Cheap flights from San Diego to Sioux City (SAN - SUX)

Sep 27 — Oct 41

What is the cheapest day to fly round-trip from San Diego to Sioux City?

Travelers have found that booking a Monday departure is the best way to save up to 46% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from San Diego to Sioux City?

June is one of the best times of the year to fly to Sioux City from San Diego. Prices for June average $449 per person but you can even find prices for as low as $308. The most expensive prices can be found in the month of December. Opting for a June flight can save you 54% on your journey compared to booking in December

When is the cheapest time to fly from San Diego to Sioux City (SAN - SUX)?

When flying from San Diego to Sioux City, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 40% versus a flight at noon.

Alternative routes for San Diego to Sioux City

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Diego to Sioux City

The chart below displays the airlines Cheapflights users traveling from San Diego to Sioux City choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$284Average$435FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$308Average$371FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights