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Cancún

$471+ Cheap flights from Rapid City (RAP) to Cancún (CUN)

RAP — CUN
Nov 19 — Nov 261
Thu 11/19
Thu 11/26
1 adult, Economy
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Cheap flight deals from Rapid City to Cancún

Cheapest flights from Rapid City to Cancún

Wed 12/25:00 am -
1 stop9h 00m
Tue 12/151:35 pm -
1 stop8h 11m
Deal found 10/19$599
Wed 12/27:00 am -
1 stop7h 00m
Wed 12/93:15 pm -
1 stop7h 53m
Deal found 10/18$636
Wed 12/26:11 am -
1 stop6h 49m
Wed 12/92:34 pm -
1 stop24h 05m
Deal found 10/17$652
Sat 11/287:00 am -
1 stop6h 45m
Sat 12/54:34 pm -
1 stop7h 55m
Deal found 10/18$660
Wed 11/115:00 am -
1 stop7h 03m
Wed 11/181:35 pm -
1 stop9h 08m
Deal found 10/19$690
Thu 11/127:00 am -
1 stop7h 00m
Thu 11/191:35 pm -
1 stop7h 44m
Deal found 10/17$691

Find flight deals from Rapid City to Cancún

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$610
(Delta)

One-way from

$471
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$775
Provider with most accurate pricing for Rapid City-Cancun flight deals.
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Provider most trusted by Cheapflights users for Rapid City-Cancun flights.
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From Rapid City to Cancun
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One-way flight from Rapid City to Cancun
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Highest demand for flights based on searches. 28% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Rapid City to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Fri 12/25

1:12 pm-9:16 pm

1 stop6h 04m

Cancun

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$471

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Wed 2/3

6:00 am-3:30 pm

1 stop7h 30m

Cancun

Tue 2/9

4:34 pm-10:34 pm

1 stop8h 00m

$610

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Wed 1/6

6:55 am-4:15 pm

1 stop7h 20m

Cancun

Wed 1/13

5:15 pm-10:39 pm

1 stop7h 24m

$610

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Wed 12/2

7:00 am-4:00 pm

1 stop7h 00m

Cancun

Wed 12/9

3:15 pm-9:08 pm

1 stop7h 53m

$636

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Wed 12/2

5:00 am-3:24 pm

2 stops8h 24m

Cancun

Tue 12/15

2:44 pm-10:29 pm

2 stops9h 45m

$661

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Sat 1/30

6:55 am-4:15 pm

1 stop7h 20m

Cancun

Thu 2/4

4:20 pm-10:39 pm

1 stop8h 19m

$680

Rapid CityCancún

RAP Rapid City - CUN Cancun

RAPCUN

Rapid City

Wed 11/11

5:00 am-2:03 pm

1 stop7h 03m

Cancun

Wed 11/18

1:35 pm-8:43 pm

1 stop9h 08m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Sorted by cheapest first

Compare providers for flights from Rapid City to Cancún

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to Cancún in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rapid City-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-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 Rapid City-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 Rapid City to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Rapid City with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Rapid City to Cancún

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

Airfare is below average for this route at the moment.

Rapid City to Cancún flights typically cost between $606 and $1,724 in December.
The cheapest round-trip price found within the last 5 days was $599 on United Airlines (Dec 2-Dec 15).

Reviews of airlines servicing Cancún

Read through reviews of airlines operating flights from Rapid City to Cancún, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,388 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,388 reviews
United Airlines
7.3
Good
10,388 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,181 reviews
United Airlines
7.3
Good
10,388 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • How long is the flight from Rapid City to Cancún?

    Airlines like Delta and United Airlines fly from Rapid City to Cancún in about 7h. The time it takes to get you to your destination can typically vary by up to 20m. Rapid City and Cancún are separated by a distance of 1839 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 flying from Rapid City to Cancún round-trip?

    Our cheapest airline available from Rapid City to Cancún is United Airlines. Our recent data shows that you can find tickets from as low as $367 on this airline. An additional option worth looking into is American Airlines, starting at $607. Users have found that United Airlines is 49% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Rapid City to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Rapid City 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.

See more FAQs

Traveling to a place near Cancún?

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

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Alternative routes for Rapid City to Cancún

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Rapid City to Cozumel flights

Top 2 airlines flying from Rapid City to Cancún

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$367Average$632FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$607Average$760FlexibilityNo cancel feeOn-time71%

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