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$156+ Cheap flights from Charleston (CHS) 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BOI
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Charleston to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$270
(Delta)

One-way from

$156
(Alaska Airlines)
From Charleston to Idaho
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One-way flight from Charleston to Idaho
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Find flight deals from Charleston to Idaho

Cheapest flights from Charleston to Idaho
Explore the most affordable flight options available from Charleston to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Delta deal was found by Cheapflights users on 12/18. 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 12/305:27 pmCHS - BOI
1 stop6h 53mDelta
Mon 1/67:30 pmBOI - CHS
2 stops13h 55mDelta
Deal found 12/18$588
This Southwest deal was found by Cheapflights users on 12/18. 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 12/202:10 pmCHS - BOI
2 stops11h 55mSouthwest
Wed 12/257:00 amBOI - CHS
2 stops12h 40mSouthwest
Deal found 12/18$708
This American Airlines deal was found by Cheapflights users on 12/18. 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 12/2012:48 pmCHS - BOI
2 stops12h 51mAmerican Airlines
Wed 12/256:40 amBOI - CHS
2 stops11h 00mAmerican Airlines
Deal found 12/18$778
This United deal was found by Cheapflights users on 12/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:04 amCHS - BOI
2 stops14h 09mUnited Airlines
Tue 12/317:25 pmBOI - CHS
2 stops13h 10mUnited Airlines
Deal found 12/18$864
This Alaska Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:15 amCHS - BOI
1 stop8h 18mAlaska Airlines
Mon 12/301:23 pmBOI - CHS
1 stop9h 01mAlaska Airlines
Deal found 12/19$928
This Alaska Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/276:53 pmCHS - IDA
1 stop31h 06mAlaska Airlines
Fri 1/36:00 amIDA - CHS
1 stop9h 53mAlaska Airlines
Deal found 12/18$2,754
This Delta deal was found by Cheapflights users on 12/18. 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 12/271:06 pmCHS - IDA
2 stops11h 20mDelta
Fri 1/36:55 pmIDA - CHS
2 stops12h 33mDelta
Deal found 12/18$3,672

Find flights from Charleston to Idaho within your budget

Customize your flight search to find flights from Charleston 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 December 19, 2024.

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Route

Depart

Return

Price

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 1/7

1:42 pm-12:18 am

2 stops12h 36m

Boise Air Term. Gowen Fld

Tue 1/14

1:39 pm-11:54 pm

1 stop8h 15m

$270

CharlestonSpokane

CHS - GEG

CHSGEG

Charleston

Wed 1/8

6:32 pm-11:43 pm

1 stop8h 11m

Spokane

Tue 1/14

8:30 pm-5:32 pm

1 stop18h 02m

$278

CharlestonSpokane

CHS - GEG

CHSGEG

Charleston

Wed 1/8

11:15 am-8:53 pm

2 stops12h 38m

Spokane

Tue 1/14

5:10 am-3:15 pm

1 stop7h 05m

$283

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Sun 3/2

6:36 pm-10:58 am

1 stop18h 22m

Jackson Hole

Thu 3/6

12:35 pm-5:36 pm

2 stops27h 01m

$319

CharlestonSpokane

CHS - GEG

CHSGEG

Charleston

Thu 2/6

12:59 pm-10:52 pm

2 stops12h 53m

Spokane

Mon 2/10

7:24 pm-11:25 am

2 stops13h 01m

$322

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Tue 1/7

4:15 pm-9:43 pm

1 stop7h 28m

Boise Air Term. Gowen Fld

Tue 1/14

7:00 am-3:15 pm

1 stop6h 15m

$337

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Sat 1/25

6:59 am-2:17 pm

1 stop9h 18m

Jackson Hole

Wed 1/29

12:55 pm-10:35 pm

1 stop7h 40m

$406

CharlestonHailey

CHS - SUN

CHSSUN

Charleston

Thu 1/30

6:32 pm-9:40 am

1 stop17h 08m

Hailey Sun Valley-Friedman

Mon 2/3

6:57 pm-8:35 pm

2 stops23h 38m

$511

CharlestonJackson

CHS - JAC

CHSJAC

Charleston

Tue 3/11

6:00 am-1:14 pm

1 stop9h 14m

Jackson Hole

Sat 3/15

6:03 pm-10:02 am

2 stops13h 59m

$639

CharlestonHailey

CHS - SUN

CHSSUN

Charleston

Thu 1/30

6:15 am-12:43 pm

1 stop8h 28m

Hailey Sun Valley-Friedman

Mon 2/3

2:25 pm-3:15 pm

1 stop22h 50m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 15 results
1
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Best time to book a flight from Charleston to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Charleston to Idaho

Get recent, data-driven insights about flights from Charleston to Idaho including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Charleston to Idaho?

Currently, October is the cheapest month in which you can book a flight from Charleston to Idaho (average of $314). Flying from Charleston to Idaho in June is currently the most expensive (average of $436). 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 CHS to ID?

Find hourly flight availability from Charleston to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

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

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 December 19, 2024.
Read reviews from past customers who have flown Delta, Alaska Airlines and United Airlines from Charleston to Idaho. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,600 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,048 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Idaho. 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 from for flights from Charleston to Idaho?

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Idaho. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

  • What are the cheapest airlines to fly from Charleston to Idaho one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $156. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Charleston to Idaho for a low price.

  • What are the most popular routes from Charleston to Idaho?

    The most popular flight routes from Charleston to Idaho are Charleston - Jackson Hole, Charleston - Boise Air Term. Gowen Fld and Charleston - Spokane.

  • Can I find deals for flights from Charleston to Idaho that include hotel bookings?

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

  • How can I find direct flights from Charleston to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Idaho.

  • Can I find deals for business class flights from Charleston to Idaho?

    Yes. Cheapflights offers flight deals from Charleston to Idaho 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 Charleston to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Charleston to Idaho (average of $314). Flying from Charleston to Idaho in June is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Charleston to Idaho

Discover the top 4 airlines that operate flights from Charleston 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$338Average$557FlexibilityNo cancel feeOn-time71%
DeltaCheapest$390Average$578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$541Average$789FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$565Average$726FlexibilityNo cancel feeOn-time75%
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