The cheapest times to fly from LGQ to SFO are

  • January 15th to May 20th (except the weeks of March 5th, March 19th, and April 2nd)
  • October 8th to November 25th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LGQ to SFO is early November. Prices can be as high as $2222 for Saturday flights during early January, or as low as $585 for Tuesday flights around early November.


When to Fly to San Francisco

Flying from Lago Agrio (LGQ) to San Francisco, CA (SFO) will usually cost between $665 to $1445 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $683. Due to high demand the most expensive time to fly is early January, with an average price of $1729. Planning your trip to low-cost times can easily save you $1045 on economy flights and even more on first-class flights. Generally, any price below $1021 can be considered a good price for a round-trip LGQ to SFO flight.

See below for a graph of average weekly prices for the LGQ to SFO route. All prices are for round-trip tickets in USD.

LGQ to SFO Flight Prices

Compared to other flights, the LGQ to SFO flight is priced close to the average and costs more than the average flight leaving from Lago Agrio Canton. The average price per mile (for a direct flight) is $0.16, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $165 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $922. Return trip prices are from the SFO to LGQ flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LGQ to SFO can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 58 minutes may not be realistic.


Flight Hacking LGQ to SFO

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LGQ to SFO — but Champion Traveler does!

Hack #1: Quito (LGQ > UIO > SFO)

  • Price for both tickets: $764
  • Average savings: $258 (25.22%)

See LGQ to flights


Flight Questions Answered

Still have questions about flying from LGQ to SFO? We’ve got answers.

Which airlines fly this route?

You can find 7 major airlines flying this route most often: Alaska, American, Avianca, COPA, Delta, TAME, United, and potentially more during busy seasons.

How far away is it from San Francisco International Airport to Lago Agrio Airport?

The distance between the two airports is roughly 3883 miles or 6249 kilometers.

How long does it take to fly from LGQ to SFO?

The real-world flight time for a nonstop LGQ to SFO flight is about 7 hour 58 minutes.

How many flights go between Lago Agrio and San Francisco, CA?

It depends on the day of the week and the date, but a typical day might have around 12 available flights from LGQ to SFO.


Airport Location Info


Departing Airport

Origination code LGQ
Origination airport name Lago Agrio Airport
City Lago Agrio
Country Ecuador
Latitude 0.1
Longitude -76.9

Return Airport

Destination code SFO
Destination airport name San Francisco International Airport
City San Francisco, CA
Country the United States
Latitude 37.6
Longitude -122.4


Other Resources

Flights to LGQ

Flights from LGQ

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.