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Ecuador

$163+ Cheap flights from San Francisco (SFO) to Ecuador

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — UIO
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from San Francisco to Ecuador

Cheapest flights from San Francisco to Ecuador
Explore the most affordable flight options available from San Francisco to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:54 pmSFO - GYE
1 stop12h 16mJetBlue
Fri 1/27:30 amGYE - SFO
1 stop15h 00mJetBlue
Deal found 12/9$485
This JetBlue deal was found by Cheapflights users on 12/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:44 pmSFO - GYE
1 stop14h 37mJetBlue
Thu 12/184:35 pmGYE - SFO
1 stop19h 54mJetBlue
Deal found 12/9$645
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:25 amSFO - UIO
2 stops16h 25mAvianca
Sun 12/144:00 amUIO - SFO
1 stop11h 00mAvianca
Deal found 12/7$667
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:30 pmSFO - UIO
1 stop18h 30mDelta
Mon 12/1511:45 pmUIO - SFO
1 stop13h 45mDelta
Deal found 12/7$684
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amSFO - UIO
2 stops17h 50mMultiple Airlines
Wed 12/1711:45 pmUIO - SFO
1 stop15h 51mMultiple Airlines
Deal found 12/9$770
This Priceline deal was found by Cheapflights users on 12/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:20 pmSFO - UIO
2 stops33h 00mAvianca
Tue 12/164:00 amUIO - SFO
1 stop11h 00mAvianca
Deal found 12/10$809
This Copa Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/1112:36 amSFO - GYE
1 stop9h 58mCopa Airlines
Tue 12/164:32 amGYE - SFO
1 stop21h 45mCopa Airlines
Deal found 12/10$830
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/107:10 pmSFO - UIO
1 stop32h 00mUnited Airlines
Tue 12/161:35 amUIO - SFO
1 stop19h 11mUnited Airlines
Deal found 12/10$841
This Priceline deal was found by Cheapflights users on 12/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:28 amSFO - GYE
1 stop14h 52mMultiple Airlines
Tue 12/163:30 amGYE - SFO
2 stops21h 20mMultiple Airlines
Deal found 12/10$848
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:54 pmSFO - GYE
2 stops41h 31mMultiple Airlines
Fri 1/27:30 amGYE - SFO
1 stop19h 44mMultiple Airlines
Deal found 12/9$879
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:25 amSFO - GYE
2 stops36h 10mMultiple Airlines
Sun 12/216:55 pmGYE - SFO
2 stops20h 05mMultiple Airlines
Deal found 12/9$886
This Gotogate deal was found by Cheapflights users on 12/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:35 amSFO - GYE
2 stops19h 00mAvianca
Mon 12/226:55 pmGYE - SFO
2 stops31h 25mAvianca
Deal found 12/9$907

Find flight deals from San Francisco to Ecuador

Keep the following information in mind while searching for San Francisco to Ecuador flight deals. Data was last updated December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$394
(SmartFares)

One-way from

$163
(Priceline)

Popular in

December

Cheapest in

October

Average price

$1,055
Provider with most accurate pricing for San Francisco-Guayaquil Jose Joaquin de Olmedo flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Guayaquil Jose Joaquin de Olmedo flights.
Search Deals
From San Francisco to Ecuador
Search Deals
One-way flight from San Francisco to Ecuador
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($38 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 San Francisco to Ecuador 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 10, 2025.
Use the filters below to find and compare flights from San Francisco to Ecuador that are best for you.

