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Cheap flights from the United Kingdom to Rapid City from £456

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RAP
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 November 2025.

Round-trip from

£869

One-way from

£456

Popular in

March

Cheapest in

February

Average price

£992
United Airlines
  • United Airlines
  • 27/11-1/12
  • 3 total stops
  • 40h 51m total
  • United Kingdom to Rapid City
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10/12
  • 10/12
  • 3 total stops
  • 46h 10m total
  • United Kingdom to Rapid City
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 November 2025.

Thu 27/1112:05LHR - RAP
2 stops30h 00mUnited Airlines
Mon 1/1215:18RAP - LHR
1 stop11h 22mUnited Airlines
Deal found 9/11£869
Thu 27/1108:40LCY - RAP
2 stops36h 31mDelta
Mon 1/1214:51RAP - LCY
2 stops42h 44mDelta
Deal found 9/11£917
Thu 25/1207:30LHR - RAP
2 stops18h 42mUnited Airlines
Thu 1/113:27RAP - LHR
1 stop11h 28mUnited Airlines
Deal found 10/11£1,172
Wed 24/1206:00MAN - RAP
2 stops20h 12mUnited Airlines
Wed 31/1205:15RAP - MAN
2 stops44h 30mUnited Airlines
Deal found 9/11£1,221
Wed 24/1206:10MAN - RAP
3 stops22h 10mAmerican Airlines
Wed 31/1214:20RAP - MAN
2 stops16h 35mAmerican Airlines
Deal found 9/11£1,274

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 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Rapid City that are best for you.

Fly from

United Kingdom

Fly to

Rapid City

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 27/11

16:20-10:34

2 stops25h 14m

Rapid City

Mon 1/12

11:15-09:40

1 stop15h 25m

£869

LondonRapid City

LCY - RAP

LCYRAP

London City

Thu 27/11

08:40-14:11

2 stops36h 31m

Rapid City

Mon 1/12

16:25-07:15

2 stops55h 50m

£917

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 25/12

11:05-22:41

1 stop18h 36m

Rapid City

Thu 1/1

06:19-07:05

1 stop17h 46m

£1,172

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 25/12

09:30-19:12

2 stops16h 42m

Rapid City

Thu 1/1

08:45-05:55

2 stops14h 10m

£1,172

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Wed 24/12

06:00-19:12

2 stops20h 12m

Rapid City

Wed 31/12

05:15-08:45

2 stops44h 30m

£1,221

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Fri 27/3

06:00-11:32

2 stops35h 32m

Rapid City

Tue 31/3

05:51-09:45

2 stops20h 54m

£1,228

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Wed 24/12

06:10-21:20

3 stops22h 10m

Rapid City

Wed 31/12

14:20-13:55

2 stops16h 35m

£1,274

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Fri 27/3

06:10-20:33

3 stops20h 23m

Rapid City

Tue 31/3

06:15-10:25

2 stops21h 10m

£1,684

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 10/12

18:30-09:40

3 stops46h 10m

£456

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 25/4

08:15-20:19

2 stops19h 04m

£613

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 14 results
1
2

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

What is the cheapest time of day to fly from GB to RAP?

Find hourly flight availability from United Kingdom to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 November 2025.

It’s optimal to fly from United Kingdom to Rapid City in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

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 November 2025.
Read reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic 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
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,410 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,335 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,012 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,565 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Overall

7.7

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 25h 14m. United Airlines provides one of the quickest options available for as low as £869. 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 4 airlines flying from United Kingdom to Rapid City

Discover the top 4 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 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£622Average£803FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£716Average£990FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£752Average£856FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£929Average£1,140FlexibilityNo cancel feeOn-time75%
Search KLM 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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