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$232+ Cheap flights from Ecuador to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SFO
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Ecuador to San Francisco

Cheapest flights from Ecuador to San Francisco
Explore the most affordable flight options available from Ecuador to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:30 amGYE - SFO
1 stop14h 59mUnited Airlines
Thu 1/111:59 pmSFO - GYE
2 stops17h 47mUnited Airlines
Deal found 12/8$422
This LATAM Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:45 pmUIO - SFO
2 stops27h 18mLATAM Airlines
Sat 1/104:03 pmSFO - UIO
2 stops26h 32mLATAM Airlines
Deal found 12/8$495
This LATAM Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:45 pmUIO - SFO
2 stops26h 16mLATAM Airlines
Sat 1/179:30 pmSFO - UIO
1 stop21h 05mLATAM Airlines
Deal found 12/8$506
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:35 amUIO - SFO
1 stop16h 16mUnited Airlines
Sat 1/102:41 pmSFO - UIO
1 stop30h 49mUnited Airlines
Deal found 12/8$521
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:35 amUIO - SFO
1 stop33h 04mUnited Airlines
Sat 1/171:19 pmSFO - UIO
1 stop32h 11mUnited Airlines
Deal found 12/7$541
This Cheapflightsfares deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:00 amUIO - SFO
1 stop22h 20mAvianca
Sat 1/171:20 pmSFO - UIO
1 stop10h 30mAvianca
Deal found 12/8$556
This Cheapflightsfares deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:30 amUIO - SFO
2 stops21h 20mAvianca
Sat 1/1711:10 pmSFO - UIO
2 stops23h 10mAvianca
Deal found 12/7$586
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 amUIO - SFO
1 stop19h 21mUnited Airlines
Sat 1/174:10 pmSFO - UIO
1 stop29h 20mUnited Airlines
Deal found 12/7$595
This Ovago deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:35 pmGYE - SFO
1 stop22h 44mJetBlue
Tue 1/612:40 pmSFO - GYE
1 stop13h 36mJetBlue
Deal found 12/6$610
This Copa Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:20 pmGYE - SFO
1 stop13h 57mCopa Airlines
Sat 12/2712:36 amSFO - GYE
1 stop17h 07mCopa Airlines
Deal found 12/7$630
This Cheapflightsfares deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:25 amGYE - SFO
2 stops15h 55mAvianca
Tue 1/61:20 pmSFO - GYE
2 stops22h 05mAvianca
Deal found 12/8$659
This Ovago deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/184:35 pmGYE - SFO
1 stop22h 44mJetBlue
Tue 1/67:00 amSFO - GYE
1 stop19h 16mJetBlue
Deal found 12/6$693

Find flight deals from Ecuador to San Francisco

Keep the following information in mind while searching for Ecuador to San Francisco flight deals. Data was last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$369
(Cheapflightsfares)

One-way from

$232
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$622
Provider with most accurate pricing for Guayaquil Jose Joaquin de Olmedo-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Guayaquil Jose Joaquin de Olmedo-San Francisco flights.
Search Deals
From Ecuador to San Francisco
Search Deals
One-way flight from Ecuador to San Francisco
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ecuador to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Ecuador to San Francisco that are best for you.

