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Cheap flights from Washington, D.C. Reagan-National Airport to Sioux City from $231

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:55 am - 5:54 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
6h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
9:03 am - 5:05 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
7h 02m1 stop Chicago O'Hare Intl
$404United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
11:55 am - 5:54 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
6h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
9:03 am - 9:19 amSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
23h 16m2 stops Chicago O'Hare Intl Newark
$563United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
2:05 pm - 5:53 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
4h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
6:58 pm - 3:04 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
19h 06m1 stop Denver Intl
$677United Airlines
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
7:00 am - 5:54 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
11h 54m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
6:00 am - 8:35 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
13h 35m2 stops Denver Intl Houston George Bush Intcntl
$736United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
7:00 am - 5:54 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
11h 54m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
9:03 am - 9:49 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
11h 46m2 stops Chicago O'Hare Intl Newark
$748United Airlines
Fri, Jan 8 - Tue, Jan 12
United Airlines Logo
11:57 am - 5:53 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
6h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
8:05 am - 3:42 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
6h 37m1 stop Chicago O'Hare Intl
$841United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
2:05 pm - 5:53 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
4h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
8:35 am - 7:39 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
10h 04m2 stops Chicago O'Hare Intl Newark
$976United Airlines
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
11:57 am - 5:53 pmDCA  Washington, D.C. Reagan-National-SUX Sioux City Sioux Gateway
6h 56m1 stop Chicago O'Hare Intl
United Airlines Logo
8:05 am - 6:29 pmSUX  Sioux City Sioux Gateway-DCA Washington, D.C. Reagan-National
9h 24m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$1,266United Airlines
Thu, Sep 10 - Mon, Sep 14

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United Airlines flights from Washington, D.C. Reagan-National Airport to Sioux City

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Sioux City flight tickets
United Airlines
Jan 8
DCA11:55 amWashington, D.C. Reagan-National
6h 59m
1 stop
SUX5:54 pmSioux City Sioux Gateway
Jan 12
SUX9:03 amSioux City Sioux Gateway
7h 02m
1 stop
DCA5:05 pmWashington, D.C. Reagan-National
$404
United Airlines
Jan 8
DCA11:55 amWashington, D.C. Reagan-National
6h 59m
1 stop
SUX5:54 pmSioux City Sioux Gateway
Jan 12
SUX9:03 amSioux City Sioux Gateway
23h 16m
2 stops
DCA9:19 amWashington, D.C. Reagan-National
$563
United Airlines
Sep 28
DCA2:05 pmWashington, D.C. Reagan-National
4h 48m
1 stop
SUX5:53 pmSioux City Sioux Gateway
Oct 5
SUX6:58 pmSioux City Sioux Gateway
19h 06m
1 stop
DCA3:04 pmWashington, D.C. Reagan-National
$677

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Fri 1/8

11:55 am-5:54 pm

1 stop6h 59m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-5:05 pm

1 stop7h 02m

$404

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Fri 1/8

11:55 am-5:54 pm

1 stop6h 59m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-9:19 am

2 stops23h 16m

$563

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Mon 9/28

2:05 pm-5:53 pm

1 stop4h 48m

Sioux City Sioux Gateway

Mon 10/5

6:58 pm-3:04 pm

1 stop19h 06m

$677

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Fri 1/8

7:00 am-5:54 pm

2 stops11h 54m

Sioux City Sioux Gateway

Tue 1/12

6:00 am-8:35 pm

2 stops13h 35m

$736

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Fri 1/8

7:00 am-5:54 pm

2 stops11h 54m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-9:49 pm

2 stops11h 46m

$748
Quickest round-trip

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Thu 9/10

11:57 am-5:53 pm

1 stop6h 56m

Sioux City Sioux Gateway

Mon 9/14

8:05 am-3:42 pm

1 stop6h 37m

$841

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Mon 9/28

2:05 pm-5:53 pm

1 stop4h 48m

Sioux City Sioux Gateway

Mon 10/5

8:35 am-7:39 pm

2 stops10h 04m

$976

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Thu 9/10

11:57 am-5:53 pm

1 stop6h 56m

Sioux City Sioux Gateway

Mon 9/14

8:05 am-6:29 pm

2 stops9h 24m

$1,266
Cheapest one-way

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Tue 10/27

1:05 pm-6:10 pm

1 stop6h 05m

$231

Washington, D.C.Sioux City

DCA Washington, D.C. Reagan-National - SUX Sioux City Sioux Gateway

DCASUX

Washington, D.C. Reagan-National

Tue 10/27

7:00 am-6:10 pm

2 stops12h 10m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Sioux City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Sioux City?

Delta, Southwest and United Airlines are the top three most popular airlines that fly to Sioux City from Washington, D.C. Reagan-National Airport according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 4 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Reagan-National Airport to Sioux City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National 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. Reagan-National Airport to Sioux City (DCA to SUX) flight deals and tips

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

Best Price Found

$231

Fastest flight time

6h 56m

Direct flights

None
The best one-way flight to Sioux City from Washington, D.C. Reagan-National Airport in the past 72 hours is $231. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Sioux City found on momondo in the last 72 hours is $404.
The fastest flight from Washington, D.C. Reagan-National Airport to Sioux City takes 6h 56m
There are no direct flights from Washington, D.C. Reagan-National Airport to Sioux City. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Sioux City.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Sioux City

  • How far is Washington, D.C. Reagan-National to Sioux City Sioux Gateway by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Sioux City Sioux Gateway is 1042.2 mi. In terms of flight time, this usually takes a little over 6h 56m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Sioux City Sioux Gateway Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Reagan-National 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. Reagan-National 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.

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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Sioux City for 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 all potential Washington, D.C. to Sioux City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to Sioux City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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