$254+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CUN
Apr 12 — Apr 191
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Cancún with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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Best
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One-way
Cheapest flights from Boise to CancúnExplore 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 March 13, 2026.
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 March 13, 2026.
This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- CUN
1 stop22h 21m
Frontier
Wed 4/153:54 pm
CUN
- BOI
1 stop20h 14m
Frontier
Deal found 3/12![Frontier logo]()
$379
This Expedia deal was found by Cheapflights users on 3/9. 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.
Sat 5/96:08 pm
BOI
- CUN
2 stops19h 50m
Multiple Airlines
Wed 5/133:54 pm
CUN
- BOI
1 stop20h 14m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:11 am
BOI
- CUN
2 stops11h 08m
United Airlines
Thu 4/163:43 pm
CUN
- BOI
1 stop7h 52m
United Airlines
Deal found 3/9![United Airlines logo]()
$443
This Aeromexico deal was found by Cheapflights users on 3/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:35 pm
BOI
- CUN
2 stops16h 03m
Aeromexico
Tue 5/265:32 pm
CUN
- BOI
2 stops30h 26m
Aeromexico
Deal found 3/10![Aeromexico logo]()
$445
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
BOI
- CUN
1 stop8h 40m
United Airlines
Tue 4/147:51 am
CUN
- BOI
2 stops13h 22m
United Airlines
Deal found 3/9![United Airlines logo]()
$448
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- CUN
1 stop22h 21m
Frontier
Mon 7/133:48 pm
CUN
- BOI
1 stop20h 28m
Frontier
Deal found 3/10![Frontier logo]()
$450
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:26 pm
BOI
- CUN
1 stop19h 31m
American Airlines
Wed 5/201:55 pm
CUN
- BOI
1 stop22h 31m
American Airlines
Deal found 3/9![American Airlines logo]()
$461
This Aeromexico deal was found by Cheapflights users on 3/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:40 am
BOI
- CUN
2 stops16h 04m
Aeromexico
Thu 4/168:00 am
CUN
- BOI
1 stop15h 28m
Aeromexico
Deal found 3/9![Aeromexico logo]()
$463
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:30 am
BOI
- CUN
2 stops10h 45m
Delta
Thu 4/166:51 am
CUN
- BOI
2 stops16h 37m
Delta
Deal found 3/9![Delta logo]()
$468
Best flights from Boise to CancúnDiscover carefully curated flight deals from Boise to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
Discover carefully curated flight deals from Boise to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
BOI
- CUN
1 stop6h 58m
United Airlines
Tue 4/147:58 am
CUN
- BOI
1 stop13h 15m
United Airlines
Deal found 3/12![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:30 am
BOI
- CUN
2 stops10h 45m
Delta
Thu 4/166:51 am
CUN
- BOI
2 stops16h 37m
Delta
Deal found 3/9![Delta logo]()
$468
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:40 am
BOI
- CUN
1 stop7h 05m
Southwest
Sun 4/123:40 pm
CUN
- BOI
2 stops11h 10m
Southwest
Deal found 3/9![Southwest logo]()
$607
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:23 am
BOI
- CUN
2 stops11h 56m
United Airlines
Tue 5/122:20 pm
CUN
- BOI
1 stop8h 56m
United Airlines
Deal found 3/9![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:15 am
BOI
- CUN
1 stop8h 57m
United Airlines
Thu 4/163:43 pm
CUN
- BOI
1 stop7h 52m
United Airlines
Deal found 3/9![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 3/8. 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 5/166:41 pm
BOI
- CUN
2 stops15h 59m
Delta
Wed 5/209:14 am
CUN
- BOI
2 stops15h 32m
Delta
Deal found 3/8![Delta logo]()
$551
This Delta deal was found by Cheapflights users on 3/8. 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.
Thu 4/308:40 pm
BOI
- CUN
2 stops15h 20m
Delta
Thu 5/78:08 am
CUN
- BOI
2 stops15h 20m
Delta
Deal found 3/8![Delta logo]()
$596
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:15 am
BOI
- CUN
1 stop8h 40m
Delta
Mon 8/34:05 pm
CUN
- BOI
1 stop8h 51m
Delta
Deal found 3/11![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:05 pm
BOI
- CUN
2 stops13h 36m
United Airlines
Mon 4/273:24 pm
CUN
- BOI
2 stops20h 42m
United Airlines
Deal found 3/9![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
BOI
- CUN
2 stops13h 19m
United Airlines
Mon 4/135:22 pm
CUN
- BOI
2 stops18h 44m
United Airlines
Deal found 3/10![United Airlines logo]()
$603
Last-minute flights from Boise to CancúnDiscover last-minute flight deals from Boise to Cancún. Data last updated March 13, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Cancún. Data last updated March 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:00 am
BOI
- CUN
1 stop8h 40m
United Airlines
Tue 4/147:51 am
CUN
- BOI
2 stops13h 22m
United Airlines
Deal found 3/9![United Airlines logo]()
$448
This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- CUN
1 stop22h 21m
Frontier
Wed 4/153:54 pm
CUN
- BOI
1 stop20h 14m
Frontier
Deal found 3/12![Frontier logo]()
$379
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- CUN
1 stop22h 21m
Frontier
Mon 7/133:48 pm
CUN
- BOI
1 stop20h 28m
Frontier
Deal found 3/10![Frontier logo]()
$450
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:15 am
BOI
- CUN
1 stop8h 57m
United Airlines
Thu 4/163:43 pm
CUN
- BOI
1 stop7h 52m
United Airlines
Deal found 3/9![United Airlines logo]()
$443
This Aeromexico deal was found by Cheapflights users on 3/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:40 am
BOI
- CUN
2 stops16h 04m
Aeromexico
Thu 4/168:00 am
CUN
- BOI
1 stop15h 28m
Aeromexico
Deal found 3/9![Aeromexico logo]()
$463
