Cheap flights from San Antonio to Decatur (SAT - DEC)

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How to find the cheapest flight from
San Antonio (SAT) to Decatur (DEC)

All the information you need to plan the best SAT to DEC flight in 2022: compare San Antonio to Decatur flight prices with the expected peak season, weather and rainfall in Decatur.
When is the cheapest time to fly from San Antonio to Decatur, Illinois (SAT - DEC)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Decatur, Illinois as you normally would.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Antonio</span> to <span class="emphasized">Decatur</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Decatur, IL

Do I need a COVID test to fly to Decatur from San Antonio?

Information is based on travel restrictions for travel to Decatur Arpt within the United States

Most visitors from San Antonio need to provide a negative COVID-19 test result and/or quarantine to enter Decatur Arpt.

COVID-19 testing requirements
Visitors from San Antonio are not required to present a negative COVID-19 PCR test or antigen result upon entering Decatur Arpt.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Decatur Arpt.

Do I need a test to fly back to San Antonio from Decatur?

Returning to San Antonio from Decatur Arpt

COVID-19 testing requirements
Visitors from Decatur Arpt are not required to present a negative COVID-19 PCR test or antigen result upon entering San Antonio.

Quarantine requirements
Visitors from Decatur Arpt are not required to quarantine after entering San Antonio.

Hide COVID Travel Restrictions for Decatur, IL

Alternative routes for San Antonio to Decatur

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

Destination information for Decatur

Things to know before you go - useful duration and weather info for your trip from San Antonio to Decatur.
Average temperature for July in Decatur
86.0 °F
Avg rainfall for July in Decatur
3.8 ″

Airports servicing San Antonio

Airports servicing Decatur

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