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Cheap flights from London to Rapid City from £613

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — RAP
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Rapid City

Enter your travel dates to find the best prices.

Best flights from London to Rapid City
Discover carefully curated flight deals from London to Rapid City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 December 2025.

Wed 21/107:30LHR - RAP
2 stops16h 42mUnited Airlines
Wed 28/112:35RAP - LHR
1 stop14h 05mUnited Airlines
Deal found 7/12£801
Wed 21/111:35LHR - RAP
1 stop34h 47mLufthansa
Wed 28/105:10RAP - LHR
1 stop21h 30mLufthansa
Deal found 7/12£817
Wed 21/106:30LHR - RAP
2 stops15h 55mKLM
Wed 28/110:54RAP - LHR
1 stop13h 11mKLM
Deal found 7/12£852
Wed 21/108:40LCY - RAP
2 stops20h 48mVirgin Atlantic
Wed 28/110:54RAP - LCY
2 stops14h 16mVirgin Atlantic
Deal found 7/12£857
Thu 15/111:35LHR - RAP
1 stop12h 37mLufthansa
Mon 26/114:40RAP - LHR
1 stop12h 00mLufthansa
Deal found 9/12£821
Fri 23/107:25LHR - RAP
2 stops18h 49mUnited Airlines
Mon 26/110:45RAP - LHR
2 stops14h 10mUnited Airlines
Deal found 8/12£854
Thu 15/120:05LCY - RAP
2 stops26h 20mKLM
Mon 26/110:54RAP - LCY
2 stops14h 16mKLM
Deal found 9/12£915
Thu 15/111:35LHR - RAP
1 stop17h 54mLufthansa
Sat 24/116:40RAP - LHR
1 stop34h 00mLufthansa
Deal found 9/12£849
Thu 15/111:35LHR - RAP
1 stop12h 37mUnited Airlines
Mon 26/110:45RAP - LHR
2 stops14h 10mUnited Airlines
Deal found 9/12£854
Wed 21/117:05LCY - RAP
2 stops29h 20mKLM
Wed 28/110:54RAP - LCY
2 stops15h 36mKLM
Deal found 7/12£923
Thu 15/117:50LCY - RAP
2 stops28h 35mKLM
Sat 24/110:54RAP - LCY
2 stops19h 21mKLM
Deal found 9/12£945

Find flight deals from London to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 December 2025.

Round-trip from

£801

One-way from

£613

Popular in

August

Cheapest in

February

Average price

£853
United Airlines
  • United Airlines
  • 21/1-28/1
  • 3 total stops
  • 30h 47m total
  • London to Rapid City
Search Deals
United Airlines
  • United Airlines
  • 25/4
  • 2 total stops
  • 20h 57m total
  • London to Rapid City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 10 December 2025.
Use the filters below to find and compare flights from London to Rapid City that are best for you.

Fly from

London

Fly to

Rapid City

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 21/1

07:30-17:12

2 stops16h 42m

Rapid City

Wed 28/1

12:35-09:40

1 stop14h 05m

£801

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 21/1

11:35-15:22

1 stop34h 47m

Rapid City

Wed 28/1

05:10-09:40

1 stop21h 30m

£817

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 15/1

11:35-17:12

1 stop12h 37m

Rapid City

Mon 26/1

14:40-09:40

1 stop12h 00m

£821

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 15/1

11:35-22:29

1 stop17h 54m

Rapid City

Sat 24/1

16:40-09:40

1 stop34h 00m

£849

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 21/1

06:30-15:25

2 stops15h 55m

Rapid City

Wed 28/1

10:54-07:05

1 stop13h 11m

£852

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Fri 23/1

07:25-19:14

2 stops18h 49m

Rapid City

Mon 26/1

10:45-07:55

2 stops14h 10m

£854

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 15/1

11:35-17:12

1 stop12h 37m

Rapid City

Mon 26/1

10:45-07:55

2 stops14h 10m

£854

LondonRapid City

LCY - RAP

LCYRAP

London City

Wed 21/1

08:40-22:28

2 stops20h 48m

Rapid City

Wed 28/1

10:54-08:10

2 stops14h 16m

£857

LondonRapid City

LCY - RAP

LCYRAP

London City

Thu 15/1

20:05-15:25

2 stops26h 20m

Rapid City

Mon 26/1

10:54-08:10

2 stops14h 16m

£915

LondonRapid City

LCY - RAP

LCYRAP

London City

Wed 21/1

17:05-15:25

2 stops29h 20m

Rapid City

Wed 28/1

10:54-09:30

2 stops15h 36m

£923

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 13 results
1
2

Best time to book a flight from London to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from London 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 London to Rapid City

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

Find hourly flight availability from London 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 10 December 2025.

It’s typically best to fly out from London to Rapid City in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from London to Rapid City?

What’s the top stopover airport for flights from London to Rapid City?

Share of one-stop return flights from London to Rapid City chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Denver (DEN) – chosen by Cheapflights users on 71% of one-stop itineraries from London to Rapid City on Cheapflights.

What’s the cheapest stopover airport for flights from London to Rapid City?

Average return fare for one-stop flights from London to Rapid City, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of £669.

What’s the fastest stopover option from London to Rapid City?

Shortest average travel time for one-stop one-way flights from London to Rapid City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 12h 42m.

Which airport typically offers the quickest stopover for flights from London to Rapid City?

Average stopover duration for one-stop one-way flights from London to Rapid City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 15m.

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 10 December 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines from London 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.
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
675 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
9,092 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,619 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    Located just 9.0 mi from the city center, Rapid City is the airport most travelers will use when flying to Rapid City from London. Booking flights from London to Rapid City (RAP) should be relatively easy as there are 0 daily inbound flights from London from 2 different airlines.

  • How long is the flight from London to Rapid City?

    United Airlines, Lufthansa, and Virgin Atlantic can get you from London to Rapid City in just under 16h 42m. Your travel time can differ by up to 18h 05m. Airlines will cover a distance of 4385 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Rapid City round-trip?

    Currently priced at £615, Virgin Atlantic will fly you from London to Rapid City and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as £708. Virgin Atlantic is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from London to Rapid City

Discover the top 2 airlines that operate flights from London 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 10 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£615Average£794FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£708Average£1,075FlexibilityNo cancel feeOn-time69%
Search United 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 London to Rapid City?

Cheapflights helps you search for flights from London to Rapid City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Rapid City from London.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Rapid City, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on London 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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