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$724+ Cheap flights from Rapid City (RAP) to Iceland

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — KEF
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Rapid City to Iceland

Cheapest flights from Rapid City to Iceland
Explore the most affordable flight options available from Rapid City to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:50 pm
RAP
-
KEF
2 stops13h 40m
United Airlines
Thu 9/2410:00 am
KEF
-
RAP
2 stops35h 52m
United Airlines
Deal found 2/3$724
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:25 pm
RAP
-
KEF
1 stop11h 15m
Delta
Thu 9/249:30 am
KEF
-
RAP
1 stop10h 18m
Delta
Deal found 2/5$884
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:36 pm
RAP
-
KEF
1 stop11h 04m
Delta
Mon 5/189:30 am
KEF
-
RAP
1 stop10h 23m
Delta
Deal found 2/5$914
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 pm
RAP
-
KEF
1 stop13h 30m
United Airlines
Mon 8/319:15 am
KEF
-
RAP
2 stops39h 53m
United Airlines
Deal found 2/2$916

Find flight deals from Rapid City to Iceland

Keep the following information in mind while searching for Rapid City to Iceland flight deals. Data was last updated February 5, 2026.

Round-trip from

$914
(KLM)
From Rapid City to Iceland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Iceland 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 February 5, 2026.
Use the filters below to find and compare flights from Rapid City to Iceland that are best for you.

Fly from

Rapid City

Fly to

Iceland

Route

Depart

Return

Price

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

4:30 pm-7:40 am

1 stop9h 10m

Reykjavik Keflavik Intl

Mon 5/18

9:30 am-10:24 pm

1 stop18h 54m

$914

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

2:36 pm-7:40 am

1 stop11h 04m

Reykjavik Keflavik Intl

Mon 5/18

9:30 am-1:53 pm

1 stop10h 23m

$914

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

4:30 pm-7:40 am

1 stop9h 10m

Reykjavik Keflavik Intl

Mon 5/18

9:30 am-10:24 pm

1 stop18h 54m

$915

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

11:10 am-6:20 am

2 stops13h 10m

Reykjavik Keflavik Intl

Mon 5/18

8:50 am-10:24 pm

2 stops19h 34m

$919

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

2:36 pm-7:40 am

1 stop11h 04m

Reykjavik Keflavik Intl

Mon 5/18

8:50 am-10:24 pm

2 stops19h 34m

$919

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Best time to book a flight from Rapid City to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Rapid City 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 Rapid City to Iceland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Iceland. 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 from for flights from Rapid City to Iceland?

    Rapid City (RAP), located 9.0 mi from the city center, is the airport you fly out of when you book flights from Rapid City to Iceland.

  • How long is the flight from Rapid City to Iceland?

    A quick flight from Rapid City to Iceland can take about 9h 10m. KLM provides one of the quickest options available for as low as $914. Airlines will cover a distance of 3272 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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