Cheap Flights from Rapid City Regional to Dublin

Compare Rapid City Regional to Dublin flight deals

Find the cheapest month or even day of the year to fly to Dublin

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Flight deals from Rapid City Regional Airport to Dublin Airport

Looking for a cheap last-minute deal or the best return flight from Rapid City Regional Airport to Dublin Airport? If you want to travel next month, return fares start from R 9,096. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rapid City Regional to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rapid City Regional to Dublin flights are currently cheapest in July.

Rapid City Regional to Dublin: Alternative routes

Compare routes from Rapid City Regional to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Rapid City to Dublin: Flight information

The things to know before you go.
Cheapest flight foundR 4,691
Cheapest month to flyJuly

Finding cheap flights from Rapid City Regional to Dublin: Frequently asked questions

The best price we found for a return flight from Rapid City Regional to Dublin is R 9,096. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Rapid City Regional to Dublin. But we found flights with one or more stops from R 9,096.
As of March 2026, there are no flights flying from Rapid City Regional to Dublin.
The cheapest month to fly from Rapid City Regional to Dublin is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rapid City Regional Airport to Dublin Airport on Wednesday, 8 April 2026.
No airlines currently offer direct flights between Rapid City Regional Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Dublin.

Travelling from Rapid City Regional Airport (RAP) to Dublin Airport (DUB): what you need to know

  • Dublin is six hours ahead of Rapid City and observes the UTC+0 timezone.

  • Get to the airport on time so you don't miss your RAP to DUB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • You'll likely experience bigger queues in popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Rapid City Regional Airport to Dublin Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to explore your chosen city. Some great stopovers between RAP and DUB include:

    • Minneapolis-St. Paul International Airport

    • O'Hare International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Rapid City Regional Airport (RAP) to Dublin Airport (DUB)

  • Right now, R 4,691 is the cheapest price we've seen for a one-way Rapid City Regional Airport to Dublin Airport flight. The best price for a return plane ticket is R 9,096. Remember that fares may change due to demand when booking.

  • Don't leave everything to the last moment. You're more likely to get cheap tickets from RAP to DUB if you book ahead. Airlines often offer some great early bird rates.

  • The 'Whole month' search tool shows you the cheapest flights from Rapid City Regional Airport to Dublin Airport throughout the month. It's a good way to snap up a bargain if your travel dates are flexible.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you the moment a special offer becomes available on cheap flights from RAP to DUB.

  • Tailor your trip using filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Rapid City Regional Airport to Dublin Airport.

Handy information about Rapid City Regional Airport (RAP)

  • The address for RAP is 4550 Terminal Road, Suite 102.

  • Of all flights leaving Rapid City Regional Airport, 77.55% arrive as scheduled at their destination.

  • Central Rapid City to Rapid City Regional Airport is around 18 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Want a hotel to stay in before your flight from Rapid City Regional Airport to Dublin Airport? Check out La Quinta Inn & Suites by Wyndham Rapid City. Get a good night's rest here before heading to RAP.

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to central Dublin has a drive time of about 30 minutes. It's approximately 21 kilometres away.

  • It takes around 2 hours 10 minutes to get there by public transport.

When to fly to Dublin Airport (DUB)

  • August is the busiest month for flights from Rapid City Regional Airport to Dublin Airport. For smaller crowds, go to Dublin in January.

  • Book your flight from Rapid City Regional Airport to Dublin Airport for July if you want to go to Dublin during its warmest month. Expect temperatures of between 10ºC (50ºF) and 20ºC (68ºF).

  • January has average temperatures of between 1ºC (34ºF) and 9ºC (48ºF). Search for cheap tickets from RAP to DUB sometime around then if you want to travel in cooler conditions.

Explore more of Ireland

  • Dublin has loads to offer, but there are so many other parts of Ireland you should also see. Around 225 kilometres south-west of Dublin, a trip to Cork will keep you on the go. Start with leading sights like Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • If you're eager to discover another great destination in Ireland, consider Tallaght, about 10 kilometres south-west of Dublin. Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.