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Explore Sierra
These destinations are popular among our users. Fly directly or to the closest airport
Displayed prices are based on flights departing in the next 30 days
Flying to Sierra: things to know
There are 15 airlines that fly from the United States to Sierra. The most popular route is from Miami International Airport in Miami to Quito Mariscal Sucre International Airport in Quito. On average this flight takes 5 hours 54 minutes one way and costs US$883 for the round trip.
The most popular route | MIA Miami International Airport to UIO Quito Mariscal Sucre International Airport |
|---|---|
Average flight on the most popular route | 5 hours 54 minutes |
Average round-trip ticket price | US$883 |
Airlines that fly to Sierra
Based on flights we've sold recently. Available airlines may vary depending on your search.
Avianca
LATAM
Copa Airlines
American Airlines
United Airlines
Spirit Airlines
Aeromexico
Sun Country
Alaska Airlines
JetBlue
Volaris
Allegiant Air
Delta
Volaris El Salvador
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