$371+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Ireland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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One-way
Cheapest flights from Sioux Falls to IrelandExplore 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 September 19, 2026.
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 September 19, 2026.
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 11/48:30 am -
1 stop17h 25m
Wed 11/189:40 am -
1 stop16h 16m
Deal found 9/15![Delta logo]()
$575
This Air France deal was found by Cheapflights users on 9/16. 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.
Wed 11/41:00 pm -
1 stop12h 55m
Wed 11/185:45 am -
2 stops19h 21m
Deal found 9/16![Multiple Airlines logo]()
$593
This KLM deal was found by Cheapflights users on 9/16. 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.
Wed 11/45:00 pm -
2 stops17h 20m
Wed 11/185:45 am -
2 stops19h 21m
Deal found 9/16![KLM logo]()
$624
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 11/175:25 am -
1 stop20h 20m
Sun 11/229:40 am -
1 stop16h 16m
Deal found 9/15![Delta logo]()
$625
This KLM deal was found by Cheapflights users on 9/18. 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.
Fri 9/254:28 pm -
1 stop9h 27m
Fri 10/212:00 pm -
1 stop16h 51m
Deal found 9/18![KLM logo]()
$686
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/315:55 am -
2 stops19h 15m
Sat 11/79:00 am -
2 stops41h 04m
Deal found 9/16![United Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 9/258:23 am -
2 stops18h 22m
Fri 10/210:00 am -
2 stops15h 47m
Deal found 9/18![Delta logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/41:20 pm -
2 stops15h 00m
Wed 11/189:30 am -
2 stops18h 07m
Deal found 9/17![United Airlines logo]()
$710
Best flights from Sioux Falls to IrelandDiscover carefully curated flight deals from Sioux Falls to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Sioux Falls to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Delta deal was found by Cheapflights users on 9/18. 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.
Wed 11/411:00 am -
1 stop14h 55m
Wed 11/189:40 am -
2 stops30h 40m
Deal found 9/18![Delta logo]()
$579
This Air France deal was found by Cheapflights users on 9/16. 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.
Wed 11/41:00 pm -
1 stop12h 55m
Wed 11/185:45 am -
2 stops19h 21m
Deal found 9/16![Multiple Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/41:20 pm -
2 stops15h 00m
Wed 11/189:30 am -
2 stops18h 07m
Deal found 9/17![United Airlines logo]()
$710
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 11/175:25 am -
1 stop20h 20m
Sun 11/229:40 am -
1 stop16h 16m
Deal found 9/15![Delta logo]()
$625
Last-minute flights from Sioux Falls to IrelandDiscover last-minute flight deals from Sioux Falls to Ireland. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Ireland. Data last updated September 19, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 9/18. 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.
Fri 9/254:28 pm -
1 stop9h 27m
Fri 10/212:00 pm -
1 stop16h 51m
Deal found 9/18![KLM logo]()
$686
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 9/258:23 am -
2 stops18h 22m
Fri 10/210:00 am -
2 stops15h 47m
Deal found 9/18![Delta logo]()
$691
This Scandinavian Airlines deal was found by Cheapflights users on 9/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:05 pm -
3 stops23h 15m
Fri 10/27:50 pm -
3 stops33h 01m
Deal found 9/18![Multiple Airlines logo]()
$2,167
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/315:55 am -
2 stops19h 15m
Sat 11/79:00 am -
2 stops41h 04m
Deal found 9/16![United Airlines logo]()
$687
This Scandinavian Airlines deal was found by Cheapflights users on 9/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:00 am -
3 stops17h 25m
Sat 11/710:10 am -
3 stops29h 50m
Deal found 9/16![Multiple Airlines logo]()
$4,273
One-way flights from Sioux Falls to IrelandSearch for one-way flight options from Sioux Falls to Ireland. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Sioux Falls to Ireland. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 1/85:00 pm -
2 stops57h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:29 am -
3 stops40h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$449
This KLM deal was found by Cheapflights users on 9/17. 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.
Sun 11/11:00 pm -
1 stop12h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![KLM logo]()
$459
This KLM deal was found by Cheapflights users on 9/15. 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.
Fri 10/305:00 pm -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![KLM logo]()
$510
This Air Canada deal was found by Cheapflights users on 9/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:14 am -
2 stops13h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$513
This Air Canada deal was found by Cheapflights users on 9/15. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:48 am -
2 stops17h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/316:20 am -
1 stop19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$574
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 September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $575 (Delta) |
One-way from | $371 (United Airlines) |
Popular in | September |
Cheapest in | January |
Average price | $1,135 |
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 7,457,451 searches. Data last updated September 19, 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
Cheapest round-trip
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Fri 1/8
5:00 pm-8:10 am
2 stops57h 10m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$371
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Sun 11/1
12:14 pm-8:40 am
2 stops14h 26m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$459
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Sun 11/1
1:00 pm-7:55 am
1 stop12h 55m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$459
Quickest round-trip
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Fri 10/30
5:00 pm-7:55 am
1 stop9h 55m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$510
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Sat 10/31
11:14 am-6:10 am
2 stops13h 56m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$513
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Fri 10/30
7:48 am-6:10 am
2 stops17h 22m
Dublin
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$514
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Wed 11/4
11:00 am-7:55 am
1 stop14h 55m
Dublin
Wed 11/18
9:40 am-10:20 am
2 stops30h 40m
$579
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Wed 11/4
1:00 pm-7:55 am
1 stop12h 55m
Dublin
Wed 11/18
5:45 am-7:06 pm
2 stops19h 21m
$593
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Tue 11/17
5:25 am-7:45 am
1 stop20h 20m
Dublin
Sun 11/22
9:40 am-7:56 pm
1 stop16h 16m
$625
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Wed 11/4
1:20 pm-10:20 am
2 stops15h 00m
Dublin
Wed 11/18
9:30 am-9:37 pm
2 stops18h 07m
$710
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.
FSD-DUB
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
FSD-IE0
FSD-DUB
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 September 19, 2026.
Get a feel of what it's like to fly with United 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.
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Sioux Falls to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Sioux Falls to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sioux Falls and Ireland flights
Browse other Sioux Falls and Ireland flight options. Last updated on September 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top airline flying from Sioux Falls to Ireland
Discover the top airline 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 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$739 | FlexibilityNo cancel fee | On-time69% |