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Ireland

$745+ Cheap flights from Sioux Falls (FSD) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
Sep 7 — Sep 141
Mon 9/7
Mon 9/14
1 adult, Economy
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Cheap 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 August 8, 2026.

This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:48 pm -
2 stops15h 17m
Thu 10/1512:40 pm -
1 stop14h 33m
Deal found 8/4$751
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Mon 9/711:12 am -
1 stop16h 33m
Thu 9/179:20 am -
2 stops43h 52m
Deal found 8/4$778
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Thu 10/227:50 am -
1 stop19h 55m
Thu 10/298:00 am -
2 stops41h 04m
Deal found 8/7$779
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/73:06 pm -
1 stop12h 39m
Fri 9/189:20 am -
2 stops40h 47m
Deal found 8/7$782
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 10/79:42 am -
2 stops15h 48m
Mon 10/199:50 am -
2 stops40h 30m
Deal found 8/5$798
This Air France deal was found by Cheapflights users on 8/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 am -
1 stop14h 55m
Thu 10/299:40 am -
1 stop15h 15m
Deal found 8/7$806
This Delta deal was found by Cheapflights users on 8/4. 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.
Thu 10/81:00 pm -
1 stop12h 55m
Thu 10/155:55 am -
2 stops23h 27m
Deal found 8/4$807

Find 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 August 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(United Airlines)

Popular in

September

Cheapest in

January

Average price

$963
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Dublin flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Dublin flights.
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From Sioux Falls Joe Foss Field to Ireland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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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 August 8, 2026.
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

Cheapest round-trip
Quickest round-trip

Sioux FallsDublin

FSD Sioux Falls Joe Foss Field - DUB Dublin

FSDDUB

Sioux Falls Joe Foss Field

Mon 1/11

11:20 am-8:10 am

1 stop14h 50m

Dublin

Fri 1/15

10:40 am-11:36 pm

1 stop18h 56m

$745

Sioux FallsDublin

FSD Sioux Falls Joe Foss Field - DUB Dublin

FSDDUB

Sioux Falls Joe Foss Field

Mon 9/7

11:12 am-9:45 am

1 stop16h 33m

Dublin

Thu 9/17

9:20 am-11:12 pm

2 stops43h 52m

$778

Sioux FallsDublin

FSD Sioux Falls Joe Foss Field - DUB Dublin

FSDDUB

Sioux Falls Joe Foss Field

Mon 9/7

7:47 am-9:45 am

1 stop19h 58m

Dublin

Fri 9/18

9:20 am-11:12 pm

2 stops43h 52m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Sorted by cheapest first

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

No data available for this route at this time. Please check back soon.

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 August 8, 2026.
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
10,085 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,085 reviews
United Airlines
7.4
Good
10,085 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,885 reviews
United Airlines
7.4
Good
10,085 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

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 fly from Sioux Falls to Ireland in about 14h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3911 mi.

  • 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.

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 August 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$483Average$641FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$685Average$891FlexibilityNo cancel feeOn-time71%

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