Low cost flights from St. Augustine FL airport (UST), USA to USA - cheap airlines
 
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Low cost flights

Compare cheap flights from St. Augustine FL airport (UST), to USA Change

There are 2 flights from St. Augustine FL airport, to USA, operated by 1 airlines. You can find a cheap flight and then book directly with the agency or airline website St. Augustine FL airport to 2 cities in USA. List of all the cheap flights from St. Augustine FL airport (UST), USA
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Book low cost flight tickets with Frontier
From St. Augustine FL (UST)
To Denver, CO (DEN)
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Book low cost flight tickets with Frontier
From St. Augustine FL (UST)
To General Mitchell (MKE)

Tips for Flying > Plan your trip

Consider secondary airports: Secondary airports (smaller airports or airports that are further away from the city center) usually have lower airport taxes, which translate into lower ticket prices. When comparing the prices of flights that depart from 2 different airports you need to also take into account the price you pay for transportation to and from the airport (shuttle bus, train ticket, gas, etc).