Cheap flights from Tucson to Sioux City (TUS - SUX)

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How to find the cheapest flight from
Tucson (TUS) to Sioux City (SUX)

All the information you need to plan the best TUS to SUX flight in 2022: compare Tucson to Sioux City flight prices with the expected peak season, weather and rainfall in Sioux City.
What is the cheapest day to fly round-trip from Tucson to Sioux City?

Flights from Tucson to Sioux City are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sioux City.

When is the cheapest time to fly from Tucson to Sioux City (TUS - SUX)?

It’s typically best to fly out from Tucson to Sioux City in the morning. Doing so could potentially save you 52% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Tucson</span> to <span class="emphasized">Sioux City</span> flights.

Flight FAQs

From Tucson to Sioux City

Which airlines flying from Tucson to Sioux City Sioux Gateway have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines and American Airlines flying from Tucson to Sioux City Sioux Gateway have implemented new flexible cancellation policies.

What are the cheapest flights from Tucson to Sioux City?

The cheapest flight price from Tucson to Sioux City is $19. On average you can expect to pay $19. The most popular route, (Tucson - Sioux City Sioux Gateway), can usually be booked for $1,080.

COVID Restrictions

View COVID Travel Restrictions for Sioux City, IA

Do I need a COVID test to fly to Sioux City from Tucson?

Information is based on travel restrictions for travel to Sioux City Sioux Gateway within the United States

Most visitors from Tucson need to provide a negative COVID-19 test result and/or quarantine to enter Sioux City Sioux Gateway.

COVID-19 testing requirements
Visitors from Tucson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Sioux City Sioux Gateway.

Quarantine requirements
Visitors from Tucson are not required to quarantine after entering Sioux City Sioux Gateway.

Do I need a test to fly back to Tucson from Sioux City?

Returning to Tucson from Sioux City Sioux Gateway

COVID-19 testing requirements
Visitors from Sioux City Sioux Gateway must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Tucson.

Quarantine requirements
Visitors from Sioux City Sioux Gateway are not required to quarantine after entering Tucson.

Hide COVID Travel Restrictions for Sioux City, IA

Alternative routes for Tucson to Sioux City

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

Destination information for Sioux City

Things to know before you go - useful duration and weather info for your trip from Tucson to Sioux City.
Average temperature for May in Sioux City
75.2 °F
Avg rainfall for May in Sioux City
3.9 ″

Airports servicing Tucson

Airports servicing Sioux City

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