Which airports can I use when flying from Charleston to Idaho Falls?

Flights from Charleston to Idaho Falls usually depart from Charleston (CHS) and arrive at Idaho Falls Fanning Field (IDA).

What cabin classes can I book on flights from Charleston to Idaho Falls?

Only Economy Class is available on flights from Charleston to Idaho Falls.

Which airports do connecting flights from Charleston to Idaho Falls pass through?

One-stop flights from Charleston to Idaho Falls most commonly connect through: • Dallas/Fort Worth (DFW) - 52% of one-stop connections • Denver Intl (DEN) - 39% of one-stop connections • Chicago O'Hare Intl (ORD) - 10% of one-stop connections

Can I save money by using flexible dates for flights from Charleston to Idaho Falls?

Yes. Flexible dates can save you up to 57% on flights from Charleston to Idaho Falls. Wednesday is the cheapest departure day at $368 round-trip on average, while Thursday is the most expensive at $841, a difference of $473. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Charleston to Idaho Falls?

A nonstop flight from Charleston to Idaho Falls takes 00m, covering 1,871 miles.

Do I need a passport to fly from Charleston to Idaho Falls?

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.

Have flight prices from Charleston to Idaho Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $3,058. That means the highest observed fare was about 8x higher than the lowest one.

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

Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 59m, compared with 7h 15m via Dallas/Fort Worth (DFW) and 7h 59m via Chicago O'Hare Intl (ORD).

What is the time difference between Charleston and Idaho Falls?

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

What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?

Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $97 for economy cars. Top options include: • Alamo • Hertz • Enterprise Rent-A-Car • National • Budget

How much should I expect to pay for a Charleston to Idaho Falls flight?

Round-trip flights from Charleston to Idaho Falls range from $478 to $773, with an average of $594 over the past 12 months. Anything below $478 counts as a good deal.

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

Round-trip flights from Charleston to Idaho Falls typically range from $478 to $773. The lowest price found in the past 5 days was $399, on Delta.

Which airline is the cheapest to fly from Charleston to Idaho Falls?

Delta ($399) and United Airlines ($483) are the cheapest airlines to fly round-trip from Charleston to Idaho Falls according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Charleston to Idaho Falls?

Dallas/Fort Worth (DFW) is the most popular layover for the Charleston to Idaho Falls route. 52% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DFW.

What is the cheapest layover airport when flying from Charleston to Idaho Falls?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $474. Based on KAYAK data over the past 3 months.

When flying from Charleston to Idaho Falls which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Charleston to Idaho Falls layovers at 3h 59m over the past 3 months.

$399 CHEAP FLIGHTS from Charleston to Idaho Falls (CHS - IDA)

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Cheapest round-trip

$399

Typical prices: $478-$773

Delta

Fri 5/4Tue 5/15

CHS - IDA • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Charleston and Idaho Falls. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

November

Cheapest • 31% price drop

August

Most popular

Good to know

Top layover airports

Dallas/Fort Worth (DFW)

Cheapest • Avg $474 (round-trip)

Denver Intl (DEN)

Shortest trip • 6h 59m (one-way)

Insights

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Flight Deals

Cheap Flights from Charleston to Idaho Falls (CHS-IDA)

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

Round-trip

One-way

Recent round-trip flight deals from Charleston to Idaho Falls

Tue, May 4 - Fri, May 14

5:30 am - 12:27 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 57m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:45 pm - 9:42 amIDA Idaho Falls Fanning Field-CHS Charleston

12h 57m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$399Delta

Tue, May 4 - Sat, May 15

5:30 am - 12:27 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 57m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:00 am - 4:36 pmIDA Idaho Falls Fanning Field-CHS Charleston

8h 36m2 stops Salt Lake City Minneapolis St Paul

$399Delta

Tue, May 4 - Sun, May 9

5:30 am - 12:27 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 57m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:45 pm - 9:42 amIDA Idaho Falls Fanning Field-CHS Charleston

12h 57m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$399Delta

Tue, May 4 - Tue, May 11

5:30 am - 12:27 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 57m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:45 pm - 9:42 amIDA Idaho Falls Fanning Field-CHS Charleston

12h 57m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$399Delta

Tue, Feb 2 - Tue, Feb 16

4:02 pm - 9:13 pmCHS Charleston-IDA Idaho Falls Fanning Field

7h 11m1 stop Denver Intl

7:00 am - 9:51 pmIDA Idaho Falls Fanning Field-CHS Charleston

12h 51m2 stops Denver Intl Chicago O'Hare Intl

$483United Airlines

Tue, Feb 2 - Tue, Feb 16

7:00 am - 1:12 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 12m1 stop Dallas/Fort Worth

