How do I get Price Alerts for flights from London to Rapid City?

Price Alerts will notify you by email when the price for flights to Rapid City from London decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from London to Rapid City with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

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

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

There is 1 operator available for flights from London to Rapid City Airport as of September 2026.

How old do you have to be to fly from London 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 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.

£788 Cheap Flights from London to Rapid City in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Rapid City

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:30 - 17:09LHR London Heathrow-RAP Rapid City

16h 39m2 stops Frankfurt am Main Denver Intl

12:39 - 09:40RAP Rapid City-LHR London Heathrow

14h 01m1 stop Denver Intl

£788United Airlines

Tue, 10 Nov - Tue, 17 Nov

06:35 - 21:42LHR London Heathrow-RAP Rapid City

22h 07m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

14:35 - 09:40RAP Rapid City-LHR London Heathrow

12h 05m1 stop Denver Intl

£788United Airlines

Tue, 1 Dec - Tue, 8 Dec

07:30 - 17:09LHR London Heathrow-RAP Rapid City

16h 39m2 stops Frankfurt am Main Denver Intl

12:39 - 12:00RAP Rapid City-LHR London Heathrow

16h 21m2 stops Denver Intl Chicago O'Hare Intl

£788United Airlines

Tue, 10 Nov - Tue, 17 Nov

09:30 - 19:51LHR London Heathrow-RAP Rapid City

17h 21m2 stops Frankfurt am Main Denver Intl

07:00 - 07:55RAP Rapid City-LHR London Heathrow

17h 55m2 stops Denver Intl Chicago O'Hare Intl

£789United Airlines

Tue, 1 Dec - Tue, 8 Dec

11:35 - 20:43LHR London Heathrow-RAP Rapid City

16h 08m1 stop Denver Intl

13:30 - 12:00RAP Rapid City-LHR London Heathrow

15h 30m1 stop Chicago O'Hare Intl

£812United Airlines

Tue, 10 Nov - Tue, 17 Nov

11:35 - 19:51LHR London Heathrow-RAP Rapid City

15h 16m1 stop Denver Intl

14:35 - 09:40RAP Rapid City-LHR London Heathrow

12h 05m1 stop Denver Intl

£813United Airlines

Tue, 1 Dec - Tue, 8 Dec

07:30 - 17:09LHR London Heathrow-RAP Rapid City

16h 39m2 stops Frankfurt am Main Denver Intl

12:39 - 09:40RAP Rapid City-LHR London Heathrow

14h 01m1 stop Denver Intl

£818United Airlines

Thu, 5 Nov - Mon, 9 Nov

07:30 - 17:09LHR London Heathrow-RAP Rapid City

16h 39m2 stops Frankfurt am Main Denver Intl

10:30 - 10:15RAP Rapid City-LHR London Heathrow

16h 45m2 stops Denver Intl Houston George Bush Intcntl

£818United Airlines

Thu, 5 Nov - Mon, 9 Nov

19:15 - 22:30LHR London Heathrow-RAP Rapid City

34h 15m2 stops Amsterdam Schiphol Minneapolis St Paul

11:29 - 07:05RAP Rapid City-LHR London Heathrow

13h 36m1 stop Minneapolis St Paul

£1,049Virgin Atlantic

Mon, 19 Oct - Mon, 26 Oct

14:45 - 22:30LHR London Heathrow-RAP Rapid City

38h 45m2 stops Amsterdam Schiphol Minneapolis St Paul

14:37 - 06:50RAP Rapid City-LHR London Heathrow

34h 13m2 stops Minneapolis St Paul Boston Logan Intl

£1,049Virgin Atlantic

Mon, 19 Oct - Mon, 26 Oct

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United Airlines flights from London to Rapid City

