RAP

£737 Find Cheap Flights to Rapid City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rapid City departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rapid City

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Rapid City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Rapid City, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£904
United Airlines
Tue 9/6Fri 19/6
LHR - RAP • 1 stop
Cheapest one-way flight
£737
United Airlines
Fri 10/7
LHR - RAP • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Rapid City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Rapid City

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Rapid City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Rapid City

Tue, 9 Jun - Fri, 19 Jun
United Airlines Logo
14:10 - 21:37
LHR
-
RAP
14h 27m
1 stop
United Airlines Logo
12:35 - 09:40
RAP
-
LHR
14h 05m
1 stop
£904United Airlines
Tue, 9 Jun - Thu, 18 Jun
United Airlines Logo
11:25 - 19:13
LHR
-
RAP
14h 48m
1 stop
United Airlines Logo
17:53 - 12:25
RAP
-
LHR
11h 32m
1 stop
£918United Airlines
Mon, 19 Oct - Sun, 1 Nov
KLM Logo
06:30 - 15:46
LHR
-
RAP
16h 16m
2 stops
KLM Logo
11:30 - 07:05
RAP
-
LHR
12h 35m
1 stop
£974KLM
Mon, 19 Oct - Sun, 1 Nov
Multiple Airlines Logo
06:30 - 22:39
LHR
-
RAP
23h 09m
2 stops
Multiple Airlines Logo
06:55 - 10:55
RAP
-
LHR
45h 00m
2 stops
£982Multiple Airlines
Mon, 19 Oct - Sun, 1 Nov
KLM Logo
12:25 - 22:39
LHR
-
RAP
17h 14m
1 stop
KLM Logo
11:30 - 07:05
RAP
-
LHR
12h 35m
1 stop
£987KLM
Mon, 8 Jun - Wed, 17 Jun
Lufthansa Logo
08:00 - 10:24
LHR
-
RAP
33h 24m
1 stop
Lufthansa Logo
07:00 - 07:45
RAP
-
LHR
17h 45m
2 stops
£992Lufthansa
Tue, 9 Jun - Tue, 16 Jun
United Airlines Logo
08:45 - 21:37
LHR
-
RAP
19h 52m
2 stops
United Airlines Logo
11:20 - 20:40
RAP
-
LHR
26h 20m
3 stops
£1,014United Airlines
Sun, 7 Jun - Sun, 14 Jun
Lufthansa Logo
14:50 - 20:33
LHR
-
RAP
12h 43m
1 stop
Lufthansa Logo
11:20 - 07:45
RAP
-
LHR
37h 25m
2 stops
£1,021Lufthansa
Tue, 9 Jun - Tue, 16 Jun
Delta Logo
09:20 - 22:38
LCY
-
RAP
20h 18m
2 stops
Delta Logo
14:59 - 16:40
RAP
-
LCY
18h 41m
2 stops
£1,123Delta
Mon, 8 Jun - Wed, 17 Jun
Delta Logo
09:20 - 22:37
LCY
-
RAP
20h 17m
2 stops
Delta Logo
06:48 - 07:55
RAP
-
LCY
18h 07m
2 stops
£1,198Delta
Booking Insights

KAYAK's insights & trends for flights to Rapid City

Get data-powered insights and trends into flights to Rapid City to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Rapid City?

The most popular airline among KAYAK users flying to Rapid City is United Airlines, followed by American Airlines.

Good to know - Cheap tickets to Rapid City

Cheapest flight£737
Flight from London Heathrow Airport to Rapid City

When to book flights to Rapid City

Are your dates flexible? Find out the best times to travel to Rapid City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Rapid City based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Rapid City flights

  • How far is Rapid City Airport from central Rapid City?

    There are 9 miles between Rapid City city centre and Rapid City Airport.

  • What is the name of Rapid City’s airport?

    Rapid City is served by Rapid City Airport, also commonly referred to as Rapid City or Rapid City Regional. The airport code is RAP.

  • How does KAYAK find such low prices on flights to Rapid City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Rapid City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Rapid City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rapid City is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Rapid City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rapid City with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Rapid City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rapid City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Rapid City

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rapid City flight deals.

Reviews of the top 3 airlines flying to Rapid City

 
See real verified KAYAK customer reviews for airlines flying to Rapid City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Rapid City. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Rapid City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9672 reviews
6.6Food
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
Airline reviews

Super friendly with lots of drink options an entertainment. Friendly crew.

10.0 ExcellentAnonymous, Apr 2026
ORD - BOS
Read more United Airlines reviews

Super friendly with lots of drink options an entertainment. Friendly crew.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

My food prefer was confirmed by email 2x and still the crew claim they had no pre-order. I taken ill while in India so I needed to avoid Indian sauces and spices, so the problem with the preorder was unacceptable. Additionally, is there a new rule to automatically not to disturb passengers? I would like this as an option. Lastly, for breakfast I needed to avoid Indian and I’m allergic to eggs.. therefore the only option was pancakes and guess what was not available!!!

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Poor... food was horrible, boarding very slow, service on board mediocre

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

British Airways is an excellent airline. Comfort, food and airline personnel.

Older airplane with worn out seats. No entertainment system at all. Connecting to Wi-Fi was problematic and hit and miss.

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Everything could have been better. What needed to be wrong with United went wrong

Excellent service. The crew goes above their way to make the customer comfortable.

Travelling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Wall
Hill City
Spearfish
Keystone
Hot Springs
Custer
Sturgis

Everything you need to know for your flight to Rapid City

Information on the airport you'll fly into in Rapid City