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Sioux City

$398+ Cheap flights from Houston to Sioux City (SUX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SUX
Nov 19 — Nov 261
1 adult
Tue 11/19
Tue 11/26
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Cheap flight deals from Houston to Sioux City

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 November 14, 2024.

Round-trip from

$804
(United)

One-way from

$398
(United Airlines)
From Houston to Sioux City Sioux Gateway
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One-way flight from Houston to Sioux City Sioux Gateway
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Find flight deals from Houston to Sioux City

Cheapest flights from Houston to Sioux City
Explore the most affordable flight options available from Houston to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This United Airlines deal was found by Cheapflights users on 11/13. 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.
Fri 12/133:45 pmIAH - SUX
1 stop7h 15mUnited Airlines
Fri 12/207:20 amSUX - IAH
1 stop8h 28mUnited Airlines
Deal found 11/13$431

Find flights from Houston to Sioux City within your budget

Customize your flight search to find flights from Houston 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonSioux City

IAH - SUX

IAHSUX

Houston George Bush Intcntl

Fri 12/13

3:45 pm-11:00 pm

1 stop7h 15m

Sioux City Sioux Gateway

Fri 12/20

7:20 am-3:48 pm

1 stop8h 28m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Best time to book a flight from Houston to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Houston 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.

Travel insights for flights from Houston to Sioux City

Get recent, data-driven insights about flights from Houston to Sioux City including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Houston to Sioux City (average of $318). Flying from Houston 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.

Rainfall in Sioux City by month

Plan your trip to Sioux City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux City ranges from 0.7 - 4.2 inches per month. June is typically the wettest month, when rainfall can reach 4.2 in. January is typically the driest time to visit Sioux City when rainfall is around 0.7 in.

Temperature in Sioux City by month

Plan your trip to Sioux City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Sioux City

Get insights into the airlines that provide service to Sioux City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sioux City. Reviews last updated November 14, 2024.
United Airlines
7.4
Good
9,194 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.7

Entertainment

7.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

United Airlines
7.4
Good
9,194 reviews
United Airlines
7.4
Good
9,194 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.7

Entertainment

7.1

Reviews

1 / 10

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

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

  • What airport do you fly into for flights to Sioux City from Houston?

    Most people fly into Sioux City Sioux Gateway (SUX) if they book a flight to Sioux City from Houston. On average, Sioux Gateway has 0 inbound flights from Houston per day from 1 airline. Sioux City Sioux Gateway is conveniently located just 7.0 mi from Sioux City’s city center.

  • What is the cheapest airline to fly from Houston to Sioux City round-trip?

    Currently priced at $804, United Airlines will fly you from Houston to Sioux City and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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 Houston to Sioux City?

    Currently, October is the cheapest month in which you can book a flight from Houston to Sioux City (average of $318). Flying from Houston 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

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Alternative routes for Houston to Sioux City

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Top airline flying from Houston to Sioux City

Discover the top airline that operate flights from Houston 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$242Average$379FlexibilityNo cancel feeOn-time69%
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