
$249 Cheap Flights from Sioux City
One-way
Departing from
Sioux City
Going to
anywhere
Orlando (MCO)
United States • March, 2026
67% AI deal score
$523 $289
Houston (IAH)
United States • April, 2026
55% AI deal score
$350 $249
Dallas (DFW)
United States • March, 2026
52% AI deal score
$443 $334
Top Destinations Where Can You Fly from Sioux City
Cheap flights from Sioux City

Chicago, United States
TOP
Mar • Direct
$1,118
$732
-$386
35%

Orlando, United States
TOP
Mar • 1 stop • Chicago (ORD)
$523
$289
-$234
45%

Salt Lake City, United States
TOP
Mar • 1 stop • Denver (DEN)
$1,478
$1,060
-$418
28%

Santa Ana, United States
TOP
May • 1 stop • Denver (DEN)
$548
$399
-$149
27%

Denver, United States
TOP
Apr • Direct
$253
Find flights from Sioux City to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Sioux City one-way fares:
See more destinations you can fly to from Sioux City – anywhere in the world at the best prices.
See More DestinationsLast-Minute Flights from Sioux City
The best flight deals leaving from Sioux City soon
Tue, Mar 24
⌛ Last-Minute
Sioux City (SUX) - Dallas (DFW)
United Airlines airlines • 1 stop • Denver (DEN)
$443
$334
-$109
25%
Tue, Apr 7
⌛ Last-Minute
Sioux City (SUX) - Houston (IAH)
United Airlines airlines • 1 stop • Denver (DEN)
$350
$249
-$101
29%
Facts About Flights from Sioux City
Nearby airport(s)
Insights for flights from Sioux City
Most popular airlines from Sioux City
American Airlines
Alaska Airlines, Inc.
JetBlue Airways
Delta Air Lines
Frontier Airlines
Allegiant Air
Hawaiian Airlines
SUX Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
SUX airport insights
Best days to catch a deal
Thursday, Saturday
For the best flight deals departing from Sioux Gateway airport, Thursday and Saturday tend to offer the most options. Sunday and Monday are the days with the fewest deals from Sioux Gateway.
Avg. deal survival time
11.2 hours
The average deal originating from Sioux Gateway airport lasts for 11.2 hours. Make sure to book quickly, as deals from {{ origin_airport }} disappear in under half a day.
Rare deal frequency
15 deals
We've identified 15 rare flight deals originating from Sioux Gateway airport in the last month. These rare deals, which typically include mistake fares, special promotions, or ultra-discounts, all achieved an AI Deal Score of 90+.
Average price drop
--10%
Deals from Sioux Gateway airport have an average price drop of -9.7%. This is a great incentive to consider flights departing from Sioux Gateway for your next trip.
Next 4 weeks: deal forecast
Sioux Gateway Flight Forecast
Based on our forecasts, flights from Sioux Gateway are expected to remain stable next month. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on March 5
SUX - Santa Ana
$1,643 → $1,120
32%
Found on March 5
SUX - Pensacola
$1,628 → $1,212
26%
Found on March 8
SUX - Orlando
$523 → $289
45%
Found on March 7
SUX - Miami
$1,060 → $865
18%
Found on March 6
SUX - Chicago
$373 → $204
45%
Check these nearby airports too
Looking for more options? These airports near SUX sometimes drop rare deals too:
Des Moines International (DSM)
~6 rare deals/month
Kansas City International (MCI)
~4 rare deals/month
Eppley Airfield (OMA)
~9 rare deals/month
Sioux Gateway (SUX)
~3 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially DSM and MCI for long-haul deal surprises.
Travel Trends: Popular Destinations from Sioux City
Every month, we analyze search and booking data to see where travelers from Sioux City are heading. Here are the current hot destinations from Sioux City:
Top domestic destinations
These cities are seeing the most searches and bookings from Sioux City this month.
Top international destinations
Travelers from Sioux City are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Flights from Sioux City show a growing interest in European destinations, indicating a desire for culturally rich experiences. London and Paris are trending due to their iconic landmarks, historical significance, and vibrant arts scenes, attracting travelers seeking diverse and enriching travel opportunities.
Booking Flights from Sioux City: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Sioux City
Finding the cheapest airfare from Sioux City is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be a Date Daredevil: Flexibility is your friend! Flying on Tuesdays or Wednesdays, or during the shoulder season (spring/fall), can unlock cheaper fares compared to weekends or peak holiday times. A little wiggle room in your travel dates can save you some serious dough.
Explore More Destinations from Sioux City
Looking for more options? Here are some popular routes and related travel deals:












