Flights from San Francisco to Quito

Did you mean Flights from Quito to San Francisco?

San Francisco

United States

SFO

San Francisco International Airport

Quito

Ecuador

UIO

Nuevo Aeropuerto Internacional Mariscal Sucre

Route: Published service includes stops
Distance: 3,826 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Dec 17, 2026 – Jan 4, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

San Francisco to Quito route overview

San Francisco International Airport (SFO) serves San Francisco; Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) serves Quito.

The airports are 3,826 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from SFO to UIO, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Dec 17, 2026 – Jan 4, 2027.

Marketing airlines on the San Francisco to Quito route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from SFO to UIO

Frequently asked questions

Which airports serve the San Francisco to Quito route?

San Francisco International Airport (SFO) is the origin airport and Nuevo Aeropuerto Internacional Mariscal Sucre (UIO) is the destination airport.

How far is Quito from San Francisco?

SFO and UIO are approximately 3,826 miles apart by great-circle distance.

Are there direct flights from SFO to UIO?

No. Roame's current schedule feed lists service with stops from SFO to UIO, but no nonstop service.

Which airlines market flights from SFO to UIO?

Which aircraft fly from SFO to UIO?

Aircraft listed in the current schedule include Boeing 737-800 (738).