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Rapid City

$759+ Cheap flights from Frankfurt (FRA) to Rapid City (RAP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — RAP
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Frankfurt to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$759
(Flighttix)

Popular in

August

Cheapest in

October

Average price

$924
From Frankfurt am Main to Rapid City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Frankfurt to Rapid City

Cheapest flights from Frankfurt to Rapid City
Explore the most affordable flight options available from Frankfurt to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Flighttix deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:55 pmFRA - RAP
2 stops27h 57mUnited Airlines
Tue 9/307:00 amRAP - FRA
2 stops15h 30mUnited Airlines
Deal found 9/10$759
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:20 amFRA - RAP
1 stop33h 15mAmerican Airlines
Tue 9/305:00 pmRAP - FRA
1 stop31h 45mAmerican Airlines
Deal found 9/10$784

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Rapid City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Rapid City that are best for you.

Fly from

Frankfurt

Fly to

Rapid City

Route

Depart

Return

Price

Frankfurt am MainRapid City

FRA - RAP

FRARAP

Frankfurt am Main

Fri 9/26

1:55 pm-9:52 am

2 stops27h 57m

Rapid City

Tue 9/30

7:00 am-6:30 am

2 stops15h 30m

$759

Frankfurt am MainRapid City

FRA - RAP

FRARAP

Frankfurt am Main

Fri 9/26

9:20 am-10:35 am

1 stop33h 15m

Rapid City

Tue 9/30

5:00 pm-8:45 am

1 stop31h 45m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Frankfurt to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Frankfurt with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Frankfurt am Main Airport to Rapid City

How much does it cost to fly round-trip from Frankfurt am Main Airport to Rapid City?

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with United Airlines from Frankfurt am Main Airport to Rapid City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Rapid City from Frankfurt am Main?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly into when you book flights from Frankfurt am Main to Rapid City. 1 airline have flights to Rapid City from Frankfurt am Main on a regular basis. Booking flights from Frankfurt am Main to Rapid City should not be difficult; the airport handles an average of 0 inbound flights from Frankfurt am Main per day.

  • How long is the flight from Frankfurt am Main Airport to Rapid City?

    Departing from Frankfurt am Main Airport to Rapid City will take you 27h 57m. The distance between Frankfurt am Main Airport and Rapid City is about 4746 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Frankfurt am Main Airport to Rapid City round-trip?

    Flying on United Airlines is currently your cheapest option to Rapid City, with prices starting at $644. Users have found that United Airlines is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from Frankfurt to Rapid City that include hotel bookings?

    Yes. In addition to deals on Frankfurt to Rapid City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt to Rapid City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt to Rapid City.

  • Can I find deals for business class flights from Frankfurt to Rapid City?

    Yes. Cheapflights offers flight deals from Frankfurt to Rapid City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Frankfurt am Main Airport to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Rapid City (average of $348). Flying from Frankfurt am Main Airport to Rapid City in June is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Spearfish

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Alternative routes for Frankfurt to Rapid City

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Top airline flying from Frankfurt to Rapid City

Discover the top airline that operate flights from Frankfurt to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$644Average$854FlexibilityNo cancel feeOn-time69%

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