How long is the flight from South Dakota to Ireland?

Flight times from South Dakota to Ireland vary, but if you’re flying out of Sioux Falls and flying into Dublin (one of the most popular routes), then the duration is 12h 33m on average. Another popular route from South Dakota to Ireland is flying from Rapid City to Dublin, which will take roughly 18h 20m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from South Dakota to Ireland?

Prices for flights from South Dakota to Ireland are updated daily.

How many operators does momondo search for flights from South Dakota to Ireland?

As of September 2025, there are 2 operators available to choose from for flights from South Dakota to Ireland.

How old do you have to be to fly from South Dakota to Ireland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Ireland.

What documentation or ID do you need to fly to Ireland?

The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$479 Cheap Flights from South Dakota to Ireland in 2025/26

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Find the cheapest flights from South Dakota to Ireland

Round-trip

Last minute

Cheap round-trip flights

8:45 am - 10:20 amRAP-DUB

19h 35m2 stops

9:00 am - 10:34 amDUB-RAP

32h 34m2 stops

$479United Airlines

Find Deal

Tue, Oct 28 - Fri, Nov 14

8:45 am - 9:55 amRAP-DUB

19h 10m2 stops

9:00 am - 8:26 pmDUB-RAP

18h 26m2 stops

$502United Airlines

Find Deal

Tue, Oct 28 - Wed, Nov 12

6:05 am - 9:20 amRAP-DUB

21h 15m2 stops

9:45 am - 2:11 pmDUB-RAP

11h 26m1 stop

$507Delta

Find Deal

Tue, Oct 28 - Tue, Nov 11

8:45 am - 10:20 amRAP-DUB

19h 35m2 stops

10:40 am - 10:34 amDUB-RAP

30h 54m1 stop

$512United Airlines

Find Deal

Tue, Oct 28 - Wed, Nov 12

2:25 pm - 9:20 amRAP-DUB

36h 55m2 stops

9:45 am - 10:39 pmDUB-RAP

19h 54m2 stops

$518Delta

Find Deal

Sat, Nov 1 - Wed, Nov 12

10:33 am - 9:20 amRAP-DUB

16h 47m2 stops

6:00 am - 3:45 pmDUB-RAP

16h 45m2 stops

$561Air France

Find Deal

Thu, Oct 30 - Thu, Nov 13

1:35 pm - 7:55 amFSD-DUB

12h 20m1 stop

10:00 am - 7:19 pmDUB-FSD

15h 19m1 stop

$687KLM

Find Deal

Sat, Oct 18 - Sat, Oct 25

1:35 pm - 10:45 amFSD-DUB

15h 10m2 stops

10:00 am - 7:19 pmDUB-FSD

15h 19m1 stop

$691Multiple Airlines

Find Deal

Sat, Oct 18 - Sat, Oct 25

5:30 am - 7:45 amFSD-DUB

20h 15m1 stop

9:45 am - 11:11 pmDUB-FSD

19h 26m1 stop

$851KLM

Find Deal

Mon, Nov 3 - Mon, Nov 10

9:44 pm - 2:30 pmRAP-DUB

33h 46m2 stops

3:15 pm - 8:54 pmDUB-RAP

36h 39m1 stop

$1,336Multiple Airlines

Find Deal

Sun, Nov 2 - Sat, Nov 15

American Airlines flights from South Dakota to Ireland

Our best American Airlines deals on South Dakota to Ireland flight tickets

American Airlines

Oct 31

RAP12:18 pmRapid City

12h 52m

1 stop

DUB7:10 amDublin

Nov 13

DUB11:30 amDublin

16h 47m

2 stops

RAP9:17 pmRapid City

$772

Find similar

American Airlines

Oct 30

RAP12:18 pmRapid City

12h 52m

1 stop

DUB7:10 amDublin

Nov 10

DUB12:55 pmDublin

15h 21m

1 stop

RAP9:16 pmRapid City

$803

Find similar

American Airlines

Oct 29

RAP4:58 pmRapid City

32h 12m

1 stop

DUB7:10 amDublin

Nov 10

DUB12:55 pmDublin

15h 21m

1 stop

RAP9:16 pmRapid City

$810

Find similar

United Airlines flights from South Dakota to Ireland

Our best United Airlines deals on South Dakota to Ireland flight tickets

United Airlines

Oct 28

RAP8:45 amRapid City

19h 35m

2 stops

DUB10:20 amDublin

Nov 14

DUB9:00 amDublin

32h 34m

2 stops

RAP10:34 amRapid City

$479

Find similar

United Airlines

Oct 28

RAP8:45 amRapid City

19h 10m

2 stops

DUB9:55 amDublin

Nov 12

DUB9:00 amDublin

18h 26m

2 stops

RAP8:26 pmRapid City

$502

Find similar

United Airlines

Oct 28

RAP8:45 amRapid City

19h 35m

2 stops

DUB10:20 amDublin

Nov 12

DUB10:40 amDublin

30h 54m

1 stop

RAP10:34 amRapid City

$512

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 10/28

8:45 am-10:20 am

2 stops19h 35m

Dublin

