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$483+ Cheap flights from Rapid City (RAP) to Dublin (DUB)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — DUB
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Rapid City to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Dublin (DUB). 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$483
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$1,221
Provider with most accurate pricing for Rapid City-Dublin flight deals.
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Provider most trusted by Cheapflights users for Rapid City-Dublin flights.
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From Rapid City to Dublin
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Rapid City to Dublin

Cheapest flights from Rapid City to Dublin
Explore the most affordable flight options available from Rapid City to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:15 amRAP - DUB
2 stops19h 55mUnited Airlines
Fri 12/129:00 amDUB - RAP
2 stops33h 26mUnited Airlines
Deal found 11/5$483
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:15 amRAP - DUB
1 stop18h 55mAmerican Airlines
Fri 12/1212:55 pmDUB - RAP
1 stop15h 21mAmerican Airlines
Deal found 11/5$588
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sun 12/217:00 amRAP - DUB
2 stops18h 10mUnited Airlines
Sun 12/289:00 amDUB - RAP
2 stops32h 30mUnited Airlines
Deal found 11/6$1,175
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:45 amRAP - DUB
2 stops18h 35mUnited Airlines
Sat 12/2710:40 amDUB - RAP
2 stops37h 20mUnited Airlines
Deal found 11/5$1,382
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 12/2011:56 amRAP - DUB
1 stop12h 49mDelta
Sat 12/275:55 amDUB - RAP
2 stops23h 46mDelta
Deal found 11/5$1,415
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Sun 12/215:30 amRAP - DUB
1 stop18h 40mAmerican Airlines
Sun 12/2812:55 pmDUB - RAP
1 stop15h 25mAmerican Airlines
Deal found 11/6$1,835

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Dublin 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 November 6, 2025.
Use the filters below to find and compare flights from Rapid City to Dublin that are best for you.

Fly from

Rapid City

Fly to

Dublin

Route

Depart

Return

Price

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Sun 3/29

1:00 pm-9:45 am

1 stop13h 45m

Dublin

Thu 4/9

9:50 am-8:33 pm

2 stops17h 43m

$531

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 3/24

10:40 am-7:45 am

1 stop15h 05m

Dublin

Wed 4/15

8:55 am-9:58 pm

2 stops20h 03m

$534

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Sun 3/29

10:40 am-7:55 am

1 stop14h 15m

Dublin

Tue 4/14

6:00 am-9:58 pm

2 stops22h 58m

$534

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 3/24

10:35 am-9:55 am

2 stops17h 20m

Dublin

Wed 4/15

9:50 am-10:08 pm

2 stops19h 18m

$536

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Mon 3/23

5:10 am-8:10 am

2 stops21h 00m

Dublin

Wed 4/15

9:50 am-10:08 pm

2 stops19h 18m

$536

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 3/24

6:20 am-7:45 am

1 stop19h 25m

Dublin

Tue 4/14

10:00 am-9:58 pm

1 stop18h 58m

$536

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Mon 3/23

7:05 am-10:20 am

2 stops21h 15m

Dublin

Thu 4/9

9:50 am-8:33 pm

2 stops17h 43m

$536

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Sun 3/29

7:05 am-8:15 am

2 stops18h 10m

Dublin

Wed 4/15

9:50 am-10:08 pm

2 stops19h 18m

$538

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Wed 3/4

4:10 pm-7:45 am

1 stop32h 35m

Dublin

Sun 3/8

9:45 am-3:14 pm

1 stop11h 29m

$539

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Wed 3/25

6:20 am-9:20 am

2 stops21h 00m

Dublin

Tue 4/14

8:55 am-9:58 pm

2 stops20h 03m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 11 results
1
2

Compare providers for flights from Rapid City to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to Dublin in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rapid City-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rapid City-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rapid City-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rapid City-Dublin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rapid City-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rapid City to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

How much does it cost to fly round-trip from Rapid City to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated November 6, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Rapid City to Dublin 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
9,007 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

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

    There are many flights that can get you from Rapid City to Dublin in 13h 45m. Fly via United Airlines or Delta to get the fastest option. The distance between Rapid City and Dublin is about 4108 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Rapid City to Dublin round-trip?

    Flying on United Airlines is currently your cheapest option to Dublin, with prices starting at $510. Another option worth looking into is American Airlines, starting at $578 round trip. Users have found that United Airlines is 49% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Dublin 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Rapid City to Dublin

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Top 2 airlines flying from Rapid City to Dublin

Discover the top 2 airlines that operate flights from Rapid City to Dublin. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$510Average$845FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$1,113FlexibilityNo cancel feeOn-time71%

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