Our best United Airlines deals on London to Rapid City flight tickets

United Airlines

10 Nov

LHR07:30London Heathrow

16h 39m

2 stops

RAP17:09Rapid City

17 Nov

RAP12:39Rapid City

14h 01m

1 stop

LHR09:40London Heathrow

£788

United Airlines

1 Dec

LHR09:30London Heathrow

17h 21m

2 stops

RAP19:51Rapid City

8 Dec

RAP07:00Rapid City

17h 55m

2 stops

LHR07:55London Heathrow

£789

United Airlines

10 Nov

LHR11:35London Heathrow

16h 08m

1 stop

RAP20:43Rapid City

17 Nov

RAP13:30Rapid City

15h 30m

1 stop

LHR12:00London Heathrow

£812

Virgin Atlantic flights from London to Rapid City

Our best Virgin Atlantic deals on London to Rapid City flight tickets

Virgin Atlantic

19 Oct

LHR19:15London Heathrow

34h 15m

2 stops

RAP22:30Rapid City

26 Oct

RAP11:29Rapid City

13h 36m

1 stop

LHR07:05London Heathrow

£1,049

Virgin Atlantic

19 Oct

LHR12:25London Heathrow

17h 05m

1 stop

RAP22:30Rapid City

26 Oct

RAP14:37Rapid City

10h 28m

1 stop

LHR07:05London Heathrow

£1,215

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 10/11

07:30-17:09

2 stops16h 39m

Rapid City

Tue 17/11

12:39-09:40

1 stop14h 01m

£788

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 1/12

06:35-21:42

2 stops22h 07m

Rapid City

Tue 8/12

14:35-09:40

1 stop12h 05m

£788

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 10/11

07:30-17:09

2 stops16h 39m

Rapid City

Tue 17/11

12:39-12:00

2 stops16h 21m

£788

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 1/12

09:30-19:51

2 stops17h 21m

Rapid City

Tue 8/12

07:00-07:55

2 stops17h 55m

£789

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 10/11

11:35-20:43

1 stop16h 08m

Rapid City

Tue 17/11

13:30-12:00

1 stop15h 30m

£812

Fastest return journey

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Tue 1/12

11:35-19:51

1 stop15h 16m

Rapid City

Tue 8/12

14:35-09:40

1 stop12h 05m

£813

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Thu 5/11

07:30-17:09

2 stops16h 39m

Rapid City

Mon 9/11

12:39-09:40

1 stop14h 01m

£818

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Thu 5/11

07:30-17:09

2 stops16h 39m

Rapid City

Mon 9/11

10:30-10:15

2 stops16h 45m

£818

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Mon 19/10

19:15-22:30

2 stops34h 15m

Rapid City

Mon 26/10

11:29-07:05

1 stop13h 36m

£1,049

LondonRapid City

LHR London Heathrow - RAP Rapid City

LHRRAP

London Heathrow

Mon 19/10

14:45-22:30

2 stops38h 45m

Rapid City

Mon 26/10

14:37-06:50

2 stops34h 13m

£1,049

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from London to Rapid City

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

Estimated return price

Cheap London to Rapid City (LON to RAP) flight deals and tips

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

Best price found	£788
Fastest flight time	16h 39m
Direct flights	None

The best flight deal from London to Rapid City found on momondo in the last 72 hours is £788

The fastest flight from London to Rapid City takes 16h 39m

There are no direct flights from London to Rapid City. There are no popular flight routes from London to Rapid City.

Search flight deals

Frequently asked questions about flying from London to Rapid City

How far is London to Rapid City by plane?
London and Rapid City are 4398.4 mi apart from one another. Flights usually cover this in 16h 39m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Rapid City Airport?
Prices for flights from London to Rapid City Airport were last updated today.
How many operators does momondo search for flights from London to Rapid City Airport?
There is 1 operator available for flights from London to Rapid City Airport as of September 2026.
How old do you have to be to fly from London 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 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 to Rapid City?
Based on momondo bookings for flights between London and Rapid City, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from London to Rapid City

Compare and see reviews for airlines that fly from London to Rapid City with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £737	Free Cancellation	Rating 7.4 10,246 reviews		Search United Airlines flights

Frequently asked questions about flying from London to Rapid City

How do I get Price Alerts for flights from London to Rapid City?
Price Alerts will notify you by email when the price for flights to Rapid City from London decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from London to Rapid City with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Deadwood

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?

Flights from London to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Rapid City.

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 not ready to book a flight from London to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know 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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Cheap flights from London to Rapid City from £788

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Rapid City departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to Rapid City

Cheap return flights

Cheap one-way flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from London to Rapid City

Our best United Airlines deals on London to Rapid City flight tickets

Virgin Atlantic flights from London to Rapid City

Our best Virgin Atlantic deals on London to Rapid City flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Rapid City that are best for you.

When to book flights from London to Rapid City

Cheap London to Rapid City (LON to RAP) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Rapid City

Best airlines flying from London to Rapid City

Compare and see reviews for airlines that fly from London to Rapid City with momondo

Frequently asked questions about flying from London to Rapid City

Travelling to a place near Rapid City?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Dakota

Fly your favourite airline to Rapid City

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Rapid City

List of cabin classes available on flights landing in Rapid City. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to Rapid City

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