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Cheap flights from Sioux Gateway to Houston (SUX - IAH)

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How to find the cheapest flight from
Sioux Gateway (SUX) to Houston (IAH)

How far in advance should I book a flight from Sioux Gateway to Houston?

To save on the cost of your flight from Sioux Gateway to Houston, book at least 44 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $118 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $157.

What is the cheapest month to fly from Sioux Gateway to Houston?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Houston. Flights to Houston from Sioux Gateway in February are about $134 on average during February, but can be found for as low as $68.

When is the cheapest time to fly from Sioux Gateway to Houston (SUX - IAH)?

When flying from Sioux Gateway to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Flight FAQs

From Sioux Gateway to Houston

Are flight prices decreasing from Sioux City to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Sioux City and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

How popular is this flight route?

Within the past month, 20 users have taken a look at flights from Sioux City Sioux Gateway to Houston George Bush Intcntl.

Does it rain more in Sioux City or Houston?

In Sioux City, there will be less rainfall in Sioux City compared to Houston over the next 9 days.

Is Sioux City weather warmer or cooler than Houston?

Expect the weather to be around 86 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Houston is generally hotter than in Sioux City.

Alternative routes for Sioux Gateway to Houston

Destination information for Houston

Average temperature for January in Houston
59.0 °F

Airports servicing Sioux City

Airports servicing Houston

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