Fly from

San Francisco

Fly to

Ecuador

Route

Depart

Return

Price

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Mon 1/19

11:59 pm-3:35 pm

1 stop12h 36m

Guayaquil Jose Joaquin de Olmedo

Mon 2/2

7:45 am-12:22 am

1 stop19h 37m

$414

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Wed 1/21

12:42 am-1:34 pm

1 stop9h 52m

Guayaquil Jose Joaquin de Olmedo

Mon 2/2

1:26 am-12:38 pm

2 stops38h 12m

$431

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Sun 1/18

12:42 am-5:35 pm

1 stop13h 53m

Guayaquil Jose Joaquin de Olmedo

Mon 2/2

12:20 pm-11:20 pm

1 stop14h 00m

$442

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 1/16

12:40 pm-5:16 am

1 stop13h 36m

Guayaquil Jose Joaquin de Olmedo

Thu 1/29

7:45 am-10:49 pm

1 stop18h 04m

$457

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 1/23

11:59 pm-3:35 pm

1 stop12h 36m

Guayaquil Jose Joaquin de Olmedo

Fri 1/30

7:45 am-12:22 am

1 stop19h 37m

$470

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Wed 1/21

5:00 am-8:46 pm

2 stops12h 46m

Guayaquil Jose Joaquin de Olmedo

Sat 1/31

12:20 pm-7:49 am

2 stops22h 29m

$496

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Mon 1/19

5:00 am-8:46 pm

2 stops12h 46m

Guayaquil Jose Joaquin de Olmedo

Mon 2/2

12:20 pm-9:45 am

2 stops24h 25m

$496

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Sat 1/24

11:59 pm-11:42 pm

2 stops20h 43m

Guayaquil Jose Joaquin de Olmedo

Sat 1/31

12:20 pm-9:45 am

2 stops24h 25m

$496

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Thu 1/22

12:42 am-5:32 pm

1 stop13h 50m

Quito Mariscal Sucr

Mon 2/2

2:32 pm-11:20 pm

1 stop11h 48m

$552

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Mon 5/11

1:12 am-11:33 pm

1 stop20h 21m

Quito Mariscal Sucr

Sun 5/24

6:00 am-11:40 pm

1 stop19h 40m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 47 results
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Best time to book a flight from San Francisco to Ecuador

Have a flexible travel schedule? Discover the best time to fly to Ecuador from San Francisco 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 San Francisco to Ecuador

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

Currently, June is the cheapest month in which you can book a flight from San Francisco to Ecuador (average of $203). Flying from San Francisco to Ecuador in December is currently the most expensive (average of $477). 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 SFO to EC?

Find hourly flight availability from San Francisco to Ecuador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

It’s optimal to fly from San Francisco to Ecuador in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from San Francisco to Ecuador?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Ecuador. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Ecuador flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ecuador

Get insights into the airlines that provide service to Ecuador. 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 Ecuador. Reviews last updated December 10, 2025.
See what other customers who have flown with Copa Airlines, LATAM Airlines, and United Airlines from San Francisco to Ecuador have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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
1,558 reviews
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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
LATAM Airlines
7.5
Good
1,889 reviews
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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
9,093 reviews
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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
American Airlines
7.2
Good
11,048 reviews
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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
2,478 reviews
Copa Airlines
7.6
Good
1,558 reviews

Food

6.9

Boarding

7.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.6

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 San Francisco to Ecuador. 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 from for flights from San Francisco to Ecuador?

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Ecuador from San Francisco.

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

    There are many flights that can get you from San Francisco to Ecuador in 12h 36m. Fly via JetBlue, Copa Airlines, or Avianca to get the fastest option. There are 3860 mi between San Francisco and Ecuador. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $199. However, be on the lookout for offers from Avianca and Copa Airlines, as they are both options that can get you from San Francisco to Ecuador for a low price.

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

    Most travelers choose San Francisco - Quito Mariscal Sucr, San Francisco - Guayaquil Jose Joaquin de Olmedo or San Francisco - Baltra when deciding on the best route from San Francisco to Ecuador.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Ecuador 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 San Francisco to Ecuador?

    Currently, June is the cheapest month in which you can book a flight from San Francisco to Ecuador (average of $203). Flying from San Francisco to Ecuador in December is currently the most expensive (average of $477). 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

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Top 7 airlines flying from San Francisco to Ecuador

Discover the top 7 airlines that operate flights from San Francisco to Ecuador. 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$203Average$971FlexibilityNo cancel feeOn-time62%
LATAM AirlinesCheapest$396Average$792FlexibilityNo cancel feeOn-time81%
AviancaCheapest$418Average$768FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$422Average$663FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$486Average$752FlexibilityNo cancel feeOn-time69%
DeltaCheapest$560Average$794FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$562Average$813FlexibilityNo cancel feeOn-time71%

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