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Cheap flights from Sioux Falls to Ireland from $480

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Ireland departing on 12/3. 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

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 8:10 amFSD-DUB
18h 10m1 stop
United Airlines Logo
9:00 am - 11:43 pmDUB-FSD
44h 43m2 stops
$480United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
KLM Logo
5:05 am - 7:45 amFSD-DUB
20h 40m1 stop
KLM Logo
9:45 am - 11:14 pmDUB-FSD
19h 29m1 stop
$483KLM
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
8:00 am - 10:20 amFSD-DUB
20h 20m3 stops
United Airlines Logo
9:00 am - 11:43 pmDUB-FSD
44h 43m2 stops
$485United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Delta Logo
10:58 am - 7:45 amFSD-DUB
15h 47m1 stop
Delta Logo
5:55 am - 10:58 pmDUB-FSD
22h 03m2 stops
$532Delta
Find Deal
Sun, Mar 15 - Mon, Mar 23
Delta Logo
1:20 pm - 7:45 amFSD-DUB
13h 25m1 stop
Delta Logo
9:45 am - 3:33 pmDUB-FSD
10h 48m1 stop
$533Delta
Find Deal
Sun, Mar 15 - Mon, Mar 23
Delta Logo
1:20 pm - 9:20 amFSD-DUB
15h 00m2 stops
Delta Logo
5:55 am - 10:58 pmDUB-FSD
22h 03m2 stops
$536Delta
Find Deal
Sun, Mar 15 - Mon, Mar 23
Delta Logo
10:58 am - 8:45 amFSD-DUB
16h 47m2 stops
Delta Logo
9:45 am - 10:16 pmDUB-FSD
17h 31m1 stop
$538Delta
Find Deal
Mon, Mar 16 - Mon, Mar 23
Lufthansa Logo
6:20 pm - 4:55 pmFSD-DUB
16h 35m2 stops
Lufthansa Logo
5:45 pm - 8:46 pmDUB-FSD
33h 01m2 stops
$559Lufthansa
Find Deal
Wed, Apr 1 - Mon, Apr 13
American Airlines Logo
12:36 pm - 9:00 amFSD-DUB
15h 24m1 stop
American Airlines Logo
12:40 pm - 8:55 pmDUB-FSD
14h 15m1 stop
$843American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
4:23 pm - 11:15 amFSD-DUB
13h 52m2 stops
American Airlines Logo
3:20 pm - 10:14 pmDUB-FSD
11h 54m1 stop
$1,276American Airlines
Find Deal
Fri, Mar 13 - Sat, Mar 21

Delta flights from Sioux Falls to Ireland

Our best Delta deals on Sioux Falls to Ireland flight tickets
Delta
Mar 15
FSD10:58 amSioux Falls Joe Foss Field
15h 47m
1 stop
DUB7:45 amDublin
Mar 23
DUB5:55 amDublin
22h 03m
2 stops
FSD10:58 pmSioux Falls Joe Foss Field
$532
Find similar
Delta
Mar 15
FSD1:20 pmSioux Falls Joe Foss Field
13h 25m
1 stop
DUB7:45 amDublin
Mar 23
DUB9:45 amDublin
10h 48m
1 stop
FSD3:33 pmSioux Falls Joe Foss Field
$533
Find similar
Delta
Mar 15
FSD1:20 pmSioux Falls Joe Foss Field
15h 00m
2 stops
DUB9:20 amDublin
Mar 23
DUB5:55 amDublin
22h 03m
2 stops
FSD10:58 pmSioux Falls Joe Foss Field
$536
Find similar

United Airlines flights from Sioux Falls to Ireland

Our best United Airlines deals on Sioux Falls to Ireland flight tickets
United Airlines
Dec 3
FSD8:00 amSioux Falls Joe Foss Field
18h 10m
1 stop
DUB8:10 amDublin
Dec 7
DUB9:00 amDublin
44h 43m
2 stops
FSD11:43 pmSioux Falls Joe Foss Field
$480
Find similar
United Airlines
Dec 3
FSD8:00 amSioux Falls Joe Foss Field
20h 20m
3 stops
DUB10:20 amDublin
Dec 7
DUB9:00 amDublin
44h 43m
2 stops
FSD11:43 pmSioux Falls Joe Foss Field
$485
Find similar
United Airlines
Apr 1
FSD7:45 amSioux Falls Joe Foss Field
17h 25m
2 stops
DUB7:10 amDublin
Apr 13
DUB11:35 amDublin
11h 59m
1 stop
FSD5:34 pmSioux Falls Joe Foss Field
$591
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 October 16, 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 12/3

8:00 am-8:10 am

1 stop18h 10m

Dublin

Sun 12/7

9:00 am-11:43 pm

2 stops44h 43m

$480

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 12/3

5:05 am-7:45 am

1 stop20h 40m

Dublin

Sun 12/7

9:45 am-11:14 pm

1 stop19h 29m

$483

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Wed 12/3

8:00 am-10:20 am

3 stops20h 20m

Dublin

Sun 12/7

9:00 am-11:43 pm

2 stops44h 43m

$485

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sun 3/15

10:58 am-7:45 am

1 stop15h 47m

Dublin

Mon 3/23

5:55 am-10:58 pm

2 stops22h 03m

$532

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sun 3/15

1:20 pm-7:45 am

1 stop13h 25m

Dublin

Mon 3/23

9:45 am-3:33 pm

1 stop10h 48m

$533

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Sun 3/15

1:20 pm-9:20 am

2 stops15h 00m

Dublin

Mon 3/23

5:55 am-10:58 pm

2 stops22h 03m

$536

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Mon 3/16

10:58 am-8:45 am

2 stops16h 47m

Dublin

Mon 3/23

9:45 am-10:16 pm

1 stop17h 31m

$538

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

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Fri 3/27

12:36 pm-9:00 am

1 stop15h 24m

Dublin

Tue 3/31

12:40 pm-8:55 pm

1 stop14h 15m

$843

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

Fri 3/13

4:23 pm-11:15 am

2 stops13h 52m

Dublin

Sat 3/21

3:20 pm-10:14 pm

1 stop11h 54m

$1,276

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 $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 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
11,043 reviews
Search American Airlines flights
United AirlinesPriceFrom $590Free CancellationRating
7.4
8,982 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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