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RAP - LON

$547 Find cheap flights from Rapid City to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to London departing on 9/15. 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
0 bags
sex 6/21
sex 6/28

Search hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rapid City to London, as well as popular online travel agencies
In the last 7 days travelers have searched 43,423,329 times on KAYAK, and here is why:

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Cheap flight deals from Rapid City to London (RAP-LON)

 
These are the cheapest deals for flights from Rapid City to London currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Rapid City to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Rapid City to London.

Recent one-way flight deals from Rapid City to London

Only flying one-way? Below are some of the best one-way flight deals from Rapid City to London found on KAYAK recently.

Recent last minute flight deals from Rapid City to London

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Rapid City to London.

Recent direct flight deals from Rapid City to London

The latest deals for direct flights from Rapid City to London so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Rapid City to London

Find recent round-trip train or bus tickets from Rapid City to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:25 am - 11:45 amRAP-LHR
17h 20m2 stops
12:00 pm - 12:30 pmLHR-RAP
31h 30m2 stops
$783United Airlines
Find Deal
qui, set 12 - sex, dez 13
12:16 pm - 9:05 amRAP-LHR
13h 49m1 stop
8:20 am - 8:16 pmLHR-RAP
18h 56m1 stop
$798American Airlines
Find Deal
qui, set 12 - sex, dez 13
6:30 am - 7:15 amRAP-LHR
17h 45m1 stop
7:45 pm - 3:40 pmLHR-RAP
26h 55m2 stops
$803Virgin Atlantic
Find Deal
qui, ago 22 - seg, set 2
8:35 am - 9:40 amRAP-LHR
19h 05m1 stop
6:00 pm - 8:33 pmLHR-RAP
33h 33m2 stops
$825United Airlines
Find Deal
sex, nov 1 - sáb, fev 15
8:35 am - 7:30 amRAP-LHR
16h 55m2 stops
6:00 pm - 8:33 pmLHR-RAP
33h 33m2 stops
$829United Airlines
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sex, nov 1 - sáb, fev 15
11:45 am - 7:05 amRAP-LHR
13h 20m1 stop
9:10 am - 3:40 pmLHR-RAP
13h 30m1 stop
$841KLM
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sex, nov 1 - sáb, fev 15
11:45 am - 7:15 amRAP-LHR
12h 30m1 stop
11:30 am - 9:51 pmLHR-RAP
17h 21m2 stops
$842Delta
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qui, ago 22 - seg, set 2
6:30 am - 6:25 amRAP-LHR
16h 55m2 stops
9:00 am - 9:51 pmLHR-RAP
19h 51m2 stops
$847Delta
Find Deal
qui, ago 22 - seg, set 2
11:10 am - 7:30 amRAP-LHR
13h 20m1 stop
8:40 am - 9:00 pmLHR-RAP
19h 20m1 stop
$848American Airlines
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qui, ago 22 - seg, set 2
4:25 pm - 4:40 pmRAP-LCY
17h 15m2 stops
9:20 am - 9:56 pmLCY-RAP
19h 36m2 stops
$2,894KLM
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qui, set 12 - sex, dez 13
12:16 pm - 12:10 pmRAP-LHR
16h 54m1 stop
$547American Airlines
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dom, set 15
5:49 pm - 9:40 amRAP-LHR
32h 51m1 stop
$560United Airlines
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sáb, ago 10
5:49 pm - 8:40 pmRAP-LHR
19h 51m2 stops
$590United Airlines
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sáb, ago 10
11:45 am - 9:30 amRAP-LCY
14h 45m2 stops
$708Delta
Find Deal
dom, set 15
4:25 pm - 5:20 pmRAP-LCY
17h 55m2 stops
$1,422KLM
Find Deal
sáb, ago 10

Flights from Rapid City to London - Travel Insights & Trends

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

What is the cheapest month to fly from Rapid City to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Rapid City to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Rapid City to London is November, where tickets cost $586 on average. On the other hand, the most expensive months are October and July, where the average cost of tickets is $1,247 and $1,131 respectively.

Which airlines provide the cheapest flights from Rapid City to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Rapid City to London were found on United Airlines ($783) and American Airlines ($798). American Airlines proposed the cheapest one-way flight at $547.

Good to know

Low season

November

High season

July

Cheapest flight

$547
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 29% increase 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rapid City to London

  • What is the cheapest flight from Rapid City to London?

    In the last 3 days, the lowest price for a flight from Rapid City to London was $547 for a one-way ticket and $783 for a round-trip.

  • Do I need a passport to fly between Rapid City and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Rapid City and on arrival in London.

  • Which airports will I be using when flying from Rapid City to London?

    On your way to London, you’ll fly out from Rapid City. You’ll be landing in one of London’s 2 airports: London City or London Heathrow.

  • Which aircraft models fly most regularly from Rapid City to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rapid City to London?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Rapid City and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Rapid City to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Rapid City to London are United Airlines and American Airlines. With an average price for the route of $855 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,111 and an overall rating of 7.3.

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

    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 from Rapid City to London.

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

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

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

    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 London with an airline and back to Rapid City with another airline.

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

    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 London from Rapid City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Rapid City to London

 
See real verified KAYAK customer reviews for airlines flying from Rapid City to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rapid City to London? 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 10870 reviews
6.7Food
7.2Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

10.0 ExcellentMohammad, May 2024EWR - DFW
Read more about United Airlines reviews

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a flight operated by Lufthansa. See me prior comments, which were meant for this experience. The CSA, Ashley, should be reprimanded if not fired for incompetence, being rude, and very, very slow. She was whispering to other CSAs, blaming my flight change on others, unable to give me a seat assignment, telling me could not help without offering any advice (I travel 200,000 miles a year and am a consultant to the airlines, so I know how this gets done PRETTY DAMN WELL). Then, she gave me literally the worst seat on the airline (yes, there were other seats open) - the one right next to the bathroom that was so bad the other PAX next to me left to move to another seat. My seat kept getting rammed (3x) by the crew with their carts (no turbulence to speak of), other passengers grabbing the seat to get in or out of the bathroom, and listening to the bathroom flush all night.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

Food wasn’t very good, old business seating configuration on an old A340

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

Book cheap flights from Rapid City to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rapid City to London found on KAYAK in the last 72 hours.
9/15dom
1 stopAmerican Airlines
16h 54mRAP-LHR
$547
8/10sáb
1 stopUnited Airlines
32h 51mRAP-LHR
$560
8/10sáb
2 stopsUnited Airlines
19h 51mRAP-LHR
$590
9/15dom
2 stopsDelta
14h 45mRAP-LCY
$708
8/10sáb
2 stopsKLM
17h 55mRAP-LCY
$1,422

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Rapid City - London Flights

Departure:

Rapid City (undefined)United States

Cabin classes: