St. Louis, MO to Guayaquil, Ecuador flights
Flights starting at £204. Choose between Avianca, American Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Guayaquil
Cheapest one-way trip | £204 |
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Cheapest round-trip | £497 |
Average round-trip | £614 |
Includes rare itinerary | Travel hack |
Most popular airline | Avianca |
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Check-in for a flight from St. Louis to Guayaquil
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
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Avianca | AVA | AV | No | Opens 48 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | No | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Copa Airlines | CMP | CM | Yes | 0 0 |
Ecuador COVID-19 travel restrictions

Most travelers from St Louis, STL can enter Ecuador, but there are restrictions.
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Return
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in Ecuador in our dedicated Stories article.
Frequently asked questions
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