HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$718+ Cheap flights from Sioux Falls (FSD) to Dublin (DUB)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — DUB
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux Falls to Dublin 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 Dublin

Cheapest flights from Sioux Falls to Dublin
Explore the most affordable flight options available from Sioux Falls to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

This KLM deal was found by Cheapflights users on 8/8. 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 12/21:00 pm -
1 stop12h 55m
Wed 12/98:50 am -
2 stops16h 20m
Deal found 8/8$722
This KLM deal was found by Cheapflights users on 8/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:00 pm -
1 stop12h 55m
Wed 12/25:45 am -
2 stops16h 13m
Deal found 8/11$752
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 11/188:28 am -
2 stops18h 32m
Wed 12/28:50 am -
2 stops20h 07m
Deal found 8/11$757
This Ovago deal was found by Cheapflights users on 8/8. 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.
Wed 12/23:16 pm -
1 stop10h 54m
Wed 12/910:40 am -
1 stop17h 03m
Deal found 8/8$776
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 9/811:12 am -
1 stop16h 33m
Tue 9/159:20 am -
2 stops37h 03m
Deal found 8/10$778
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Mon 9/77:47 am -
1 stop19h 58m
Thu 9/179:50 am -
2 stops43h 54m
Deal found 8/10$783
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Mon 9/77:47 am -
2 stops41h 33m
Fri 9/189:20 am -
2 stops40h 47m
Deal found 8/10$799
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:30 am -
1 stop21h 15m
Thu 9/1712:00 pm -
1 stop13h 43m
Deal found 8/10$809
This KAYAK deal was found by Cheapflights users on 8/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:48 am -
1 stop18h 22m
Wed 12/210:40 am -
1 stop17h 03m
Deal found 8/11$845

Find flight deals from Sioux Falls to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$718
(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.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Dublin flights.
Search Deals
From Sioux Falls Joe Foss Field to Dublin
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Dublin 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 13, 2026.
Use the filters below to find and compare flights from Sioux Falls to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsDublin

FSD Sioux Falls Joe Foss Field - DUB Dublin

FSDDUB

Sioux Falls Joe Foss Field

Sun 1/31

7:40 am-8:10 am

1 stop18h 30m

Dublin

Thu 2/4

9:00 am-9:43 pm

2 stops42h 43m

$718

Sioux FallsDublin

FSD Sioux Falls Joe Foss Field - DUB Dublin

FSDDUB

Sioux Falls Joe Foss Field

Wed 12/2

5:00 pm-4:20 pm

2 stops17h 20m

Dublin

Wed 12/9

5:45 am-7:10 pm

2 stops19h 25m

$731
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

Sat 2/6

3:16 pm-7:30 am

2 stops34h 14m

Dublin

Sun 2/14

10:40 am-9:43 pm

1 stop17h 03m

$780

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

Thu 9/17

9:50 am-11:44 pm

2 stops43h 54m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Sorted by cheapest first

Compare providers for flights from Sioux Falls to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Dublin in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated August 13, 2026.
See what other customers who have flown with United Airlines from Sioux Falls to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,114 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,114 reviews
United Airlines
7.4
Good
10,114 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

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

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

    A quick flight from Sioux Falls to Dublin can take about 12h 55m. United Airlines provides one of the quickest options available for as low as $722. 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.

  • What is the cheapest airline to fly from Sioux Falls to Dublin round-trip?

    Cheapflights users have booked flights from Sioux Falls to Dublin round-trip from $483. United Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Dublin 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Castleknock

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 for Sioux Falls to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Rapid City to Dublin flights

Top airline flying from Sioux Falls to Dublin

Discover the top airline that operate flights from Sioux Falls to Dublin. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$483Average$641FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.