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Cancún

$180+ Cheap flights from Idaho to Cancún (CUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CUN
Nov 23 — Nov 301
Sun 11/23
Sun 11/30
1 adult, Economy
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Find flight deals from Idaho to Cancún

Cheapest flights from Idaho to Cancún
Explore the most affordable flight options available from Idaho to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:00 amBOI - CUN
2 stops31h 52mMultiple Airlines
Sat 12/204:58 pmCUN - BOI
1 stop20h 45mMultiple Airlines
Deal found 10/23$438
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:20 amBOI - CUN
1 stop8h 45mDelta
Mon 11/245:20 pmCUN - BOI
1 stop9h 15mDelta
Deal found 10/24$450
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:35 amBOI - CUN
2 stops27h 20mDelta
Wed 12/104:15 pmCUN - BOI
1 stop9h 54mDelta
Deal found 10/21$455
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/153:05 pmGEG - CUN
1 stop20h 24mAmerican Airlines
Sat 11/224:23 pmCUN - GEG
1 stop9h 28mAmerican Airlines
Deal found 10/23$459
This Aeromexico deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:45 amBOI - CUN
2 stops12h 44mAeromexico
Wed 12/243:35 pmCUN - BOI
1 stop9h 22mAeromexico
Deal found 10/23$464
This Alaska Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:33 pmGEG - CUN
2 stops22h 17mAlaska Airlines
Sun 12/147:55 pmCUN - GEG
2 stops18h 50mAlaska Airlines
Deal found 10/23$464
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:46 pmBOI - CUN
2 stops18h 59mAlaska Airlines
Sat 12/136:15 pmCUN - BOI
2 stops24h 50mAlaska Airlines
Deal found 10/22$467
This Southwest deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:15 amBOI - CUN
2 stops9h 45mSouthwest
Wed 12/108:20 amCUN - BOI
2 stops10h 30mSouthwest
Deal found 10/21$469
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:55 pmJAC - CUN
2 stops20h 00mDelta
Wed 12/178:00 amCUN - JAC
2 stops15h 29mDelta
Deal found 10/21$469
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:55 amGEG - CUN
1 stop7h 25mDelta
Thu 1/812:05 pmCUN - GEG
2 stops14h 04mDelta
Deal found 10/23$469
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:05 pmGEG - CUN
1 stop21h 30mAmerican Airlines
Fri 12/193:33 pmCUN - GEG
1 stop13h 04mAmerican Airlines
Deal found 10/23$473
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:16 pmBOI - CUN
1 stop22h 13mAmerican Airlines
Wed 12/34:27 pmCUN - BOI
1 stop22h 07mAmerican Airlines
Deal found 10/22$483

Cheap flight deals from Idaho to Cancún

Keep the following information in mind while searching for Idaho to Cancún flight deals. Data was last updated October 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$425
(Kiwi.com)

One-way from

$180
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$550
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Cancun flights.
Search Deals
From Idaho to Cancun
Search Deals
One-way flight from Idaho to Cancun
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
Use the filters below to find and compare flights from Idaho to Cancún that are best for you.

Fly from

Idaho

Fly to

Cancún

Route

Depart

Return

Price

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Mon 3/9

6:28 am-5:05 pm

1 stop9h 37m

Cancun

Tue 3/10

6:15 pm-12:04 pm

1 stop18h 49m

$446

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Tue 11/18

5:20 am-4:05 pm

1 stop8h 45m

Cancun

Mon 11/24

5:20 pm-12:35 am

1 stop9h 15m

$450

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Tue 11/18

7:45 am-6:00 pm

1 stop8h 15m

Cancun

Mon 11/24

7:50 am-12:09 am

2 stops18h 19m

$450

SpokaneCancún

GEG - CUN

GEGCUN

Spokane

Mon 2/23

4:00 pm-5:05 pm

2 stops22h 05m

Cancun

Mon 3/2

6:15 pm-3:16 pm

2 stops24h 01m

$451

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Mon 12/1

5:35 am-10:55 am

2 stops27h 20m

Cancun

Wed 12/10

4:15 pm-12:09 am

1 stop9h 54m

$455

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Mon 2/23

9:00 am-2:50 pm

2 stops27h 50m

Cancun

Mon 3/2

6:15 pm-9:35 pm

2 stops53h 20m

$458

SpokaneCancún

GEG - CUN

GEGCUN

Spokane

Sat 11/15

3:05 pm-2:29 pm

1 stop20h 24m

Cancun

Sat 11/22

5:08 pm-10:51 pm

1 stop8h 43m

$459

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sun 2/1

8:10 am-2:50 pm

2 stops28h 40m

Cancun

Sat 2/7

5:55 pm-12:49 pm

2 stops20h 54m

$463

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Tue 12/2

6:35 am-5:20 pm

1 stop8h 45m

Cancun

Wed 12/10

1:35 pm-11:44 pm

1 stop12h 09m

$464

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Mon 3/9

5:40 am-1:28 am

2 stops18h 48m

Cancun

Tue 3/10

2:00 pm-10:50 pm

1 stop9h 50m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 50 results
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Best time to book a flight from Idaho to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Cancún

What is the cheapest month to book a flight from Idaho to Cancún?

Currently, August is the cheapest month in which you can book a flight from Idaho to Cancún (average of $203). Flying from Idaho to Cancún in November is currently the most expensive (average of $445). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to CUN?

Find hourly flight availability from Idaho to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 36% on flights from Idaho to Cancún by exploring options for tickets in the evening.

What is the cheapest day to fly from Idaho to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Cancún. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Cancún flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Idaho to Cancún?

Related info for your journey

Find useful and relevant information for your journey from Idaho to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cancún from Idaho?

    Located just 8.9 mi from the city center, Cancun (CUN) is the airport most travelers will use when flying to Cancún from Idaho.

  • How long is the flight from Idaho to Cancún?

    A quick flight from Idaho to Cancún can take about 8h 15m. Hawaiian Airlines provides one of the quickest options available for as low as $450. Airlines will cover a distance of 2291 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Idaho to Cancún one-way?

    One-way options have recently been found by users for as low as $180 on Frontier. Other airlines that offer cheap prices include Aeromexico from $196 and Alaska Airlines from $199 one-way.

  • What are the most popular routes from Idaho to Cancún?

    The most popular flight routes from Idaho to Cancún are Boise Air Term. Gowen Fld - Cancun, Spokane - Cancun and Jackson Hole - Cancun.

  • Can I find deals for flights from Idaho to Cancún that include hotel bookings?

    Yes. In addition to deals on Idaho to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Cancún.

  • Can I find deals for business class flights from Idaho to Cancún?

    Yes. Cheapflights offers flight deals from Idaho to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Cancún?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Cancún (average of $203). Flying from Idaho to Cancún in November is currently the most expensive (average of $445). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Holbox
Punta Sam

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Alternative routes for Idaho to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Idaho to Cancún

Discover the top 6 airlines that operate flights from Idaho to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$207Average$521FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$381Average$685FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$446Average$675FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$456Average$582FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$461Average$625FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$515Average$625FlexibilityNo cancel feeOn-time63%

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