am-2:17 pm
1 stop7h 02m
$303
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Thu 11/19
5:20 am-12:33 pm
2 stops9h 13m
Boise Air Term. Gowen Fld
Sun 11/22
11:10 pm-10:13 am
1 stop9h 03m
$343
GreenvilleBoise
GSP Greenville - BOI Boise Air Term. Gowen Fld
GSPBOI
Greenville
Fri 12/11
7:45 am-7:31 pm
2 stops13h 46m
Boise Air Term. Gowen Fld
Tue 1/5
6:07 am-2:56 pm
1 stop6h 49m
$353
Myrtle BeachBoise
MYR Myrtle Beach Intl - BOI Boise Air Term. Gowen Fld
MYRBOI
Myrtle Beach Intl
Tue 11/3
10:58 am-10:25 pm
2 stops13h 27m
Boise Air Term. Gowen Fld
Tue 11/10
5:59 pm-10:07 am
2 stops14h 08m
$380
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Thu 1/28
5:30 am-4:00 pm
2 stops12h 30m
Boise Air Term. Gowen Fld
Wed 2/3
5:40 am-8:42 pm
2 stops13h 02m
$387
Quickest round-trip
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Wed 1/6
4:02 pm-9:33 pm
1 stop7h 31m
Boise Air Term. Gowen Fld
Sat 1/9
6:20 am-3:00 pm
1 stop6h 40m
$397
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Fri 12/4
5:10 am-12:42 pm
2 stops9h 32m
Boise Air Term. Gowen Fld
Sun 12/20
11:10 pm-10:20 am
1 stop9h 10m
$398
Myrtle BeachBoise
MYR Myrtle Beach Intl - BOI Boise Air Term. Gowen Fld
MYRBOI
Myrtle Beach Intl
Tue 11/3
11:27 am-10:59 pm
2 stops13h 32m
Boise Air Term. Gowen Fld
Tue 11/10
7:10 pm-10:21 am
2 stops13h 11m
$407
ColumbiaBoise
CAE Columbia Metropolitan - BOI Boise Air Term. Gowen Fld
CAEBOI
Columbia Metropolitan
Sun 1/10
6:15 am-11:55 am
1 stop7h 40m
Boise Air Term. Gowen Fld
Sat 1/16
6:00 am-7:24 pm
2 stops11h 24m
$427
CharlestonBoise
CHS Charleston - BOI Boise Air Term. Gowen Fld
CHSBOI
Charleston
Tue 12/29
4:45 pm-1:30 am
2 stops10h 45m
Boise Air Term. Gowen Fld
Mon 1/4
5:00 am-3:25 pm
2 stops8h 25m
$442
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from South Carolina to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from South Carolina with our price prediction graph.
CHS-BOI
GSP-BOI
MYR-BOI
CAE-BOI
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 Boise
USSC-BOI
CHS-BOI
GSP-BOI
MYR-BOI
CAE-BOI
What is the cheapest month to book a flight from South Carolina to Boise?
Currently, February is the cheapest month in which you can book a flight from South Carolina to Boise (average of $374). Flying from South Carolina to Boise in October is currently the most expensive (average of $681). 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.
Related info for your journey
Find useful and relevant information for your journey from South Carolina to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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.
Alternative routes
Boise flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for South Carolina to Boise
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Complete your trip
Complete your trip to Boise by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Carolina to Boise by cabin class
Find flights from South Carolina to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Carolina and Boise flights
Browse other South Carolina and Boise flight options. Last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
South Carolina to Boise flights
Consider these flights traveling from South Carolina to Boise.
Top 3 airlines flying from South Carolina to Boise
Discover the top 3 airlines that operate flights from South Carolina to Boise. 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$153 | Average$601 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$181 | Average$745 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$305 | Average$577 | FlexibilityNo cancel fee | On-time71% |