$697+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
Dec 4 — Dec 111
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
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 November 4, 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 November 4, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 11/41:00 pm -
1 stop12h 55m
Wed 11/188:50 am -
2 stops16h 16m
Deal found 11/4![Delta logo]()
$810
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/47:48 am -
1 stop18h 22m
Wed 11/1810:40 am -
1 stop18h 49m
Deal found 11/3![United Airlines logo]()
$814
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:40 pm -
2 stops22h 05m
Wed 11/189:10 am -
2 stops16h 54m
Deal found 11/4![Lufthansa logo]()
$815
This KAYAK deal was found by Cheapflights users on 11/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:14 am -
1 stop14h 56m
Wed 12/211:45 am -
2 stops36h 53m
Deal found 11/1![Lufthansa logo]()
$890
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/257:48 am -
1 stop18h 22m
Wed 12/210:40 am -
1 stop13h 58m
Deal found 11/1![United Airlines logo]()
$920
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/163:10 pm -
1 stop11h 00m
Fri 11/2010:40 am -
1 stop18h 49m
Deal found 10/30![United Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/226:40 pm -
1 stop31h 30m
Sun 11/2910:40 am -
1 stop16h 57m
Deal found 11/3![United Airlines logo]()
$1,490
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:40 pm -
2 stops34h 20m
Sun 11/2911:45 am -
2 stops41h 47m
Deal found 11/3![Lufthansa logo]()
$1,535
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/213:10 pm -
2 stops13h 10m
Sun 11/2910:40 am -
1 stop16h 57m
Deal found 11/3![United Airlines logo]()
$1,577
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 November 4, 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 November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/1. 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 4/136:00 am -
1 stop21h 45m
Fri 4/169:20 am -
2 stops43h 36m
Deal found 11/1![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 10/31. 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 4/237:40 am -
2 stops21h 30m
Wed 4/289:20 am -
2 stops41h 26m
Deal found 10/31![United Airlines logo]()
$747
This United Airlines deal was found by Cheapflights users on 10/31. 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 4/106:20 pm -
1 stop33h 25m
Sat 4/249:50 am -
2 stops40h 56m
Deal found 10/31![United Airlines logo]()
$761
Last-minute flights from Sioux Falls to IrelandDiscover last-minute flight deals from Sioux Falls to Ireland. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Ireland. Data last updated November 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/3. 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 11/41:00 pm -
1 stop12h 55m
Wed 11/185:45 am -
2 stops19h 21m
Deal found 11/3![Delta logo]()
$810
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/47:48 am -
1 stop18h 22m
Wed 11/1810:40 am -
1 stop18h 49m
Deal found 11/3![United Airlines logo]()
$814
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:40 pm -
2 stops22h 05m
Wed 11/189:10 am -
2 stops16h 54m
Deal found 11/4![Lufthansa logo]()
$815
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/163:10 pm -
1 stop11h 00m
Fri 11/2010:40 am -
1 stop18h 49m
Deal found 10/30![United Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/213:10 pm -
2 stops13h 10m
Sun 11/2910:40 am -
1 stop16h 57m
Deal found 11/3![United Airlines logo]()
$1,577
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/226:40 pm -
1 stop31h 30m
Sun 11/2910:40 am -
1 stop16h 57m
Deal found 11/3![United Airlines logo]()
$1,490
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:40 pm -
2 stops34h 20m
Sun 11/2911:45 am -
2 stops41h 47m
Deal found 11/3![Lufthansa logo]()
$1,535
This KAYAK deal was found by Cheapflights users on 11/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:14 am -
1 stop14h 56m
Wed 12/211:45 am -
2 stops36h 53m
Deal found 11/1![Lufthansa logo]()
$890
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/257:48 am -
1 stop18h 22m
Wed 12/210:40 am -
1 stop13h 58m
Deal found 11/1![United Airlines logo]()
$920
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 November 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $697 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $804 |
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 November 4, 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
Tue 4/13
6:00 am-9:45 am
1 stop21h 45m
Dublin
Fri 4/16
9:20 am-10:56 pm
2 stops43h 36m
$697
Quickest round-trip
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Fri 4/23
7:40 am-11:10 am
2 stops21h 30m
Dublin
Wed 4/28
9:20 am-8:46 pm
2 stops41h 26m
$747
Sioux FallsDublin
FSD Sioux Falls Joe Foss Field - DUB Dublin
FSDDUB
Sioux Falls Joe Foss Field
Sat 4/10
6:20 pm-9:45 am
1 stop33h 25m
Dublin
Sat 4/24
9:50 am-8:46 pm
2 stops40h 56m
$761
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
What is the cheapest month to book a flight from Sioux Falls to Ireland?
Currently, January is the cheapest month in which you can book a flight from Sioux Falls to Ireland (average of $483). Flying from Sioux Falls to Ireland in June is currently the most expensive (average of $1,415). 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 November 4, 2026.
Get a feel of what it's like to fly with Delta and 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.
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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 November 4, 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 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$804 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$849 | Average$1,109 | FlexibilityNo cancel fee | On-timeN/A |