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Cheap flights from San Francisco to Guayaquil from $237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Guayaquil departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco to Guayaquil

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:21 pm - 11:22 am
SFO
-
GYE
13h 01m
1 stop
Copa Airlines Logo
6:28 pm - 6:00 pm
GYE
-
SFO
25h 32m
1 stop
$512Copa Airlines
Tue, Aug 18 - Mon, Aug 24
Copa Airlines Logo
8:21 pm - 8:52 pm
SFO
-
GYE
22h 31m
1 stop
Copa Airlines Logo
8:25 am - 11:40 pm
GYE
-
SFO
17h 15m
1 stop
$558Copa Airlines
Thu, Oct 15 - Sun, Oct 25
Copa Airlines Logo
1:12 am - 12:01 am
SFO
-
GYE
20h 49m
1 stop
Copa Airlines Logo
8:25 am - 11:40 pm
GYE
-
SFO
17h 15m
1 stop
$578Copa Airlines
Wed, Oct 14 - Sun, Oct 25
American Airlines Logo
11:59 pm - 6:55 pm
SFO
-
GYE
16h 56m
1 stop
American Airlines Logo
8:25 am - 10:59 pm
GYE
-
SFO
16h 34m
1 stop
$583American Airlines
Wed, Oct 7 - Wed, Oct 21
American Airlines Logo
11:59 pm - 1:33 pm
SFO
-
GYE
11h 34m
1 stop
American Airlines Logo
8:25 am - 12:12 am
GYE
-
SFO
17h 47m
2 stops
$588American Airlines
Wed, Oct 7 - Wed, Oct 21
Copa Airlines Logo
1:12 am - 11:37 pm
SFO
-
GYE
20h 25m
1 stop
Copa Airlines Logo
8:24 am - 11:40 pm
GYE
-
SFO
17h 16m
1 stop
$602Copa Airlines
Thu, Sep 24 - Sun, Oct 11
Avianca Logo
11:55 pm - 5:35 pm
SFO
-
GYE
15h 40m
2 stops
Avianca Logo
10:25 am - 10:50 pm
GYE
-
SFO
14h 25m
2 stops
$619Avianca
Thu, Oct 15 - Sun, Oct 25
GOL Logo
1:31 pm - 2:27 pm
SFO
-
GYE
21h 56m
2 stops
GOL Logo
3:30 pm - 11:08 am
GYE
-
SFO
22h 38m
1 stop
$620GOL
Fri, Nov 13 - Mon, Nov 23
Avianca Logo
7:45 am - 8:55 am
SFO
-
GYE
23h 10m
3 stops
Avianca Logo
6:50 pm - 11:55 pm
GYE
-
SFO
31h 05m
2 stops
$626Avianca
Tue, Aug 18 - Mon, Aug 24
Avianca Logo
2:15 pm - 10:15 am
SFO
-
GYE
18h 00m
2 stops
Avianca Logo
10:05 am - 10:35 pm
GYE
-
SFO
14h 30m
2 stops
$639Avianca
Tue, Jul 7 - Mon, Sep 7

American Airlines flights from San Francisco to Guayaquil

Our best American Airlines deals on San Francisco to Guayaquil flight tickets
American Airlines
Oct 7
SFO11:59 pmSan Francisco
16h 56m
1 stop
GYE6:55 pmGuayaquil Jose Joaquin de Olmedo
Oct 21
GYE8:25 amGuayaquil Jose Joaquin de Olmedo
16h 34m
1 stop
SFO10:59 pmSan Francisco
$583
American Airlines
Oct 7
SFO11:59 pmSan Francisco
11h 34m
1 stop
GYE1:33 pmGuayaquil Jose Joaquin de Olmedo
Oct 21
GYE8:25 amGuayaquil Jose Joaquin de Olmedo
17h 47m
2 stops
SFO12:12 amSan Francisco
$588
American Airlines
Nov 13
SFO1:07 pmSan Francisco
22h 20m
1 stop
GYE2:27 pmGuayaquil Jose Joaquin de Olmedo
Nov 23
GYE3:30 pmGuayaquil Jose Joaquin de Olmedo
22h 38m
1 stop
SFO11:08 amSan Francisco
$668

Copa Airlines flights from San Francisco to Guayaquil

Our best Copa Airlines deals on San Francisco to Guayaquil flight tickets
Copa Airlines
Aug 18
SFO8:21 pmSan Francisco
13h 01m
1 stop
GYE11:22 amGuayaquil Jose Joaquin de Olmedo
Aug 24
GYE6:28 pmGuayaquil Jose Joaquin de Olmedo
25h 32m
1 stop
SFO6:00 pmSan Francisco
$512
Copa Airlines
Oct 15
SFO8:21 pmSan Francisco
22h 31m
1 stop
GYE8:52 pmGuayaquil Jose Joaquin de Olmedo
Oct 25
GYE8:25 amGuayaquil Jose Joaquin de Olmedo
17h 15m
1 stop
SFO11:40 pmSan Francisco
$558
Copa Airlines
Oct 14
SFO1:12 amSan Francisco
20h 49m
1 stop
GYE12:01 amGuayaquil Jose Joaquin de Olmedo
Oct 25
GYE8:25 amGuayaquil Jose Joaquin de Olmedo
17h 15m
1 stop
SFO11:40 pmSan Francisco
$578

