$696 Cheap flight deals from Washington (WAS) to Sioux City (SUX)

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Airfares from $696 One Way, $1,599 Round Trip from Washington to Sioux City

Prices starting at $1,599 for return flights and $696 for one-way flights to Sioux City were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 10 - Sun, Apr 12
DCA
Washington
SUX
Sioux City
$1,599 Roundtrip, found 11 hours ago
$1,599
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Apr 10 from Washington to Sioux City, returning Sun, Apr 12, priced at $1,599 found 11 hours ago
Fri, Apr 10 - Sun, Apr 12
DCA
Washington
SUX
Sioux City
$1,819 Roundtrip, found 11 hours ago
$1,819
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Apr 10 from Washington to Sioux City, returning Sun, Apr 12, priced at $1,819 found 11 hours ago
Fri, Apr 10 - Sun, Apr 12
DCA
Washington
SUX
Sioux City
$1,923 Roundtrip, found 11 hours ago
$1,923
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Apr 10 from Washington to Sioux City, returning Sun, Apr 12, priced at $1,923 found 11 hours ago
Fri, Apr 10 - Sun, Apr 12
DCA
Washington
SUX
Sioux City
$1,937 Roundtrip, found 11 hours ago
$1,937
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Apr 10 from Washington to Sioux City, returning Sun, Apr 12, priced at $1,937 found 11 hours ago
Fri, Apr 10 - Sun, Apr 12
IAD
Washington
SUX
Sioux City
$1,949 Roundtrip, found 11 hours ago
$1,949
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Apr 10 from Washington to Sioux City, returning Sun, Apr 12, priced at $1,949 found 11 hours ago

More About Flying To Sioux City from Washington

Route Information for Flights from Washington to Sioux City

Origin Airport IATA Code
WAS
Destination Airport IATA Code
SUX
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Washington to Sioux City

Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Washington to Sioux City flights at low cost, you will not be disappointed.

Cruising for a bargain deal

Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Washington to Sioux City so you can reach your destination with more money in your pocket to spend.

Cheap Washington to Sioux City flights that lead to rewards

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Quality combinations

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Even last minute bookings on our apps

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Frequently asked questions

What is the shortest flight from Washington to Sioux City?
The quickest flight time from Washington to Sioux City is 3 hours and 46 minutes. Grab your favorite tipple from the drink cart, write in your travel journal or get to know your seat mate — you'll have plenty of time on this medium-haul trip.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

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.