Find Cheap Flights from Washington to Sioux City Sioux Gateway (WAS - SUX)

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Fri 11/24
Fri 12/1
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Looking for a cheap flight? 25% of our users found flights on this route for $368 or less.

FAQs for Booking Washington to Sioux City Sioux Gateway Flights

How long does a flight from Washington to Sioux City Sioux Gateway take?
An average nonstop flight takes 11h 56m, covering a distance of 1040 miles.
Which airlines provide the cheapest flights from Washington to Sioux City Sioux Gateway?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($528)
Do I need a passport to fly between Washington and Sioux City Sioux Gateway?
No.

Book cheap flights from Washington to Sioux City Sioux Gateway (round-trip)

Airports
Origin
Washington
$528
only
$528
Destination
Sioux City
$528
only
$528
Mon, Dec 4
IAD
SUX
11h 56m
Wed, Dec 6
SUX
IAD
10h 04m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PBI
CLT
Mediocre 3.0

I know this isn’t Kayak’s issue but American Airlines literally forgot to put fuel into the plane. We were delayed for over an hour and luckily I made my connection in Charlotte but only because they held the flight and it was not full. Had it been full I would have lost my seat.

LAX
DEN
Mediocre 2.0

Everything. Had to sleep overnight in airport and was late coming home.

DFW
HKG
Okay 5.3

Boarding was simple and efficient Seat was better than usual

Dinner was okay, the mid-flight snack was awful and made my wife sick, breakfast was better. Entertainment console crashed four times, first crew member didn’t seem to care (aloof for most of the flight), other attendants seemed marginally more interested. No one checked back to see if the problem was resolved. Flight attendants seem to be in “check the box” mode doing only what was necessary.

DFW
HKG
Good 6.6

seat and seating was nice, boarding was efficient, movies okay

while the dinner was okay, the stromboli which came as a snack of sorts was terrible and caused me to be "on the run" for the next 12 hours. the last five hours of the flight and then at home were awful

NRT
DFW
Mediocre 3.0

The calmness and assurance from the cockpit was promising

Flight attendants were not pleasant at all. They had know clue what to do during the flight emergency.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.