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Cheap flights from the United Kingdom to Rapid City from £462

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAP
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Rapid City

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Rapid City
Explore the most affordable flight options available from United Kingdom to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Tue 2/608:45
LHR
-
RAP
2 stops19h 52m
United Airlines
Mon 15/611:20
RAP
-
LHR
2 stops17h 15m
United Airlines
Deal found 8/4£1,005
Mon 1/614:10
LHR
-
RAP
1 stop14h 27m
United Airlines
Tue 16/607:00
RAP
-
LHR
2 stops23h 20m
United Airlines
Deal found 8/4£1,033
Wed 1/711:25
LHR
-
RAP
1 stop12h 47m
United Airlines
Wed 15/713:35
RAP
-
LHR
1 stop11h 55m
United Airlines
Deal found 8/4£1,037
Sat 23/514:50
LHR
-
RAP
1 stop12h 34m
Lufthansa
Sat 30/516:40
RAP
-
LHR
1 stop12h 45m
Lufthansa
Deal found 8/4£1,038
Wed 1/709:30
LHR
-
RAP
2 stops16h 54m
United Airlines
Mon 13/713:35
RAP
-
LHR
2 stops14h 05m
United Airlines
Deal found 8/4£1,040
Mon 1/614:50
LHR
-
RAP
1 stop12h 43m
United Airlines
Sun 14/617:53
RAP
-
LHR
1 stop32h 47m
United Airlines
Deal found 8/4£1,046
Thu 2/714:50
LHR
-
RAP
1 stop12h 43m
United Airlines
Wed 15/709:00
RAP
-
LHR
2 stops14h 45m
United Airlines
Deal found 8/4£1,061
Thu 2/714:50
LHR
-
RAP
1 stop12h 43m
United Airlines
Tue 14/716:40
RAP
-
LHR
1 stop12h 45m
United Airlines
Deal found 8/4£1,066
Sat 23/507:30
LHR
-
RAP
2 stops21h 07m
United Airlines
Sat 30/515:21
RAP
-
LHR
1 stop14h 04m
United Airlines
Deal found 8/4£1,068
Thu 2/714:50
LHR
-
RAP
1 stop12h 43m
United Airlines
Sun 12/717:53
RAP
-
LHR
1 stop32h 47m
United Airlines
Deal found 8/4£1,075
Sun 24/510:35
MAN
-
RAP
2 stops37h 37m
Lufthansa
Sun 31/510:21
RAP
-
MAN
2 stops40h 29m
Lufthansa
Deal found 9/4£1,090
Mon 13/409:20
LCY
-
RAP
2 stops20h 00m
KLM
Mon 20/410:58
RAP
-
LCY
2 stops13h 57m
KLM
Deal found 8/4£1,301

Find flight deals from United Kingdom to Rapid City

Keep the following information in mind while searching for United Kingdom to Rapid City flight deals. Data was last updated 11 April 2026.

Round-trip from

£1,005

One-way from

£462

Popular in

August

Cheapest in

December

Average price

£983
United Airlines
  • United Airlines
  • 2/6-15/6
  • 4 total stops
  • 37h 07m total
  • United Kingdom to Rapid City
Search Deals
4/6
  • 4/6
  • 3 total stops
  • 51h 44m total
  • United Kingdom to Rapid City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Rapid City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 2/6

11:25-22:33

1 stop18h 08m

Rapid City

Mon 15/6

13:35-08:30

1 stop11h 55m

£1,032

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 7/7

11:25-19:24

1 stop14h 59m

Rapid City

Wed 22/7

11:20-11:35

2 stops17h 15m

£1,037
Fastest return journey

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 8/7

11:25-17:12

1 stop12h 47m

Rapid City

Mon 20/7

17:53-12:25

1 stop11h 32m

£1,037

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 1/6

14:50-20:33

1 stop12h 43m

Rapid City

Mon 15/6

12:35-09:40

1 stop14h 05m

£1,037

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 2/6

14:50-20:24

1 stop12h 34m

Rapid City

Sun 14/6

17:53-09:40

1 stop32h 47m

£1,046

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Sun 24/5

10:35-17:12

2 stops37h 37m

Rapid City

Sun 31/5

10:21-09:50

2 stops40h 29m

£1,090

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 2/7

14:50-20:33

1 stop12h 43m

Rapid City

Sat 18/7

16:40-12:25

1 stop12h 45m

£1,096

LondonRapid City

LCY - RAP

LCYRAP

London City

Thu 2/7

08:25-22:37

2 stops21h 12m

Rapid City

Wed 15/7

06:48-09:30

2 stops19h 42m

£1,388

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Thu 6/8

06:55-21:58

2 stops22h 03m

Rapid City

Thu 13/8

11:08-11:30

2 stops17h 22m

£1,397

LondonRapid City

LCY - RAP

LCYRAP

London City

Sat 23/5

08:25-22:24

2 stops20h 59m

Rapid City

Sat 30/5

16:33-17:20

2 stops17h 47m

£1,418

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 25 resultsSorted by cheapest first
1
2
3

Best time to book a flight from United Kingdom to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Rapid City
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated 11 April 2026.
Read reviews from past customers who have flown with KLM,United Airlines, andAmerican Airlines from the United Kingdom to Rapid City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,495 reviews
Check prices

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,495 reviews
KLM
7.8
Good
1,495 reviews
Check prices

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,572 reviews
KLM
7.8
Good
1,495 reviews
Check prices

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,569 reviews
KLM
7.8
Good
1,495 reviews
Check prices

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,912 reviews
KLM
7.8
Good
1,495 reviews
Check prices

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Rapid City.

  • How long is the flight from United Kingdom to Rapid City?

    A quick flight from United Kingdom to Rapid City can take about 18h 08m. United Airlines provides one of the quickest options available for as low as £1,032. There are 4385 mi between United Kingdom and Rapid City. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Rapid City?

    When deciding which route to take from United Kingdom to Rapid City consider London Heathrow - Rapid City, London City - Rapid City or Manchester - Rapid City as they are the most popular.

  • Can I find deals for flights from United Kingdom to Rapid City that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Rapid City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Rapid City.

  • Can I find deals for business class flights from United Kingdom to Rapid City?

    Yes. Cheapflights offers flight deals from United Kingdom to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Spearfish
Sturgis

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Top 3 airlines flying from United Kingdom to Rapid City

Discover the top 3 airlines that operate flights from United Kingdom to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£701Average£1,013FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£910Average£1,061FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£938Average£1,016FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Rapid City?

Cheapflights makes it easy to find United Kingdom to Rapid City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Rapid City?

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Rapid City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from United Kingdom to Rapid City with no change fees?

Need flexible booking options for your flight to Rapid City from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Rapid City become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Rapid City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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