$394 Cheap Flights from Crescent City (CEC) to Boise (BOI)

View $394 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Crescent City, CA (CEC-Del Norte County) to Boise Airport (BOI)

Cheap Flights from Crescent City to Boise (CEC-BOI)

Prices were available within the past 7 days and start at $394 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Jack McNamara Field Airport (CEC) to Boise Airport (BOI) cost?
Get a cheap one-way flight from $394 or cheap return flight from Jack McNamara Field Airport (CEC) 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 Jack McNamara Field Airport (CEC) to Boise Airport (BOI)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between CEC and BOI. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Jack McNamara Field Airport (CEC) to Boise Airport (BOI)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CEC to BOI flight.
How many flights per day from Jack McNamara Field Airport (CEC) to Boise Airport (BOI)?
Direct flights from Jack McNamara Field Airport (CEC) 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 travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CEC to BOI?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year 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 Jack McNamara Field Airport (CEC) to Boise Airport (BOI)?
Opt for a flight from Jack McNamara Field Airport (CEC) to Boise Airport (BOI) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**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 Jack McNamara Field Airport (CEC) to Boise Airport (BOI) last-minute?
Booking your ticket from CEC to BOI just before your getaway is typically more expensive. But if there's some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a CEC to BOI flight and hotel package?
Compared with arranging flights and hotels separately, booking a CEC to BOI flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place takes the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Jack McNamara Field Airport (CEC) to Boise Airport (BOI)?
You can usually cancel or reschedule your CEC to BOI flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Del Norte County
Destination airport
Boise
Distance
425 mi

Book with confidence

Crescent City to Boise Flights

The cheapest times to fly from Crescent City 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 Crescent City to Boise are during the month of . You can find some of the cheapest flights from Crescent City to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Crescent City to Boise

Sunday is one of the best days to book for cheap flights from Crescent City 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 Crescent City 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 Crescent City to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $394 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 Crescent City 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 Crescent City 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.

 

Crescent City to Boise Flights

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*Available to One Key members.