Cheap flights To Keystone (RAP) from $144

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Cheap Flights to Keystone from $144 One Way, $209 Round Trip

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

Sat, Jul 4 - Wed, Jul 8
ORD
O'Hare Intl.
RAP
Rapid City Regional
$209 Roundtrip, found 2 hours ago
$209
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jul 4 from O'Hare Intl. to Rapid City Regional, returning Wed, Jul 8, priced at $209 found 2 hours ago
Wed, May 13 - Wed, May 20
MDW
Midway Intl.
RAP
Rapid City Regional
$229 Roundtrip, found 12 hours ago
$229
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, May 13 from Midway Intl. to Rapid City Regional, returning Wed, May 20, priced at $229 found 12 hours ago
Tue, Aug 18 - Mon, Aug 24
PIT
Pittsburgh Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 17 hours ago
$279
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Aug 18 from Pittsburgh Intl. to Rapid City Regional, returning Mon, Aug 24, priced at $279 found 17 hours ago
Thu, Aug 6 - Sat, Aug 15
SMF
Sacramento Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 12 hours ago
$279
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Aug 6 from Sacramento Intl. to Rapid City Regional, returning Sat, Aug 15, priced at $279 found 12 hours ago
Tue, Aug 25 - Sat, Aug 29
LAX
Los Angeles Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 14 hours ago
$279
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Aug 25 from Los Angeles Intl. to Rapid City Regional, returning Sat, Aug 29, priced at $279 found 14 hours ago
Tue, Aug 25 - Tue, Sep 1
CMH
John Glenn Columbus Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 25 from John Glenn Columbus Intl. to Rapid City Regional, returning Tue, Sep 1, priced at $279 found 2 days ago
Wed, Apr 22 - Tue, Apr 28
RDU
Raleigh - Durham Intl.
RAP
Rapid City Regional
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Wed, Apr 22 from Raleigh - Durham Intl. to Rapid City Regional, returning Tue, Apr 28, priced at $279 found 1 day ago
Tue, Mar 24 - Tue, Mar 31
BOS
Logan Intl.
RAP
Rapid City Regional
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Mar 24 from Logan Intl. to Rapid City Regional, returning Tue, Mar 31, priced at $285 found 1 day ago
Fri, Mar 27 - Sun, Apr 5
EWR
Newark Liberty Intl. Airport
RAP
Rapid City Regional
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Mar 27 from Newark Liberty Intl. Airport to Rapid City Regional, returning Sun, Apr 5, priced at $289 found 2 days ago
Tue, Mar 24 - Mon, Mar 30
PHL
Philadelphia Intl.
RAP
Rapid City Regional
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Mar 24 from Philadelphia Intl. to Rapid City Regional, returning Mon, Mar 30, priced at $289 found 4 days ago

Keystone Flight Information

Traveling To
Keystone
Destination Airport IATA Code
RAP
Number of Airlines Serving
Airlines
American Airlines, Sun Country Airlines, Delta, United
Flight Price
$209
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.
Summerset Hotel & Suites
2.0-star property

Summerset Hotel & Suites

Mar 23 - Mar 25

2 night stay

Houston (IAH) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $461, price is now $420 per person
$420
per person
found 11 hours ago
Elk Haven Vacation Cabins
3.0-star property

Elk Haven Vacation Cabins

Mar 26 - Apr 1

6 night stay

Orlando (MCO) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $848, price is now $744 per person
$744
per person
found 19 hours ago
Modern Condo Near BH Attractions-garage Parking
2.0-star property

Modern Condo Near BH Attractions-garage Parking

Mar 23 - Mar 25

2 night stay

Houston (IAH) to Rapid City (RAP)

United • Non-stop roundtrip • Coach
Price was $762, price is now $694 per person
$694
per person
found 11 hours ago
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Keystone

Start your search for cheap flights to Keystone on Orbitz. Orbitz is where you will discover guaranteed low prices on Keystone flights, as well as all of the following conveniences:

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Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future Keystone flights. You can also review and reserve hotel rooms for when your Keystone flights land and see other special offers.

Low Prices Guaranteed on Flights to Keystone

Orbitz offers large discounts on a wide range of Keystone flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to Keystone while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to Keystone to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to Keystone. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

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 $209 and $289 for a return trip to Keystone. One-way flights from Chicago (ORD) dropped to $144.
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.