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Cheap flights from London Heathrow Airport to Rapid City from £574

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Rapid City departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Rapid City

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:30 - 18:43LHR-RAP
16h 13m2 stops
United Airlines Logo
07:00 - 05:55RAP-LHR
15h 55m2 stops
£802United Airlines
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Wed, 26 Nov - Wed, 3 Dec
United Airlines Logo
15:00 - 11:26LHR-RAP
27h 26m2 stops
United Airlines Logo
12:41 - 11:15RAP-LHR
15h 34m2 stops
£821United Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
11:35 - 20:26LHR-RAP
15h 51m1 stop
United Airlines Logo
10:55 - 09:40RAP-LHR
15h 45m1 stop
£826United Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
United Airlines Logo
16:20 - 10:34LHR-RAP
25h 14m2 stops
United Airlines Logo
11:15 - 09:40RAP-LHR
15h 25m1 stop
£851United Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
United Airlines Logo
06:50 - 10:34LHR-RAP
34h 44m2 stops
United Airlines Logo
10:55 - 09:40RAP-LHR
15h 45m1 stop
£856United Airlines
Find Deal
Fri, 28 Nov - Fri, 5 Dec
KLM Logo
06:30 - 15:45LHR-RAP
16h 15m2 stops
KLM Logo
11:56 - 07:05RAP-LHR
12h 09m1 stop
£882KLM
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Virgin Atlantic Logo
11:05 - 22:46LHR-RAP
18h 41m1 stop
Virgin Atlantic Logo
11:56 - 07:05RAP-LHR
12h 09m1 stop
£889Virgin Atlantic
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Delta Logo
06:30 - 22:46LHR-RAP
23h 16m2 stops
Delta Logo
06:19 - 08:45RAP-LHR
19h 26m2 stops
£1,021Delta
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Virgin Atlantic Logo
11:05 - 22:39LHR-RAP
18h 34m1 stop
Virgin Atlantic Logo
06:05 - 07:05RAP-LHR
18h 00m1 stop
£1,102Virgin Atlantic
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Sun, 30 Nov - Sun, 7 Dec
American Airlines Logo
11:55 - 21:17LHR-RAP
16h 22m1 stop
American Airlines Logo
05:15 - 10:00RAP-LHR
21h 45m1 stop
£1,260American Airlines
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Mon, 1 Dec - Mon, 8 Dec

United Airlines flights from London Heathrow Airport to Rapid City

Our best United Airlines deals on London Heathrow Airport to Rapid City flight tickets
United Airlines
26 Nov
LHR09:30London Heathrow
16h 13m
2 stops
RAP18:43Rapid City
3 Dec
RAP07:00Rapid City
15h 55m
2 stops
LHR05:55London Heathrow
£802
Find similar
United Airlines
1 Dec
LHR15:00London Heathrow
27h 26m
2 stops
RAP11:26Rapid City
8 Dec
RAP12:41Rapid City
15h 34m
2 stops
LHR11:15London Heathrow
£821
Find similar
United Airlines
26 Nov
LHR11:35London Heathrow
15h 51m
1 stop
RAP20:26Rapid City
3 Dec
RAP10:55Rapid City
15h 45m
1 stop
LHR09:40London Heathrow
£826
Find similar

Virgin Atlantic flights from London Heathrow Airport to Rapid City

Our best Virgin Atlantic deals on London Heathrow Airport to Rapid City flight tickets
Virgin Atlantic
15 Dec
LHR11:05London Heathrow
18h 41m
1 stop
RAP22:46Rapid City
22 Dec
RAP11:56Rapid City
12h 09m
1 stop
LHR07:05London Heathrow
£889
Find similar
Virgin Atlantic
30 Nov
LHR11:05London Heathrow
18h 34m
1 stop
RAP22:39Rapid City
7 Dec
RAP06:05Rapid City
18h 00m
1 stop
LHR07:05London Heathrow
£1,102
Find similar
Virgin Atlantic
29 Nov
LHR08:40London Heathrow
20h 59m
2 stops
RAP22:39Rapid City
6 Dec
RAP11:00Rapid City
13h 05m
1 stop
LHR07:05London Heathrow
£1,351
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 26/11

09:30-18:43

2 stops16h 13m

Rapid City

Wed 3/12

07:00-05:55

2 stops15h 55m

£802

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 1/12

15:00-11:26

2 stops27h 26m

Rapid City

Mon 8/12

12:41-11:15

2 stops15h 34m

£821

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 26/11

11:35-20:26

1 stop15h 51m

Rapid City

Wed 3/12

10:55-09:40

1 stop15h 45m

£826

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

£851

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Fri 28/11

06:50-10:34

2 stops34h 44m

Rapid City

Fri 5/12

10:55-09:40

1 stop15h 45m

£856

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 15/12

06:30-15:45

2 stops16h 15m

Rapid City

Mon 22/12

11:56-07:05

1 stop12h 09m

£882

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 15/12

11:05-22:46

1 stop18h 41m

Rapid City

Mon 22/12

11:56-07:05

1 stop12h 09m

£889

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 15/12

06:30-22:46

2 stops23h 16m

Rapid City

Mon 22/12

06:19-08:45

2 stops19h 26m

£1,021

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sun 30/11

11:05-22:39

1 stop18h 34m

Rapid City

Sun 7/12

06:05-07:05

1 stop18h 00m

£1,102

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 1/12

11:55-21:17

1 stop16h 22m

Rapid City

Mon 8/12

05:15-10:00

1 stop21h 45m

£1,260

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from London Heathrow Airport to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rapid City?

The cheapest day to depart from London Heathrow Airport to Rapid City is on a Wednesday when prices can be found for as low as £778. On the other hand, Sunday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £943.

What is the cheapest time of day to depart on your flight to Rapid City?

Our data shows that the cheapest London Heathrow Airport to Rapid City flights are usually those with departure times in the afternoon. Our users have found flights to Rapid City in the afternoon for as low as £622. Flights in the morning are often more expensive, with an average ticket price of £888.

Can stopping save me money on London Heathrow Airport to Rapid City flights?

You could potentially save up to 9% on your flight if you consider stops on a London Heathrow Airport to Rapid City flight.

When to book flights from London Heathrow Airport to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Rapid City (LHR to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Rapid City

Direct flights

None
There are no direct flights from London Heathrow Airport to Rapid City. There are no popular flight routes from London Heathrow Airport to Rapid City.
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  • How far is London Heathrow to Rapid City by plane?

    The straight-line distance from London Heathrow to Rapid City is 4388.5 mi. In terms of flight time, this usually takes a little over 14h 08m.

  • When did momondo last update prices for flights from London Heathrow Airport to Rapid City Airport?

    Prices for flights from London Heathrow Airport to Rapid City Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Rapid City Airport?

  • How old do you have to be to fly from London Heathrow Airport to Rapid City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Rapid City?

Best airlines flying from London Heathrow Airport to Rapid City

Compare and see reviews for airlines that fly from London Heathrow Airport to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £622Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom £715Free CancellationRating
7.4
8,995 reviews
Search United Airlines flights
LufthansaPriceFrom £751Free CancellationRating
6.8
7,543 reviews
Search Lufthansa flights

Travelling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Custer

Why use momondo?

Why should I use momondo to find a flight deal from London to Rapid City?

Finding the right flight to Rapid City from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rapid City quick and easy, saving you time and money.

Can I find flights from London to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Rapid City?

Once all potential London to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Rapid City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rapid City, momondo offers a useful price alert feature which will track prices for flights to Rapid City from London and alert you when they change.

An easier way to manage your Rapid City trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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