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Cheap flights from Washington to Sioux City from $280

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Sioux City departing on 12/23. 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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Find the cheapest flights from Washington to Sioux City

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington 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 to Sioux City.

Cheap last minute flights

Planning a quick getaway from Washington 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 to Sioux City

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

All round-trip flight deals to Sioux City

The cheapest plane tickets to Sioux City found on KAYAK recently.
2:06 pm - 11:00 pmSEA-SUX
6h 54m1 stop
7:25 am - 10:30 pmSUX-SEA
17h 05m2 stops
$393United Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
6:31 am - 11:00 pmSEA-SUX
14h 29m2 stops
7:25 am - 10:30 pmSUX-SEA
17h 05m2 stops
$398United Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
2:06 pm - 11:00 pmSEA-SUX
6h 54m1 stop
3:35 pm - 9:10 pmSUX-SEA
7h 35m1 stop
$399United Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
5:15 am - 2:54 pmPDX-SUX
7h 39m1 stop
7:45 am - 9:35 amSUX-PDX
27h 50m1 stop
$450United Airlines
Find Deal
Sat, Apr 26 - Fri, May 2
5:15 am - 2:54 pmPDX-SUX
7h 39m1 stop
7:45 am - 9:40 amSUX-PDX
27h 55m2 stops
$459United Airlines
Find Deal
Sat, Apr 26 - Fri, May 2
6:31 am - 11:00 pmSEA-SUX
14h 29m2 stops
7:25 am - 9:07 pmSUX-SEA
15h 42m3 stops
$499United Airlines
Find Deal
Thu, Nov 14 - Mon, Nov 18
5:15 am - 2:54 pmPDX-SUX
7h 39m1 stop
3:31 pm - 2:42 pmSUX-PDX
25h 11m3 stops
$557United Airlines
Find Deal
Sat, Apr 26 - Fri, May 2
10:25 am - 2:54 pmPDX-SUX
26h 29m2 stops
7:45 am - 9:40 amSUX-PDX
27h 55m2 stops
$562United Airlines
Find Deal
Sat, Apr 26 - Fri, May 2
7:11 pm - 2:56 pmPDX-SUX
17h 45m1 stop
3:31 pm - 12:32 pmSUX-PDX
23h 01m2 stops
$600United Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
6:59 pm - 2:54 pmPDX-SUX
17h 55m1 stop
3:31 pm - 7:41 amSUX-PDX
18h 10m1 stop
$604United Airlines
Find Deal
Sun, Mar 23 - Sat, Mar 29
7:11 pm - 2:56 pmPDX-SUX
17h 45m1 stop
$280United Airlines
Find Deal
Mon, Dec 23
7:11 pm - 2:56 pmPDX-SUX
17h 45m1 stop
$312United Airlines
Find Deal
Mon, Dec 23
1:34 pm - 2:56 pmPDX-SUX
23h 22m2 stops
$384United Airlines
Find Deal
Mon, Dec 23
7:45 pm - 2:56 pmPDX-SUX
41h 11m2 stops
$408United Airlines
Find Deal
Mon, Dec 23
9:00 am - 11:05 pmPDX-SUX
12h 05m2 stops
$509United Airlines
Find Deal
Sun, Dec 22
11:55 pm - 11:05 pmPDX-SUX
21h 10m1 stop
$627United Airlines
Find Deal
Sun, Dec 22
1:34 pm - 2:56 pmPDX-SUX
47h 22m3 stops
$648United Airlines
Find Deal
Sun, Dec 22
5:00 am - 11:05 pmPDX-SUX
16h 05m3 stops
$658United Airlines
Find Deal
Mon, Dec 23
1:55 pm - 11:00 pmSEA-SUX
7h 05m1 stop
3:35 pm - 9:58 amSUX-SEA
20h 23m1 stop
$795United Airlines
Find Deal
Sun, Nov 3 - Tue, Nov 5
7:10 am - 11:00 pmSEA-SUX
13h 50m2 stops
3:35 pm - 9:58 amSUX-SEA
20h 23m1 stop
$800United Airlines
Find Deal
Sun, Nov 3 - Tue, Nov 5
5:31 am - 10:00 pmSEA-SUX
14h 29m2 stops
3:35 pm - 12:53 pmSUX-SEA
23h 18m2 stops
$809United Airlines
Find Deal
Sun, Nov 3 - Tue, Nov 5
7:10 am - 11:00 pmSEA-SUX
13h 50m2 stops
7:25 am - 9:07 pmSUX-SEA
15h 42m3 stops
$1,023United Airlines
Find Deal
Sun, Nov 3 - Tue, Nov 5

United Airlines flights from State of Washington to Sioux City

Our best United Airlines deals on State of Washington to Sioux City flight tickets
United Airlines
Nov 14
SEA2:06 pmSeattle/Tacoma Intl
6h 54m
1 stop
SUX11:00 pmSioux City Sioux Gateway
Nov 18
SUX7:25 amSioux City Sioux Gateway
17h 05m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
United Airlines
Nov 14
SEA6:31 amSeattle/Tacoma Intl
14h 29m
2 stops
SUX11:00 pmSioux City Sioux Gateway
Nov 18
SUX7:25 amSioux City Sioux Gateway
17h 05m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
United Airlines
Nov 14
SEA2:06 pmSeattle/Tacoma Intl
6h 54m
1 stop
SUX11:00 pmSioux City Sioux Gateway
Nov 18
SUX3:35 pmSioux City Sioux Gateway
7h 35m
1 stop
SEA9:10 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from State of Washington 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 airline that flies to Sioux City from State of Washington?

United Airlines. United Airlines is the most popular carrier operating from State of Washington to Sioux City

What is the cheapest State of Washington to Sioux City flight route?

Spokane - Sioux City Sioux Gateway. Fly from Spokane to Sioux City Sioux Gateway for the best State of Washington - Sioux City flight prices

Can stopping save me money on State of Washington to Sioux City flights?

You could potentially save up to 27% on your flight if you consider stops on a State of Washington to Sioux City flight.

Cheap State of Washington to Sioux City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Sioux City

Best Price Found

$280

Fastest flight time

6h 54m

Direct flights

None

Airports in Sioux City

1 airport
The best one-way flight to Sioux City from State of Washington in the past 72 hours is $280. The best round-trip flight deal from State of Washington to Sioux City found on momondo in the last 72 hours is $393.
The fastest flight from State of Washington to Sioux City takes 6h 54m
There are no direct flights from State of Washington to Sioux City. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Sioux City Sioux Gateway Airport and Portland Airport - Sioux City Sioux Gateway Airport.
There is 1 airport near Sioux City: Sioux City Sioux Gateway (SUX)

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

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

  • How many operators does momondo search for flights from Washington to Sioux City Sioux Gateway Airport?

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

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

    The travel and health documents required for your trip to Sioux City Sioux Gateway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from State of Washington to Sioux City

Compare and see reviews for airlines that fly from State of Washington to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Sioux City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Sioux City. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Washington to Sioux City?

Once you have performed a search for Washington to Sioux City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Sioux City from Washington 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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