HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cuenca

$432+ Cheap flights from San Francisco (SFO) to Cuenca (CUE)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CUE
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Cuenca with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from San Francisco to Cuenca

Cheapest flights from San Francisco to Cuenca
Explore the most affordable flight options available from San Francisco to Cuenca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Avianca deal was found by Cheapflights users on 12/1. 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.
Tue 12/161:20 pmSFO - CUE
2 stops27h 20mAvianca
Thu 1/811:55 amCUE - SFO
2 stops27h 05mAvianca
Deal found 12/1$1,715
This Avianca deal was found by Cheapflights users on 12/1. 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.
Tue 12/161:20 pmSFO - CUE
2 stops27h 20mAvianca
Wed 1/78:25 pmCUE - SFO
2 stops29h 55mAvianca
Deal found 12/1$1,732
This Avianca deal was found by Cheapflights users on 12/1. 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.
Tue 12/161:20 pmSFO - CUE
2 stops27h 20mAvianca
Tue 1/67:45 amCUE - SFO
2 stops41h 05mAvianca
Deal found 12/1$1,805
This Avianca deal was found by Cheapflights users on 12/1. 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.
Wed 12/171:20 pmSFO - CUE
2 stops14h 40mAvianca
Wed 1/78:25 pmCUE - SFO
2 stops29h 55mAvianca
Deal found 12/1$1,822
This Justfly.com deal was found by Cheapflights users on 12/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:20 pmSFO - CUE
2 stops27h 20mAvianca
Tue 1/68:25 pmCUE - SFO
2 stops18h 35mAvianca
Deal found 12/1$1,891
This Avianca deal was found by Cheapflights users on 12/1. 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.
Wed 12/171:20 pmSFO - CUE
2 stops18h 50mAvianca
Tue 1/68:25 pmCUE - SFO
2 stops28h 25mAvianca
Deal found 12/1$1,895
This Avianca deal was found by Cheapflights users on 12/1. 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.
Tue 12/161:20 pmSFO - CUE
2 stops27h 20mAvianca
Mon 1/58:25 pmCUE - SFO
2 stops29h 55mAvianca
Deal found 12/1$1,902
This Avianca deal was found by Cheapflights users on 12/1. 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 12/211:20 pmSFO - CUE
2 stops27h 20mAvianca
Thu 1/811:55 amCUE - SFO
2 stops27h 05mAvianca
Deal found 12/1$1,905
This Justfly.com deal was found by Cheapflights users on 12/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:20 pmSFO - CUE
2 stops14h 40mAvianca
Mon 1/511:05 amCUE - SFO
2 stops39h 15mAvianca
Deal found 12/1$1,908
This Avianca deal was found by Cheapflights users on 12/1. 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 12/211:20 pmSFO - CUE
2 stops14h 40mAvianca
Wed 1/78:25 pmCUE - SFO
2 stops29h 55mAvianca
Deal found 12/1$1,922
This Avianca deal was found by Cheapflights users on 12/1. 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.
Wed 12/171:20 pmSFO - CUE
2 stops14h 40mAvianca
Mon 1/57:45 amCUE - SFO
2 stops42h 35mAvianca
Deal found 12/1$1,992
This Avianca deal was found by Cheapflights users on 12/1. 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 12/211:20 pmSFO - CUE
2 stops27h 20mAvianca
Tue 1/67:45 amCUE - SFO
2 stops41h 05mAvianca
Deal found 12/1$1,995

Cheap flight deals from San Francisco to Cuenca

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Cuenca (CUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$875
(Avianca)

One-way from

$432
(Avianca)
Provider with most accurate pricing for San Francisco-Cuenca flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Cuenca flights.
Search Deals
From San Francisco to Cuenca
Search Deals
One-way flight from San Francisco to Cuenca
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Cuenca 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 1, 2025.
Use the filters below to find and compare flights from San Francisco to Cuenca that are best for you.

