Find Deals on Flights from Sioux City Sioux Gateway to Denver International (SUX - DEN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Sioux City Sioux Gateway to Denver International

(Round-trip)
Depart: Tue May 24 2016 Return: Fri Jun 3 2016 Trip spans 11 days
American Airlines
American Airlines
SUX
11:25a
DEN
8:07p
8h 42m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Mon Aug 1 2016 Return: Sun Aug 7 2016 Trip spans 7 days
Major Airline
Major Airline
SUX
10:09p
DEN
8:23a
10h 14m
1 stop
DEN
7:10a
SUX
12:58p
5h 48m
1 stop
Depart: Thu Sep 8 2016 Return: Mon Sep 12 2016 Trip spans 5 days
American Airlines
American Airlines
SUX
11:12a
DEN
4:56p
53h 44m
1 stop
DEN
6:49a
SUX
9:26a
50h 37m
1 stop
Depart: Tue Aug 2 2016 Return: Sun Aug 7 2016 Trip spans 6 days
American Airlines
American Airlines
SUX
11:17a
DEN
5:09p
5h 52m
1 stop
DEN
2:15a
SUX
9:52a
7h 37m
1 stop
Depart: Mon May 23 2016 Return: Fri Jun 3 2016 Trip spans 12 days
American Airlines
American Airlines
SUX
11:25a
DEN
6:46a
19h 21m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Wed May 25 2016 Return: Fri Jun 3 2016 Trip spans 10 days
American Airlines
American Airlines
SUX
11:25a
DEN
5:10p
5h 45m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Sat May 28 2016 Return: Fri Jun 3 2016 Trip spans 7 days
American Airlines
American Airlines
SUX
11:25a
DEN
5:10p
5h 45m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Tue May 31 2016 Return: Mon Jun 6 2016 Trip spans 7 days
American Airlines
American Airlines
SUX
11:25a
DEN
5:10p
5h 45m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Wed Jun 1 2016 Return: Mon Jun 6 2016 Trip spans 6 days
American Airlines
American Airlines
SUX
11:25a
DEN
5:12a
17h 47m
1 stop
DEN
1:04a
SUX
9:52a
8h 48m
1 stop
Depart: Thu Jun 2 2016 Return: Mon Jun 6 2016 Trip spans 5 days
American Airlines
American Airlines
SUX
11:24a
DEN
6:38p
7h 14m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Fri Jun 3 2016 Return: Mon Jun 6 2016 Trip spans 4 days
American Airlines
American Airlines
SUX
11:24a
DEN
6:38p
7h 14m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Sat Jun 4 2016 Return: Mon Jun 6 2016 Trip spans 3 days
American Airlines
American Airlines
SUX
11:24a
DEN
5:06p
5h 42m
1 stop
DEN
1:04a
SUX
9:52a
8h 48m
1 stop
Depart: Sun Jun 5 2016 Return: Mon Jun 13 2016 Trip spans 9 days
American Airlines
American Airlines
SUX
11:24a
DEN
6:38p
7h 14m
1 stop
DEN
4:15a
SUX
9:52a
5h 37m
1 stop
Depart: Mon Jun 6 2016 Return: Mon Jun 13 2016 Trip spans 8 days
American Airlines
American Airlines
SUX
11:24a
DEN
5:06p
5h 42m
1 stop
DEN
4:15a
SUX
9:52a
5h 37m
1 stop
Depart: Tue Jun 7 2016 Return: Fri Jun 10 2016 Trip spans 4 days
American Airlines
American Airlines
SUX
11:24a
DEN
7:58p
32h 34m
1 stop
DEN
2:21a
SUX
9:52a
55h 31m
1 stop
Depart: Wed Jun 8 2016 Return: Mon Jun 13 2016 Trip spans 6 days
American Airlines
American Airlines
SUX
11:24a
DEN
5:06p
5h 42m
1 stop
DEN
1:04a
SUX
9:52a
8h 48m
1 stop
Depart: Tue Jul 5 2016 Return: Tue Jul 12 2016 Trip spans 8 days
American Airlines
American Airlines
SUX
11:17a
DEN
12:44p
25h 27m
1 stop
DEN
4:52a
SUX
9:52a
29h 00m
1 stop
Depart: Thu Jul 7 2016 Return: Mon Jul 11 2016 Trip spans 5 days
American Airlines
American Airlines
SUX
11:17a
DEN
12:44p
49h 27m
1 stop
DEN
6:40a
SUX
9:52a
51h 12m
1 stop
Depart: Thu May 26 2016 Return: Fri Jun 3 2016 Trip spans 9 days
American Airlines
American Airlines
SUX
11:25a
DEN
10:01p
10h 36m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
Depart: Fri May 27 2016 Return: Fri Jun 3 2016 Trip spans 8 days
American Airlines
American Airlines
SUX
11:25a
DEN
6:32p
7h 07m
1 stop
DEN
2:21a
SUX
9:52a
7h 31m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We aggregate tons of data for you
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 don'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.

More questions or if you have a bad price to report to us
Please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Sioux City
$506
Destination

Denver
$506