Flight prices from Chicago O'Hare to Rapid City

There’s no fixed price — fares between Chicago and Rapid City can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Chicago and Rapid City?

The two cities are about 777 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
• Airports in Rapid City: Only Rapid City is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Rapid City has more than one airport, you can pick the most convenient for your destination.

Adjust your flight filters for Chicago O'Hare – Rapid City

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Other popular destinations

Planning a trip to United States? These cities are popular too: Atlanta, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.