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Cheap flights from Washington, D.C. to Sioux City from $466

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 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Tue 6/11

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Easily compare round-trip flights from Washington, D.C. to Sioux City

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Sioux City by changing tabs
United Airlines
Jul 8
DCA5:00 pmWashington, D.C. Reagan-National
6h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX6:15 amSioux City Sioux Gateway
27h 24m
1 stop
DCA10:39 amWashington, D.C. Reagan-National
United Airlines
Jul 8
DCA6:00 pmWashington, D.C. Reagan-National
5h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX7:01 pmSioux City Sioux Gateway
18h 03m
2 stops
DCA2:04 pmWashington, D.C. Reagan-National
United Airlines
Jul 8
IAD6:30 amWashington, D.C. Dulles Intl
17h 23m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX7:01 pmSioux City Sioux Gateway
9h 24m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl
United Airlines
Jul 8
DCA5:00 pmWashington, D.C. Reagan-National
6h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 11
SUX6:15 amSioux City Sioux Gateway
5h 09m
1 stop
DCA12:24 pmWashington, D.C. Reagan-National
United Airlines
Jul 8
DCA6:00 pmWashington, D.C. Reagan-National
5h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 11
SUX7:01 pmSioux City Sioux Gateway
21h 03m
2 stops
DCA5:04 pmWashington, D.C. Reagan-National
United Airlines
Jul 8
DCA2:00 pmWashington, D.C. Reagan-National
9h 53m
2 stops
SUX10:53 pmSioux City Sioux Gateway
Jul 11
SUX7:01 pmSioux City Sioux Gateway
21h 03m
2 stops
DCA5:04 pmWashington, D.C. Reagan-National

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
Jul 8
DCA5:00 pmWashington, D.C. Reagan-National
6h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX6:15 amSioux City Sioux Gateway
27h 24m
1 stop
DCA10:39 amWashington, D.C. Reagan-National
United Airlines
Jul 8
DCA6:00 pmWashington, D.C. Reagan-National
5h 53m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX7:01 pmSioux City Sioux Gateway
18h 03m
2 stops
DCA2:04 pmWashington, D.C. Reagan-National
United Airlines
Jul 8
IAD6:30 amWashington, D.C. Dulles Intl
17h 23m
1 stop
SUX10:53 pmSioux City Sioux Gateway
Jul 12
SUX7:01 pmSioux City Sioux Gateway
9h 24m
1 stop
IAD5:25 amWashington, D.C. Dulles Intl

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 morning. Washington, D.C. to Sioux City flights are approximately 11% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Sioux City from Washington, D.C.?

United Airlines. United Airlines is the most popular carrier operating from Washington, D.C. to Sioux City

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

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

$466

Fastest flight time

4h 48m

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 $466
The fastest flight from Washington, D.C. to Sioux City takes 4h 48m
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 Washington, D.C. Dulles Intl 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 4h 48m.

  • 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 many operators does momondo search for flights from Washington, D.C. to Sioux City Sioux Gateway Airport?

  • 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.


Best airlines flying from Washington, D.C. to Sioux City

Compare and see reviews for airlines that fly from Washington, D.C. to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $303Free CancellationRating
7.4
10,777 reviews
Search United Airlines flights

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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