Fly from

Ecuador

Fly to

San Francisco

Route

Depart

Return

Price

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Fri 2/6

10:05 am-9:50 pm

2 stops14h 45m

San Francisco

Sat 3/7

1:20 pm-3:50 am

1 stop11h 30m

$369

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Fri 2/27

4:00 am-9:50 pm

1 stop20h 50m

San Francisco

Sat 3/7

1:20 pm-3:50 am

1 stop11h 30m

$378

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Mon 2/2

7:00 pm-3:08 pm

2 stops23h 08m

San Francisco

Wed 2/18

6:00 am-5:17 am

2 stops20h 17m

$391

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Thu 1/22

7:00 pm-12:55 pm

2 stops20h 55m

San Francisco

Thu 1/29

5:45 am-5:17 am

2 stops20h 32m

$391

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Wed 1/21

7:00 pm-12:23 pm

2 stops20h 23m

San Francisco

Wed 1/28

8:00 am-5:17 am

2 stops18h 17m

$391

QuitoSan Francisco

UIO - SFO

UIOSFO

Quito Mariscal Sucr

Sun 2/1

1:35 am-7:00 pm

1 stop20h 25m

San Francisco

Tue 2/17

12:43 am-12:30 am

1 stop20h 47m

$400

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Sun 3/1

3:30 am-9:50 pm

2 stops21h 20m

San Francisco

Thu 5/7

12:05 am-5:20 pm

2 stops15h 15m

$402

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Tue 1/20

1:26 am-11:29 pm

1 stop25h 03m

San Francisco

Wed 1/28

8:00 am-12:21 am

1 stop13h 21m

$422

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Wed 12/24

8:30 am-8:29 pm

1 stop14h 59m

San Francisco

Thu 1/1

8:45 am-5:35 pm

1 stop29h 50m

$422

GuayaquilSan Francisco

GYE - SFO

GYESFO

Guayaquil Jose Joaquin de Olmedo

Sat 2/7

9:05 am-11:20 pm

2 stops17h 15m

San Francisco

Sat 2/28

11:10 pm-5:45 pm

2 stops15h 35m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 34 results
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Best time to book a flight from Ecuador to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ecuador with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ecuador to San Francisco

What is the cheapest month to book a flight from Ecuador to San Francisco?

Currently, August is the cheapest month in which you can book a flight from Ecuador to San Francisco (average of $231). Flying from Ecuador to San Francisco in January is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EC to SFO?

Find hourly flight availability from Ecuador to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

One of the essential ways to save on airfare from Ecuador to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated December 8, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, United Airlines, and Avianca from Ecuador to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,557 reviews

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,557 reviews
Copa Airlines
7.6
Good
1,557 reviews

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
9,079 reviews
Copa Airlines
7.6
Good
1,557 reviews

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,475 reviews
Copa Airlines
7.6
Good
1,557 reviews

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.9

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Ecuador to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from Ecuador?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Ecuador to San Francisco.

  • How long is the flight from Ecuador to San Francisco?

    Airlines like Avianca, Delta, and United Airlines fly from Ecuador to San Francisco in about 11h 09m. The time it takes to get you to your destination can typically vary by up to 11h 59m. There are 3860 mi between Ecuador and San Francisco. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Ecuador to San Francisco one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $213. Delta flights start at $265 while deals on United Airlines start at $268 one-way.

  • What are the most popular routes from Ecuador to San Francisco?

    When deciding which route to take from Ecuador to San Francisco consider Quito Mariscal Sucr - San Francisco, Guayaquil Jose Joaquin de Olmedo - San Francisco or Baltra - San Francisco as they are the most popular.

  • Can I find deals for flights from Ecuador to San Francisco that include hotel bookings?

    Yes. In addition to deals on Ecuador to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ecuador to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ecuador to San Francisco.

  • Can I find deals for business class flights from Ecuador to San Francisco?

    Yes. Cheapflights offers flight deals from Ecuador to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ecuador to San Francisco?

    Currently, August is the cheapest month in which you can book a flight from Ecuador to San Francisco (average of $231). Flying from Ecuador to San Francisco in January is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Sunnyvale
Santa Clara
San Bruno
Redwood City
Daly City
Vallejo
Hollister
Foster City
Union City
Davis
San Ramon
Burlingame
Milpitas

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Top 3 airlines flying from Ecuador to San Francisco

Discover the top 3 airlines that operate flights from Ecuador to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$295Average$699FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$301Average$700FlexibilityNo cancel feeOn-time69%
AviancaCheapest$384Average$614FlexibilityNo cancel feeOn-time71%

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