$416+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
May 18 — May 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Sioux Falls to Ireland with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux Falls to Ireland
Cheapest
Best
Last-minute
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 April 18, 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 April 18, 2026.
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 9/73:08 pm
FSD
- DUB
1 stop12h 37m
United Airlines
Fri 9/189:20 am
DUB
- FSD
2 stops37h 03m
United Airlines
Deal found 4/16![United Airlines logo]()
$723
This KLM deal was found by Cheapflights users on 4/14. 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.
Mon 9/75:25 am
FSD
- DUB
1 stop21h 20m
KLM
Fri 9/185:55 am
DUB
- FSD
2 stops15h 33m
KLM
Deal found 4/14![KLM logo]()
$747
This Air France deal was found by Cheapflights users on 4/15. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:20 pm
FSD
- DUB
2 stops13h 55m
Multiple Airlines
Fri 9/185:55 am
DUB
- FSD
2 stops15h 33m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:40 am
FSD
- DUB
1 stop20h 05m
United Airlines
Fri 10/308:00 am
DUB
- FSD
2 stops35h 35m
United Airlines
Deal found 4/15![United Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:25 pm
FSD
- DUB
1 stop15h 20m
American Airlines
Fri 10/301:00 pm
DUB
- FSD
1 stop13h 55m
American Airlines
Deal found 4/15![American Airlines logo]()
$792
This KLM deal was found by Cheapflights users on 4/13. 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 10/41:20 pm
FSD
- DUB
1 stop12h 35m
KLM
Sat 10/1010:00 am
DUB
- FSD
1 stop18h 51m
KLM
Deal found 4/13![KLM logo]()
$857
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 10/47:40 am
FSD
- DUB
2 stops17h 40m
United Airlines
Sat 10/108:50 am
DUB
- FSD
2 stops18h 53m
United Airlines
Deal found 4/13![United Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 4/13. 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 7/137:40 am
FSD
- DUB
1 stop20h 05m
United Airlines
Mon 7/279:20 am
DUB
- FSD
2 stops21h 48m
United Airlines
Deal found 4/13![United Airlines logo]()
$930
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 April 18, 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 April 18, 2026.
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:08 pm
FSD
- DUB
1 stop12h 37m
United Airlines
Fri 9/189:20 am
DUB
- FSD
2 stops37h 03m
United Airlines
Deal found 4/15![United Airlines logo]()
$723
This KLM deal was found by Cheapflights users on 4/14. 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.
Mon 9/75:25 am
FSD
- DUB
1 stop21h 20m
KLM
Fri 9/185:55 am
DUB
- FSD
2 stops15h 33m
KLM
Deal found 4/14![KLM logo]()
$747
This United Airlines deal was found by Cheapflights users on 4/13. 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 7/137:40 am
FSD
- DUB
1 stop20h 05m
United Airlines
Mon 7/279:20 am
DUB
- FSD
2 stops21h 48m
United Airlines
Deal found 4/13![United Airlines logo]()
$930
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
FSD
- DUB
2 stops19h 20m
United Airlines
Tue 7/2811:35 am
DUB
- FSD
2 stops34h 48m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,005
This Scandinavian Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 10/410:58 am
FSD
- DUB
3 stops18h 52m
Multiple Airlines
Sat 10/108:50 pm
DUB
- FSD
3 stops30h 23m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$2,426
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/229:30 am
FSD
- DUB
2 stops39h 50m
United Airlines
Sun 6/78:50 am
DUB
- FSD
2 stops18h 48m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,043
This KLM deal was found by Cheapflights users on 4/16. 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.
