Cheap flights To Irene (YKN) from $52

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Cheap Flights to Irene from $52 One Way, $94 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Feb 23 - Sun, Mar 1
DEN
Denver Intl.
FSD
Sioux Falls Regional
$94 Roundtrip, found 7 hours ago
$94
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Denver Intl. to Sioux Falls Regional, returning Sun, Mar 1, priced at $94 found 7 hours ago
Thu, Jan 8 - Sun, Jan 11
DEN
Denver Intl.
FSD
Sioux Falls Regional
$95 Roundtrip, found 23 hours ago
$95
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Denver Intl. to Sioux Falls Regional, returning Sun, Jan 11, priced at $95 found 23 hours ago
Thu, Feb 26 - Sun, Mar 1
DEN
Denver Intl.
FSD
Sioux Falls Regional
$102 Roundtrip, found 2 days ago
$102
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Feb 26 from Denver Intl. to Sioux Falls Regional, returning Sun, Mar 1, priced at $102 found 2 days ago
Mon, Feb 23 - Sun, Mar 1
DEN
Denver Intl.
FSD
Sioux Falls Regional
$104 Roundtrip, found 5 days ago
$104
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Feb 23 from Denver Intl. to Sioux Falls Regional, returning Sun, Mar 1, priced at $104 found 5 days ago
Mon, Jan 5 - Thu, Jan 8
DEN
Denver Intl.
FSD
Sioux Falls Regional
$106 Roundtrip, found 4 days ago
$106
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jan 5 from Denver Intl. to Sioux Falls Regional, returning Thu, Jan 8, priced at $106 found 4 days ago
Thu, Feb 19 - Mon, Mar 2
OKC
Will Rogers World
FSD
Sioux Falls Regional
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Feb 19 from Will Rogers World to Sioux Falls Regional, returning Mon, Mar 2, priced at $155 found 3 days ago
Fri, Jan 16 - Mon, Jan 19
DEN
Denver Intl.
FSD
Sioux Falls Regional
$189 Roundtrip, found 7 hours ago
$189
Roundtrip
found 7 hours ago
Select United flight, departing Fri, Jan 16 from Denver Intl. to Sioux Falls Regional, returning Mon, Jan 19, priced at $189 found 7 hours ago
Fri, Jan 16 - Mon, Jan 19
DEN
Denver Intl.
FSD
Sioux Falls Regional
$209 Roundtrip, found 7 hours ago
$209
Roundtrip
found 7 hours ago
Select Delta flight, departing Fri, Jan 16 from Denver Intl. to Sioux Falls Regional, returning Mon, Jan 19, priced at $209 found 7 hours ago
Thu, Jan 15 - Sun, Jan 18
DEN
Denver Intl.
FSD
Sioux Falls Regional
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 15 from Denver Intl. to Sioux Falls Regional, returning Sun, Jan 18, priced at $260 found 2 days ago
Sat, Jan 31 - Wed, Feb 4
DCA
Ronald Reagan Washington National
FSD
Sioux Falls Regional
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 31 from Ronald Reagan Washington National to Sioux Falls Regional, returning Wed, Feb 4, priced at $264 found 6 days ago

Irene Flight Information

Traveling To
Irene
Destination Airport IATA Code
YKN
Number of Airlines Serving
Airlines
Frontier Airlines, United, Delta, American Airlines
Flight Price
$94
Earliest Departing Flight
Latest Departing Flight

Irene

Start your search for cheap flights to Irene on Orbitz. Orbitz is where you will discover guaranteed low prices on Irene flights, as well as all of the following conveniences:

Travel Updates on Your Mobile Device

Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future Irene flights. You can also review and reserve hotel rooms for when your Irene flights land and see other special offers.

