$126 Cheap Flights from Fresno (FAT) to Boise (BOI)

View $126 flight on Sat, Mar 7, 2026Opens in a new window

Popular airlines from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)

Cheap Flights from Fresno to Boise (FAT-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.

Alaska Airlines
Sat, Dec 6 - Sat, Dec 13
FAT
Fresno
BOI
Boise
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Fresno to Boise, returning Sat, Dec 13, priced at $240 found 4 days ago
United
Sat, Dec 6 - Sun, Dec 7
FAT
Fresno
BOI
Boise
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 6 from Fresno to Boise, returning Sun, Dec 7, priced at $244 found 4 days ago
Alaska Airlines
Thu, Dec 4 - Thu, Dec 11
FAT
Fresno
BOI
Boise
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Fresno to Boise, returning Thu, Dec 11, priced at $251 found 4 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 9
FAT
Fresno
BOI
Boise
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Fresno to Boise, returning Tue, Dec 9, priced at $253 found 2 days ago
Bargain Flight
Tue, Jan 6 - Tue, Jan 13
FAT
Fresno
BOI
Boise
$256 Roundtrip, found 21 hours ago
$256
Roundtrip
found 21 hours ago
Select Bargain Flight flight, departing Tue, Jan 6 from Fresno to Boise, returning Tue, Jan 13, priced at $256 found 21 hours ago
Alaska Airlines
Sat, Dec 6 - Sat, Dec 13
FAT
Fresno
BOI
Boise
$258 Roundtrip, just found
$258
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Dec 6 from Fresno to Boise, returning Sat, Dec 13, priced at $258 just found
United
Wed, Feb 18 - Tue, Feb 24
FAT
Fresno
BOI
Boise
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Feb 18 from Fresno to Boise, returning Tue, Feb 24, priced at $259 found 4 hours ago
Southwest Airlines
Wed, Feb 18 - Tue, Feb 24
FAT
Fresno
BOI
Boise
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Wed, Feb 18 from Fresno to Boise, returning Tue, Feb 24, priced at $259 found 4 hours ago
Delta
Wed, Feb 18 - Tue, Feb 24
FAT
Fresno
BOI
Boise
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, Feb 18 from Fresno to Boise, returning Tue, Feb 24, priced at $259 found 4 hours ago
Bargain Flight
Wed, Jan 21 - Mon, Jan 26
FAT
Fresno
BOI
Boise
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Jan 21 from Fresno to Boise, returning Mon, Jan 26, priced at $259 found 3 days ago

Find the cheapest month to fly from Fresno (FAT) to Boise (BOI)

April is typically the cheapest month to fly

From $168 - $399 per traveler.

Frequently asked questions

How much does a flight from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI) cost?
Lock in a cheap one-way flight from $126 or cheap return flight from $240 from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)?
December is the cheapest month to fly from FAT to BOI. Avoiding peak travel times is often the key to landing a great deal.
What is the cheapest airline that flies from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)?
To find the cheapest airline that'll fly you from FAT to BOI, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)?
There are no daily nonstop flights available from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from FAT to BOI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)?
To avoid possible delays on the Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of being 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 Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI) last-minute?
Booking your plane ticket from FAT to BOI shortly before your journey is usually more expensive. However, if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a FAT to BOI flight and hotel package?
You'll typically save money by booking a FAT to BOI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Fresno Yosemite Intl. Airport (FAT) to Boise Airport (BOI)?
Typically, you can modify or cancel your FAT to BOI flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Fresno Yosemite Intl.
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$240
Distance
504 mi

Book with confidence

Fresno to Boise Flights

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

 

The best time to book a flight from Fresno to Boise

Sunday is one of the best days to book for cheap flights from Fresno 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 Fresno 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 Fresno 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 Fresno 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 Fresno 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.

 

Fresno to Boise Flights

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*Available to One Key members.