Cheap flights To Keystone (RAP) from $75

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Cheap Flights to Keystone from $75 One Way, $147 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Aug 28 - Mon, Aug 31
MSP
Minneapolis - St. Paul Intl.
RAP
Rapid City Regional
$147 Roundtrip, found 5 days ago
$147
Roundtrip
found 5 days ago
Select Sun Country Airlines flight, departing Fri, Aug 28 from Minneapolis - St. Paul Intl. to Rapid City Regional, returning Mon, Aug 31, priced at $147 found 5 days ago
Sat, Aug 22 - Wed, Aug 26
ORD
O'Hare Intl.
RAP
Rapid City Regional
$251 Roundtrip, found 5 days ago
$251
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 22 from O'Hare Intl. to Rapid City Regional, returning Wed, Aug 26, priced at $251 found 5 days ago
Thu, Aug 6 - Sat, Aug 15
IAH
George Bush Intercontinental
RAP
Rapid City Regional
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Aug 6 from George Bush Intercontinental to Rapid City Regional, returning Sat, Aug 15, priced at $309 found 2 days ago
Sat, Sep 5 - Wed, Sep 9
ONT
Ontario Intl. Airport
RAP
Rapid City Regional
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 5 from Ontario Intl. Airport to Rapid City Regional, returning Wed, Sep 9, priced at $319 found 3 days ago
Sat, Aug 29 - Tue, Sep 8
LAX
Los Angeles Intl.
RAP
Rapid City Regional
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 29 from Los Angeles Intl. to Rapid City Regional, returning Tue, Sep 8, priced at $319 found 3 days ago
Sat, Sep 5 - Wed, Sep 9
BUR
Hollywood Burbank
RAP
Rapid City Regional
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 5 from Hollywood Burbank to Rapid City Regional, returning Wed, Sep 9, priced at $319 found 3 days ago
Thu, Nov 5 - Sat, Nov 14
PIT
Pittsburgh Intl.
RAP
Rapid City Regional
$319 Roundtrip, found 4 hours ago
$319
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Nov 5 from Pittsburgh Intl. to Rapid City Regional, returning Sat, Nov 14, priced at $319 found 4 hours ago
Mon, Jul 20 - Tue, Jul 28
CLD
McClellan-Palomar
RAP
Rapid City Regional
$326 Roundtrip, found 17 hours ago
$326
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Jul 20 from McClellan-Palomar to Rapid City Regional, returning Tue, Jul 28, priced at $326 found 17 hours ago
Mon, Jul 20 - Tue, Jul 28
SAN
San Diego Intl.
RAP
Rapid City Regional
$326 Roundtrip, found 17 hours ago
$326
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Jul 20 from San Diego Intl. to Rapid City Regional, returning Tue, Jul 28, priced at $326 found 17 hours ago
Sat, Jul 11 - Tue, Jul 14
PDX
Portland Intl.
RAP
Rapid City Regional
$326 Roundtrip, found 5 days ago
$326
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 11 from Portland Intl. to Rapid City Regional, returning Tue, Jul 14, priced at $326 found 5 days ago

Keystone Flight Information

Traveling To
Keystone
Destination Airport IATA Code
RAP
Number of Airlines Serving
Airlines
Sun Country Airlines, American Airlines, United
Flight Price
$147
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Keystone economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Suite Inn
2.0-star property

The Suite Inn

Jul 14 - Jul 18

4 night stay

Newark Liberty Intl. Airport (EWR) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $932, price is now $787 per person
$787
per person
found 1 day ago
Cambria Hotel Rapid City near Mount Rushmore
3.0-star property

Cambria Hotel Rapid City near Mount Rushmore

Jul 14 - Jul 18

4 night stay

Newark Liberty Intl. Airport (EWR) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $1,116, price is now $917 per person
$917
per person
found 1 day ago
Roosevelt Inn Mount Rushmore
2.0-star property

Roosevelt Inn Mount Rushmore

Jul 14 - Jul 18

4 night stay

Newark Liberty Intl. Airport (EWR) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $1,040, price is now $885 per person
$885
per person
found 1 day ago
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Keystone

Orbitz is your one stop for guaranteed low prices on Keystone flights, as well as budget deals on hotels and rental cars. Use our state of the art mobile tools to get great deals and constant updates on the status of your trip.

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Orbitz will find you discount air fare for flights to Keystone and you can rent a car at the same time. With Orbitzyou will get a discount on the rental and have your car waiting for you when you land.

Get Free Travel Advice By Calling the Orbitz Hotline

Our experts will make things even easier by helping you to find the best budget flights to Keystone Just call our toll free hotline at 1-800-649-9920 and one of our travel advisors will be happy to assist you with everything from your flight to hotel room.

Book Travel on the Fly with Orbitz on the Go

Our state of the art mobile apps will allow you to book cheap flights to Keystone from your smartphone too. Discount airfare is not all; you can also find mobile-only hotel deals or check the status of your flight using this free app. So, when you’re on the go, why not take Orbitz with you?