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:30 am
BOI
- CUN
2 stops10h 45m
Delta
Thu 4/166:51 am
CUN
- BOI
2 stops16h 37m
Delta
Deal found 3/9![Delta logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Wed 4/157:20 am
BOI
- CUN
2 stops16h 55m
Multiple Airlines
Sat 4/183:54 pm
CUN
- BOI
1 stop20h 14m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:03 pm
BOI
- CUN
1 stop10h 45m
United Airlines
Thu 4/2312:57 pm
CUN
- BOI
1 stop9h 18m
United Airlines
Deal found 3/9![United Airlines logo]()
$488
This Aeromexico deal was found by Cheapflights users on 3/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:35 pm
BOI
- CUN
2 stops16h 03m
Aeromexico
Tue 5/265:32 pm
CUN
- BOI
2 stops30h 26m
Aeromexico
Deal found 3/10![Aeromexico logo]()
$445
This Aeromexico deal was found by Cheapflights users on 3/11. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:35 pm
BOI
- CUN
1 stop12h 05m
Aeromexico
Thu 5/74:25 pm
CUN
- BOI
1 stop18h 29m
Aeromexico
Deal found 3/11![Aeromexico logo]()
$492
One-way flights from Boise to CancúnSearch for one-way flight options from Boise to Cancún. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
Search for one-way flight options from Boise to Cancún. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 6/54:19 pm
BOI
- CUN
3 stops20h 47m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 6/132:07 pm
BOI
- CUN
3 stops47h 21m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:46 pm
BOI
- CUN
1 stop18h 12m
United Airlines
Deal found 3/11![United Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Sat 6/62:07 pm
BOI
- CUN
3 stops53h 56m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:26 am
BOI
- CUN
1 stop9h 44m
American Airlines
Deal found 3/9![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 3/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:40 pm
BOI
- CUN
2 stops15h 23m
American Airlines
Deal found 3/11![American Airlines logo]()
$314
This Aeromexico deal was found by Cheapflights users on 3/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:15 am
BOI
- CUN
2 stops17h 10m
Aeromexico
Deal found 3/9![Aeromexico logo]()
$324
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:45 am
BOI
- CUN
2 stops13h 31m
Delta
Deal found 3/11![Delta logo]()
$329
Find 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 March 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Mytrip) |
One-way from | $254 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $594 |
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 March 13, 2026.
Use the filters below to find and compare flights from Boise to Cancún that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Wed 4/8
5:00 am-12:58 pm
1 stop6h 58m
Cancun
Tue 4/14
7:58 am-8:13 pm
1 stop13h 15m
$443
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Tue 5/5
6:23 am-7:19 pm
2 stops11h 56m
Cancun
Tue 5/12
2:20 pm-10:16 pm
1 stop8h 56m
$443
Quickest round-trip
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Tue 4/14
6:15 am-4:12 pm
1 stop8h 57m
Cancun
Thu 4/16
3:43 pm-10:35 pm
1 stop7h 52m
$443
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Tue 4/14
8:30 am-8:15 pm
2 stops10h 45m
Cancun
Thu 4/16
6:51 am-10:28 pm
2 stops16h 37m
$468
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Sat 5/16
6:41 pm-11:40 am
2 stops15h 59m
Cancun
Wed 5/20
9:14 am-11:46 pm
2 stops15h 32m
$551
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Thu 4/30
8:40 pm-1:00 pm
2 stops15h 20m
Cancun
Thu 5/7
8:08 am-10:28 pm
2 stops15h 20m
$596
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Tue 7/28
7:15 am-4:55 pm
1 stop8h 40m
Cancun
Mon 8/3
4:05 pm-11:56 pm
1 stop8h 51m
$602
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Mon 4/20
4:05 pm-6:41 am
2 stops13h 36m
Cancun
Mon 4/27
3:24 pm-11:06 am
2 stops20h 42m
$603
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Wed 4/8
5:00 am-7:19 pm
2 stops13h 19m
Cancun
Mon 4/13
5:22 pm-11:06 am
2 stops18h 44m
$603
BoiseCancún
BOI - CUN
BOICUN
Boise Air Term. Gowen Fld
Tue 4/7
6:40 am-2:45 pm
1 stop7h 05m
Cancun
Sun 4/12
3:40 pm-1:50 am
2 stops11h 10m
$607
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Boise to Cancún
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Cancún in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Boise-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Cancún flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BOI-CUN
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 March 6, 2026.
Booking 43 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, June is the cheapest month in which you can book a flight from Boise to Cancún (average of $257). Flying from Boise to Cancún in April is currently the most expensive (average of $475). 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.
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 March 13, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines 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.
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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.
Traveling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsPuerto Aventuras
Punta Sam
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Top 5 airlines flying from Boise to Cancún
Discover the top 5 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 March 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$345 | Average$554 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$454 | Average$613 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$465 | Average$618 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$473 | Average$612 | FlexibilityNo cancel fee | On-time69% |