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

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Travelers usually depart from St. Louis Lambert International, or St. Louis Union Station when they travel from St. Louis to Guayaquil. The most popular airlines for this route are Avianca, American Airlines, Frontier Airlines, Spirit Airlines, and Copa Airlines. St. Louis and Guayaquil have 386 direct flights per week.

Check-in for a flight from St. Louis to Guayaquil

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
AviancaAVAAVNoOpens 48 days before flight
Closes 1 hours before flight
American AirlinesAALAANoNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Copa AirlinesCMPCMYes0
0

Ecuador COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Proof of pre-departure COVID-19 test is not required for Galapagos Islands
  • Quarantine is not required
Visa requirements
  • Visa is not required
Forms and documents
  • Proof of COVID-19 vaccination is not required for Ecuador
  • Proof of COVID-19 vaccination is not required for Galapagos Islands
  • Mandatory transit control card is required for Galapagos Islands
Additional information
  • Masks are recommended on public transportation

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Frequently asked questions

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What time do flights between St. Louis and Guayaquil depart?
What time do flights between St. Louis and Guayaquil arrive?

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