RAP - LHR

$753 Find Cheap Flights from Rapid City to London - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$753
Typical prices: $699-$1,064
United Airlines
Thu 12/6Sat 12/8
RAP - LHR • 2 stops
Cheapest one-way
$3,405
Typical prices: $443-$558
British Airways
Thu 10/25
RAP - LHR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Rapid City and London Heathrow Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
December
Cheapest • 34% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $1,064 (round-trip)
Denver Intl (DEN)
Shortest trip • 12h 29m (one-way)
Insights
Insights
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We hope you love your trip to London Heathrow Airport!
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Flight Deals

Cheap Flights from Rapid City to London (RAP-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to London

Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
5:30 am - 7:10 amRAP  Rapid City-LHR London Heathrow
18h 40m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:35 am - 8:33 pmLHR  London Heathrow-RAP Rapid City
20h 58m2 stops Munich Franz Josef Strauss Denver Intl
$753United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
11:25 am - 4:50 pmRAP  Rapid City-LHR London Heathrow
22h 25m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:30 pm - 7:08 pmLHR  London Heathrow-RAP Rapid City
35h 38m2 stops Vancouver Intl Denver Intl
$755United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
7:05 am - 4:50 pmRAP  Rapid City-LHR London Heathrow
26h 45m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:30 pm - 8:33 pmLHR  London Heathrow-RAP Rapid City
37h 03m2 stops Vancouver Intl Denver Intl
$755United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
5:30 am - 4:50 pmRAP  Rapid City-LHR London Heathrow
28h 20m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:30 pm - 8:33 pmLHR  London Heathrow-RAP Rapid City
37h 03m2 stops Vancouver Intl Denver Intl
$755United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
12:50 pm - 9:40 amRAP  Rapid City-LHR London Heathrow
13h 50m1 stop Denver Intl
United Airlines Logo
7:30 am - 7:08 pmLHR  London Heathrow-RAP Rapid City
18h 38m2 stops Frankfurt am Main Denver Intl
$828United Airlines
Sun, Dec 6 - Tue, Dec 8
United Airlines Logo
11:25 am - 9:40 amRAP  Rapid City-LHR London Heathrow
15h 15m1 stop Denver Intl
United Airlines Logo
7:30 am - 5:03 pmLHR  London Heathrow-RAP Rapid City
16h 33m2 stops Frankfurt am Main Denver Intl
$828United Airlines
Sun, Dec 6 - Tue, Dec 8
Multiple Airlines Logo
11:29 am - 7:05 amRAP  Rapid City-LHR London Heathrow
12h 36m1 stop Minneapolis St Paul
Multiple Airlines Logo
8:25 pm - 3:55 pmLHR  London Heathrow-RAP Rapid City
26h 30m2 stops Amsterdam Schiphol Minneapolis St Paul
$878Multiple Airlines
Wed, Dec 2 - Mon, Dec 7
Multiple Airlines Logo
11:29 am - 7:05 amRAP  Rapid City-LHR London Heathrow
12h 36m1 stop Minneapolis St Paul
Multiple Airlines Logo
5:50 pm - 3:55 pmLHR  London Heathrow-RAP Rapid City
29h 05m2 stops Amsterdam Schiphol Minneapolis St Paul
$878Multiple Airlines
Sun, Dec 6 - Tue, Dec 8
Multiple Airlines Logo
11:29 am - 9:00 amRAP  Rapid City-LHR London Heathrow
14h 31m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:25 pm - 3:55 pmLHR  London Heathrow-RAP Rapid City
26h 30m2 stops Amsterdam Schiphol Minneapolis St Paul
$882Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Delta Logo
2:30 pm - 10:20 amRAP  Rapid City-LHR London Heathrow
12h 50m1 stop Minneapolis St Paul
Delta Logo
8:40 am - 10:30 pmLHR  London Heathrow-RAP Rapid City
20h 50m2 stops Amsterdam Schiphol Minneapolis St Paul
$886Delta
Booking Insights

Price, demand and travel trends for Rapid City to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Rapid City to London Heathrow Airport with more confidence.

How much is a round-trip flight from Rapid City to London Heathrow Airport?

Round-trip flights from Rapid City to London Heathrow Airport start at $753. Prices are typical for this route right now, with typical round-trip fares ranging from $699 to $1,064. The lowest price found in the past 5 days was $753 on United Airlines.

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Key details for Rapid City to London Heathrow Airport flights

Low season

December

Cheapest flight

$753
Best time to beat the crowds with an average 34% drop in price.
Flight from Rapid City to London Heathrow Airport

When to book flights from Rapid City to London

Are your dates flexible? Find out the best times to travel from Rapid City to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rapid City to London Heathrow Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Rapid City to London Heathrow Airport?

    Flights from Rapid City to London Heathrow Airport usually depart from Rapid City (RAP) and arrive at London Heathrow (LHR).

  • What cabin classes can I book on flights from Rapid City to London Heathrow Airport?

    Only Economy Class is available on flights from Rapid City to London Heathrow Airport.

  • Which airports do connecting flights from Rapid City to London Heathrow Airport pass through?

    Connecting flights from Rapid City to London Heathrow Airport most commonly pass through:

    • Denver Intl (DEN) - 87% of one-stop connections
    • Dallas/Fort Worth (DFW) - 13% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Rapid City to London Heathrow Airport?

    Yes. Being flexible with your travel dates can save you up to 47% on the Rapid City to London Heathrow Airport route. Thursday is the cheapest departure day at $655 round-trip on average, while Monday is the most expensive at $1,234, a difference of $579. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

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

    A nonstop flight from Rapid City to London Heathrow Airport takes 0h 00m, covering 4,385 miles.

  • What are the earliest and latest flights from Rapid City to London Heathrow Airport?

    These are the earliest and latest flight times available from Rapid City to London Heathrow Airport:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Rapid City to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Rapid City to London Heathrow Airport looking right now?

    One-way fares from Rapid City to London Heathrow Airport are currently higher than usual. Average one-way flight prices are about $3,406, which is 512% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Rapid City to London Heathrow Airport?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 12h 29m, compared with 14h 29m via Dallas/Fort Worth (DFW).

  • What is the time difference between Rapid City and London Heathrow Airport?

    London Heathrow Airport is 7 hours ahead of Rapid City (British Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
    · GREEN MOTION
    · DRIVALIA
    · Europcar
    · Alamo
    · Hertz

  • How much should I expect to pay for a Rapid City to London Heathrow Airport flight?

    Round-trip flights from Rapid City to London Heathrow Airport range from $699 to $1,064, with an average of $952 over the past 12 months. Anything below $699 counts as a good deal.

Your guide to booking Rapid City to London Heathrow Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Monday. On this route, Thursday flights average $655 - about $579 less than Monday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Rapid City to London Heathrow Airport trip for December. Fares historically average $630 round-trip in that month - typically $867 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
    - Hilton London Heathrow Airport

Everything you need to know for your flight from Rapid City to London

Information on your arrival and departure airports

Rapid City (RAP)
Heathrow (LHR)