Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Rapid City from £614

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.
LHR — RAP
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to Rapid City

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Rapid City
Explore the most affordable flight options available from Heathrow to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Wed 3/1209:30LHR - RAP
2 stops16h 24mUnited Airlines
Wed 10/1212:41RAP - LHR
1 stop13h 59mUnited Airlines
Deal found 5/11£797
Wed 3/1211:05LHR - RAP
1 stop18h 41mVirgin Atlantic
Wed 10/1211:02RAP - LHR
1 stop13h 03mVirgin Atlantic
Deal found 5/11£832
Thu 27/1116:20LHR - RAP
2 stops27h 20mUnited Airlines
Mon 1/1212:27RAP - LHR
1 stop14h 13mUnited Airlines
Deal found 5/11£869
Fri 19/1209:55LHR - RAP
2 stops18h 36mAmerican Airlines
Fri 26/1205:30RAP - LHR
1 stop20h 05mAmerican Airlines
Deal found 4/11£1,281
Fri 19/1216:20LHR - RAP
2 stops25h 10mLufthansa
Fri 26/1208:45RAP - LHR
2 stops40h 45mLufthansa
Deal found 4/11£1,349
Fri 19/1211:05LHR - RAP
1 stop18h 41mVirgin Atlantic
Fri 26/1206:19RAP - LHR
1 stop17h 46mVirgin Atlantic
Deal found 4/11£1,358

Cheap flight deals from Heathrow to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 6 November 2025.

Round-trip from

£797

One-way from

£614

Popular in

October

Cheapest in

February

Average price

£708
United Airlines
  • United Airlines
  • 3/12-10/12
  • 3 total stops
  • 30h 23m total
  • London to Rapid City
Search Deals
American Airlines
  • American Airlines
  • 25/4
  • 2 total stops
  • 19h 04m total
  • London to Rapid City
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 6 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rapid City that are best for you.

Fly from

Heathrow

Fly to

Rapid City

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 3/12

09:30-18:54

2 stops16h 24m

Rapid City

Wed 10/12

12:41-09:40

1 stop13h 59m

£797

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 3/12

11:05-22:46

1 stop18h 41m

Rapid City

Wed 10/12

11:02-07:05

1 stop13h 03m

£832

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 27/11

16:20-12:40

2 stops27h 20m

Rapid City

Mon 1/12

12:27-09:40

1 stop14h 13m

£869

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Fri 19/12

09:55-21:31

2 stops18h 36m

Rapid City

Fri 26/12

05:30-08:35

1 stop20h 05m

£1,281

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Fri 19/12

16:20-10:30

2 stops25h 10m

Rapid City

Fri 26/12

08:45-08:30

2 stops40h 45m

£1,349

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 25/4

08:15-20:19

2 stops19h 04m

£614

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 25/4

12:25-21:58

1 stop16h 33m

£618

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 25/4

08:30-20:33

3 stops19h 03m

£634

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Best time to book a flight from Heathrow to Rapid City

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

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

Find hourly flight availability from Heathrow 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 6 November 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Rapid City in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking 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 6 November 2025.
See what other customers who have flown with Virgin Atlantic, United Airlines, andLufthansa from London Heathrow Airport to Rapid City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Overall

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7.5
Good
672 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Overall

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
United Airlines
7.4
Good
9,003 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Overall

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Lufthansa
6.8
Okay
7,555 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Entertainment

7.5

Boarding

7.7

Overall

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

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

    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 Heathrow. Booking flights from London Heathrow to Rapid City (RAP) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 3 different airlines.

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

    United Airlines and Virgin Atlantic can get you from London Heathrow Airport to Rapid City in just under 16h 24m. Your travel time can differ by up to 2h 17m. There are 4385 mi between London Heathrow Airport and Rapid City. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from London Heathrow Airport to Rapid City is Virgin Atlantic. Our recent data shows that you can find tickets from as low as £629 on this airline. Additional options worth looking into are United Airlines and Lufthansa, starting at £723 and £760 round-trip. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Rapid City one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as £614. Users have also found prices from £618 and £634 on Virgin Atlantic and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
London City to Rapid City flights
Heathrow to Aberdeen flights
London City to Aberdeen flights

Top 3 airlines flying from Heathrow to Rapid City

Discover the top 3 airlines that operate flights from Heathrow 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£629Average£811FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£723Average£1,000FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£760Average£865FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Heathrow to Rapid City?

Cheapflights makes it easy to find Heathrow 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 Heathrow 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 Heathrow.

Can Cheapflights find flights from Heathrow 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 Heathrow 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 Heathrow to Rapid City become cheaper?

Yes! Start tracking prices for Heathrow to Rapid City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.