$504+ Cheap flights from Reno to Sioux City (RNO - SUX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — SUX
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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One-way
One-way flights from Reno to Sioux CitySearch for one-way flight options from Reno to Sioux City. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Reno to Sioux City. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:07 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$504
Find flight deals from Reno to Sioux City
Discover tips and strategies to find the most affordable flight options for your journey from Reno (RNO) to Sioux City (SUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Cheapflights Fare Finder
Customize your flight search to find flights from Reno to Sioux City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Reno to Sioux City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RenoSioux City
RNO Reno - SUX Sioux City Sioux Gateway
RNOSUX
Reno
Sat 9/19
10:15 am-11:43 pm
2 stops11h 28m
Sioux City Sioux Gateway
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$514
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Reno-Sioux City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reno-Sioux City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reno-Sioux City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reno-Sioux City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Reno-Sioux City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Reno to Sioux City
Have a flexible travel schedule? Discover the best time to fly to Sioux City from Reno with our price prediction graph.
RNO-SUX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
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