Thu 6/185:20 am
FSD
- DUB
1 stop21h 25m
KLM
Mon 6/2211:10 am
DUB
- FSD
2 stops18h 02m
KLM
Deal found 4/16![KLM logo]()
$1,371
This United Airlines deal was found by Cheapflights users on 4/17. 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 6/179:30 am
FSD
- DUB
2 stops16h 15m
United Airlines
Thu 6/2511:35 am
DUB
- FSD
1 stop16h 32m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,181
Last-minute flights from Sioux Falls to IrelandDiscover last-minute flight deals from Sioux Falls to Ireland. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Ireland. Data last updated April 18, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 4/13. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:46 pm
FSD
- DUB
1 stop11h 49m
Multiple Airlines
Sat 6/69:30 am
DUB
- FSD
1 stop19h 43m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,124
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/219:30 am
FSD
- DUB
2 stops40h 45m
United Airlines
Sat 6/69:50 am
DUB
- FSD
2 stops41h 48m
United Airlines
Deal found 4/16![United Airlines logo]()
$1,199
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/229:30 am
FSD
- DUB
2 stops39h 50m
United Airlines
Mon 6/19:20 am
DUB
- FSD
2 stops42h 18m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,011
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/229:30 am
FSD
- DUB
2 stops39h 50m
United Airlines
Sun 6/78:50 am
DUB
- FSD
2 stops18h 48m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,043
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:30 am
FSD
- DUB
2 stops19h 10m
United Airlines
Fri 5/2911:35 am
DUB
- FSD
1 stop16h 03m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,167
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 April 18, 2026.
Search for one-way flight options from Sioux Falls to Ireland. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Wed 6/33:36 pm
FSD
- DUB
3 stops35h 44m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:54 am
FSD
- DUB
3 stops55h 41m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 7/71:06 pm
FSD
- DUB
3 stops52h 49m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 5/269:30 am
FSD
- DUB
2 stops16h 00m
United Airlines
Deal found 4/13![United Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Tue 5/2612:07 pm
FSD
- DUB
1 stop17h 43m
American Airlines
Deal found 4/13![American Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 5/264:16 pm
FSD
- DUB
3 stops34h 04m
WestJet
Deal found 4/13![WestJet logo]()
$771
This American Airlines deal was found by Cheapflights users on 4/13. 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 6/312:07 pm
FSD
- DUB
1 stop17h 43m
American Airlines
Deal found 4/13![American Airlines logo]()
$856
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 April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $723 (United Airlines) |
One-way from | $416 (Kiwi.com) |
Popular in | August |
Cheapest in | January |
Average price | $665 |
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 April 18, 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 - DUB
FSDDUB
Sioux Falls Joe Foss Field
Mon 9/7
3:08 pm-9:45 am
1 stop12h 37m
Dublin
Fri 9/18
9:20 am-4:23 pm
2 stops37h 03m
$723
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Mon 9/7
5:25 am-8:45 am
1 stop21h 20m
Dublin
Fri 9/18
5:55 am-3:28 pm
2 stops15h 33m
$747
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Mon 7/13
7:40 am-9:45 am
1 stop20h 05m
Dublin
Mon 7/27
9:20 am-1:08 am
2 stops21h 48m
$930
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Thu 7/16
6:00 am-7:20 am
2 stops19h 20m
Dublin
Tue 7/28
11:35 am-4:23 pm
2 stops34h 48m
$1,005
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Fri 5/22
9:30 am-7:20 am
2 stops39h 50m
Dublin
Sun 6/7
8:50 am-9:38 pm
2 stops18h 48m
$1,043
Quickest round-trip
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Wed 6/17
9:30 am-7:45 am
2 stops16h 15m
Dublin
Thu 6/25
11:35 am-10:07 pm
1 stop16h 32m
$1,181
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Thu 6/18
5:20 am-8:45 am
1 stop21h 25m
Dublin
Mon 6/22
11:10 am-11:12 pm
2 stops18h 02m
$1,371
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Sun 10/4
10:58 am-11:50 am
3 stops18h 52m
Dublin
Sat 10/10
8:50 pm-9:13 pm
3 stops30h 23m
$2,426
Cheapest one-way
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Mon 7/6
9:54 am-11:35 pm
3 stops55h 41m
$448
Sioux FallsDublin
FSD - DUB
FSDDUB
Sioux Falls Joe Foss Field
Tue 7/7
1:06 pm-11:55 pm
3 stops52h 49m
$468
Showing 1-10 of 13 resultsSorted 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 April 18, 2026.
Get a feel of what it's like to fly with KLM,United Airlines, andAmerican 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.
Boarding
7.8
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Comfort
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Comfort
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Comfort
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Boarding
7.8
Food
7.3
Crew
8.4
Entertainment
7.1
Overall
7.8
Comfort
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top regions
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.
Search flights from Sioux Falls to Ireland by cabin class
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 April 18, 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 3 airlines flying from Sioux Falls to Ireland
Discover the top 3 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$786 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$570 | Average$821 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$685 | Average$936 | FlexibilityNo cancel fee | On-time71% |