$111 Find Cheap Flights from Chicago O'Hare Airport to Rapid City - Compare and Save

Your flight ticket price will generally be cheaper if you fly to Rapid City on a Saturday and more expensive on a Monday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Thursday, and avoid Sundays for better deals.

The cheapest month for flights from Chicago O'Hare Intl Airport to Rapid City is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $408 and $392 respectively.

No, with an average price for the route of $381, prices are generally cheapest when you fly direct.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Rapid City, you should book around 6 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Chicago O'Hare Airport to Rapid City were found on American Airlines ($251) and United Airlines ($265).

There are 2 airlines that fly nonstop from Chicago O'Hare Intl Airport to Rapid City. They are American Airlines and United Airlines. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $209. On average, the best prices for this route can be found at American Airlines.

Minneapolis (MSP) is the top choice – 47% of KAYAK users who clicked on 1-stop flights from Chicago O'Hare Airport to Rapid City picked an itinerary connecting there.

Flights via Dallas (DFW) offer the most affordable fares, with an average round-trip price of $323.

Consider flying via Minneapolis (MSP) for the shortest journey. The average one-way travel time for flights connecting there is 4h 29m.

If you prefer a quick connection, Minneapolis (MSP) often has the shortest layovers from Chicago O'Hare Airport to Rapid City, with an average of 1h 16m.

There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are 4 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Rapid City, with an average flight time of 2h 34m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 28 flights and there are the same amount of flights each day (4).