Cheap Flights from Chicago (ORD) to Rapid City (RAP)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Rapid City Regional Airport (RAP)

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Frequently asked questions

How long does it take to fly from O'Hare Airport to Rapid City Regional Airport?
A direct flight with United Airlines takes about 2 hours and 28 minutes. Grab a seat on the 8:45AM flight from O'Hare Airport and land at RAP at 10:13AM. Snag a fabulous deal on this and many other routes when you purchase your ticket with Expedia.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Rapid City Regional Airport (RAP) last minute?
Being the spontaneous type is a fabulous way to see the world, but it isn't always the wisest way to pick up a cheap fare. Think about booking your O'Hare Intl. Airport (ORD) to Rapid City Regional Airport (RAP) journey in advance rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you get to your destination!
What airports do you fly into for Rapid City from Chicago?
There are two — Rapid City Regional Airport (RAP) and Spearfish, SD (SPF-Black Hills). Both are great choices for those journeying from Chicago to Rapid City. If you opt for Rapid City Regional Airport (RAP), you'll land approximately 14 kilometers east of central Rapid City. After you've checked in to your hotel room, it's time to explore some of the city's leading sights. Watiki Water Park and Rushmore Mall are both a hit with locals and newcomers alike.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to RAP?
Between 8:00 AM - 9:00 AM is the busiest time for United Airlines flights making their way from O'Hare Intl. Airport (ORD) to Rapid City Regional Airport (RAP). Our recommendation? Book a trip that departs earlier in the day. With air traffic yet to build up around airports, your chances of boarding a delay-free flight are higher.
Can I change the date of my flight from O'Hare Intl. Airport (ORD) to Rapid City Regional Airport?
Life can throw a spanner in your plans, so Expedia is here to help make things easy. To start, access your ORD to Rapid City Regional Airport itinerary through the Expedia Trips portal and look up the fare conditions about what changes can be made. If you purchased your fare in the last 24 hours, some carriers will allow you to cancel for free and organize new flights. If you bought your ticket more than 24 hours ago, contact us via our Customer Service portal to see how we can help.

Travel information

Travel information

Origin airport
O'Hare Intl.
Destination airport
Rapid City Regional
Distance
1243 km
Average flight time
1 hour 29 mins

Book with confidence

Book with confidence

Chicago to Rapid City Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Chicago to Rapid City offer the perfect respite. Not only does exploring Rapid City provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Chicago to Rapid City may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from ORD to RAP today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Rapid City are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Rapid City more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Rapid City is now!

Chicago to Rapid City Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia