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Cheap flights from South Dakota to Ireland from €634

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Ireland departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from South Dakota to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
17:23 - 14:30
FSD
-
DUB
15h 07m
2 stops
American Airlines Logo
12:40 - 21:55
DUB
-
FSD
15h 15m
1 stop
€634American Airlines
Mon, 7 Sep - Fri, 18 Sep
Multiple Airlines Logo
17:23 - 14:30
FSD
-
DUB
15h 07m
2 stops
Multiple Airlines Logo
10:30 - 23:51
DUB
-
FSD
19h 21m
2 stops
€641Multiple Airlines
Mon, 7 Sep - Fri, 18 Sep
Multiple Airlines Logo
17:23 - 14:30
FSD
-
DUB
15h 07m
2 stops
Multiple Airlines Logo
10:30 - 23:51
DUB
-
FSD
19h 21m
2 stops
€642Multiple Airlines
Mon, 7 Sep - Fri, 18 Sep
American Airlines Logo
17:23 - 14:30
FSD
-
DUB
15h 07m
2 stops
American Airlines Logo
12:40 - 21:55
DUB
-
FSD
15h 15m
1 stop
€659American Airlines
Mon, 7 Sep - Fri, 18 Sep
American Airlines Logo
07:30 - 09:45
FSD
-
DUB
20h 15m
1 stop
American Airlines Logo
12:40 - 21:55
DUB
-
FSD
15h 15m
1 stop
€667American Airlines
Mon, 7 Sep - Fri, 18 Sep
United Airlines Logo
09:14 - 09:55
FSD
-
DUB
18h 41m
2 stops
United Airlines Logo
09:00 - 20:46
DUB
-
FSD
41h 46m
2 stops
€671United Airlines
Mon, 2 Nov - Fri, 6 Nov
American Airlines Logo
17:59 - 14:30
FSD
-
DUB
14h 31m
2 stops
American Airlines Logo
12:40 - 21:55
DUB
-
FSD
15h 15m
1 stop
€674American Airlines
Mon, 5 Oct - Wed, 14 Oct
American Airlines Logo
17:59 - 14:35
FSD
-
DUB
14h 36m
2 stops
American Airlines Logo
11:45 - 22:17
DUB
-
FSD
16h 32m
2 stops
€677American Airlines
Tue, 6 Oct - Thu, 15 Oct
American Airlines Logo
12:25 - 09:45
FSD
-
DUB
15h 20m
1 stop
American Airlines Logo
12:40 - 21:55
DUB
-
FSD
15h 15m
1 stop
€681American Airlines
Mon, 5 Oct - Wed, 14 Oct
American Airlines Logo
07:30 - 09:45
FSD
-
DUB
20h 15m
1 stop
American Airlines Logo
11:45 - 22:17
DUB
-
FSD
16h 32m
2 stops
€686American Airlines
Wed, 7 Oct - Thu, 15 Oct

American Airlines flights from South Dakota to Ireland

Our best American Airlines deals on South Dakota to Ireland flight tickets
American Airlines
7 Sept
FSD17:23Sioux Falls Joe Foss Field
15h 07m
2 stops
DUB14:30Dublin
18 Sept
DUB12:40Dublin
15h 15m
1 stop
FSD21:55Sioux Falls Joe Foss Field
€634
American Airlines
7 Sept
FSD17:23Sioux Falls Joe Foss Field
15h 07m
2 stops
DUB14:30Dublin
18 Sept
DUB12:40Dublin
15h 15m
1 stop
FSD21:55Sioux Falls Joe Foss Field
€659
American Airlines
7 Sept
FSD07:30Sioux Falls Joe Foss Field
20h 15m
1 stop
DUB09:45Dublin
18 Sept
DUB12:40Dublin
15h 15m
1 stop
FSD21:55Sioux Falls Joe Foss Field
€667

United Airlines flights from South Dakota to Ireland

Our best United Airlines deals on South Dakota to Ireland flight tickets
United Airlines
2 Nov
FSD09:14Sioux Falls Joe Foss Field
18h 41m
2 stops
DUB09:55Dublin
6 Nov
DUB09:00Dublin
41h 46m
2 stops
FSD20:46Sioux Falls Joe Foss Field
€671
United Airlines
2 Nov
FSD15:16Sioux Falls Joe Foss Field
10h 54m
1 stop
DUB08:10Dublin
6 Nov
DUB10:40Dublin
12h 54m
1 stop
FSD17:34Sioux Falls Joe Foss Field
€690
United Airlines
16 Jul
FSD07:40Sioux Falls Joe Foss Field
17h 50m
2 stops
DUB07:30Dublin
28 Jul
DUB09:50Dublin
43h 41m
2 stops
FSD23:31Sioux Falls Joe Foss Field
€801

momondo Fare Finder

 
Customise your flight search to find flights from South Dakota 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, momondo users made 13,528 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from South Dakota to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 7/9

17:23-14:30

2 stops15h 07m

Dublin

Fri 18/9

12:40-21:55

1 stop15h 15m

€634

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 7/9

17:23-14:30

2 stops15h 07m

Dublin

Fri 18/9

10:30-23:51

2 stops19h 21m

€641

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 7/9

17:23-14:30

2 stops15h 07m

Dublin

Fri 18/9

10:30-23:51

2 stops19h 21m

€642

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 7/9

17:23-14:30

2 stops15h 07m

Dublin

Fri 18/9

12:40-21:55

1 stop15h 15m

€659

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 7/9

07:30-09:45

1 stop20h 15m

Dublin

Fri 18/9

12:40-21:55

1 stop15h 15m

€667

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 2/11

09:14-09:55

2 stops18h 41m

Dublin

Fri 6/11

09:00-20:46

2 stops41h 46m

€671
Fastest return journey

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 5/10

17:59-14:30

2 stops14h 31m

Dublin

Wed 14/10

12:40-21:55

1 stop15h 15m

€674

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Tue 6/10

17:59-14:35

2 stops14h 36m

Dublin

Thu 15/10

11:45-22:17

2 stops16h 32m

€677

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 5/10

12:25-09:45

1 stop15h 20m

Dublin

Wed 14/10

12:40-21:55

1 stop15h 15m

€681

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 7/10

07:30-09:45

1 stop20h 15m

Dublin

Thu 15/10

11:45-22:17

2 stops16h 32m

€686

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ireland from

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

What is the cheapest month to fly to Ireland?

The month of March is another great option to travel to Ireland, with average flight prices from South Dakota averaging around €0.

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

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from South Dakota to Ireland takes 12h 30m
There are no direct flights from South Dakota to Ireland. There are no popular flight routes from South Dakota to Ireland.
Search flight deals

Frequently asked questions about flying 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 refreshed on a daily basis.

  • 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 licence 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.

Why use momondo?

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

It is quick and easy to find South Dakota to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Yes. momondo allows you to filter the results for South Dakota to Ireland flights to just show those with flexible booking policies.

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

Once you have performed a search for South Dakota to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from South Dakota and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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