$446 Cheap Flights from Rapid City (RAP) to Frankfurt (FRA)

View $446 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Rapid City Regional Airport (RAP) to Frankfurt Airport (FRA)

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Cheap Flights from Rapid City to Frankfurt (RAP-FRA)

Prices were available within the past 7 days and start at $446 for one-way flights and $706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$706 Roundtrip, found 9 hours ago
$706
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $706 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$706 Roundtrip, found 9 hours ago
$706
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $706 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$710 Roundtrip, found 9 hours ago
$710
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $710 found 9 hours ago
Virgin Atlantic
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$710 Roundtrip, found 9 hours ago
$710
Roundtrip
found 9 hours ago
Select Virgin Atlantic flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $710 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$711 Roundtrip, found 9 hours ago
$711
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $711 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$712 Roundtrip, found 9 hours ago
$712
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $712 found 9 hours ago
Delta
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$716 Roundtrip, found 9 hours ago
$716
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $716 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$718 Roundtrip, found 9 hours ago
$718
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $718 found 9 hours ago
United
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$719 Roundtrip, found 9 hours ago
$719
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $719 found 9 hours ago
KLM
Wed, Nov 12 - Thu, Nov 20
RAP
Rapid City
FRA
Frankfurt
$837 Roundtrip, found 9 hours ago
$837
Roundtrip
found 9 hours ago
Select KLM flight, departing Wed, Nov 12 from Rapid City to Frankfurt, returning Thu, Nov 20, priced at $837 found 9 hours ago
Flights from Rapid City (RAP) to Frankfurt (FRA)
Origin airport
Rapid City Regional
Destination airport
Frankfurt Intl.
Airlines serving
Air France, American Airlines, Delta, KLM, United, Virgin Atlantic
Roundtrip price
$705
Distance
4748 mi

Rapid City to Frankfurt Flights

The cheapest times to fly from Rapid City to Frankfurt

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rapid City to Frankfurt are during the month of November. You can find some of the cheapest flights from Rapid City to Frankfurt with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rapid City to Frankfurt

Sunday is one of the best days to book for cheap flights from Rapid City to Frankfurt: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rapid City to Frankfurt

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rapid City to Frankfurt in 2025. You can also book with separate airlines for your outbound and return journeys, from $446 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rapid City to Frankfurt flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rapid City to Frankfurt airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA) cost?
Secure a cheap one-way flight from $446 or cheap return flight from $706 from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA)?
The cheapest month to fly from RAP to FRA is November, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RAP to FRA flight.
How many flights per day from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA)?
Nonstop flights from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RAP to FRA?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA)?
To avoid possible delays on the Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA) last-minute?
Waiting until just before your departure to book your flight from RAP to FRA generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a RAP to FRA flight and hotel package?
You'll generally save money by booking a RAP to FRA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Frankfurt Intl. Airport (FRA)?
It's usually possible to cancel or reschedule your RAP to FRA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.