HK$11,377+ Cheap flights to Rapid City
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1-11. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Rapid City in 2025
Find the latest flights to Rapid City in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 18 September 2025.
Find flight deals to Rapid City
Cheapest flights to Rapid CityExplore the most affordable flight options available to Rapid City. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.
Explore the most affordable flight options available to Rapid City. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Rapid City that are best for you.
Fly from
Route
Departure
Return
Price
Hong KongRapid City
HKG - RAP
HKGRAP
Hong Kong Intl
Sat 1-11
18:05-22:17
2 stops42h 12m
Rapid City
Sat 8-11
05:18-21:40
2 stops49h 22m
Hong KongRapid City
HKG - RAP
HKGRAP
Hong Kong Intl
Fri 20-2
10:35-17:07
2 stops21h 32m
Rapid City
Tue 24-2
12:25-07:00
2 stops27h 35m
Hong KongRapid City
HKG - RAP
HKGRAP
Hong Kong Intl
Thu 19-2
00:25-20:11
2 stops34h 46m
Rapid City
Tue 24-2
12:30-21:40
2 stops42h 10m
Hong KongRapid City
HKG - RAP
HKGRAP
Hong Kong Intl
Fri 31-10
00:35-11:34
2 stops48h 59m
Rapid City
Sat 8-11
13:30-17:40
3 stops37h 10m
Best time to book a flight to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Rapid City
Rainfall in Rapid City by month
In terms of precipitation, rainfall in Rapid City ranges from 8.0 - 81.0 mm per month. May is typically the wettest month, when rainfall can reach 81.0 mm. January is typically the driest time to visit Rapid City when rainfall is around 8.0 mm.
Temperature in Rapid City by month
If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).
FAQs about flying to Rapid City
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How does Cheapflights help users find flights to Rapid City?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Rapid City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets to Rapid City?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Rapid City.
Can Cheapflights find flights to Rapid City with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Rapid City, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights to Rapid City become cheaper?
Yes, Cheapflights offers price alerts on Rapid City flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.