$165 Cheap flights to Clay County

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Top places to visit in Clay County

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Vermillion

Vermillion

Cheap flights to Clay County from $165 One Way, $316 Round Trip

$316 return flights and $165 one-way flights to Clay County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 1 - Sat, Sep 5
PHX
Phoenix
SUX
Sioux City
$318 Roundtrip, found 21 hours ago
$318
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sat, Sep 5, priced at $318 found 21 hours ago
Tue, Sep 1 - Sat, Sep 5
PHX
Phoenix
SUX
Sioux City
$324 Roundtrip, found 21 hours ago
$324
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sat, Sep 5, priced at $324 found 21 hours ago
Tue, Sep 1 - Sun, Sep 6
PHX
Phoenix
SUX
Sioux City
$335 Roundtrip, found 21 hours ago
$335
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sun, Sep 6, priced at $335 found 21 hours ago
Tue, Sep 1 - Sat, Sep 5
PHX
Phoenix
SUX
Sioux City
$342 Roundtrip, found 21 hours ago
$342
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sat, Sep 5, priced at $342 found 21 hours ago
Tue, Sep 1 - Sat, Sep 5
PHX
Phoenix
SUX
Sioux City
$400 Roundtrip, found 21 hours ago
$400
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sat, Sep 5, priced at $400 found 21 hours ago
Tue, Sep 1 - Sat, Sep 5
PHX
Phoenix
SUX
Sioux City
$405 Roundtrip, found 21 hours ago
$405
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Sep 1 from Phoenix to Sioux City, returning Sat, Sep 5, priced at $405 found 21 hours ago
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Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
DFWSioux CityAugust 1 to August 8$316
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Clay County Accommodation Deals

Best Western Vermillion Inn

Best Western Vermillion Inn

2.5 out of 5
701 W Cherry St Vermillion SD
Fully refundableReserve now, pay when you stay
$96 nightly
The price is $106 total per night from Aug 6 to Aug 7
$106 total
Aug 6 - Aug 7
Total with taxes and fees
Stay at this hotel in Vermillion. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (614 reviews)
"We enjoyed our stay and definitely would return. My only complaint is that we stayed 4 nights and never receive any maid service during our stay. It would've been nice to have trash emptied, fresh towels, and a new shampoo and conditioner. The shampoo and conditioner is enough for a one night ..."

Reviewed on Jul 20, 2026

Opens in a new windowBest Western Vermillion Inn
Prairie Inn

Prairie Inn

2 out of 5
916 N Dakota Street Vermillion SD
Fully refundable
$85 nightly
The price is $92 total per night from Jul 26 to Jul 27
$92 total
Jul 26 - Jul 27
Total with taxes and fees
Stay at this hotel in Vermillion. Enjoy free WiFi, free parking, and room service. Popular attractions DakotaDome and Sanford Coyote Sports Center are located ...
7.2/10 Good! (350 reviews)
"Very clean"

Reviewed on Jul 14, 2026

Opens in a new windowPrairie Inn
Red Roof Inn Vermillion - U of South Dakota

Red Roof Inn Vermillion - U of South Dakota

2 out of 5
1208 E Cherry St Vermillion SD
Fully refundableReserve now, pay when you stay
$89 nightly
The price is $99 total per night from Jul 30 to Jul 31
$99 total
Jul 30 - Jul 31
Total with taxes and fees
Stay at this hotel in Vermillion. Enjoy free breakfast, free WiFi, and free parking. Popular attractions W. H. Over Museum and National Music Museum are located ...
8/10 Very Good! (463 reviews)
"Nice and clean hotel. Easy parking. For a lower price hotel i have no complaints."

Reviewed on Jul 22, 2026

Opens in a new windowRed Roof Inn Vermillion - U of South Dakota
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Holiday Inn Express Hotel & Suites Vermillion by IHG

Holiday Inn Express Hotel & Suites Vermillion by IHG

2.5 out of 5
1200 N Dakota St Vermillion SD
$92 nightly
The price is $102 total per night from Aug 2 to Aug 3
$102 total
Aug 2 - Aug 3
Total with taxes and fees
Stay at this hotel in Vermillion. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
Opens in a new windowHoliday Inn Express Hotel & Suites Vermillion by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Clay County

Struggling to find international and domestic flights that suit your budget. Consider one of the cheaper options available when you book your flight with Orbitz, where you get guaranteed low prices

Orbitz becomes your Mobile friend

You can now book flights to Clay County on the new cutting-edge mobile tool for Android or iPhone users. Hotel packages, flight updates and changes can all be accessed using this tool. When you make any reservations or bookings using this service, confirmation will be provided on the same day the request was made. Take advantage of Orbitz friendly service and low cost Clay County flights.

