Find Deals on Flights from Seattle to Sioux City Sioux Gateway

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle to Sioux City Sioux Gateway

(Round-trip)
Depart: Thu Mar 2 2017 Return: Tue Mar 7 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
3:00a
SUX
2:55p
11h 55m
1 stop
SUX
10:12a
SEA
9:15p
11h 03m
1 stop
Depart: Mon Jan 16 2017 Return: Mon Jan 23 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
10:10a
SUX
7:44a
21h 34m
1 stop
SUX
10:11a
SEA
9:48p
11h 37m
1 stop
Depart: Wed Mar 1 2017 Return: Mon Mar 6 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
7:20p
SUX
7:44a
12h 24m
1 stop
SUX
1:02a
SEA
4:53p
15h 51m
1 stop
Depart: Wed Dec 28 2016 Return: Sat Jan 21 2017 Trip spans 25 days
American Airlines
American Airlines
SEA
7:10p
SUX
5:00a
9h 50m
1 stop
SUX
1:00a
SEA
5:03p
16h 03m
1 stop
Depart: Thu Dec 29 2016 Return: Wed Jan 18 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
12:30p
SUX
5:00a
16h 30m
1 stop
SUX
10:11a
SEA
9:52a
23h 41m
1 stop
Depart: Sun Jan 1 2017 Return: Wed Jan 18 2017 Trip spans 18 days
American Airlines
American Airlines
SEA
12:05a
SUX
2:41p
14h 36m
1 stop
SUX
10:11a
SEA
7:56p
9h 45m
1 stop
Depart: Wed Jan 4 2017 Return: Wed Jan 18 2017 Trip spans 15 days
American Airlines
American Airlines
SEA
10:30a
SUX
7:52a
21h 22m
1 stop
SUX
10:11a
SEA
8:30a
22h 19m
1 stop
Depart: Fri Dec 30 2016 Return: Tue Jan 24 2017 Trip spans 26 days
American Airlines
American Airlines
SEA
7:10p
SUX
2:56p
19h 46m
1 stop
SUX
7:35a
SEA
5:03p
9h 28m
1 stop
Depart: Sat Dec 31 2016 Return: Wed Jan 18 2017 Trip spans 19 days
American Airlines
American Airlines
SEA
8:42a
SUX
7:52a
23h 10m
1 stop
SUX
1:00a
SEA
1:16p
12h 16m
1 stop
Depart: Fri Dec 9 2016 Return: Sun Dec 11 2016 Trip spans 3 days
American Airlines
American Airlines
SEA
10:30a
SUX
7:48a
21h 18m
1 stop
SUX
10:17a
SEA
9:49p
11h 32m
1 stop
Depart: Thu Dec 8 2016 Return: Sun Dec 11 2016 Trip spans 4 days
American Airlines
American Airlines
SEA
10:30a
SUX
7:48a
21h 18m
1 stop
SUX
10:17a
SEA
6:25p
8h 08m
1 stop
Depart: Tue Jan 3 2017 Return: Wed Jan 18 2017 Trip spans 16 days
American Airlines
American Airlines
SEA
6:20a
SUX
5:00a
22h 40m
1 stop
SUX
10:11a
SEA
6:27p
8h 16m
1 stop
Depart: Mon Jan 2 2017 Return: Sun Jan 22 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
12:57a
SUX
7:52a
6h 55m
1 stop
SUX
7:35a
SEA
5:03p
9h 28m
1 stop
Depart: Mon Dec 19 2016 Return: Tue Jan 3 2017 Trip spans 16 days
American Airlines
American Airlines
SEA
12:30p
SUX
5:00a
16h 30m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Tue Dec 13 2016 Return: Tue Jan 3 2017 Trip spans 22 days
American Airlines
American Airlines
SEA
1:30a
SUX
2:56p
13h 26m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Wed Dec 14 2016 Return: Tue Jan 3 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
10:30a
SUX
7:52a
21h 22m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Sat Dec 17 2016 Return: Tue Jan 3 2017 Trip spans 18 days
American Airlines
American Airlines
SEA
12:30p
SUX
5:00a
16h 30m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Sun Dec 18 2016 Return: Tue Jan 3 2017 Trip spans 17 days
American Airlines
American Airlines
SEA
9:35a
SUX
5:00a
19h 25m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Thu Dec 15 2016 Return: Sun Jan 1 2017 Trip spans 18 days
American Airlines
American Airlines
SEA
9:35a
SUX
5:00a
19h 25m
1 stop
SUX
10:17a
SEA
6:28a
20h 11m
1 stop
Depart: Mon Dec 12 2016 Return: Sat Dec 31 2016 Trip spans 20 days
American Airlines
American Airlines
SEA
7:15p
SUX
7:48a
12h 33m
1 stop
SUX
10:17a
SEA
6:33p
8h 16m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Seattle
$276
Destination

Sioux City
$276