Cheap Flights from Rapid City to Hays

FAQ

• When is the best time to book flights from Rapid City to Hays?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Rapid City to Hays is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• When are flight tickets from Rapid City (RAP) to Hays (HYS) the cheapest?

  The cheapest months to fly from Rapid City to Hays is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Rapid City to Hays on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Rapid City to Hays on November 4, 2025 with United Airlines, with prices starting at CAD 643.

• Is there any time difference between Rapid City and Hays?

  The time difference between Hays and Rapid City is 1h.

• How do I change or cancel my ticket from Rapid City to Hays?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.