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Cheap flights from Sioux Falls to Ireland from $409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Ireland departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Sioux Falls to Ireland

Cheap round-trip flights

American Airlines Logo
1:43 pm - 11:15 amFSD-DUB
15h 32m2 stops
American Airlines Logo
10:20 am - 10:09 pmDUB-FSD
17h 49m2 stops
$545American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
6:23 pm - 8:10 amFSD-DUB
31h 47m1 stop
United Airlines Logo
9:00 am - 9:51 pmDUB-FSD
42h 51m2 stops
$560United Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
1:43 pm - 9:00 amFSD-DUB
13h 17m1 stop
American Airlines Logo
11:30 am - 10:09 pmDUB-FSD
16h 39m1 stop
$732American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
11:19 am - 9:45 amFSD-DUB
16h 26m1 stop
United Airlines Logo
9:50 am - 8:21 pmDUB-FSD
40h 31m2 stops
$838United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
United Airlines Logo
8:00 am - 10:20 amFSD-DUB
20h 20m3 stops
United Airlines Logo
9:50 am - 10:22 pmDUB-FSD
18h 32m2 stops
$866United Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
KLM Logo
12:56 pm - 7:55 amFSD-DUB
12h 59m1 stop
KLM Logo
10:00 am - 3:44 pmDUB-FSD
11h 44m1 stop
$867KLM
Find Deal
Sat, Oct 4 - Sat, Oct 11
Lufthansa Logo
6:11 pm - 4:55 pmFSD-DUB
16h 44m2 stops
Lufthansa Logo
8:00 pm - 8:21 pmDUB-FSD
30h 21m2 stops
$1,154Lufthansa
Find Deal
Wed, Sep 24 - Mon, Sep 29
Logo
12:19 pm - 12:10 pmFSD-DUB
17h 51m2 stops
Logo
8:55 pm - 6:04 pmDUB-FSD
27h 09m2 stops
$1,185
Find Deal
Wed, Sep 24 - Mon, Sep 29
Lufthansa Logo
1:58 pm - 4:55 pmFSD-DUB
20h 57m2 stops
Lufthansa Logo
8:00 pm - 8:21 pmDUB-FSD
30h 21m2 stops
$1,240Lufthansa
Find Deal
Fri, Sep 26 - Mon, Sep 29
Iberia Logo
12:47 pm - 11:40 amFSD-DUB
16h 53m1 stop
Iberia Logo
4:40 pm - 6:12 pmDUB-FSD
31h 32m1 stop
$6,869Iberia
Find Deal
Sun, Aug 31 - Fri, Sep 12

Lufthansa flights from Sioux Falls to Ireland

Our best Lufthansa deals on Sioux Falls to Ireland flight tickets
Lufthansa
Aug 22
FSD2:08 pmSioux Falls Joe Foss Field
20h 47m
2 stops
DUB4:55 pmDublin
Aug 25
DUB5:40 pmDublin
32h 49m
2 stops
FSD8:29 pmSioux Falls Joe Foss Field
$831
Find similar
Lufthansa
Aug 24
FSD6:11 pmSioux Falls Joe Foss Field
22h 04m
2 stops
DUB10:15 pmDublin
Aug 30
DUB8:00 pmDublin
32h 12m
2 stops
FSD10:12 pmSioux Falls Joe Foss Field
$1,051
Find similar
Lufthansa
Sep 24
FSD6:11 pmSioux Falls Joe Foss Field
16h 44m
2 stops
DUB4:55 pmDublin
Sep 29
DUB8:00 pmDublin
30h 21m
2 stops
FSD8:21 pmSioux Falls Joe Foss Field
$1,154
Find similar

American Airlines flights from Sioux Falls to Ireland

Our best American Airlines deals on Sioux Falls to Ireland flight tickets
American Airlines
Nov 26
FSD1:43 pmSioux Falls Joe Foss Field
15h 32m
2 stops
DUB11:15 amDublin
Dec 3
DUB10:20 amDublin
17h 49m
2 stops
FSD10:09 pmSioux Falls Joe Foss Field
$545
Find similar
American Airlines
Nov 26
FSD1:43 pmSioux Falls Joe Foss Field
13h 17m
1 stop
DUB9:00 amDublin
Dec 3
DUB11:30 amDublin
16h 39m
1 stop
FSD10:09 pmSioux Falls Joe Foss Field
$732
Find similar
American Airlines
Sep 24
FSD12:19 pmSioux Falls Joe Foss Field
10h 51m
1 stop
DUB5:10 amDublin
Sep 29
DUB1:15 pmDublin
16h 42m
2 stops
FSD11:57 pmSioux Falls Joe Foss Field
$1,237
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Sioux Falls to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 11/26

1:43 pm-11:15 am

2 stops15h 32m

Dublin

Wed 12/3

10:20 am-10:09 pm

2 stops17h 49m

$545

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 11/26

6:23 pm-8:10 am

1 stop31h 47m

Dublin

Wed 12/3

9:00 am-9:51 pm

2 stops42h 51m

$560

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 11/26

1:43 pm-9:00 am

1 stop13h 17m

Dublin

Wed 12/3

11:30 am-10:09 pm

1 stop16h 39m

$732

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sat 10/4

11:19 am-9:45 am

1 stop16h 26m

Dublin

Sat 10/11

9:50 am-8:21 pm

2 stops40h 31m

$838

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sat 10/4

8:00 am-10:20 am

3 stops20h 20m

Dublin

Sat 10/11

9:50 am-10:22 pm

2 stops18h 32m

$866

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sat 10/4

12:56 pm-7:55 am

1 stop12h 59m

Dublin

Sat 10/11

10:00 am-3:44 pm

1 stop11h 44m

$867

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 9/24

6:11 pm-4:55 pm

2 stops16h 44m

Dublin

Mon 9/29

8:00 pm-8:21 pm

2 stops30h 21m

$1,154

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 9/24

12:19 pm-12:10 pm

2 stops17h 51m

Dublin

Mon 9/29

8:55 pm-6:04 pm

2 stops27h 09m

$1,185

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Fri 9/26

1:58 pm-4:55 pm

2 stops20h 57m

Dublin

Mon 9/29

8:00 pm-8:21 pm

2 stops30h 21m

$1,240

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sun 8/31

12:47 pm-11:40 am

1 stop16h 53m

Dublin

Fri 9/12

4:40 pm-6:12 pm

1 stop31h 32m

$6,869

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Sioux Falls 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?

In general, February is the cheapest month to fly from Sioux Falls 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 $697.

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 Sioux Falls 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 Sioux Falls 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.

Cheap Sioux Falls to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Ireland

Direct flights

None
There are no direct flights from Sioux Falls to Ireland. There are no popular flight routes from Sioux Falls to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Ireland?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Ireland refresh daily.

  • How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Ireland?

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Ireland.

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

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sioux Falls to Ireland

Compare and see reviews for airlines that fly from Sioux Falls to Ireland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $569Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $590Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sioux Falls to Ireland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sioux Falls to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Sioux Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sioux Falls to Ireland?

momondo helps you find the best flight between Sioux Falls 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 Sioux Falls 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 Sioux Falls and alert you when they change.

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