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Ecuador

$190+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — UIO
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$431
(Gotogate)

One-way from

$190
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$700
Provider with most accurate pricing for San Francisco-Guayaquil Jose Joaquin de Olmedo flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Guayaquil Jose Joaquin de Olmedo flights.
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From San Francisco to Ecuador
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One-way flight from San Francisco to Ecuador
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Highest demand for flights based on searches. 14% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This Gotogate deal was found by Cheapflights users on 4/28. 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.
Fri 10/1012:05 amSFO - GYE
2 stops15h 15mAvianca
Tue 10/213:15 amGYE - SFO
1 stop11h 20mAvianca
Deal found 4/28$431
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Tue 9/22:30 amSFO - UIO
2 stops12h 35mAvianca
Wed 9/249:45 amUIO - SFO
2 stops15h 00mAvianca
Deal found 4/29$498
This Copa Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/51:37 amSFO - UIO
1 stop13h 53mCopa Airlines
Wed 5/215:59 amUIO - SFO
1 stop19h 41mCopa Airlines
Deal found 4/29$507
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/3012:43 amSFO - UIO
1 stop20h 42mUnited Airlines
Fri 6/61:15 amUIO - SFO
1 stop20h 58mUnited Airlines
Deal found 4/29$513
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/512:24 amSFO - UIO
2 stops18h 31mAmerican Airlines
Wed 5/216:00 amUIO - SFO
1 stop16h 35mAmerican Airlines
Deal found 4/29$522
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 8/511:59 pmSFO - UIO
1 stop18h 04mDelta
Tue 8/1911:20 pmUIO - SFO
1 stop12h 57mDelta
Deal found 4/28$537
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:20 pmSFO - GYE
1 stop9h 45mMultiple Airlines
Thu 5/156:31 pmGYE - SFO
1 stop31h 09mMultiple Airlines
Deal found 4/28$542
This LATAM Airlines deal was found by Cheapflights users on 4/28. 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 9/169:30 pmSFO - UIO
2 stops23h 50mLATAM Airlines
Tue 10/147:08 pmUIO - SFO
2 stops27h 54mLATAM Airlines
Deal found 4/28$552
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 8/1410:55 amSFO - GYE
1 stop24h 51mUnited Airlines
Thu 8/218:30 amGYE - SFO
1 stop14h 20mUnited Airlines
Deal found 4/29$554
This Copa Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 9/91:28 amSFO - GYE
1 stop10h 18mCopa Airlines
Tue 9/1612:16 pmGYE - SFO
1 stop13h 24mCopa Airlines
Deal found 4/28$562
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:45 pmSFO - UIO
2 stops25h 49mMultiple Airlines
Sun 6/82:29 pmUIO - SFO
1 stop11h 11mMultiple Airlines
Deal found 4/29$602
This Avianca deal was found by Cheapflights users on 4/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:20 pmSFO - CUE
2 stops18h 04mAvianca
Mon 9/88:03 pmCUE - SFO
2 stops18h 32mAvianca
Deal found 4/29$625

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 April 29, 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

Fri 10/10

12:05 am-5:20 pm

2 stops15h 15m

Guayaquil Jose Joaquin de Olmedo

Wed 10/22

11:05 am-10:45 pm

2 stops13h 40m

$431

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 9/2

12:05 am-5:05 pm

2 stops15h 00m

Quito Mariscal Sucr

Tue 9/23

2:30 am-10:45 pm

2 stops22h 15m

$498

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Fri 5/30

12:43 am-11:25 pm

1 stop20h 42m

Quito Mariscal Sucr

Fri 6/6

1:15 am-8:13 pm

1 stop20h 58m

$513

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Mon 9/1

1:28 am-5:31 pm

1 stop14h 03m

Quito Mariscal Sucr

Tue 9/23

6:00 am-11:40 pm

1 stop19h 40m

$529

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 8/5

11:59 pm-8:03 pm

1 stop18h 04m

Quito Mariscal Sucr

Tue 8/19

11:20 pm-10:17 am

1 stop12h 57m

$537

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 9/16

9:30 pm-11:20 pm

2 stops23h 50m

Quito Mariscal Sucr

Tue 10/14

7:08 pm-9:02 pm

2 stops27h 54m

$552

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 8/14

10:55 am-11:16 am

1 stop22h 21m

Guayaquil Jose Joaquin de Olmedo

Thu 8/21

12:16 pm-8:50 pm

1 stop10h 34m

$554

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 9/9

1:28 am-1:46 pm

1 stop10h 18m

Guayaquil Jose Joaquin de Olmedo

Tue 9/16

12:16 pm-11:40 pm

1 stop13h 24m

$562

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Sat 5/31

8:45 pm-12:34 am

2 stops25h 49m

Quito Mariscal Sucr

Sun 6/8

2:29 pm-11:40 pm

1 stop11h 11m

$602

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Tue 8/5

5:41 am-1:05 am

2 stops17h 24m

Quito Mariscal Sucr

Tue 8/19

11:40 pm-7:00 pm

1 stop21h 20m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 29 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, April is the cheapest month in which you can book a flight from San Francisco to Ecuador (average of $463). Flying from San Francisco to Ecuador in December is currently the most expensive (average of $791). 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 April 29, 2025.

When flying from San Francisco to Ecuador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ecuador by month

Plan your trip to Ecuador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ecuador ranges from 0.0 - 11.0 inches per month. March is typically the wettest month, when rainfall can reach 11.0 in. July is typically the driest time to visit Ecuador when rainfall is around 0.0 in.

Temperature in Ecuador by month

Plan your trip to Ecuador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ecuador, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 77.0 F).

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 April 29, 2025.
Read through reviews of airlines operating flights from San Francisco to Ecuador, such as Delta, LATAM Airlines and Copa Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $190. However, be on the lookout for offers from Copa Airlines and United 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 - San Cristobal 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, April is the cheapest month in which you can book a flight from San Francisco to Ecuador (average of $463). Flying from San Francisco to Ecuador in December is currently the most expensive (average of $791). 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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Alternative routes for San Francisco to Ecuador

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$238Average$574FlexibilityNo cancel feeOn-time62%
LATAM AirlinesCheapest$396Average$797FlexibilityNo cancel feeOn-time81%
AviancaCheapest$418Average$763FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$418Average$674FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$453Average$811FlexibilityNo cancel feeOn-time71%
DeltaCheapest$500Average$763FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$514Average$797FlexibilityNo cancel feeOn-time69%

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