SFO - CUE

$174 Find Cheap Flights from San Francisco to Cuenca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Cuenca departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cuenca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Cuenca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Cuenca, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$679
Avianca
Thu 4/9Mon 4/13
SFO - CUE • 2 stops
Cheapest one-way
$174
Avianca
Thu 1/8
SFO - CUE • 2 stops
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Cuenca (SFO-CUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Cuenca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Cuenca

Thu, Apr 9 - Mon, Apr 13
Avianca Logo
2:20 pm - 7:05 am
SFO
-
CUE
14h 45m2 stops
Avianca Logo
8:03 pm - 12:35 pm
CUE
-
SFO
18h 32m2 stops
$679Avianca
Booking Insights

KAYAK's insights & trends for San Francisco to Cuenca flights

Get data-powered insights and trends into flights from San Francisco to Cuenca to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between San Francisco and Cuenca?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from San Francisco to Cuenca.

There is just one airline that flies from San Francisco to Cuenca direct and that is Avianca. The best round-trip deal found from Avianca for the route is $634.

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Good to know

Cheapest flight$174
Flight from San Francisco to Cuenca

When to book flights from San Francisco to Cuenca

Are your dates flexible? Find out the best times to travel from San Francisco to Cuenca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Cuenca

  • What is the cheapest flight from San Francisco to Cuenca?

    In the last 3 days, the lowest price for a flight from San Francisco to Cuenca was $174 for a one-way ticket and $679 for a round-trip.

  • Do I need a passport to fly between San Francisco and Cuenca?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Cuenca.

  • Which aircraft models fly most regularly from San Francisco to Cuenca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Cuenca?

    Star Alliance is the only airline alliance operating flights between San Francisco and Cuenca.

  • How does KAYAK find such low prices on flights from San Francisco to Cuenca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Cuenca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Cuenca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cuenca from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Cuenca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cuenca with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CUE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Cuenca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cuenca from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to Cuenca

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Cuenca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Cuenca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
AviancaOverall score based on 2490 reviews
7.2Crew
5.1Food
5.4Entertainment
7.0Boarding
6.3Comfort
Airline reviews

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

8.0 ExcellentAnonymous, Dec 2025
IAD - BOG
Read more Avianca reviews

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

We waited for one hour to deboard the plane after landing. That could be better

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Everything you need to know for your flight from San Francisco to Cuenca

Information on your arrival and departure airports

San Francisco (SFO)
Cuenca (CUE)