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Guayaquil 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, momondo users made 832,500 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from San Francisco to Guayaquil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 8/18

8:21 pm-11:22 am

1 stop13h 01m

Guayaquil Jose Joaquin de Olmedo

Mon 8/24

6:28 pm-6:00 pm

1 stop25h 32m

$512

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 10/15

8:21 pm-8:52 pm

1 stop22h 31m

Guayaquil Jose Joaquin de Olmedo

Sun 10/25

8:25 am-11:40 pm

1 stop17h 15m

$558

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Wed 10/14

1:12 am-12:01 am

1 stop20h 49m

Guayaquil Jose Joaquin de Olmedo

Sun 10/25

8:25 am-11:40 pm

1 stop17h 15m

$578

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Wed 10/7

11:59 pm-6:55 pm

1 stop16h 56m

Guayaquil Jose Joaquin de Olmedo

Wed 10/21

8:25 am-10:59 pm

1 stop16h 34m

$583
Quickest round-trip

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Wed 10/7

11:59 pm-1:33 pm

1 stop11h 34m

Guayaquil Jose Joaquin de Olmedo

Wed 10/21

8:25 am-12:12 am

2 stops17h 47m

$588

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 9/24

1:12 am-11:37 pm

1 stop20h 25m

Guayaquil Jose Joaquin de Olmedo

Sun 10/11

8:24 am-11:40 pm

1 stop17h 16m

$602

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 10/15

11:55 pm-5:35 pm

2 stops15h 40m

Guayaquil Jose Joaquin de Olmedo

Sun 10/25

10:25 am-10:50 pm

2 stops14h 25m

$619

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 11/13

1:31 pm-2:27 pm

2 stops21h 56m

Guayaquil Jose Joaquin de Olmedo

Mon 11/23

3:30 pm-11:08 am

1 stop22h 38m

$620

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 8/18

7:45 am-8:55 am

3 stops23h 10m

Guayaquil Jose Joaquin de Olmedo

Mon 8/24

6:50 pm-11:55 pm

2 stops31h 05m

$626

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 7/7

2:15 pm-10:15 am

2 stops18h 00m

Guayaquil Jose Joaquin de Olmedo

Mon 9/7

10:05 am-10:35 pm

2 stops14h 30m

$639

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Guayaquil from

How to get the cheapest flight ticket from San Francisco to Guayaquil

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Francisco and Guayaquil?

What is the cheapest month to fly to Guayaquil?

The month of February is another great option to travel to Guayaquil, with average flight prices from San Francisco averaging around $527.

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

You are more likely to see cheaper flights to Guayaquil from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Guayaquil for around $638 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guayaquil from San Francisco for as low as $484 on momondo.

Can stopping save me money on San Francisco to Guayaquil flights?

You could potentially save up to 34% on your flight if you consider stops on a San Francisco to Guayaquil flight.

How have San Francisco to Guayaquil flight prices changed over time?

As of June 2026, prices for San Francisco to Guayaquil flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Guayaquil

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Guayaquil according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Guayaquil (SFO to GYE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Guayaquil

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from San Francisco to Guayaquil takes 13h 45m
There are no direct flights from San Francisco to Guayaquil. There are no popular flight routes from San Francisco to Guayaquil.
Search flight deals

Frequently asked questions about flying from San Francisco to Guayaquil

  • How far is San Francisco to Guayaquil Jose Joaquin de Olmedo by plane?

    The straight-line distance from San Francisco to Guayaquil Jose Joaquin de Olmedo is 3868.8 mi. By plane, this route typically takes 13h 45m.

  • When did momondo last update prices for flights from San Francisco Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    Prices for flights from San Francisco Airport to Guayaquil Jose Joaquin de Olmedo Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Guayaquil Jose Joaquin de Olmedo Airport?

  • How old do you have to be to fly from San Francisco Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Guayaquil Jose Joaquin de Olmedo Airport.

  • What documentation or ID do you need to fly to Guayaquil Jose Joaquin de Olmedo Airport?

    The required travel and health documents for your Guayaquil Jose Joaquin de Olmedo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guayaquil Jose Joaquin de Olmedo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to Guayaquil?

Best airlines flying from San Francisco to Guayaquil

Compare and see reviews for airlines that fly from San Francisco to Guayaquil with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $203Free CancellationRating
7.1
2,984 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $279Free CancellationRating
7.5
1,568 reviews
Search Copa Airlines flights
AviancaPriceFrom $472Free CancellationRating
6.5
2,528 reviews
Search Avianca flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
American AirlinesPriceFrom $570Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Guayaquil?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Guayaquil for you.

Can I find flights from San Francisco to Guayaquil with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Guayaquil from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Guayaquil?

Once you have performed a search for San Francisco to Guayaquil flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Guayaquil right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Guayaquil from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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