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Flights from Chicago to Rapid City
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Flights from Chicago to Rapid City Starting at Rs 42,269

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        ORD09:15
        2h 37m
        Nonstop
        RAP10:52
        Fri, Apr 4|Chicago - Rapid City|United Airlines
        Rs 70,397Rs 94,319
        25% OFF
        25% OFF
        Rs 94,319Rs 70,397

        Choose United Airlines flights from Chicago to Rapid City. The one-way direct flight with United Airlines departs from O'Hare International Airport on Fri, Apr 4, arriving at Rapid City Regional Airport. One-way Prices start from Rs 70,397 including taxes and charges.

      • ORD09:15
        2h 37m
        Nonstop
        RAP10:52
        Mon, Mar 31|Chicago - Rapid City|United Airlines
        Rs 70,739Rs 94,319
        25% OFF
        25% OFF
        Rs 94,319Rs 70,739

        Choose United Airlines flights from Chicago to Rapid City. The one-way direct flight with United Airlines departs from O'Hare International Airport on Mon, Mar 31, arriving at Rapid City Regional Airport. One-way Prices start from Rs 70,739 including taxes and charges.

      • MDW07:15
        6h 26m
        1 stop
        RAP12:41
        Thu, Jan 16|Chicago - Rapid City|Frontier Airlines
        Rs 42,269Rs 94,319
        55% OFF
        55% OFF
        Rs 94,319Rs 42,269

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from Midway International Airport on Thu, Jan 16, arriving at Rapid City Regional Airport. One-way Prices start from Rs 42,269 including taxes and charges.

      • MDW06:40
        27h 43m
        1 stop
        RAP09:23
        Thu, Feb 20|Chicago - Rapid City|Frontier Airlines
        Rs 50,289
        Rs 50,289

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from Midway International Airport on Thu, Feb 20, arriving at Rapid City Regional Airport. One-way Prices start from Rs 50,289 including taxes and charges.

      • ORD06:50
        6h 51m
        1 stop
        RAP12:41
        Wed, Feb 12|Chicago - Rapid City|Frontier Airlines
        Rs 50,479
        Rs 50,479

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from O'Hare International Airport on Wed, Feb 12, arriving at Rapid City Regional Airport. One-way Prices start from Rs 50,479 including taxes and charges.

      • ORD06:50
        11h 11m
        1 stop
        RAP17:01
        Fri, Feb 21|Chicago - Rapid City|Frontier Airlines
        Rs 51,619
        Rs 51,619

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from O'Hare International Airport on Fri, Feb 21, arriving at Rapid City Regional Airport. One-way Prices start from Rs 51,619 including taxes and charges.

      • MDW06:40
        15h 16m
        1 stop
        RAP20:56
        Mon, Mar 3|Chicago - Rapid City|Frontier Airlines
        Rs 51,771
        Rs 51,771

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from Midway International Airport on Mon, Mar 3, arriving at Rapid City Regional Airport. One-way Prices start from Rs 51,771 including taxes and charges.

      • MDW08:15
        7h 32m
        1 stop
        RAP14:47
        Tue, Jan 28|Chicago - Rapid City|Frontier Airlines
        Rs 53,520
        Rs 53,520

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from Midway International Airport on Tue, Jan 28, arriving at Rapid City Regional Airport. One-way Prices start from Rs 53,520 including taxes and charges.

      • ORD18:32
        15h 51m
        1 stop
        RAP09:23
        Sat, Mar 1|Chicago - Rapid City|Frontier Airlines
        Rs 53,672
        Rs 53,672

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from O'Hare International Airport on Sat, Mar 1, arriving at Rapid City Regional Airport. One-way Prices start from Rs 53,672 including taxes and charges.

      • MDW08:15
        11h 33m
        1 stop
        RAP18:48
        Tue, Feb 4|Chicago - Rapid City|Frontier Airlines
        Rs 53,976
        Rs 53,976

        Choose Frontier Airlines flights from Chicago to Rapid City. The one-way connecting flight with Frontier Airlines departs from Midway International Airport on Tue, Feb 4, arriving at Rapid City Regional Airport. One-way Prices start from Rs 53,976 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        RAP02:00 pm
        Thu, Jan 23|Chicago - Rapid City|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Chicago to Rapid City

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Chicago to Rapid City

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Rapid City.

  • Cheapest
    Frontier Airlines
    MDW
    07:15
    6h 26m
    1 transfer
    RAP
    12:41
    Midway International Airport - Rapid City Regional Airport
    Thu, Jan 16Frontier Airlines
    Rs 42,269
  • Frontier Airlines
    ORD
    06:50
    27h 33m
    1 transfer
    RAP
    09:23
    O'Hare International Airport - Rapid City Regional Airport
    Thu, Feb 20Frontier Airlines
    Rs 50,289
  • Frontier Airlines
    ORD
    06:50
    27h 33m
    1 transfer
    RAP
    09:23
    O'Hare International Airport - Rapid City Regional Airport
    Thu, Feb 20Frontier Airlines
    Rs 50,289
    Find More Flights

FAQ

  • When are flight tickets from Chicago (CHI) to Rapid City (RAP) the cheapest?

    Airlines adjust prices for flights from Chicago to Rapid City based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Rapid City (RAP) cost?

    According to Trip.com's data, the lowest price is around Rs 107,723.

  • How long does it take to fly from Chicago (CHI) to Rapid City (RAP) and what is the distance?

    It takes around 2 hours 23 minutes to fly from Chicago (CHI) to Rapid City (RAP).

  • What is the transportation method from the main airport to downtown in Rapid City?

    • The distance from Rapid City Regional Airport to downtown is about 14 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Chicago (CHI) to Rapid City (RAP)?

    Airlines with flights from Chicago (CHI) to Rapid City (RAP): United Airlines.

How to find a cheap flight from Chicago to Rapid City

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Rapid City. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Chicago to Rapid City

Cheapest nonstop flight priceRs 42,268
Cheapest round-trip ticket priceRs 125,703
Off-season for travelJanuary
Peak season for travelOctober
Flight distance1,274.95 km
Average flight time2 hours 23 minutes
Popular airlineAmerican Airlines

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