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$164+ Cheap flights from South Dakota 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — CUN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from South Dakota to Cancún

Keep the following information in mind while searching for South Dakota to Cancún flight deals. Data was last updated August 14, 2025.

Round-trip from

$356
(American Airlines)

One-way from

$164
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$603
From South Dakota to Cancun
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One-way flight from South Dakota to Cancun
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Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from South Dakota to Cancún

Cheapest flights from South Dakota to Cancún
Explore the most affordable flight options available from South Dakota to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 9/165:33 pmFSD - CUN
1 stop16h 24mAmerican Airlines
Tue 9/237:50 amCUN - FSD
1 stop13h 33mAmerican Airlines
Deal found 8/14$356
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/76:00 pmFSD - CUN
2 stops17h 20mAmerican Airlines
Fri 9/124:26 pmCUN - FSD
2 stops20h 12mAmerican Airlines
Deal found 8/14$360
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/61:19 pmFSD - CUN
2 stops21h 21mAmerican Airlines
Sat 9/1311:40 amCUN - FSD
2 stops9h 43mAmerican Airlines
Deal found 8/14$375
This American Airlines deal was found by Cheapflights users on 8/14. 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 12/316:47 amFSD - CUN
1 stop12h 33mAmerican Airlines
Tue 1/64:02 pmCUN - FSD
1 stop8h 38mAmerican Airlines
Deal found 8/14$382
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 8/319:15 amFSD - CUN
1 stop7h 30mUnited Airlines
Thu 9/43:46 pmCUN - FSD
1 stop7h 54mUnited Airlines
Deal found 8/13$385
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 11/137:16 pmFSD - CUN
1 stop15h 27mAmerican Airlines
Mon 11/175:08 pmCUN - FSD
1 stop20h 13mAmerican Airlines
Deal found 8/13$399
This American Airlines deal was found by Cheapflights users on 8/13. 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 8/315:15 pmFSD - CUN
2 stops18h 05mAmerican Airlines
Thu 9/44:26 pmCUN - FSD
2 stops20h 12mAmerican Airlines
Deal found 8/13$402
This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 9/75:00 amFSD - CUN
1 stop8h 00mDelta
Thu 9/113:20 pmCUN - FSD
1 stop7h 42mDelta
Deal found 8/14$406
This American Airlines deal was found by Cheapflights users on 8/13. 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 10/254:58 pmRAP - CUN
2 stops15h 44mAmerican Airlines
Sat 11/111:45 amCUN - RAP
2 stops10h 34mAmerican Airlines
Deal found 8/13$470
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/55:30 amRAP - CUN
1 stop8h 10mUnited Airlines
Wed 9/102:24 pmCUN - RAP
2 stops22h 08mUnited Airlines
Deal found 8/12$474
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/234:28 pmRAP - CUN
1 stop19h 32mAmerican Airlines
Wed 10/297:45 amCUN - RAP
1 stop14h 34mAmerican Airlines
Deal found 8/14$481
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/286:12 pmRAP - CUN
1 stop18h 38mAmerican Airlines
Sun 10/511:00 amCUN - RAP
1 stop10h 51mAmerican Airlines
Deal found 8/14$484

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota 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 August 14, 2025.
Use the filters below to find and compare flights from South Dakota to Cancún that are best for you.

Fly from

South Dakota

Fly to

Cancún

Route

Depart

Return

Price

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Tue 9/16

7:00 am-3:03 pm

1 stop8h 03m

Cancun

Tue 9/23

12:00 pm-9:23 pm

1 stop9h 23m

$356

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Sun 9/7

6:00 pm-11:20 am

2 stops17h 20m

Cancun

Fri 9/12

4:26 pm-12:38 pm

2 stops20h 12m

$360

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Mon 9/1

6:03 pm-11:30 am

2 stops17h 27m

Cancun

Thu 9/4

10:45 am-9:23 pm

2 stops10h 38m

$360

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Fri 9/26

5:33 pm-9:57 am

1 stop16h 24m

Cancun

Fri 10/3

2:15 pm-9:23 pm

1 stop7h 08m

$360

Rapid CityCancún

RAP - CUN

RAPCUN

Rapid City

Tue 1/13

6:20 am-3:15 pm

1 stop6h 55m

Cancun

Tue 1/20

12:05 pm-10:14 pm

2 stops12h 09m

$398

Rapid CityCancún

RAP - CUN

RAPCUN

Rapid City

Fri 9/5

5:30 am-2:40 pm

1 stop8h 10m

Cancun

Wed 9/10

3:46 pm-9:59 pm

1 stop7h 13m

$470

Rapid CityCancún

RAP - CUN

RAPCUN

Rapid City

Sat 10/25

4:58 pm-9:42 am

2 stops15h 44m

Cancun

Sat 11/1

11:45 am-9:19 pm

2 stops10h 34m

$470

Rapid CityCancún

RAP - CUN

RAPCUN

Rapid City

Thu 10/30

4:28 pm-11:45 am

2 stops18h 17m

Cancun

Wed 11/5

11:36 am-9:15 pm

2 stops11h 39m

$470

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Mon 9/8

5:19 pm-9:41 am

2 stops16h 22m

$164

Sioux FallsCancún

FSD - CUN

FSDCUN

Sioux Falls Joe Foss Field

Thu 10/16

1:32 pm-8:00 pm

1 stop6h 28m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 12 results
1
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Best time to book a flight from South Dakota to Cancún

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

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

Currently, January is the cheapest month in which you can book a flight from South Dakota to Cancún (average of $360). Flying from South Dakota 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 SD to CUN?

Find hourly flight availability from South Dakota 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Dakota to Cancún as you normally would.

Related info for your journey

Find useful and relevant information for your journey from South Dakota 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 South Dakota?

    Cancun (CUN) is the airport you will fly into if you book a flight from South Dakota to Cancún. It is only a 8.9 mi journey from Cancun (CUN) to Cancún’s city center.

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

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

  • How can I find direct flights from South Dakota to Cancún?

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

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

    Yes. Cheapflights offers flight deals from South Dakota 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 South Dakota to Cancún?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to Cancún (average of $360). Flying from South Dakota 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

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Alternative routes for South Dakota to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South Dakota to Cancún

Discover the top 3 airlines that operate flights from South Dakota 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$330Average$636FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$371Average$577FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$389Average$670FlexibilityNo cancel feeOn-time71%

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