$126 Cheap Flights from Charleston (CRW) to Boise (BOI)

View $126 flight on Wed, Sep 3, 2025Opens in a new window

Popular airlines from Charleston, WV (CRW-Yeager) to Boise Airport (BOI)

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Cheap Flights from Charleston to Boise (CRW-BOI)

Prices were available within the past 7 days and start at $126 for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 13 - Tue, Jan 27
CRW
Charleston
BOI
Boise
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 13 from Charleston to Boise, returning Tue, Jan 27, priced at $240 found 3 days ago
Delta
Tue, Nov 4 - Tue, Nov 18
CRW
Charleston
BOI
Boise
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Charleston to Boise, returning Tue, Nov 18, priced at $246 found 3 days ago
Delta
Wed, Jan 21 - Tue, Feb 3
CRW
Charleston
BOI
Boise
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 21 from Charleston to Boise, returning Tue, Feb 3, priced at $259 found 3 days ago
Delta
Tue, Nov 18 - Wed, Dec 3
CRW
Charleston
BOI
Boise
$265 Roundtrip, found 3 days ago
$265
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 18 from Charleston to Boise, returning Wed, Dec 3, priced at $265 found 3 days ago
Delta
Wed, Jan 21 - Wed, Feb 4
CRW
Charleston
BOI
Boise
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 21 from Charleston to Boise, returning Wed, Feb 4, priced at $278 found 3 days ago
Delta
Tue, Jan 20 - Tue, Feb 3
CRW
Charleston
BOI
Boise
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 20 from Charleston to Boise, returning Tue, Feb 3, priced at $284 found 3 days ago
Delta
Tue, Jan 6 - Wed, Jan 21
CRW
Charleston
BOI
Boise
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 6 from Charleston to Boise, returning Wed, Jan 21, priced at $290 found 3 days ago
American Airlines
Wed, Sep 3 - Sat, Sep 6
CRW
Charleston
BOI
Boise
$295 Roundtrip, found 12 hours ago
$295
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Sep 3 from Charleston to Boise, returning Sat, Sep 6, priced at $295 found 12 hours ago
United
Sat, Sep 20 - Tue, Sep 23
CRW
Charleston
BOI
Boise
$328 Roundtrip, found 3 days ago
$328
Roundtrip
found 3 days ago
Select United flight, departing Sat, Sep 20 from Charleston to Boise, returning Tue, Sep 23, priced at $328 found 3 days ago
Alaska Airlines
Wed, Sep 3 - Wed, Sep 10
CRW
Charleston
BOI
Boise
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Sep 3 from Charleston to Boise, returning Wed, Sep 10, priced at $379 found 3 days ago

Alternative airports near Boise

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $418
BOI
Boise Airport
CheapestClosest
Average driving time to city center8 min
Flights from $418
Flights from Charleston (CRW) to Boise (BOI)
Origin airport
Yeager
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$240
Distance
1827 mi

Charleston to Boise Flights

The cheapest times to fly from Charleston to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charleston to Boise are during the month of January. You can find some of the cheapest flights from Charleston to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Boise

Sunday is one of the best days to book for cheap flights from Charleston to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charleston to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charleston to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charleston to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charleston to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Yeager Airport (CRW) to Boise Airport (BOI) cost?
Snag a cheap one-way flight from $126 or cheap return flight from $240 from Yeager Airport (CRW) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Yeager Airport (CRW) to Boise Airport (BOI)?
The cheapest month to fly from CRW to BOI is January, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Yeager Airport (CRW) to Boise Airport (BOI)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from CRW to BOI. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Yeager Airport (CRW) to Boise Airport (BOI)?
Nonstop flights from Yeager Airport (CRW) to Boise Airport (BOI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CRW to BOI?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Yeager Airport (CRW) to Boise Airport (BOI)?
To reach Boise Airport (BOI) on schedule, pick a flight that leaves Yeager Airport (CRW) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Yeager Airport (CRW) to Boise Airport (BOI) last-minute?
Last-minute fares from CRW to BOI are usually more expensive. For the best prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a CRW to BOI flight and hotel package?
Compared with arranging flights and hotels separately, booking a CRW to BOI flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Yeager Airport (CRW) to Boise Airport (BOI)?
In most cases, you can cancel or modify your CRW to BOI flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.