$228 Cheap Flights from Cancun (CUN) to Boise (BOI)

View $228 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Boise Airport (BOI)

Cheap Flights from Cancun to Boise (CUN-BOI)

Prices were available within the past 7 days and start at $228 for one-way flights and $444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 24 - Wed, Nov 26
CUN
Cancun
BOI
Boise
$444 Roundtrip, found 19 hours ago
$444
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Nov 24 from Cancun to Boise, returning Wed, Nov 26, priced at $444 found 19 hours ago
Frontier Airlines
Thu, Jan 8 - Sun, Jan 11
CUN
Cancun
BOI
Boise
$447 Roundtrip, found 19 hours ago
$447
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Cancun to Boise, returning Sun, Jan 11, priced at $447 found 19 hours ago
Bargain Flight
Thu, Dec 25 - Wed, Dec 31
CUN
Cancun
BOI
Boise
$450 Roundtrip, found 8 hours ago
$450
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Thu, Dec 25 from Cancun to Boise, returning Wed, Dec 31, priced at $450 found 8 hours ago
Delta
Tue, Mar 10 - Tue, Mar 17
CUN
Cancun
BOI
Boise
$455 Roundtrip, just found
$455
Roundtrip
just found
Select Delta flight, departing Tue, Mar 10 from Cancun to Boise, returning Tue, Mar 17, priced at $455 just found
Aeromexico
Tue, Mar 10 - Tue, Mar 17
CUN
Cancun
BOI
Boise
$455 Roundtrip, just found
$455
Roundtrip
just found
Select Aeromexico flight, departing Tue, Mar 10 from Cancun to Boise, returning Tue, Mar 17, priced at $455 just found
American Airlines
Thu, Jan 22 - Mon, Jan 26
CUN
Cancun
BOI
Boise
$455 Roundtrip, found 2 hours ago
$455
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jan 22 from Cancun to Boise, returning Mon, Jan 26, priced at $455 found 2 hours ago
Delta
Mon, Nov 24 - Wed, Nov 26
CUN
Cancun
BOI
Boise
$456 Roundtrip, found 19 hours ago
$456
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Nov 24 from Cancun to Boise, returning Wed, Nov 26, priced at $456 found 19 hours ago
Aeromexico
Thu, Jan 22 - Mon, Jan 26
CUN
Cancun
BOI
Boise
$458 Roundtrip, found 2 hours ago
$458
Roundtrip
found 2 hours ago
Select Aeromexico flight, departing Thu, Jan 22 from Cancun to Boise, returning Mon, Jan 26, priced at $458 found 2 hours ago
Southwest Airlines
Tue, Nov 25 - Tue, Dec 2
CUN
Cancun
BOI
Boise
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Nov 25 from Cancun to Boise, returning Tue, Dec 2, priced at $459 found 2 days ago
United
Thu, Jan 22 - Mon, Jan 26
CUN
Cancun
BOI
Boise
$462 Roundtrip, found 2 hours ago
$462
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Jan 22 from Cancun to Boise, returning Mon, Jan 26, priced at $462 found 2 hours ago

Find the cheapest month to fly from Cancun (CUN) to Boise (BOI)

August is typically the cheapest month to fly

From $329 - $613 per traveler.
Flights from Cancun (CUN) to Boise (BOI)
Origin airport
Cancun Intl.
Destination airport
Boise
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$444
Distance
2292 mi

Cancun to Boise Flights

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

 

The best time to book a flight from Cancun to Boise

Sunday is one of the best days to book for cheap flights from Cancun 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 Cancun 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 Cancun to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 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 Cancun 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 Cancun 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 Cancun Intl. Airport (CUN) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $228 or cheap return flight from $444 from Cancun Intl. Airport (CUN) 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 Cancun Intl. Airport (CUN) to Boise Airport (BOI)?
Flying in November may help you find better deals, as it's the cheapest month for flights between CUN and BOI. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Cancun Intl. Airport (CUN) to Boise Airport (BOI)?
To find the cheapest airline flying from CUN to BOI, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Cancun Intl. Airport (CUN) to Boise Airport (BOI)?
You'll need to catch a flight with a layover if you're traveling from Cancun Intl. Airport (CUN) to Boise Airport (BOI). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from CUN to BOI?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cancun Intl. Airport (CUN) to Boise Airport (BOI)?
Book a flight from Cancun Intl. Airport (CUN) to Boise Airport (BOI) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time 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 Cancun Intl. Airport (CUN) to Boise Airport (BOI) last-minute?
Last-minute bookings from CUN to BOI are typically more expensive. For the lowest prices, start looking for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a CUN to BOI flight and hotel package?
You'll generally save money by securing a CUN to BOI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Cancun Intl. Airport (CUN) to Boise Airport (BOI)?
Usually, it's possible to cancel or reschedule your CUN to BOI flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.