BOI - CHS

$169 Find Cheap Flights from Boise to Charleston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$337
Typical prices: $424-$739
United Airlines
Wed 10/24Wed 10/31
BOI - CHS • 1 stop
Cheapest one-way
$169
Typical prices: $198-$389
American Airlines
Wed 9/19
BOI - CHS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Charleston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 33% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $347 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 6h 53m (one-way)
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Insights
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Flight Deals

Cheap Flights from Boise to Charleston (BOI-CHS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Charleston

Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
12:26 pm - 9:41 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
7h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
4:15 pm - 10:59 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
8h 44m1 stop Denver Intl
$337United Airlines
Mon, Oct 19 - Sat, Oct 31
Delta Logo
1:40 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
8h 19m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:02 am - 1:34 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
8h 32m1 stop Atlanta Hartsfield-Jackson
$337Delta
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
12:14 pm - 10:33 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
7:16 am - 2:33 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
9h 17m1 stop Chicago O'Hare Intl
$337American Airlines
Wed, Oct 28 - Mon, Nov 2
American Airlines Logo
12:14 pm - 9:04 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
6h 50m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 1:51 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
8h 51m1 stop Dallas/Fort Worth
$337American Airlines
Sat, Oct 10 - Thu, Oct 15
Delta Logo
1:40 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
8h 19m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 1:34 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
9h 04m1 stop Atlanta Hartsfield-Jackson
$337Delta
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
12:26 pm - 9:41 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
7h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 6:03 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
13h 03m2 stops Newark Denver Intl
$342United Airlines
Sat, Oct 24 - Sat, Oct 31
Southwest Logo
6:00 am - 5:55 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
9h 55m2 stops Las Vegas Harry Reid Intl Dallas Love Field
Southwest Logo
10:45 am - 6:25 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
9h 40m2 stops Dallas Love Field Denver Intl
$347Southwest
Sat, Dec 5 - Mon, Dec 7
Southwest Logo
5:55 am - 6:05 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
10h 10m2 stops Las Vegas Harry Reid Intl Dallas Love Field
Southwest Logo
1:30 pm - 10:30 pmCHS  Charleston-BOI Boise Air Term. Gowen Fld
11h 00m2 stops Baltimore/Washington Denver Intl
$347Southwest
Wed, Nov 11 - Wed, Nov 11
Alaska Airlines Logo
6:37 am - 4:55 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
8h 18m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:58 pm - 9:07 amCHS  Charleston-BOI Boise Air Term. Gowen Fld
17h 09m1 stop Seattle/Tacoma Intl
$375Alaska Airlines
Sat, Oct 10 - Thu, Oct 15
Alaska Airlines Logo
6:43 am - 10:33 pmBOI  Boise Air Term. Gowen Fld-CHS Charleston
13h 50m2 stops Seattle/Tacoma Intl Dallas/Fort Worth
Alaska Airlines Logo
6:59 pm - 9:56 amCHS  Charleston-BOI Boise Air Term. Gowen Fld
16h 57m1 stop Seattle/Tacoma Intl
$398Alaska Airlines
Booking Insights

Price, demand and travel trends for Boise to Charleston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boise to Charleston with more confidence.

How much is a round-trip flight from Boise to Charleston?

Round-trip flights from Boise to Charleston start at $337. Prices are below average for this route right now, with typical round-trip fares ranging from $424 to $739. The lowest price found in the past 5 days was $337 on United Airlines.

What's the cheapest day of the week to fly from Boise to Charleston?

Saturday is the cheapest day of the week to fly from Boise to Charleston, it is 7% cheaper than the average day. Sunday is the most expensive day with flight prices 51% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boise to Charleston?

  • January and February are the cheapest months to fly from Boise to Charleston at $330 round-trip.
  • March ($874) and November ($778) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 164% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boise to Charleston flights

Low season

August

Cheapest flight

$169
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 58% increase in price.
Flight from Boise to Charleston

When to book flights from Boise to Charleston

Are your dates flexible? Find out the best times to travel from Boise to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Charleston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boise to Charleston?

    Flights from Boise to Charleston usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Charleston (CHS).

  • What cabin classes can I book on flights from Boise to Charleston?

    Two cabin classes are available on flights from Boise to Charleston:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Boise to Charleston pass through?

    One-stop flights from Boise to Charleston most commonly connect through:

    • Dallas/Fort Worth (DFW) - 45% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 28% of one-stop connections
    • Denver Intl (DEN) - 11% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 11% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boise to Charleston?

    On the Boise to Charleston route, being flexible with your departure day can save you up to 39%. Saturday is the cheapest day at $461 round-trip on average, while Sunday is the most expensive at $747: a $286 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Boise to Charleston?

    A nonstop flight from Boise to Charleston takes 0h 00m, covering 2,077 miles.

  • Do I need a passport to fly from Boise to Charleston?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Boise to Charleston looking right now?

    One-way fares from Boise to Charleston are currently lower than usual. Average one-way flight prices are about $199, which is 35% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boise to Charleston?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 53m, compared with 7h 12m via Denver Intl (DEN) and 7h 46m via Minneapolis St Paul (MSP).

  • What is the time difference between Boise and Charleston?

    Charleston is 2 hours ahead of Boise (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Charleston Airport (CHS)?

    Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    · Budget
    · Alamo
    · Economy Rent a Car
    · Avis
    · Thrifty

  • How much should I expect to pay for a Boise to Charleston flight?

    Round-trip flights from Boise to Charleston range from $424 to $739, with an average of $492 over the past 12 months. Anything below $424 counts as a good deal.

Your guide to booking Boise to Charleston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $461 - about $286 less than Sunday (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boise to Charleston trip for January. Fares historically average $330 round-trip in that month - typically $544 less than the most expensive month, which is March (based on the last 12 months).

Everything you need to know for your flight from Boise to Charleston

Information on your arrival and departure airports

Boise (BOI)
Charleston (CHS)