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Flights to Rapid City

£740 Cheap flights to Rapid City

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Rapid City departing on 12/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Rapid City

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:30 - 17:06
LHR
-
RAP
16h 36m
2 stops
United Airlines Logo
11:22 - 09:40
RAP
-
LHR
15h 18m
1 stop
£779United Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
07:30 - 17:06
LHR
-
RAP
16h 36m
2 stops
United Airlines Logo
07:00 - 06:45
RAP
-
LHR
16h 45m
2 stops
£779United Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
07:30 - 16:06
LHR
-
RAP
15h 36m
2 stops
United Airlines Logo
13:36 - 08:30
RAP
-
LHR
11h 54m
1 stop
£787United Airlines
Mon, 7 Sep - Mon, 14 Sep
United Airlines Logo
07:30 - 16:06
LHR
-
RAP
15h 36m
2 stops
United Airlines Logo
08:40 - 07:15
RAP
-
LHR
15h 35m
2 stops
£787United Airlines
Mon, 7 Sep - Mon, 14 Sep
Lufthansa Logo
18:00 - 10:25
LHR
-
RAP
23h 25m
2 stops
Lufthansa Logo
13:30 - 10:50
RAP
-
LHR
15h 20m
2 stops
£792Lufthansa
Mon, 14 Sep - Mon, 26 Oct
Lufthansa Logo
18:00 - 10:25
LHR
-
RAP
23h 25m
2 stops
Lufthansa Logo
16:10 - 09:40
RAP
-
LHR
11h 30m
1 stop
£792Lufthansa
Mon, 14 Sep - Mon, 26 Oct
United Airlines Logo
11:25 - 17:52
LHR
-
RAP
13h 27m
1 stop
United Airlines Logo
13:36 - 11:55
RAP
-
LHR
15h 19m
1 stop
£803United Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
11:25 - 17:49
LHR
-
RAP
13h 24m
1 stop
United Airlines Logo
13:36 - 08:30
RAP
-
LHR
11h 54m
1 stop
£803United Airlines
Mon, 7 Sep - Mon, 14 Sep
Lufthansa Logo
08:00 - 10:25
LHR
-
RAP
33h 25m
1 stop
Lufthansa Logo
05:00 - 09:40
RAP
-
LHR
22h 40m
1 stop
£809Lufthansa
Mon, 14 Sep - Mon, 26 Oct
Delta Logo
08:40 - 22:18
LHR
-
RAP
20h 38m
2 stops
Delta Logo
06:48 - 08:50
RAP
-
LHR
19h 02m
2 stops
£929Delta
Tue, 8 Sep - Tue, 15 Sep

momondo Fare Finder

 
Locate flights to Rapid City that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 27 July 2026.
Use the filters below to find and compare flights to Rapid City that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 8/9

07:30-17:06

2 stops16h 36m

Rapid City

Tue 15/9

11:22-09:40

1 stop15h 18m

£779

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 8/9

07:30-17:06

2 stops16h 36m

Rapid City

Tue 15/9

07:00-06:45

2 stops16h 45m

£779

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 7/9

07:30-16:06

2 stops15h 36m

Rapid City

Mon 14/9

13:36-08:30

1 stop11h 54m

£787

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 7/9

07:30-16:06

2 stops15h 36m

Rapid City

Mon 14/9

08:40-07:15

2 stops15h 35m

£787

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 14/9

18:00-10:25

2 stops23h 25m

Rapid City

Mon 26/10

13:30-10:50

2 stops15h 20m

£792

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 14/9

18:00-10:25

2 stops23h 25m

Rapid City

Mon 26/10

16:10-09:40

1 stop11h 30m

£792

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 8/9

11:25-17:52

1 stop13h 27m

Rapid City

Tue 15/9

13:36-11:55

1 stop15h 19m

£803
Fastest return journey

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 7/9

11:25-17:49

1 stop13h 24m

Rapid City

Mon 14/9

13:36-08:30

1 stop11h 54m

£803

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Mon 14/9

08:00-10:25

1 stop33h 25m

Rapid City

Mon 26/10

05:00-09:40

1 stop22h 40m

£809

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Tue 8/9

08:40-22:18

2 stops20h 38m

Rapid City

Tue 15/9

06:48-08:50

2 stops19h 02m

£929

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rapid City from

Rapid City flights insights and trends

Explore insights for your Rapid City flight to craft the best travel plan

How long does it take to fly to Rapid City?

On average, it takes 16h 36m to fly from United Kingdom to Rapid City if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Rapid City (the most popular airport in Rapid City). If you’re flying out of Manchester and into Rapid City, then the flight time is around 32h 15m.

Cheap Rapid City flight deals and tips

Summary info about Rapid City flight prices, duration and airlines

Best One-Way Price

£740

Best Round-Trip Price

£779

Fastest flight time

55h 26m
The best one-way flight price to Rapid City from United Kingdom in the last 5 days is £740 (London Heathrow to Rapid City).
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The best return flight price to Rapid City from United Kingdom in the last 5 days is £779 (London Heathrow to Rapid City).
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The fastest flight to Rapid City from United Kingdom takes 55h 26m (London Heathrow to Rapid City).
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Frequently asked questions about flying to Rapid City

Is there an alternative airport near Rapid City?

Chadron Airport can be an alternative airport used for travel to Rapid City.

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

Prices for flights to Rapid City Airport refresh daily.

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

As of July 2026, there are 2 operators available to choose from for flights to Rapid City Airport.

How old do you have to be to fly 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 to Rapid City Airport.

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

The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 to Rapid City?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rapid City.

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

Yes. All flights to Rapid City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Rapid City?

momondo provides multiple filters to help you find the best flight to Rapid City. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track flight prices for Rapid City and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Rapid City trip

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Find better results for your trip to Rapid City

Popular Flights to Rapid City

Popular routes according to searches in the past day on momondo
Manchester to Rapid City Flightsfrom £1,286
London to Rapid City Flightsfrom £1,038