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Cheap flights from Washington, D.C. Dulles Intl Airport to Sioux City from $587

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:15 am - 5:54 pmIAD  Washington, D.C. Dulles Intl-SUX Sioux City Sioux Gateway
10h 39m2 stops Cleveland Hopkins Intl Chicago O'Hare Intl
United Airlines Logo
9:03 am - 7:35 amSUX  Sioux City Sioux Gateway-IAD Washington, D.C. Dulles Intl
21h 32m2 stops Chicago O'Hare Intl Cleveland Hopkins Intl
$587United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
8:15 am - 5:54 pmIAD  Washington, D.C. Dulles Intl-SUX Sioux City Sioux Gateway
10h 39m2 stops Cleveland Hopkins Intl Chicago O'Hare Intl
United Airlines Logo
9:03 am - 3:55 pmSUX  Sioux City Sioux Gateway-IAD Washington, D.C. Dulles Intl
5h 52m1 stop Chicago O'Hare Intl
$594United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
8:15 am - 5:54 pmIAD  Washington, D.C. Dulles Intl-SUX Sioux City Sioux Gateway
10h 39m2 stops Cleveland Hopkins Intl Chicago O'Hare Intl
United Airlines Logo
9:03 am - 4:20 pmSUX  Sioux City Sioux Gateway-IAD Washington, D.C. Dulles Intl
30h 17m2 stops Chicago O'Hare Intl Detroit Metropolitan Wayne County
$606United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
4:08 pm - 11:42 pmIAD  Washington, D.C. Dulles Intl-SUX Sioux City Sioux Gateway
8h 34m1 stop Denver Intl
United Airlines Logo
9:03 am - 5:23 pmSUX  Sioux City Sioux Gateway-IAD Washington, D.C. Dulles Intl
7h 20m1 stop Chicago O'Hare Intl
$608United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
12:49 pm - 5:54 pmIAD  Washington, D.C. Dulles Intl-SUX Sioux City Sioux Gateway
6h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
9:03 am - 3:55 pmSUX  Sioux City Sioux Gateway-IAD Washington, D.C. Dulles Intl
5h 52m1 stop Chicago O'Hare Intl
$611United Airlines
Fri, Jan 8 - Tue, Jan 12

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United Airlines flights from Washington, D.C. Dulles Intl Airport to Sioux City

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Sioux City flight tickets
United Airlines
Jan 8
IAD8:15 amWashington, D.C. Dulles Intl
10h 39m
2 stops
SUX5:54 pmSioux City Sioux Gateway
Jan 12
SUX9:03 amSioux City Sioux Gateway
21h 32m
2 stops
IAD7:35 amWashington, D.C. Dulles Intl
$587
United Airlines
Jan 8
IAD8:15 amWashington, D.C. Dulles Intl
10h 39m
2 stops
SUX5:54 pmSioux City Sioux Gateway
Jan 12
SUX9:03 amSioux City Sioux Gateway
5h 52m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$594
United Airlines
Jan 8
IAD8:15 amWashington, D.C. Dulles Intl
10h 39m
2 stops
SUX5:54 pmSioux City Sioux Gateway
Jan 12
SUX9:03 amSioux City Sioux Gateway
30h 17m
2 stops
IAD4:20 pmWashington, D.C. Dulles Intl
$606

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sioux City that are best for you.

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Price

Cheapest round-trip

Washington, D.C.Sioux City

IAD Washington, D.C. Dulles Intl - SUX Sioux City Sioux Gateway

IADSUX

Washington, D.C. Dulles Intl

Fri 1/8

8:15 am-5:54 pm

2 stops10h 39m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-7:35 am

2 stops21h 32m

$587

Washington, D.C.Sioux City

IAD Washington, D.C. Dulles Intl - SUX Sioux City Sioux Gateway

IADSUX

Washington, D.C. Dulles Intl

Fri 1/8

8:15 am-5:54 pm

2 stops10h 39m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-3:55 pm

1 stop5h 52m

$594

Washington, D.C.Sioux City

IAD Washington, D.C. Dulles Intl - SUX Sioux City Sioux Gateway

IADSUX

Washington, D.C. Dulles Intl

Fri 1/8

8:15 am-5:54 pm

2 stops10h 39m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-4:20 pm

2 stops30h 17m

$606

Washington, D.C.Sioux City

IAD Washington, D.C. Dulles Intl - SUX Sioux City Sioux Gateway

IADSUX

Washington, D.C. Dulles Intl

Fri 1/8

4:08 pm-11:42 pm

1 stop8h 34m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-5:23 pm

1 stop7h 20m

$608
Quickest round-trip

Washington, D.C.Sioux City

IAD Washington, D.C. Dulles Intl - SUX Sioux City Sioux Gateway

IADSUX

Washington, D.C. Dulles Intl

Fri 1/8

12:49 pm-5:54 pm

1 stop6h 05m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-3:55 pm

1 stop5h 52m

$611

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Sioux City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Sioux City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Sioux City (IAD to SUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sioux City

Best Price Found

$587

Fastest flight time

6h 05m

Direct flights

None
The best flight deal from Washington, D.C. Dulles Intl Airport to Sioux City found on momondo in the last 72 hours is $587
The fastest flight from Washington, D.C. Dulles Intl Airport to Sioux City takes 6h 05m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sioux City. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Sioux City.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Sioux City

  • How far is Washington, D.C. Dulles Intl to Sioux City Sioux Gateway by plane?

    Sioux City Sioux Gateway is 1019.1 mi away from Washington, D.C. Dulles Intl. Typically, this will take 6h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sioux City Sioux Gateway Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sioux City Sioux Gateway Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sioux City Sioux Gateway Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Sioux City Sioux Gateway Airport.

  • What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

    The required travel and health documents for your Sioux City Sioux Gateway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux City Sioux Gateway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Sioux City

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Sioux City?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Sioux City. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Sioux City with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sioux City?

It is quick and easy to find Washington, D.C. to Sioux City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sioux City that suits you.

Can I find flights from Washington, D.C. to Sioux City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sioux City from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Sioux City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sioux City from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Sioux City right now. Can momondo alert me if prices change?

Price alerts on flights to Sioux City from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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