Fri 11/14

9:00 am-10:34 am

2 stops32h 34m

$479

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 10/28

8:45 am-9:55 am

2 stops19h 10m

Dublin

Wed 11/12

9:00 am-8:26 pm

2 stops18h 26m

$502

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 10/28

6:05 am-9:20 am

2 stops21h 15m

Dublin

Tue 11/11

9:45 am-2:11 pm

1 stop11h 26m

$507

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Tue 10/28

8:45 am-10:20 am

2 stops19h 35m

Dublin

Wed 11/12

10:40 am-10:34 am

1 stop30h 54m

$512

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Sat 11/1

2:25 pm-9:20 am

2 stops36h 55m

Dublin

Wed 11/12

9:45 am-10:39 pm

2 stops19h 54m

$518

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Thu 10/30

10:33 am-9:20 am

2 stops16h 47m

Dublin

Thu 11/13

6:00 am-3:45 pm

2 stops16h 45m

$561

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sat 10/18

1:35 pm-7:55 am

1 stop12h 20m

Dublin

Sat 10/25

10:00 am-7:19 pm

1 stop15h 19m

$687

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sat 10/18

1:35 pm-10:45 am

2 stops15h 10m

Dublin

Sat 10/25

10:00 am-7:19 pm

1 stop15h 19m

$691

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 11/3

5:30 am-7:45 am

1 stop20h 15m

Dublin

Mon 11/10

9:45 am-11:11 pm

1 stop19h 26m

$851

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Sun 11/2

9:44 pm-2:30 pm

2 stops33h 46m

Dublin

Sat 11/15

3:15 pm-8:54 pm

1 stop36h 39m

$1,336

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Other information

What is the cheapest month to fly to Ireland?

In general, February is the cheapest month to fly from South Dakota to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $689. If you aren’t able to travel to Ireland during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $709.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $565. This is often the case because there is less demand to fly during this day of the week. Flights from South Dakota to Ireland on a Monday will generally be more expensive and average around $1,264. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the morning. momondo users have found flights departing from South Dakota to Ireland in the morning for as low as $688. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $1,186.

Can stopping save me money on South Dakota to Ireland flights?

You could potentially save up to 27% on your flight if you consider stops on a South Dakota to Ireland flight.

Cheap South Dakota to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Ireland

Direct flights	None

There are no direct flights from South Dakota to Ireland. There are no popular flight routes from South Dakota to Ireland.

Search flight deals

When did momondo last update prices for flights from South Dakota to Ireland?
Prices for flights from South Dakota to Ireland are updated daily.
How many operators does momondo search for flights from South Dakota to Ireland?
As of September 2025, there are 2 operators available to choose from for flights from South Dakota to Ireland.
How old do you have to be to fly from South Dakota to Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Ireland

Compare and see reviews for airlines that fly from South Dakota to Ireland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $510	Free Cancellation	Rating 7.4 8,926 reviews		Search United Airlines flights
American Airlines	PriceFrom $569	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South Dakota to Ireland for you.

Can I find flights from South Dakota to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from South Dakota on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Dakota to Ireland?

momondo helps you find the best flight between South Dakota and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South Dakota to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South Dakota to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.