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Cheap flights from Washington, D.C. to Sioux City from $550

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Sioux City departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Washington, D.C. to Sioux City

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Sioux City that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Sioux City.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Sioux City? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sioux City, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Sioux City

Find recent round-trip train or bus tickets from Washington, D.C. to Sioux City.

All round-trip flight deals to Sioux City

The cheapest plane tickets to Sioux City found on KAYAK recently.
8:30 am - 2:53 pmDCA-SUX
31h 23m2 stops
7:25 am - 10:23 amSUX-DCA
25h 58m1 stop
$550United Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 9
6:20 am - 2:56 pmBWI-SUX
33h 36m2 stops
7:20 am - 9:56 amSUX-BWI
25h 36m1 stop
$553United Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 23
6:35 am - 2:56 pmBWI-SUX
9h 21m1 stop
7:20 am - 9:56 amSUX-BWI
25h 36m1 stop
$572United Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 23
8:30 am - 2:53 pmDCA-SUX
31h 23m2 stops
3:35 pm - 4:23 pmSUX-DCA
23h 48m2 stops
$586United Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 9
8:09 am - 2:53 pmBWI-SUX
7h 44m1 stop
7:20 am - 9:56 amSUX-BWI
25h 36m1 stop
$610United Airlines
Find Deal
Wed, Dec 18 - Mon, Dec 23
6:20 am - 2:56 pmBWI-SUX
33h 36m2 stops
3:31 pm - 9:36 pmSUX-BWI
29h 05m2 stops
$712United Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 23
5:00 pm - 11:00 pmDCA-SUX
7h 00m1 stop
7:25 am - 3:35 pmSUX-DCA
7h 10m1 stop
$742United Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 9
5:25 pm - 11:00 pmBWI-SUX
6h 35m1 stop
3:31 pm - 1:36 pmSUX-BWI
45h 05m2 stops
$842United Airlines
Find Deal
Wed, Dec 18 - Mon, Dec 23
WAS-SUX
1039 mimulti-stop
Multiple Airlines
Find Deal

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

Our best United Airlines deals on Washington, D.C. to Sioux City flight tickets
United Airlines
Dec 5
DCA8:30 amWashington, D.C. Reagan-National
31h 23m
2 stops
SUX2:53 pmSioux City Sioux Gateway
Dec 9
SUX7:25 amSioux City Sioux Gateway
25h 58m
1 stop
DCA10:23 amWashington, D.C. Reagan-National
United Airlines
Dec 19
BWI6:20 amBaltimore/Washington
33h 36m
2 stops
SUX2:56 pmSioux City Sioux Gateway
Dec 23
SUX7:20 amSioux City Sioux Gateway
25h 36m
1 stop
BWI9:56 amBaltimore/Washington
United Airlines
Dec 19
BWI6:35 amBaltimore/Washington
9h 21m
1 stop
SUX2:56 pmSioux City Sioux Gateway
Dec 23
SUX7:20 amSioux City Sioux Gateway
25h 36m
1 stop
BWI9:56 amBaltimore/Washington

See travel insights to Sioux City from

How to get the cheapest flight ticket from Washington, D.C. 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 is the cheapest day to depart Washington, D.C. for Sioux City?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday

When is the cheapest time to fly from Washington, D.C. to Sioux City?

In the evening. Washington, D.C. to Sioux City flights are approximately 42% more expensive in the afternoon than in the evening

What is the cheapest Washington, D.C. to Sioux City flight route?

Washington, D.C. Reagan-National - Sioux City Sioux Gateway. Fly from Washington, D.C. Reagan-National to Sioux City Sioux Gateway for the best Washington, D.C. - Sioux City flight prices

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

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

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

Best Price Found

$550

Fastest flight time

6h 35m

Direct flights

None

Airports in Sioux City

1 airport
The best flight deal from Washington, D.C. to Sioux City found on momondo in the last 72 hours is $550
The fastest flight from Washington, D.C. to Sioux City takes 6h 35m
There are no direct flights from Washington, D.C. to Sioux City. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Sioux City Sioux Gateway Airport and Baltimore/Washington Airport - Sioux City Sioux Gateway Airport.
There is 1 airport near Sioux City: Sioux City Sioux Gateway (SUX)

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

    A flight from Washington, D.C. to Sioux City Sioux Gateway will travel around 1041.1 mi. In terms of flight time, this usually takes a little over 6h 35m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

  • What is the most popular airline from Washington, D.C. to Sioux City?


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sioux City from Washington, D.C..

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

All flight searches from Washington, D.C. to Sioux City on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Sioux City from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Washington, D.C. to Sioux City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sioux City and let you know when they change.


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