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Sioux City

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

SAN — SUX
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Best time to book a flight from San Diego to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from San Diego with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Sioux City

What is the cheapest month to book a flight from San Diego to Sioux City?

Currently, October is the cheapest month in which you can book a flight from San Diego to Sioux City (average of $318). Flying from San Diego to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to SUX?

Find hourly flight availability from San Diego to Sioux City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

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 at noon, which can drop the price by up to 21% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Sioux City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from San Diego to Sioux City that include hotel bookings?

    Yes. In addition to deals on San Diego to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Sioux City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Sioux City.

  • Can I find deals for business class flights from San Diego to Sioux City?

    Yes. Cheapflights offers flight deals from San Diego to Sioux City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Sioux City?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Sioux City (average of $318). Flying from San Diego to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Norfolk

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Top airline flying from San Diego to Sioux City

Discover the top airline that operate flights from San Diego to Sioux City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$407FlexibilityNo cancel feeOn-time69%

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