6:00 am - 3:45 pmIDA Idaho Falls Fanning Field-CHS Charleston

7h 45m1 stop Dallas/Fort Worth

$485American Airlines

Tue, Feb 2 - Tue, Feb 16

9:45 am - 9:13 pmCHS Charleston-IDA Idaho Falls Fanning Field

13h 28m2 stops Chicago O'Hare Intl Denver Intl

7:00 am - 9:51 pmIDA Idaho Falls Fanning Field-CHS Charleston

12h 51m2 stops Denver Intl Chicago O'Hare Intl

$488United Airlines

Sat, May 1 - Sat, May 8

7:00 am - 1:13 pmCHS Charleston-IDA Idaho Falls Fanning Field

8h 13m1 stop Dallas/Fort Worth

7:30 am - 10:41 pmIDA Idaho Falls Fanning Field-CHS Charleston

13h 11m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$504American Airlines

Wed, Jan 6 - Sat, Jan 9

4:02 pm - 9:10 pmCHS Charleston-IDA Idaho Falls Fanning Field

7h 08m1 stop Denver Intl

7:00 am - 3:00 pmIDA Idaho Falls Fanning Field-CHS Charleston

6h 00m1 stop Denver Intl

$504United Airlines

Sat, May 1 - Sat, May 8

1:17 pm - 11:32 pmCHS Charleston-IDA Idaho Falls Fanning Field

12h 15m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

7:30 am - 10:41 pmIDA Idaho Falls Fanning Field-CHS Charleston

13h 11m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$509American Airlines

Booking Insights

Price, demand and travel trends for Charleston to Idaho Falls flights

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

Prices

Airlines

Layovers

How much is a round-trip flight from Charleston to Idaho Falls? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charleston to Idaho Falls departing in may.

Find deals

Low season	May
High season	August
Cheapest flight	$399

Beat the crowds with an average 91% drop in travelers.

The most popular month to fly with an average 67% increase in travelers.

Round-trip flight from Charleston to Idaho Falls

When to book flights from Charleston to Idaho Falls

Are your dates flexible? Find out the best times to travel from Charleston to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Charleston to Idaho Falls?
Only Economy Class is available on flights from Charleston to Idaho Falls.
How long is a flight from Charleston to Idaho Falls?
A nonstop flight from Charleston to Idaho Falls takes 00m, covering 1,871 miles.
Do I need a passport to fly from Charleston to Idaho Falls?
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 much should I expect to pay for a Charleston to Idaho Falls flight?
Round-trip flights from Charleston to Idaho Falls range from $478 to $773, with an average of $594 over the past 12 months. Anything below $478 counts as a good deal.
Have flight prices from Charleston to Idaho Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $3,058. That means the highest observed fare was about 8x higher than the lowest one.
What car rental options are available at Idaho Falls Fanning Field Airport (IDA)?
Idaho Falls Fanning Field Airport (IDA) hosts 5 major car rental companies, with daily rates averaging $97 for economy cars. Top options include:

• Alamo
• Hertz
• Enterprise Rent-A-Car
• National
• Budget
Which airports can I use when flying from Charleston to Idaho Falls?
Flights from Charleston to Idaho Falls usually depart from Charleston (CHS) and arrive at Idaho Falls Fanning Field (IDA).
Which airports do connecting flights from Charleston to Idaho Falls pass through?
One-stop flights from Charleston to Idaho Falls most commonly connect through:

• Dallas/Fort Worth (DFW) - 52% of one-stop connections
• Denver Intl (DEN) - 39% of one-stop connections
• Chicago O'Hare Intl (ORD) - 10% of one-stop connections
Can I save money by using flexible dates for flights from Charleston to Idaho Falls?
Yes. Flexible dates can save you up to 57% on flights from Charleston to Idaho Falls. Wednesday is the cheapest departure day at $368 round-trip on average, while Thursday is the most expensive at $841, a difference of $473.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Charleston to Idaho Falls?
Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 6h 59m, compared with 7h 15m via Dallas/Fort Worth (DFW) and 7h 59m via Chicago O'Hare Intl (ORD).
What is the time difference between Charleston and Idaho Falls?
Idaho Falls is 2 hours behind Charleston (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $368, about $473 less than Thursday fares (56% savings) based on the last 12 months.
If you can choose when to travel, plan your Charleston to Idaho Falls trip for November. Fares historically average $413 round-trip in that month - typically $428 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Idaho Falls Fanning Field Airport.

• Tru by Hilton Idaho Falls
• Comfort Suites Idaho Falls
• Best Western Plus CottonTree Inn

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Everything you should know

Cheap Flights from Charleston to Idaho Falls (CHS-IDA)

Recent round-trip flight deals from Charleston to Idaho Falls

Recent one-way flight deals from Charleston to Idaho Falls

Price, demand and travel trends for Charleston to Idaho Falls flights

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

Which airline is the cheapest to fly from Charleston to Idaho Falls?

What’s the most popular layover airport when flying from Charleston to Idaho Falls?

What is the cheapest layover airport when flying from Charleston to Idaho Falls?

When flying from Charleston to Idaho Falls which airport offers the shortest layover?

Key details for Charleston to Idaho Falls flights

Low season

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Cheapest flight

When to book flights from Charleston to Idaho Falls

Your Charleston to Idaho Falls flight questions, answered

Your guide to booking Charleston to Idaho Falls flights

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