Cheap flights from Sioux City to Key West (SUX - EYW)

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How to find the cheapest flight from
Sioux City (SUX) to Key West (EYW)

All the information you need to plan the best SUX to EYW flight in 2022: compare Sioux City to Key West flight prices with the expected peak season, weather and rainfall in Key West.
When is the cheapest time to fly from Sioux City to Key West (SUX - EYW)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux City to Key West as you normally would.

Related info for your journey

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

COVID Restrictions

View COVID Travel Restrictions for Key West, FL

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

Information is based on travel restrictions for travel to Key West within the United States

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

COVID-19 testing requirements
Visitors from Sioux City Sioux Gateway are not required to present a negative COVID-19 PCR test or antigen result upon entering Key West.

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

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

Returning to Sioux City Sioux Gateway from Key West

COVID-19 testing requirements
Visitors from Key West are not required to present a negative COVID-19 PCR test or antigen result upon entering Sioux City Sioux Gateway.

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

Hide COVID Travel Restrictions for Key West, FL

Alternative routes for Sioux City to Key West

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

Destination information for Key West

Things to know before you go - useful duration and weather info for your trip from Sioux City to Key West.
Average temperature for June in Key West
89.6 °F
Avg rainfall for June in Key West
4.3 ″

Airports servicing Sioux City

Airports servicing Key West

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