$327 Cheap Flights from Mexico City (MEX) to Rapid City (RAP)

View $327 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Benito Juarez International Airport (MEX) to Rapid City Regional Airport (RAP)

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Cheap Flights from Mexico City to Rapid City (MEX-RAP)

Prices were available within the past 7 days and start at $327 for one-way flights and $658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$658 Roundtrip, found 5 days ago
$658
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $658 found 5 days ago
United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$663 Roundtrip, found 5 days ago
$663
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $663 found 5 days ago
United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$677 Roundtrip, found 5 days ago
$677
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $677 found 5 days ago
United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$683 Roundtrip, found 5 days ago
$683
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $683 found 5 days ago
United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$685 Roundtrip, found 5 days ago
$685
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $685 found 5 days ago
United
Sat, Dec 27 - Tue, Jan 20
MEX
Mexico City
RAP
Rapid City
$686 Roundtrip, found 1 day ago
$686
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 27 from Mexico City to Rapid City, returning Tue, Jan 20, priced at $686 found 1 day ago
United
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$688 Roundtrip, found 5 days ago
$688
Roundtrip
found 5 days ago
Select United flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $688 found 5 days ago
Aeromexico
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$710 Roundtrip, found 5 days ago
$710
Roundtrip
found 5 days ago
Select Aeromexico flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $710 found 5 days ago
American Airlines
Sat, Dec 27 - Tue, Jan 20
MEX
Mexico City
RAP
Rapid City
$889 Roundtrip, found 1 day ago
$889
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 27 from Mexico City to Rapid City, returning Tue, Jan 20, priced at $889 found 1 day ago
Delta
Wed, Dec 3 - Mon, Dec 15
MEX
Mexico City
RAP
Rapid City
$919 Roundtrip, found 5 days ago
$919
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 3 from Mexico City to Rapid City, returning Mon, Dec 15, priced at $919 found 5 days ago

Find the cheapest month to fly from Mexico City (MEX) to Rapid City (RAP)

May is typically the cheapest month to fly

From $433 - $814 per traveler.

Frequently asked questions

How much does a flight from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP) cost?
Snag a cheap one-way flight from $327 or cheap return flight from $658 from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP)?
Traveling in December can help you save, as it's the cheapest month for flights between MEX and RAP. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP)?
To find the cheapest airline flying from MEX to RAP, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP)?
You'll have to book a flight with a layover if you're traveling from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from MEX to RAP?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP)?
To land at Rapid City Regional Airport (RAP) on schedule, choose a flight that takes off from Mexico City Intl. Airport (MEX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP) last-minute?
Last-minute fares from MEX to RAP are usually more expensive. For the best prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a MEX to RAP flight and hotel package?
You'll typically save money by booking a MEX to RAP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Mexico City Intl. Airport (MEX) to Rapid City Regional Airport (RAP)?
In most cases, you can cancel or modify your MEX to RAP flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Mexico City Intl.
Destination airport
Rapid City Regional
Roundtrip price
$658
Distance
1715 mi

Book with confidence

Mexico City to Rapid City Flights

The cheapest times to fly from Mexico City to Rapid City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mexico City to Rapid City are during the month of December. You can find some of the cheapest flights from Mexico City to Rapid City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mexico City to Rapid City

Sunday is one of the best days to book for cheap flights from Mexico City to Rapid City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Mexico City to Rapid City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mexico City to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $327 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mexico City to Rapid City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Mexico City to Rapid City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Mexico City to Rapid City Flights

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*Available to One Key members.