C$670 Cheap Flights from London (LOND) to Rapid City Regional (RAP)

Compare London to Rapid City Regional flight deals

Find the cheapest month or even day of the year to fly to Rapid City Regional

Book the best Rapid City Regional fare with no extra fees

Flight deals from London to Rapid City Regional

Looking for a cheap last-minute deal or the best return flight from London to Rapid City Regional Airport? If you want to travel next month, return fares start from C$1,535. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Rapid City Regional from C$670 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Rapid City Regional flights are currently cheapest in August.

London to Rapid City Regional: Alternative routes

Compare routes from London to Rapid City below. You may find an airport to fly into that's cheaper, faster, or easier than Rapid City Regional.

London to Rapid City: Flight information

The things to know before you go.
Cheapest flight foundC$670
Cheapest month to flyAugust

Finding cheap flights from London to Rapid City Regional: Frequently asked questions

The best price we found for a return flight from London to Rapid City Regional is C$1,342. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Rapid City Regional. But we found flights with one stop from C$1,341.
As of May 2026, there are no flights flying from London to Rapid City Regional.
The cheapest month to fly from London to Rapid City Regional is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Rapid City Regional Airport on Monday, June 29, 2026.
No airlines currently offer direct flights between London and Rapid City Regional Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rapid City is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Rapid City Regional is easyJet .

Flying from London to Rapid City Regional Airport (RAP): what you need to know

  • You can select from numerous airports when planning a flight from London to Rapid City Regional Airport (RAP). Check out your options for jetting out of London Heathrow Airport (LHR), London Gatwick Airport (LGW) or Stansted Airport (STN). London Luton Airport (LTN) and London City Airport (LCY) also operate in London.

  • Rapid City Regional Airport is located in Rapid City. The city operates in the UTC-6 timezone and is 6 hours behind London.

  • Arrive at the airport on time so you don't miss your flight from London to RAP. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.

  • You'll likely experience longer queues in popular months such as July and other peak seasons. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

Airports in London

London Heathrow Airport (LHR)

  • We make it simple to plan a flight from London to RAP that includes a stopover. To see your options departing from London Heathrow Airport (LHR), uncheck 'Direct flights only.' Then, simply pick a flight with a stop long enough to explore the city of your choice. Top stopovers between LHR and RAP include:

    • Denver International Airport (DEN)

    • Minneapolis-St. Paul International Airport (MSP)

    • O'Hare International Airport (ORD)

  • From central London, LHR is around 31 kilometres away. Use navigation apps or visit the official airport website to find the best way to reach the terminal.

  • Want a handy hotel close to London Heathrow Airport? If you've booked an early flight from London to Rapid City Regional Airport, these stays will have you sleeping moments from your departure lounge:

London Gatwick Airport (LGW)

  • Get the most out of your vacation with a stopover on your flight from London to Rapid City Regional Airport. Visit family or friends or tick another city off your bucket list. Whatever you'd like to do, here's where you can stop between London Gatwick Airport and RAP:

    • O'Hare International Airport (ORD)

    • Denver International Airport (DEN)

    • Minneapolis-St. Paul International Airport (MSP)

  • You can reach LGW from the centre of London in about 1 hour and 19 minutes by car (depending on traffic). The journey by public transport takes roughly 1 hour and 26 minutes to travel the 80 kilometres or so.

  • Want to enjoy an extra night away before your flight from London to RAP? Unwind in a hotel near London Gatwick Airport before your break officially starts. Check out these accommodation options:

About Rapid City Regional Airport (RAP)

Getting from Rapid City Regional Airport (RAP) to central Rapid City

  • From Rapid City Regional Airport, Rapid City is approximately 18 kilometres away. It takes around 20 minutes to get to the centre driving.

How to find the cheapest flights from London to Rapid City Regional Airport (RAP)

  • Pick up a one-way ticket from London to Rapid City Regional Airport from C$670 or travel return from just C$1,341. Fares listed are subject to change and may differ when you make your booking.

  • Don't leave things to the last moment. You're more likely to get flight tickets from London to RAP if you book ahead. Airlines often have some fantastic early bird deals.

  • Finding flight tickets from London to Rapid City Regional Airport is easier if you're flexible with your travel plans. Try using the 'Whole month' function to see the lowest fares across each month and score a great deal.

  • Sign into your online account or use the app to set up a Price Alert. We'll let you know straight away if there's a deal you won't want to miss. It doesn't take long, and it'll save you time looking for a cheap ticket from London to RAP every day.

  • Tailor your trip with filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from London to Rapid City Regional Airport.

The best time to fly from London to Rapid City Regional Airport (RAP)

  • It's time to plan your travel dates for your flight from London to Rapid City Regional Airport. August is the most popular month to visit Rapid City. If you want a more relaxed atmosphere, go in February.

  • Lock in your flight from London to RAP for July if you're eager to experience the city during its warmest month. You can expect temperatures in Rapid City to range from 14ºC to 32ºC.

  • Look for cheap flights from London to Rapid City Regional Airport in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -16ºC and 7ºC on average.

More about Rapid City

  • Start your Rapid City trip off on the right foot by choosing the perfect place to stay. After booking your flight from London to Rapid City Regional Airport, explore our selection of accommodation options including:

  • Every great vacation has to include some sightseeing. Dinosaur Park, Storybook Island and Museum of Geology are must-do's during your Rapid City adventure.

Complete your Rapid City trip with a car rental

  • Close all those tabs and leave the hard work to us. We've also got amazing deals on car rentals in Rapid City once you've booked your hotel and cheap flight from London to Rapid City Regional Airport. Easily compare prices all in one place and drive away with the perfect rental for less.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.