GYE - SFO

$315 Find Cheap Flights from Guayaquil to San Francisco - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guayaquil to San Francisco departing on 7/30. 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 San Francisco

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

Cheapest round-trip
$578
Typical prices: $607-$527
Avianca
Tue 8/18Thu 8/27
GYE - SFO • 2 stops
Cheapest one-way
$315
Typical prices: $356-$431
Avianca
Thu 7/30
GYE - SFO • 2 stops
Top airlines
Cheapest • from $578 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Guayaquil and San Francisco. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $609 (round-trip)
Shortest trip • 11h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Guayaquil to San Francisco (GYE-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guayaquil to San Francisco 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 Guayaquil to San Francisco

Tue, Aug 18 - Thu, Aug 27
Avianca Logo
9:10 am - 10:35 pm
GYE
-
SFO
15h 25m
2 stops
Avianca Logo
2:30 am - 11:30 pm
SFO
-
GYE
19h 00m
2 stops
$578Avianca
Tue, Sep 8 - Mon, Sep 21
Copa Airlines Logo
6:28 pm - 6:10 pm
GYE
-
SFO
25h 42m
1 stop
Copa Airlines Logo
1:12 am - 12:01 am
SFO
-
GYE
20h 49m
1 stop
$604Copa Airlines
Thu, Jul 23 - Sat, Jul 25
Avianca Logo
6:50 pm - 10:35 pm
GYE
-
SFO
29h 45m
2 stops
Avianca Logo
2:30 am - 2:35 pm
SFO
-
GYE
34h 05m
2 stops
$618Avianca
Thu, Jul 23 - Tue, Jul 28
Avianca Logo
6:50 pm - 12:50 pm
GYE
-
SFO
20h 00m
2 stops
Avianca Logo
7:45 am - 5:35 pm
SFO
-
GYE
31h 50m
3 stops
$623Avianca
Thu, Jul 23 - Tue, Jul 28
Avianca Logo
10:05 am - 12:50 pm
GYE
-
SFO
28h 45m
2 stops
Avianca Logo
7:45 am - 8:55 am
SFO
-
GYE
23h 10m
3 stops
$625Avianca
Sun, Aug 23 - Thu, Aug 27
Avianca Logo
10:05 am - 10:35 pm
GYE
-
SFO
38h 30m
2 stops
Avianca Logo
7:45 am - 5:35 pm
SFO
-
GYE
31h 50m
3 stops
$627Avianca
Sun, Aug 23 - Sat, Oct 31
Avianca Logo
6:50 pm - 6:25 am
GYE
-
SFO
37h 35m
3 stops
Avianca Logo
1:35 am - 1:05 am
SFO
-
GYE
21h 30m
2 stops
$636Avianca
Sun, Aug 23 - Thu, Aug 27
Avianca Logo
9:05 am - 6:25 am
GYE
-
SFO
47h 20m
3 stops
Avianca Logo
7:45 am - 8:55 am
SFO
-
GYE
23h 10m
3 stops
$640Avianca
Tue, Aug 18 - Fri, Aug 28
Avianca Logo
9:10 am - 6:25 am
GYE
-
SFO
47h 15m
3 stops
Avianca Logo
11:55 pm - 8:55 am
SFO
-
GYE
31h 00m
2 stops
$644Avianca
Thu, Jul 23 - Tue, Jul 28
Copa Airlines Logo
2:36 pm - 6:00 pm
GYE
-
SFO
29h 24m
1 stop
Copa Airlines Logo
8:16 pm - 11:38 pm
SFO
-
GYE
25h 22m
1 stop
$650Copa Airlines
Booking Insights

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

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

How much is a round-trip flight from Guayaquil to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Guayaquil to San Francisco departing in August.

What is the cheapest month to fly from Guayaquil to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Guayaquil to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Guayaquil to San Francisco is January, where tickets cost $432 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $697 and $648 respectively.

How far in advance should I book a flight from Guayaquil to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Guayaquil to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Guayaquil to San Francisco, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$315
Most popular time to fly with an average 1% increase in price.
Flight from Guayaquil to San Francisco

When to book flights from Guayaquil to San Francisco

Are your dates flexible? Find out the best times to travel from Guayaquil to San Francisco 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 Guayaquil to San Francisco

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

    In the last 5 days, the lowest price for a flight from Guayaquil to San Francisco was $315 for a one-way ticket and $578 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Guayaquil to San Francisco?

    When flying out of Guayaquil you will be using Guayaquil Jose Joaquin de Olmedo. You will be landing at San Francisco, also known as San Francisco.

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

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

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

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

  • Which is the best airline for flights from Guayaquil to San Francisco, Copa Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Guayaquil to San Francisco are Copa Airlines and United Airlines. With an average price for the route of $649 and an overall rating of 7.6, Copa Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $356 and an overall rating of 7.4.

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

    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 Guayaquil to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Guayaquil 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 Guayaquil to San Francisco?

    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 San Francisco with an airline and back to Guayaquil with another airline. Booking your flights between Guayaquil and SFO 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 Guayaquil to San Francisco?

    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 San Francisco from Guayaquil up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Guayaquil to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Guayaquil to San Francisco. 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 Guayaquil to San Francisco? 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.
7.6
Copa AirlinesOverall score based on 1567 reviews
7.8Boarding
6.8Entertainment
8.1Crew
7.4Comfort
6.9Food
Airline reviews

Orderly boarding, priority for platinum members, courtesy drinks from business class even when we were seating in economy.

10.0 ExcellentAnonymous, Jun 2026
PTY - BOG
Read more Copa Airlines reviews

Orderly boarding, priority for platinum members, courtesy drinks from business class even when we were seating in economy.

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

Avoid at all costs. My wife had to stay back on a connecting flight as her parents flight was delayed. 10 days later on the way back they cancelled all our flights. We had to rebook all four of us on the next days flight.

The food is terrible I ask for water never got transport my mother we’re late and my sister from Lima was the worst waiting to long for wheelchair

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

The flight got delayed. They forgot to bring the drinks when I asked for it. The toilet is messy.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The staff was extremely helpful and friendly at all times! They went above and beyond to get us into an earlier flight in San Diego to make our connection in SFO possible, because our original flight did actually not make it! I did so much appreciate the UA team and how they made this possible. We also didn’t have seats together on the long flight to Singapore, but they found us seats together last moment with no additional cost! Nobody sat next to us, so that we were able to sleep! Thanks to UA for improving their service and Underpricer for booking this trip! Please be careful: 1,5 hrs for transfer in San Francisco might not be enough time in the future

Crew was great! Good meals. Had room to stretch out

How can you rate a flight when it is canceled after you leave the gate & 3 hours into sitting there or in remote area of airport after mechanical problems

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

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

Information on your arrival and departure airports