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£646+ Cheap flights to Rapid City

— RAP
23 Sep — 30 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Rapid City in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Rapid City

Thu 17/911:25 -
1 stop18h 08m
Sun 27/913:37 -
1 stop34h 08m
Deal found 20/8£739
Mon 2/1107:30 -
2 stops16h 39m
Wed 11/1108:45 -
2 stops14h 10m
Deal found 21/8£786
Tue 6/1006:50 -
2 stops34h 25m
Tue 13/1007:05 -
1 stop19h 35m
Deal found 23/8£788
Thu 17/907:30 -
2 stops16h 36m
Thu 24/908:57 -
2 stops14h 48m
Deal found 19/8£813
Thu 5/1107:30 -
2 stops16h 39m
Mon 9/1110:30 -
2 stops16h 45m
Deal found 20/8£816
Tue 6/1009:20 -
2 stops20h 10m
Tue 13/1011:29 -
2 stops13h 26m
Deal found 23/8£990
Wed 7/1009:20 -
2 stops20h 10m
Wed 14/1011:29 -
2 stops14h 21m
Deal found 23/8£994
Thu 17/909:20 -
2 stops19h 58m
Sun 27/916:31 -
2 stops17h 49m
Deal found 20/8£997
Thu 17/909:20 -
2 stops19h 58m
Thu 24/914:30 -
2 stops19h 10m
Deal found 19/8£1,216

Find flight deals to Rapid City

Return from

£739

One-way from

£646
Lufthansa
  • Lufthansa
  • 17/9-27/9
  • 2 total stops
  • 52h 16m total
  • London to Rapid City
Search Deals
United Airlines
  • United Airlines
  • 4/10
  • 2 total stops
  • 34h 25m total
  • London to Rapid City
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Rapid City that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Thu 17/9

11:25-22:33

1 stop18h 08m

Rapid City

Sun 27/9

07:05-05:55

2 stops15h 50m

£764

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Mon 2/11

07:30-17:09

2 stops16h 39m

Rapid City

Wed 11/11

12:39-09:40

1 stop14h 01m

£786

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 6/10

06:50-10:15

2 stops34h 25m

Rapid City

Tue 13/10

07:05-09:40

1 stop19h 35m

£788
Fastest return journey

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 3/11

11:35-17:09

1 stop12h 34m

Rapid City

Thu 12/11

12:39-09:40

1 stop14h 01m

£810

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Thu 17/9

07:30-17:06

2 stops16h 36m

Rapid City

Sun 27/9

13:37-21:35

2 stops24h 58m

£813

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Thu 5/11

07:30-17:09

2 stops16h 39m

Rapid City

Mon 9/11

12:39-09:40

1 stop14h 01m

£813

LondonRapid City

LCY London City - RAP Rapid City

LCYRAP

London City

Tue 6/10

09:20-22:30

2 stops20h 10m

Rapid City

Tue 13/10

11:29-07:55

2 stops13h 26m

£990

LondonRapid City

LCY London City - RAP Rapid City

LCYRAP

London City

Wed 7/10

09:20-22:30

2 stops20h 10m

Rapid City

Wed 14/10

11:29-08:50

2 stops14h 21m

£994

LondonRapid City

LCY London City - RAP Rapid City

LCYRAP

London City

Thu 17/9

09:20-22:18

2 stops19h 58m

Rapid City

Sun 27/9

16:31-17:20

2 stops17h 49m

£997

LondonRapid City

LCY London City - RAP Rapid City

LCYRAP

London City

Thu 17/9

09:20-22:18

2 stops19h 58m

Rapid City

Thu 24/9

14:30-16:40

2 stops19h 10m

£1,216

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 12 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Rapid City

How long is the flight to Rapid City?

On average, a flight from London to Rapid City takes 18 hours 24 minutes. Flights to Rapid City from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Rapid City?

The most popular airline flying from London to Rapid City is United Airlines.

United Airlines
United Airlines
From £638
American Airlines
American Airlines
From £924

What are the cheapest airlines that fly to Rapid City?

The cheapest airline flying from London to Rapid City is United Airlines.

Rainfall in Rapid City by month

In terms of precipitation, rainfall in Rapid City ranges from 8.0 - 81.0 inches 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).

Reviews of airlines servicing Rapid City

Check out reviews from past customers who have flown United Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,116 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,116 reviews
United Airlines
7.4
Good
10,116 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

FAQs about flying to Rapid City

Getting around Rapid City

The easiest way to travel to the biggest attractions including Mount Rushmore and the Crazy Horse Memorial is via one of many tour operators.  The centre of the city itself can be navigated on foot or via the public bus service which covers the city.

Getting from the Airport to the City

Rapid City Regional Airport (RAP) is nine miles (6km) from the city centre. The simplest way to get into town is via the public airport shuttle service which connects with each arriving flight.  Passengers can ask to be dropped off anywhere in Rapid City or the Black Hills area. 

  • What airport do you fly into for flights to Rapid City?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

  • Can I find cheaper flights to Rapid City if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Rapid City on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Rapid City?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Rapid City.

  • Where does the fastest flight to Rapid City depart from?

    For those looking to save time traveling to Rapid City, London offers the quickest one-way flight (16 hours 39 minutes).

  • Does Rapid City have car hire?

    Yes. Those touching down at Rapid City can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Rapid City?

    Yes. Rapid City has hotels nearby for those requiring accommodations. Close to Airport! Newly updated home! Great neighborhood! is the closest property to Rapid City (3.0 mi away from Rapid City).

See more FAQs

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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.

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