Discounted tickets available for flights to Clay County

Orbitz offers tickets at a discounted, budget friendly rate that will satisfy all of your travel requirements. Book your Clay County flights with us and structure a package that includes car hire, family activities and cheap accommodation. Orbitz will ensure that all your requirements are met, letting you relax and enjoy your holiday as it was intended.

Orbitz offers discounted Clay County flights

Discounted flights to Clay County ensure that all who want to travel can Take advantage of Orbitz’ guaranteed low prices and affordable packages. You will enjoy a hassle free trip, an up to date travel planner and friendly service.

Traveler profile updates

When flying with Orbitz, take advantage of frequent updates on your flights to Clay County. Details and updates are sent to up to six contact numbers to ensure that you are kept abreast of the latest information on Clay County flights. Frequent flyer and loyalty membership numbers may be updated within your Orbitz account profile.

Frequently asked questions

Which airlines fly to Clay County?
There are 12 airlines that go to Sioux Falls Regional Airport (FSD). With such a variety of options, there's a great chance you'll land a cheap flight! Your Clay County trip awaits with one of these top domestic carriers:

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

How much is a flight to Clay County?
This past week, prices fluctuated between $316 and $405 for a return trip to Clay County. One-way fares from Phoenix (PHX) sank to $165 over the same period.
How to book the cheapest flight to Clay County?
With Orbitz, you'll find some of the most amazing flight deals around from a big selection of airlines. But if you're eager to increase your chances of nabbing cheap flights to Clay County, here are a few pointers to consider:

  • Consider other airports to save on your airfare. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list any available options.
  • If you're flexible with your itinerary, click on the 'Show flexible dates' link. It'll display the flight deals for the days either side of your chosen departure. Fares often vary depending on the day of the week.
  • To optimize your results, hit 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also choose your preferred flight times under 'Sort & Filter' to the left.
  • Once you've figured out your travel dates, don't delay booking your flight. Airfares usually increase as the departure date gets closer.
  • Consider combining your hotels, flights and car rentals into a package deal to make your budget go even further.
  • Don't travel during the busy season if possible. By steering clear of school vacations and summer, you can save loads on your airfare.

What is the best time to book a flight to Clay County?
On average, the cheapest month to book your journey is January. This is followed by February and August. When looking for a cheap flight to Clay County, it always pays to be ready to book. Cheap deals appear quickly and don't stick around!
What day of the week is the cheapest to book a flight to Clay County?
Land a fantastic flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days to score cheap airfares to Clay County.
What is the cheapest day of the week to fly to Clay County?
Everybody loves a great bargain, so we suggest leaving early in the week for cheap flights to Clay County. Orbitz data from 2020 shows you can lock in the best prices on flights departing on Mondays. Tuesdays are the next cheapest day, while Saturdays are the dearest. Many people prefer to travel when the working week is over, so leave those Saturdays for binge-watching your favorite TV shows.
What is the cheapest month to fly to Clay County?
If you have some flexibility with your travel plans, consider departing sometime in August. Orbitz data has found that this is generally the best month to take off if you want cheap flights to Clay County. As you might expect, fares rise in June and flights get snapped up fast.
Which airlines allow free cancellation?
If you're concerned your travel plans may change, Orbitz can help you find a flexible ticket. All you have to do is select "Filter by flexible change policies" when searching for your flights. We'll show you carriers that include free cancellation within 24 hours and no change fees — all on top of irresistibly low prices.
What do I need for the flight to Clay County?
Nothing's more enjoyable than jetting off on vacation, but it's smart to be prepared. The following handy tips will help get your journey off to a great start:

  • Your travel documents are the most important things you'll need to carry on your flight. To avoid any delays during check-in, make sure that the personal information on your ticket is the same as on your government-issued ID.
  • Take some activities to keep you busy on your trip to Clay County. Magazines, books and devices like e-readers and laptops are ideal. Make sure you take a water bottle too. Even on a short flight, it's important to stay hydrated.
  • Whatever the weather's doing outside, plane cabins can get a bit chilly. Take a sweater on board to keep yourself warm and toasty.

How do I get cheap first-class/business deals to Clay County?
There are ways of booking first or business-class airfares to Clay County that won't burn through your savings. Snap up a seat in the pointy end of the plane for less with these practical tips:

  • Being flexible isn't just for the gym. Leave some room to move around your travel dates so you can snap up cheaper airfares when a huge sale drops.
  • A lot of budget carriers these days have top-notch business-class seating without the hefty fees.
  • Bid for an upgrade. Some carriers hold online auctions that let you offer a price for a seat up the front. You can also try upgrading with points earned through a rewards program.

What is the best time to go to Clay County?
If you'd like to immerse yourself in the culture of Clay County in the busy season, May, June and July are the top months to visit. June 20 heralds the onset of summer in the Northern Hemisphere and is an excellent time to travel if you relish being outside. Around this time of year, average daily temperatures usually range from 65 ºF to 85 ºF.

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.