FSD - DUB

$268 Find Cheap Flights from Sioux Falls to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Dublin departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Dublin, as well as popular online travel agencies
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Cheap Flights from Sioux Falls to Dublin (FSD-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Dublin

Wed, Jul 23 - Thu, Jul 31
KLM Logo
3:16 pm - 7:55 amFSD-DUB
10h 39m1 stop
KLM Logo
11:00 am - 11:03 pmDUB-FSD
18h 03m1 stop
$641KLM
Find Deal
Wed, Jul 23 - Thu, Jul 31
Delta Logo
11:12 am - 10:00 amFSD-DUB
16h 48m2 stops
Delta Logo
1:15 pm - 11:03 pmDUB-FSD
15h 48m2 stops
$645Delta
Find Deal
Mon, Jul 21 - Mon, Jul 28
United Airlines Logo
3:10 pm - 9:45 amFSD-DUB
12h 35m1 stop
United Airlines Logo
9:20 am - 8:20 pmDUB-FSD
41h 00m2 stops
$667United Airlines
Find Deal
Mon, Jul 21 - Mon, Jul 28
United Airlines Logo
9:15 am - 9:45 amFSD-DUB
18h 30m2 stops
United Airlines Logo
9:20 am - 8:20 pmDUB-FSD
41h 00m2 stops
$671United Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 29
American Airlines Logo
7:00 am - 9:45 amFSD-DUB
20h 45m1 stop
American Airlines Logo
7:30 am - 5:29 pmDUB-FSD
15h 59m2 stops
$816American Airlines
Find Deal
Fri, Sep 19 - Sun, Oct 5
Iberia Logo
12:19 pm - 11:40 amFSD-DUB
17h 21m1 stop
Iberia Logo
1:45 pm - 11:56 pmDUB-FSD
16h 11m1 stop
$866Iberia
Find Deal
Fri, Sep 19 - Sun, Oct 5
American Airlines Logo
1:21 pm - 11:40 amFSD-DUB
16h 19m2 stops
American Airlines Logo
1:45 pm - 12:01 amDUB-FSD
16h 16m1 stop
$870American Airlines
Find Deal
Fri, Jul 4 - Fri, Jul 11
 Logo
9:39 pm - 7:45 amFSD-DUB
28h 06m2 stops
 Logo
6:40 am - 3:47 pmDUB-FSD
39h 07m3 stops
$1,469
Find Deal
Fri, Jul 4 - Fri, Jul 11
 Logo
3:10 pm - 12:40 amFSD-DUB
27h 30m3 stops
 Logo
6:40 am - 3:47 pmDUB-FSD
39h 07m3 stops
$1,479
Find Deal
Wed, Sep 24 - Mon, Sep 29
Iberia Logo
12:19 pm - 11:40 amFSD-DUB
17h 21m1 stop
Iberia Logo
1:45 pm - 11:57 pmDUB-FSD
16h 12m1 stop
$1,485Iberia
Find Deal
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KAYAK's insights & trends for Sioux Falls to Dublin flights

Get data-powered insights and trends into flights from Sioux Falls to Dublin to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sioux Falls to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Dublin is November, where tickets cost $540 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,296 and $1,099 respectively.

Good to know

Low seasonJuly
High seasonSeptember
Cheapest flight$268
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Sioux Falls to Dublin

When to book flights from Sioux Falls to Dublin

Are your dates flexible? Find out the best times to travel from Sioux Falls to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux Falls to Dublin

  • What is the cheapest flight from Sioux Falls to Dublin?

    In the last 3 days, the lowest price for a flight from Sioux Falls to Dublin was $268 for a one-way ticket and $641 for a round-trip.

  • Do I need a passport to fly between Sioux Falls and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sioux Falls and on arrival in Dublin.

  • Which aircraft models fly most regularly from Sioux Falls to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux Falls to Dublin?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Sioux Falls and Dublin, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Sioux Falls to Dublin, KLM or United Airlines?

    The two airlines most popular with KAYAK users for flights from Sioux Falls to Dublin are KLM and United Airlines. With an average price for the route of $914 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $790 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sioux Falls to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Sioux Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Sioux Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Sioux Falls to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1358 reviews
7.2Food
7.1Entertainment
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

The service was great. However the lounge only gets passing grade

10.0 ExcellentMostafa, May 2025YYC - AMS
Read more KLM reviews

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

Everything you need to know for your flight from Sioux Falls to Dublin

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