Frequently asked questions

Which airlines fly to Keystone?
With 20 airlines operating at Rapid City Regional Airport (RAP), you'll be escaping to this unique destination in no time at all. Ticket prices will depend on where you're journeying from and when you plan to travel. You're sure to bag a fantastic deal to Keystone among these leading domestic carriers:

  • United Airlines - 87 flights to Keystone per month
  • American Airlines - 62 flights to Keystone per month
  • Delta - 58 flights to Keystone per month

What is the best airport to fly to in Keystone?
Keep your eyes open for an affordable fare to Rapid City Regional Airport (RAP). It's the city's main terminal and is situated around 20 miles northeast of the center. Once you've strolled out of arrivals, it won't be long before you're discovering the sights and sounds of Keystone.
How much is a flight to Keystone?
This past week, prices hovered between $147 and $326 for a return trip to Keystone. One-way flights from Minneapolis (MSP) dropped to $75.
How to book the cheapest flight to Keystone?
With Orbitz, you'll find some of the most amazing flight deals around from a wide selection of airlines. But if you're eager to increase your chances of booking cheap flights to Keystone, here are some pointers we think will help:

  • Depending on where you're leaving from, click on the 'Nearby airports' function (located under the departure and arrival form fields). In some instances, alternative departure points offer better value for money.
  • If your plans aren't set in stone, click on the 'Show flexible dates' link to browse flight deals for a range of departure dates. If you find a suitable cheaper fare, go with it.
  • To filter your results, click on 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also choose whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • Reserve your seat as soon as you know your travel dates. While it does happen from time to time, airline tickets rarely drop in price as your date of departure nears.
  • Bundle your flights, hotels and car rentals into a value-for-money package deal. Save your hard-earned dollars for things that really excite you, like discovering every corner of Keystone.
  • Flying during peak season can mean higher airfares. Try to avoid traveling over popular dates, such as Christmas, New Year's Eve and Easter.

How long is a flight to Keystone?
Of course, flight times vary based on where you're departing from. But to give you a sense of the average duration, check out these leading routes to Keystone:

  • Denver, CO (DEN-Denver Intl.) to Rapid City Regional Airport (RAP) - 1 hour and 13 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to Rapid City Regional Airport (RAP) - 1 hour and 48 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Rapid City Regional Airport (RAP) - 2 hours and 17 minutes

What is the best time to book a flight to Keystone?
Catch a bargain and book your tickets to Keystone in January. If you've missed this month, you're still in luck. February and August often have low airfares available. Be careful not to sleep on a sale though — cheap flights come and go in an instant!
What day of the week is the cheapest to book a flight to Keystone?
Typically, Tuesdays, Wednesdays and Saturdays are the cheapest days to book a flight to Keystone. If you're after the most competitive airfares, search across those days and you're likely to find an excellent flight deal.
What is the cheapest day of the week to fly to Keystone?
Based on Orbitz data from 2020, Monday is generally the best day to get cheap flights to Keystone. Tuesday also has budget-friendly fares whereas Saturday has the most expensive ticket rates. Although leaving at the weekend may be easier to arrange, you'll have more money in your pocket to play with if you head out early in the week.
What is the cheapest month to fly to Keystone?
According to Orbitz data, you should fly out in August. This is generally a great month to score cheap flights to Keystone. Keep in mind that the most expensive time to get on a plane is during the month of June.
Which airlines allow free cancellation?
Things change, and we think your flight should be able to do the same. That's why Orbitz makes it a cinch to search for fares with free cancellation and no change fees. Simply enter your departure and arrival points and then click on "Filter by flexible change policies." How's that for easy?
What do I need for the flight to Keystone?
The key to a successful flight is being well prepared. Here are some of our top tips that'll help get you ready for your trip:

  • Your travel documents are the most important items you'll need to carry with you on your flight to Keystone. To avoid any issues at check-in time, make sure that the information on your ticket matches your government-issued ID.
  • Make time fly by even quicker on your short hop by packing the right gear. Think a water bottle, snacks and entertainment. If you want your journey to Keystone to go peacefully, toss some noise-canceling headphones in your carry-on bag too.
  • Even if you're traveling when it's hot and sticky outside, take a hoodie or sweater on board with you. Airplane cabins can get downright chilly.

How many direct flights are there to Keystone?
A range of airlines including American Airlines, United Airlines and Delta Air Lines offer 36 direct services to Keystone each month. With so many options at your fingertips, finding your ideal nonstop flight will be a piece of cake.
How do I get cheap first-class/business deals to Keystone?
If you think a first or business-class airfare is beyond your grasp, you may want to think again. Here are some top tips to help you score a premium flight to Keystone for a whole lot less:

  • Flexibility isn't just useful for your yoga. Have some room to move around your travel dates so you can pick up cheaper airfares when they pop up.
  • Search for a low-cost airline that has seats in business class. They usually come with more legroom and a glass of bubbly — and a nicer price.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat at the front of the plane. You can also try upgrading with points earned through a loyalty program.

How to get into Keystone from the airport?
If you'd like to travel by road into Keystone, there are multiple car rental offices at Rapid City Regional Airport (RAP). Among these are Hertz, Enterprise and Alamo. Choose a Rapid City Regional Airport (RAP) car rental, jump into the driver's seat and you'll be off on your adventure in no time. The downtown area is 20 miles southwest of the airport so you could also take a taxi or public transportation into town and book a ride from Keystone car rentals instead.
What is the best time to go to Keystone?
If you want to soak up the unique vibe of Keystone in the tourist season, May, July and August are the best months to visit. June 20 signals the onset of summer in the Northern Hemisphere and is an excellent time to go if you delight in the great outdoors. Around this time of year, average daily temperatures usually range from 55 ºF to 80 ºF.
Travel tips for Keystone

  • Get into your comfy sneakers and tour this busy city on foot. There are some top attractions you can't miss, such as Mount Rushmore and Big Thunder Gold Mine.
  • Also check out the sights within an easy commute of Keystone's center. Set out for Watiki Water Park and Crazy Horse Memorial and see another side of this outstanding destination.
  • Get behind the steering wheel and discover what else makes Pennington County a tourism hot spot. Organize a car rental with Orbitz and check out the wonders of two other exciting cities — Wall and Scenic.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.