Cheap flights To De Smet (ATY) from $119

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Cheap Flights to De Smet from $119 One Way, $238 Round Trip

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

Fri, May 10 - Sun, May 12
ORD
O'Hare Intl.
ATY
Watertown Regional
$238 Roundtrip, found 8 hours ago
$238
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, May 10 from O'Hare Intl. to Watertown Regional, returning Sun, May 12, priced at $238 found 8 hours ago
Sun, May 19 - Sun, May 26
DEN
Denver Intl.
ATY
Watertown Regional
$238 Roundtrip, found 8 hours ago
$238
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, May 19 from Denver Intl. to Watertown Regional, returning Sun, May 26, priced at $238 found 8 hours ago

De Smet Flight Information

Traveling To
De Smet
Destination Airport IATA Code
ATY
Number of Airlines Serving
Airlines
KEY LIME AIR DBA DENVER AIR CONNECTION
Flight Price
$238
Earliest Departing Flight
Latest Departing Flight

De Smet

Orbitz provides convenient, one-stop shopping for travelers looking for budget flights to De Smet or any other low fare domestic or international air travel.

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Stay on Budget, Earn Miles with Bargain De Smet Flights

You can find amazing discount fares with Orbitz’s guaranteed low prices or take advantage of last-minute sales and special travel packages. You can also earn points towards your airline frequent flyer programs when you book qualified flights to De Smet. That means you can rack up money-saving points and miles for future use while saving money now.

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Booking, changing, or canceling your De Smet flights is a breeze with Orbitz’s online and mobile tools, but that doesn't mean that we leave you hanging if you want to speak with one of our representatives. If you need help, just contact our Customer Service by email or phone. To enjoy a less stressful trip, be sure to sign up for instant alerts so we can send you any updates or delays relating to your flights to De Smet to your mobile phone or email.

Frequently asked questions

Which airlines fly to De Smet?
With 4 airlines operating at Sioux Falls Regional Airport (FSD), you’ll be escaping to this fun destination before you know it. Ticket prices will depend on the location you’re coming from and when you plan to travel. But you’ll no doubt score a fabulous deal to De Smet with one of these top domestic carriers:

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

How much is a flight to De Smet?
Round-trip fares dropped as low as $238 this week to De Smet, and rose to a high of $238. A few lucky passengers departing Chicago (ORD) managed to bag one-way tickets starting from just $119.
How to book the cheapest flight to De Smet?
With some of the most impressive flight deals around, you can jet for less with Orbitz. The following suggestions will help you pick up cheap flights to De Smet — and leave you with more cash to splash:

  • Consider departing from or arriving at alternative airports to save on your flight. Enter your preferred departure and arrival airports in the form fields, then click on the ‘Nearby airports’ function below. It will show you any available options.
  • If you’re flexible with your travel schedule, click on the ‘Show flexible dates’ option. It’ll show the flight deals for the days around your selected departure. Airfares often vary depending on the day of the week.
  • Select ‘Show options’ to filter your search results. You can pick your preferred seating class and airline here. Under ‘Sort & Filter’ to the left, you can even select whether you’d like to fly in the morning, afternoon or evening.
  • The early bird catches the most impressive deals, so book as soon as you’ve worked out your travel dates. The most affordable fares sell out first and prices normally increase as the departure date gets closer.
  • Bundle your hotels, flights and car rentals into a package deal and score great discounts. Save your dollars for things that really excite you, like exploring every corner of De Smet.
  • If it’s an option, avoid flying in peak seasons. Airfares are often at their highest during school breaks, summer and around other vacation times like Easter, Thanksgiving and Christmas.

What is the best time to book a flight to De Smet?
Purchase your seats to De Smet in January. This is a great month for bargain fares, followed by February and August. Score cheap flights and let your dream vacation come true with Orbitz.
What day of the week is the cheapest to book a flight to De Smet?
Land a fantastic flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days of the week to score cheap tickets to De Smet.
What is the cheapest day of the week to fly to De Smet?
Think about going early in the week if you want to get cheap flights to De Smet. Orbitz data from 2020 indicates Monday is generally the most affordable day to take off, followed by Tuesday. Saturday was found to have the highest ticket fares. This is possibly because many passengers choose to begin their break on a weekend.
What is the cheapest month to fly to De Smet?
To score cheap flights to De Smet, you should leave in August. If saving on your plane ticket is your number one priority, Orbitz data shows that this is generally an excellent month to travel. June is when fares are at their peak.
Which airlines allow free cancellation?
We know that plans can change and flexibility matters. That’s why you can easily search for flights that include free cancellation and no change fees on Orbitz. Simply click on “Filter by flexible change policies” and we’ll find you fares with more flexibility than a lip balm left in the sun!
What do I need for the flight to De Smet?
There’s nothing more exciting than flying off to a cool new place, but it’s good to be prepared. The following practical tips will help get your trip off to a great start:

  • Your travel documents are the most important things you’ll need to take on your flight. To avoid any hassles when checking in, make sure that the information on your ticket corresponds with your government-issued photo ID.
  • Make time fly by even quicker on your short flight by packing the right gear. Think yummy snacks, bottled water and entertainment. If you want your journey to De Smet to pass nice and peacefully, throw some noise-canceling headphones into your carry-on bag as well.
  • It can get chilly on the plane. If you don’t want to shiver your way through the flight, layer up.

How do I get cheap first-class/business deals to De Smet?
If you think a first or business-class airfare is out of your price range, think again. Here are some top tips to help you nab a premium flight to De Smet for less:

  • Being flexible isn’t just useful in the gym. Leave some room to move around your travel dates so you can pick up more affordable airfares when a big sale comes along.
  • Look for a budget airline that offers business-class seats. They usually come with more legroom and a glass of Champagne — and a more attractive price.
  • Take advantage of your airline’s rewards program and use points to upgrade your seat. You can also bid for an upgrade in online auctions.

What is the best time to go to De Smet?
Anytime is a fantastic time to go to De Smet, but February, May and June are the liveliest months. As with most places in the Northern Hemisphere, the summer season starts June 20. If you’d like to hang out in a lightweight top than a thick winter coat, this time of the year would suit you perfectly. Expect average daily highs of 80 ºF and nighttime lows around 60 ºF.

De Smet Flights

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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.