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$261+ Cheap flights from Boise (BOI) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CUN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Boise to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$366
(Kiwi.com)

One-way from

$261
(SmartFares)

Popular in

June

Cheapest in

August

Average price

$514
From Boise Air Term. Gowen Fld to Cancun
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One-way flight from Boise Air Term. Gowen Fld to Cancun
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Highest demand for flights based on searches. 6% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to Cancún

Cheapest flights from Boise to Cancún
Explore the most affordable flight options available from Boise to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/196:30 amBOI - CUN
1 stop8h 50mMultiple Airlines
Sat 10/254:14 pmCUN - BOI
1 stop20h 29mMultiple Airlines
Deal found 9/11$366
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/512:22 pmBOI - CUN
2 stops37h 11mMultiple Airlines
Sat 10/114:14 pmCUN - BOI
1 stop20h 29mMultiple Airlines
Deal found 9/11$399
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:20 pmBOI - CUN
1 stop16h 30mHawaiian Airlines
Fri 12/126:15 pmCUN - BOI
1 stop21h 13mHawaiian Airlines
Deal found 9/9$425
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 12/76:00 pmBOI - CUN
2 stops18h 50mAlaska Airlines
Fri 12/127:55 pmCUN - BOI
1 stop19h 33mAlaska Airlines
Deal found 9/9$435
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:18 pmBOI - CUN
2 stops20h 32mMultiple Airlines
Fri 12/127:50 amCUN - BOI
2 stops18h 20mMultiple Airlines
Deal found 9/9$439
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 10/268:08 amBOI - CUN
1 stop9h 37mMultiple Airlines
Sun 11/21:28 pmCUN - BOI
2 stops27h 44mMultiple Airlines
Deal found 9/10$444
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:08 amBOI - CUN
1 stop9h 37mHawaiian Airlines
Tue 11/46:15 pmCUN - BOI
1 stop21h 25mHawaiian Airlines
Deal found 9/10$445
This Hawaiian Airlines deal was found by Cheapflights users on 9/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:08 amBOI - CUN
1 stop9h 37mHawaiian Airlines
Sun 11/27:55 pmCUN - BOI
1 stop29h 07mHawaiian Airlines
Deal found 9/10$446
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/305:54 amBOI - CUN
2 stops11h 51mAlaska Airlines
Tue 11/46:15 pmCUN - BOI
2 stops29h 53mAlaska Airlines
Deal found 9/10$448
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/1012:28 pmBOI - CUN
2 stops32h 21mMultiple Airlines
Wed 10/155:30 pmCUN - BOI
1 stop21h 05mMultiple Airlines
Deal found 9/10$460
This Travelocity deal was found by Cheapflights users on 9/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:54 amBOI - CUN
2 stops32h 51mAlaska Airlines
Fri 11/146:15 pmCUN - BOI
2 stops24h 56mAlaska Airlines
Deal found 9/11$461

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 September 11, 2025.
Use the filters below to find and compare flights from Boise to Cancún that are best for you.

Fly from

Boise

Fly to

Cancún

Route

Depart

Return

Price

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sun 10/19

6:30 am-4:20 pm

1 stop8h 50m

Cancun

Sat 10/25

4:14 pm-11:43 am

1 stop20h 29m

$366

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sun 12/7

8:20 pm-2:50 pm

1 stop16h 30m

Cancun

Fri 12/12

6:15 pm-1:28 pm

1 stop21h 13m

$425

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sun 10/26

8:08 am-6:45 pm

1 stop9h 37m

Cancun

Sun 11/2

1:28 pm-3:12 pm

2 stops27h 44m

$444

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Thu 10/30

5:54 am-6:45 pm

2 stops11h 51m

Cancun

Tue 11/4

6:15 pm-10:08 pm

2 stops29h 53m

$448

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sun 10/26

6:05 pm-2:50 pm

2 stops19h 45m

Cancun

Sun 11/2

7:55 pm-4:17 pm

2 stops22h 22m

$448

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Fri 10/10

12:28 pm-9:49 pm

2 stops32h 21m

Cancun

Wed 10/15

5:30 pm-1:35 pm

1 stop21h 05m

$462

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Fri 12/5

6:00 pm-6:45 pm

2 stops22h 45m

Cancun

Sat 12/13

7:55 pm-9:58 pm

2 stops28h 03m

$468

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Fri 10/31

6:05 pm-4:45 pm

2 stops21h 40m

Cancun

Mon 11/3

7:55 pm-4:17 pm

2 stops22h 22m

$468

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Sat 11/15

2:16 pm-3:31 pm

1 stop23h 15m

Cancun

Wed 12/3

2:15 pm-10:25 pm

1 stop10h 10m

$472

BoiseCancún

BOI - CUN

BOICUN

Boise Air Term. Gowen Fld

Fri 11/7

7:45 pm-4:45 pm

2 stops19h 00m

Cancun

Thu 11/13

7:55 pm-9:59 pm

2 stops28h 04m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 13 results
1
2

Best time to book a flight from Boise to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Boise 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 Boise to Cancún

How far ahead should I book a flight from Boise to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Cancún. Price data was last updated on August 29, 2025.

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Boise to Cancún (average of $360). Flying from Boise to Cancún in March is currently the most expensive (average of $492). 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 BOI to CUN?

Find hourly flight availability from Boise 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 September 11, 2025.

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

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

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

Travelers seeking maximum savings on their Boise to Cancún flight should consider departing on Tuesday evenings 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 Boise to Cancún?

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Aeromexico from Boise to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Aeromexico
7.5
Good
1,701 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Boise to Cancún?

    A quick flight from Boise to Cancún can take about 11h 51m. Hawaiian Airlines provides one of the quickest options available for as low as $448. The distance from Boise to Cancún is about 2291 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boise to Cancún round-trip?

    Aeromexico, at $207, was found to be the cheapest airline from Boise to Cancún.Alternate airlines to your destination round-trip include Delta and United Airlines. These flights start at 64% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Boise to Cancún (average of $360). Flying from Boise to Cancún in March is currently the most expensive (average of $492). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boise to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Cancún flights
Boise to Cozumel flights
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Jackson to Cancún flights

Top 6 airlines flying from Boise to Cancún

Discover the top 6 airlines that operate flights from Boise 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$207Average$498FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$407Average$568FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$631FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$448Average$599FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$456Average$637FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$515Average$643FlexibilityNo cancel feeOn-time63%

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