HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$460+ Cheap flights from Rapid City (RAP) to Ireland

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — DUB
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rapid City to Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rapid City to Ireland

Best flights from Rapid City to Ireland
Discover carefully curated flight deals from Rapid City to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 1/228:30 amRAP - DUB
2 stops16h 00mUnited Airlines
Mon 1/269:00 amDUB - RAP
2 stops35h 12mUnited Airlines
Deal found 12/15$460
This American Airlines deal was found by Cheapflights users on 12/17. 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 1/232:08 pmRAP - DUB
2 stops19h 27mAmerican Airlines
Tue 1/2711:30 amDUB - RAP
2 stops16h 45mAmerican Airlines
Deal found 12/17$479
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:40 amRAP - DUB
1 stop14h 15mKLM
Wed 5/2712:00 pmDUB - RAP
1 stop16h 58mKLM
Deal found 12/17$668
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 5/1311:46 amRAP - DUB
2 stops16h 29mAmerican Airlines
Wed 5/279:30 amDUB - RAP
2 stops15h 28mAmerican Airlines
Deal found 12/17$767
This United Airlines deal was found by Cheapflights users on 12/16. 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 5/187:00 amRAP - DUB
2 stops41h 45mUnited Airlines
Wed 5/279:50 amDUB - RAP
2 stops41h 43mUnited Airlines
Deal found 12/16$812
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 5/1811:46 amRAP - DUB
2 stops15h 29mAmerican Airlines
Wed 5/2711:45 amDUB - RAP
1 stop15h 24mAmerican Airlines
Deal found 12/16$838

Find flight deals from Rapid City to Ireland

Keep the following information in mind while searching for Rapid City to Ireland flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$460
(United Airlines)

Popular in

May

Cheapest in

March

Average price

$1,001
Provider with most accurate pricing for Rapid City-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Dublin flights.
Search Deals
From Rapid City to Ireland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Ireland 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 December 18, 2025.
Use the filters below to find and compare flights from Rapid City to Ireland that are best for you.

Fly from

Rapid City

Fly to

Ireland

Route

Depart

Return

Price

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Thu 1/22

8:30 am-7:30 am

2 stops16h 00m

Dublin

Mon 1/26

9:00 am-1:12 pm

2 stops35h 12m

$460

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Fri 1/23

2:08 pm-4:35 pm

2 stops19h 27m

Dublin

Tue 1/27

11:30 am-9:15 pm

2 stops16h 45m

$479

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Wed 5/13

10:40 am-7:55 am

1 stop14h 15m

Dublin

Wed 5/27

12:00 pm-9:58 pm

1 stop16h 58m

$668

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Wed 5/13

11:46 am-11:15 am

2 stops16h 29m

Dublin

Wed 5/27

9:30 am-5:58 pm

2 stops15h 28m

$767

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Mon 5/18

7:00 am-7:45 am

2 stops41h 45m

Dublin

Wed 5/27

9:50 am-8:33 pm

2 stops41h 43m

$812

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Mon 5/18

11:46 am-10:15 am

2 stops15h 29m

Dublin

Wed 5/27

11:45 am-8:09 pm

1 stop15h 24m

$838

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 3/31

10:55 am-9:45 am

2 stops15h 50m

$1,143

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 3/31

11:00 am-7:55 am

1 stop13h 55m

$1,388

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Rapid City to Ireland

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

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Rapid City to Ireland, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Overall

7.4

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

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

    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 Ireland.

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

    Departing from Rapid City to Ireland will take you 14h 15m. Rapid City and Ireland are separated by a distance of 4108 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 Ireland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Ireland 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rapid City to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Frankfurt flights
Sioux Falls to Leonardo da Vinci/Fiumicino flights
Sioux Falls to Heathrow flights
Sioux Falls to Charles de Gaulle flights
Sioux Falls to London City flights
Rapid City to Dublin flights
Sioux Falls to Dublin flights
Sioux Falls to Helsinki flights
Sioux Falls to Amsterdam flights
Sioux Falls to Madrid flights
Sioux Falls to Gatwick flights
Sioux Falls to Orly flights
Rapid City to Charles de Gaulle flights
Sioux Falls to Munich flights
Rapid City to Madrid flights
Rapid City to Heathrow flights
Sioux Falls to Málaga flights
Sioux Falls to Budapest flights
Sioux Falls to Barcelona-El Prat flights
Sioux Falls to Duesseldorf Intl flights
Rapid City to Munich flights
Sioux Falls to Copenhagen flights
Sioux Falls to Keflavik Intl flights
Sioux Falls to Leeds flights
Rapid City to Oslo Gardermoen flights
Sioux Falls to Florence flights
Rapid City to Zurich flights
Sioux Falls to Vienna flights
Sioux Falls to Sofia flights
Sioux Falls to Otopeni Intl flights
Sioux Falls to Sarajevo flights
Rapid City to Sandefjord flights
Rapid City to Athens flights
Rapid City to Berlin flights
Rapid City to Ankara flights
Sioux Falls to Nuremberg flights
Rapid City to London City flights
Sioux Falls to Manchester flights
Sioux Falls to Grimsby flights
Rapid City to Keflavik Intl flights
Sioux Falls to Pristina flights

Top airline flying from Rapid City to Ireland

Discover the top airline that operate flights from Rapid City to Ireland. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$524Average$645FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.