Low Prices Guaranteed on Flights to Irene

Orbitz offers large discounts on a wide range of Irene flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to Irene while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to Irene to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to Irene. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

Frequently asked questions

Which airlines fly to Irene?
Find a flight that suits your budget among the 20 airlines that operate out of Sioux Falls Regional Airport (FSD). The easiest way to save some money on ticket fares is to book ahead of time. Have a look at these popular domestic air carriers and pick up a rewarding deal today:

  • United Airlines - 113 flights to Irene per month
  • Delta - 75 flights to Irene per month
  • American Airlines - 54 flights to Irene per month

How much is a flight to Irene?
Travelers from far and wide picked up return-flight deals ranging from $94 to $264 this week to Irene. Flying in from Denver (DEN)? The cheapest one-way prices started at just $52.
How to book the cheapest flight to Irene?
Snapping up cheap flights to Irene is as simple as booking your ticket with Orbitz. But if you'd love to make sure you're nabbing the best flight deals around, here are some tips worth following:

  • Depending on where you're leaving from, select the 'Nearby airports' function (located under the departure and arrival form fields). Oftentimes, alternative departure points work out cheaper.
  • If you're flexible with your schedule, click on the 'Show flexible dates' option. It'll show the flight deals for the days around your chosen departure. Ticket prices often vary depending on what day it is.
  • You can also select the 'Show options' function to filter results for your preferred carrier, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you want to fly.
  • The early bird catches the biggest savings, so purchase your seats once you've settled on your travel dates. The cheapest airfares sell out quickly and prices normally rise as the departure date gets closer.
  • Consider bundling your flights, hotels and car rental into one convenient package deal — the more you book, the more you save.
  • Don't travel during the busy season if possible. By steering clear of summer, school vacations and other popular dates, you can save loads on your airfare.

What is the best time to book a flight to Irene?
On average, the cheapest month to book your journey is in January. This is closely followed by February and August. When seeking a cheap flight to Irene, be ready to book. Cheap deals pop up in an instant and don't wait around!
What day of the week is the cheapest to book a flight to Irene?
To find an incredible flight deal, make a booking on a Tuesday, Wednesday or Saturday. These are generally the cheapest days to purchase tickets to Irene.
What is the cheapest day of the week to fly to Irene?
According to Orbitz data from 2020, Monday is generally the best day for cheap flights to Irene. Tuesday also offers more affordable airfares, whereas Saturday has the most expensive ticket rates. Although flying out at the weekend may be easier to arrange, you'll have more money to play with if you jet out earlier in the week.
What is the cheapest month to fly to Irene?
To book cheap flights to Irene, you should pack your bags and jet off in August. Orbitz data has found that generally, this is the best month to save a bundle on your fare. If you want to fly to Irene in June, it's worth remembering that this is the least affordable time of year to take a trip.
Which airlines allow free cancellation?
Life changes, and we believe your flight should be able to as well. That's why Orbitz makes it a breeze to search for fares with free cancellation and no change fees. Just enter your departure and arrival points and then choose "Filter by flexible change policies." How's that for fuss-free?
What do I need for the flight to Irene?
Nothing's more enjoyable than flying to a new destination, but it pays to be prepared. These practical tips will help get your trip off to an excellent start:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to get on to the plane. You'll also need some form of government-issued photo ID. If you're flying internationally, make sure your passport is valid.
  • To keep you occupied on the short trip to Irene, download some new music or restock the audiobook library on your phone. Food can also be a tasty distraction while in the air, so maybe even bring some snacks.
  • Even if you're traveling when it's 90 degrees outside, take a sweater or cardigan on board with you. Airplane cabins can get quite chilly!

How do I get cheap first-class/business deals to Irene?
Smart travelers have a talent for finding first or business-class airfares to Irene without the astronomical price tag. Take their lead with these useful hints:

  • Flexibility is essential. By being open to a variety of travel dates, you'll have better odds of picking up a deal on your airfares.
  • A lot of low-cost carriers nowadays offer terrific business or premium-class seating without the hefty fees.
  • Bid for an upgrade. Some airlines hold online auctions that let you put down a price for a seat up the front. You can also try upgrading with points earned through a flight rewards program.

What is the best time to go to Irene?
Tourists come from far and wide to visit Irene in May, August and October. So if you'd like to experience this exciting destination in the busy season, this is the best time to go. As with most places in the Northern Hemisphere, summer commences June 20 in Irene, with average daily temperatures between 65 ºF and 85 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.