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$462+ Cheap flights from Sioux Falls (FSD) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Sioux Falls to Ireland

Keep the following information in mind while searching for Sioux Falls to Ireland flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$707
(United Airlines)

One-way from

$462
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$795
From Sioux Falls Joe Foss Field to Ireland
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One-way flight from Sioux Falls Joe Foss Field to Ireland
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Highest demand for flights based on searches. 15% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Sioux Falls to Ireland

Cheapest flights from Sioux Falls to Ireland
Explore the most affordable flight options available from Sioux Falls to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:19 amFSD - DUB
1 stop16h 26mUnited Airlines
lun. 10/611:35 amDUB - FSD
1 stop11h 52mUnited Airlines
Deal found 9/9$707
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/193:12 pmFSD - DUB
1 stop12h 33mUnited Airlines
sáb. 10/49:20 amDUB - FSD
2 stops36h 50mUnited Airlines
Deal found 9/10$761
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1910:48 amFSD - DUB
1 stop15h 07mKLM
sáb. 10/412:00 pmDUB - FSD
1 stop16h 44mKLM
Deal found 9/10$767
This Ovago deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:11 pmFSD - DUB
2 stops31h 59mLufthansa
mié. 10/811:35 amDUB - FSD
1 stop11h 52mLufthansa
Deal found 9/10$828
This Ovago deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:11 pmFSD - DUB
2 stops31h 59mLufthansa
jue. 10/211:35 amDUB - FSD
1 stop11h 52mLufthansa
Deal found 9/10$877
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/245:00 amFSD - DUB
2 stops21h 20mDelta
jue. 10/211:00 amDUB - FSD
1 stop18h 02mDelta
Deal found 9/11$897
This Ovago deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/133:12 pmFSD - DUB
1 stop12h 33mLufthansa
lun. 9/298:00 pmDUB - FSD
2 stops30h 21mLufthansa
Deal found 9/9$1,114

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Sioux Falls to Ireland that are best for you.

Fly from

Sioux Falls

Fly to

Ireland

Route

Depart

Return

Price

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 10/1

11:19 am-9:45 am

1 stop16h 26m

Dublin

lun. 10/6

11:35 am-5:27 pm

1 stop11h 52m

$707

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

6:11 pm-8:10 am

2 stops31h 59m

Dublin

mié. 10/8

11:35 am-5:27 pm

1 stop11h 52m

$828

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

6:11 pm-8:10 am

2 stops31h 59m

Dublin

jue. 10/2

11:35 am-5:27 pm

1 stop11h 52m

$877

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

5:00 am-8:20 am

2 stops21h 20m

Dublin

jue. 10/2

11:00 am-11:02 pm

1 stop18h 02m

$897

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

6:00 am-5:10 am

1 stop17h 10m

Dublin

jue. 10/2

1:45 pm-11:59 pm

1 stop16h 14m

$897

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

12:19 pm-5:10 am

1 stop10h 51m

Dublin

mié. 10/8

12:40 pm-9:16 pm

1 stop14h 36m

$897

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

mié. 9/24

6:11 pm-8:10 am

2 stops31h 59m

Dublin

lun. 9/29

8:00 pm-8:21 pm

2 stops30h 21m

$1,114

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

vie. 10/31

8:51 pm-8:20 am

3 stops54h 29m

$462

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

vie. 10/31

1:32 pm-7:10 am

1 stop12h 38m

$463

Sioux FallsDublin

FSD - DUB

FSDDUB

Sioux Falls Joe Foss Field

vie. 10/31

8:00 am-8:10 am

1 stop19h 10m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Sioux Falls to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Sioux Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Ireland

What is the cheapest month to book a flight from Sioux Falls to Ireland?

Currently, November is the cheapest month in which you can book a flight from Sioux Falls to Ireland (average of $509). Flying from Sioux Falls to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Sioux Falls to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux Falls to Ireland?

    Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Ireland. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

  • How long is the flight from Sioux Falls to Ireland?

    Airlines like United Airlines and Lufthansa fly from Sioux Falls to Ireland in about 16h 26m. The time it takes to get you to your destination can typically vary by up to 15h 33m. Airlines will cover a distance of 3911 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Sioux Falls to Ireland that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Ireland.

  • Can I find deals for business class flights from Sioux Falls to Ireland?

    Yes. Cheapflights offers flight deals from Sioux Falls to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux Falls to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Sioux Falls to Ireland (average of $509). Flying from Sioux Falls to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Sioux Falls to Ireland

Discover the top 2 airlines that operate flights from Sioux Falls to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$569Average$993FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$590Average$790FlexibilityNo cancel feeOn-time69%

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