Fly from

San Francisco

Fly to

Cuenca

Route

Depart

Return

Price

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Mon 1/19

1:20 pm-7:00 am

2 stops14h 40m

Cuenca

Sat 3/28

8:03 pm-10:45 pm

3 stops28h 42m

$724

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Mon 1/19

11:05 pm-11:45 am

2 stops33h 40m

Cuenca

Sat 3/28

8:03 pm-10:45 pm

2 stops28h 42m

$743

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Tue 1/13

9:10 am-9:30 am

3 stops21h 20m

Cuenca

Tue 1/20

8:25 pm-12:00 pm

2 stops18h 35m

$796

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Mon 2/9

1:20 pm-7:00 am

2 stops14h 40m

Cuenca

Fri 2/13

8:25 pm-12:00 pm

2 stops18h 35m

$875

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Tue 1/13

10:55 pm-3:57 pm

2 stops38h 02m

Cuenca

Tue 1/20

8:25 pm-12:00 pm

2 stops18h 35m

$937

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Tue 12/16

1:20 pm-7:40 pm

2 stops27h 20m

Cuenca

Thu 1/8

11:55 am-12:00 pm

2 stops27h 05m

$1,715

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Tue 12/16

1:20 pm-7:40 pm

2 stops27h 20m

Cuenca

Wed 1/7

8:25 pm-11:20 pm

2 stops29h 55m

$1,732

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Tue 12/16

1:20 pm-7:40 pm

2 stops27h 20m

Cuenca

Tue 1/6

7:45 am-9:50 pm

2 stops41h 05m

$1,805

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Thu 12/18

1:20 pm-7:00 am

2 stops14h 40m

Cuenca

Wed 1/7

10:15 am-11:20 pm

2 stops40h 05m

$1,822

San FranciscoCuenca

SFO - CUE

SFOCUE

San Francisco

Thu 1/8

1:20 pm-7:00 am

2 stops14h 40m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

Compare providers for flights from San Francisco to Cuenca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Cuenca in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Cuenca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Cuenca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Cuenca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Cuenca flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Cuenca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Cuenca

Have a flexible travel schedule? Discover the best time to fly to Cuenca 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 Cuenca

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Cuenca (average of $251). Flying from San Francisco to Cuenca in December is currently the most expensive (average of $497). 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.

Reviews of airlines servicing Cuenca

Get insights into the airlines that provide service to Cuenca. 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 Cuenca. Reviews last updated December 1, 2025.
Peruse reviews from past customers who have flown with Avianca from San Francisco to Cuenca 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.
Avianca
6.6
Okay
2,475 reviews

Boarding

7.0

Comfort

6.3

Crew

7.2

Entertainment

5.4

Food

5.1

Overall

6.6

Reviews

1 / 20
6.0
Good

Adrian,Sep 2025

MDE - CUN

It was a decent flight. No extras like a meal or a snack. But would do it again as the pricing was right.
Avianca
6.6
Okay
2,475 reviews
Avianca
6.6
Okay
2,475 reviews

Boarding

7.0

Comfort

6.3

Crew

7.2

Entertainment

5.4

Food

5.1

Overall

6.6

Reviews

1 / 20
6.0
Good

Adrian,Sep 2025

MDE - CUN

It was a decent flight. No extras like a meal or a snack. But would do it again as the pricing was right.

Related info for your journey

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

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

    Departing from San Francisco to Cuenca will take you 14h 40m. The distance between San Francisco and Cuenca is about 3938 mi.

  • What is the cheapest airline to fly from San Francisco to Cuenca round-trip?

    Avianca, at $459, was found to be the cheapest airline from San Francisco to Cuenca..

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Cuenca (average of $251). Flying from San Francisco to Cuenca in December is currently the most expensive (average of $497). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Cuenca

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Quito flights
San Francisco to Quito flights
Los Angeles to Guayaquil flights
San Francisco to Guayaquil flights
Ontario to Quito flights
Sacramento to Quito flights
San Jose to Quito flights
San Francisco to Baltra flights
San Diego to Quito flights
Las Vegas to Guayaquil flights
Ontario to Guayaquil flights
Las Vegas to Quito flights
Santa Ana to Quito flights
Los Angeles to Baltra flights
Reno to Quito flights
San Diego to Guayaquil flights
San Francisco to San Cristobal flights
Los Angeles to San Cristobal flights
Los Angeles to Manta flights
Palm Springs to Quito flights
Sacramento to Guayaquil flights
Burbank to Quito flights
Los Angeles to Cuenca flights
Oakland to Quito flights
Burbank to Guayaquil flights
San Jose to Guayaquil flights
San Diego to Cuenca flights
San Diego to Baltra flights
San Jose to Baltra flights
Long Beach to Guayaquil flights
Santa Rosa to Quito flights
Santa Ana to Guayaquil flights
Las Vegas to Manta flights
Ontario to Cuenca flights
Long Beach to Quito flights
Monterey to Quito flights
Oakland to Cuenca flights
Oakland to Guayaquil flights
Reno to Guayaquil flights
San Jose to Cuenca flights
San Francisco to Manta flights
San Jose to San Cristobal flights
Las Vegas to San Cristobal flights
Medford to Quito flights

Top airline flying from San Francisco to Cuenca

Discover the top airline that operate flights from San Francisco to Cuenca. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$459Average$742FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.