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 14h 08m on average. Another popular route from South Dakota to Ireland is flying from Rapid City to Dublin, which will take roughly 14h 15m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from South Dakota to Ireland?

United Airlines is the most popular carrier operating from South Dakota to Ireland

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 November 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.

$433 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

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 am - 7:45 amFSD-DUB

14h 45m1 stop

9:45 am - 7:40 pmDUB-FSD

15h 55m1 stop

$433KLM

Find Deal

Tue, Dec 2 - Tue, Dec 9

5:05 am - 8:45 amFSD-DUB

21h 40m2 stops

10:45 am - 11:14 pmDUB-FSD

18h 29m2 stops

$438Delta

Find Deal

Wed, Dec 3 - Tue, Dec 9

1:30 pm - 7:45 amFSD-DUB

12h 15m1 stop

6:00 am - 3:45 pmDUB-FSD

15h 45m2 stops

$452Multiple Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

1:43 pm - 11:15 amFSD-DUB

15h 32m2 stops

11:30 am - 10:29 pmDUB-FSD

16h 59m2 stops

$478American Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

5:15 am - 8:10 amRAP-DUB

19h 55m2 stops

9:00 am - 11:26 amDUB-RAP

33h 26m2 stops

$483United Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

3:15 pm - 8:10 amFSD-DUB

10h 55m1 stop

10:40 am - 9:50 pmDUB-FSD

17h 10m1 stop

$483United Airlines

Find Deal

Wed, Dec 3 - Tue, Dec 9

6:20 pm - 4:55 pmFSD-DUB

16h 35m2 stops

5:45 pm - 8:46 pmDUB-FSD

33h 01m2 stops

$559Lufthansa

Find Deal

Wed, Apr 1 - Mon, Apr 13

5:15 am - 8:40 amRAP-DUB

20h 25m2 stops

12:55 pm - 9:16 pmDUB-RAP

15h 21m1 stop

$593American Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

10:40 am - 7:45 amRAP-DUB

15h 05m1 stop

8:55 am - 9:58 pmDUB-RAP

20h 03m2 stops

$749Multiple Airlines

Find Deal

Thu, Mar 26 - Mon, Apr 13

6:20 pm - 5:10 pmFSD-DUB

17h 50m2 stops

5:10 am - 11:42 pmDUB-FSD

23h 32m2 stops

$907Lufthansa

Find Deal

Tue, Mar 10 - Sat, Mar 21

Lufthansa flights from South Dakota to Ireland

Our best Lufthansa deals on South Dakota to Ireland flight tickets

Lufthansa

Apr 1

FSD6:20 pmSioux Falls Joe Foss Field

16h 35m

2 stops

DUB4:55 pmDublin

Apr 13

DUB5:45 pmDublin

33h 01m

2 stops

FSD8:46 pmSioux Falls Joe Foss Field

$559

Find similar

Lufthansa

Mar 10

FSD6:20 pmSioux Falls Joe Foss Field

17h 50m

2 stops

DUB5:10 pmDublin

Mar 21

DUB5:10 amDublin

23h 32m

2 stops

FSD11:42 pmSioux Falls Joe Foss Field

$907

Find similar

Lufthansa

Mar 10

FSD11:20 amSioux Falls Joe Foss Field

15h 50m

1 stop

DUB8:10 amDublin

Mar 21

DUB10:40 amDublin

11h 54m

1 stop

FSD5:34 pmSioux Falls Joe Foss Field

$1,236

Find similar

United Airlines flights from South Dakota to Ireland

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

United Airlines

Nov 7

FSD8:00 amSioux Falls Joe Foss Field

18h 10m

1 stop

DUB8:10 amDublin

Nov 14

DUB9:00 amDublin

31h 42m

2 stops

FSD10:42 amSioux Falls Joe Foss Field

$455

Find similar

United Airlines

Nov 7

FSD8:57 amSioux Falls Joe Foss Field

18h 58m

2 stops

DUB9:55 amDublin

Nov 14

DUB9:00 amDublin

41h 23m

2 stops

FSD8:23 pmSioux Falls Joe Foss Field

$460

Find similar

United Airlines

Dec 5

RAP5:15 amRapid City

19h 55m

2 stops

DUB8:10 amDublin

Dec 12

DUB9:00 amDublin

33h 26m

2 stops

RAP11:26 amRapid City

$483

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Tue 12/2

11:00 am-7:45 am

1 stop14h 45m

Dublin

Tue 12/9

9:45 am-7:40 pm

1 stop15h 55m

$433

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 12/3

5:05 am-8:45 am

2 stops21h 40m

Dublin

Tue 12/9

10:45 am-11:14 pm

2 stops18h 29m

$438

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Tue 12/2

1:30 pm-7:45 am

1 stop12h 15m

Dublin

Tue 12/9

6:00 am-3:45 pm

2 stops15h 45m

$452

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Tue 12/2

1:43 pm-11:15 am

2 stops15h 32m

Dublin

Tue 12/9

11:30 am-10:29 pm

2 stops16h 59m

$478

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Fri 12/5

5:15 am-8:10 am

2 stops19h 55m

Dublin

Fri 12/12

9:00 am-11:26 am

2 stops33h 26m

$483

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 12/3

3:15 pm-8:10 am

1 stop10h 55m

Dublin

Tue 12/9

10:40 am-9:50 pm

1 stop17h 10m

$483

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 4/1

6:20 pm-4:55 pm

2 stops16h 35m

Dublin

Mon 4/13

5:45 pm-8:46 pm

2 stops33h 01m

$559

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Fri 12/5

5:15 am-8:40 am

2 stops20h 25m

Dublin

Fri 12/12

12:55 pm-9:16 pm

1 stop15h 21m

$593

Rapid CityDublin

RAP - DUB

RAPDUB

Rapid City

Thu 3/26

10:40 am-7:45 am

1 stop15h 05m

Dublin

Mon 4/13

8:55 am-9:58 pm

2 stops20h 03m

$749

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Tue 3/10

6:20 pm-5:10 pm

2 stops17h 50m

Dublin

Sat 3/21

5:10 am-11:42 pm

2 stops23h 32m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted 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

Airlines

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 $593. 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 $730.

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 November 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 9,007 reviews		Search United Airlines flights
American Airlines	PriceFrom $569	Free Cancellation	Rating 7.2 11,040 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.