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Cheap flights from San Francisco to Guayaquil from $200

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 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Guayaquil

Cheap round-trip flights

JetBlue Logo
10:15 pm - 1:30 pmSFO-GYE
13h 15m1 stop
JetBlue Logo
6:20 am - 11:59 pmGYE-SFO
19h 39m1 stop
$456JetBlue
Find Deal
Fri, Oct 17 - Tue, Oct 28
Avianca Logo
2:20 pm - 8:35 amSFO-GYE
16h 15m2 stops
Avianca Logo
9:05 am - 12:20 amGYE-SFO
17h 15m2 stops
$463Avianca
Find Deal
Fri, Oct 17 - Tue, Oct 28
Avianca Logo
2:30 am - 2:05 amSFO-GYE
21h 35m1 stop
Avianca Logo
9:05 am - 10:50 pmGYE-SFO
15h 45m2 stops
$479Avianca
Find Deal
Thu, Oct 16 - Tue, Oct 28
Avianca Logo
12:05 am - 11:20 pmSFO-GYE
21h 15m2 stops
Avianca Logo
3:35 am - 10:45 pmGYE-SFO
21h 10m2 stops
$482Avianca
Find Deal
Tue, Sep 9 - Fri, Sep 19
United Airlines Logo
10:55 am - 11:15 amSFO-GYE
22h 20m1 stop
United Airlines Logo
12:17 pm - 9:10 pmGYE-SFO
10h 53m1 stop
$487United Airlines
Find Deal
Fri, Sep 19 - Mon, Sep 29
United Airlines Logo
11:59 pm - 12:09 pmSFO-GYE
34h 10m2 stops
United Airlines Logo
12:17 pm - 9:10 pmGYE-SFO
10h 53m1 stop
$491United Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 26
Copa Airlines Logo
1:31 am - 1:46 pmSFO-GYE
10h 15m1 stop
Copa Airlines Logo
12:18 pm - 11:39 pmGYE-SFO
13h 21m1 stop
$508Copa Airlines
Find Deal
Thu, Oct 16 - Tue, Oct 28
Copa Airlines Logo
1:30 am - 11:55 pmSFO-GYE
20h 25m1 stop
Copa Airlines Logo
6:05 am - 11:25 pmGYE-SFO
19h 20m1 stop
$536Copa Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 29
Logo
1:30 am - 1:46 pmSFO-GYE
10h 16m1 stop
Logo
3:15 am - 12:35 pmGYE-SFO
11h 20m1 stop
$537
Find Deal
Tue, Sep 9 - Fri, Sep 19
Logo
1:30 am - 11:15 amSFO-GYE
31h 45m1 stop
Logo
3:15 am - 12:35 pmGYE-SFO
11h 20m1 stop
$554
Find Deal
Sat, Sep 6 - Fri, Sep 12

JetBlue flights from San Francisco to Guayaquil

Our best JetBlue deals on San Francisco to Guayaquil flight tickets
JetBlue
Oct 17
SFO10:15 pmSan Francisco
13h 15m
1 stop
GYE1:30 pmGuayaquil Jose Joaquin de Olmedo
Oct 28
GYE6:20 amGuayaquil Jose Joaquin de Olmedo
19h 39m
1 stop
SFO11:59 pmSan Francisco
$456
Find similar
JetBlue
Oct 17
SFO10:15 pmSan Francisco
13h 15m
1 stop
GYE1:30 pmGuayaquil Jose Joaquin de Olmedo
Oct 28
GYE6:20 amGuayaquil Jose Joaquin de Olmedo
19h 39m
1 stop
SFO11:59 pmSan Francisco
$486
Find similar
JetBlue
Oct 5
SFO11:20 pmSan Francisco
12h 10m
1 stop
GYE1:30 pmGuayaquil Jose Joaquin de Olmedo
Oct 25
GYE2:40 pmGuayaquil Jose Joaquin de Olmedo
20h 45m
1 stop
SFO9:25 amSan Francisco
$496
Find similar

Avianca flights from San Francisco to Guayaquil

Our best Avianca deals on San Francisco to Guayaquil flight tickets
Avianca
Oct 17
SFO2:20 pmSan Francisco
16h 15m
2 stops
GYE8:35 amGuayaquil Jose Joaquin de Olmedo
Oct 28
GYE9:05 amGuayaquil Jose Joaquin de Olmedo
17h 15m
2 stops
SFO12:20 amSan Francisco
$463
Find similar
Avianca
Oct 16
SFO2:30 amSan Francisco
21h 35m
1 stop
GYE2:05 amGuayaquil Jose Joaquin de Olmedo
Oct 28
GYE9:05 amGuayaquil Jose Joaquin de Olmedo
15h 45m
2 stops
SFO10:50 pmSan Francisco
$479
Find similar
Avianca
Sep 9
SFO12:05 amSan Francisco
21h 15m
2 stops
GYE11:20 pmGuayaquil Jose Joaquin de Olmedo
Sep 19
GYE3:35 amGuayaquil Jose Joaquin de Olmedo
21h 10m
2 stops
SFO10:45 pmSan Francisco
$482
Find similar

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 August 14, 2025.
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

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 10/17

10:15 pm-1:30 pm

1 stop13h 15m

Guayaquil Jose Joaquin de Olmedo

Tue 10/28

6:20 am-11:59 pm

1 stop19h 39m

$456

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 10/17

2:20 pm-8:35 am

2 stops16h 15m

Guayaquil Jose Joaquin de Olmedo

Tue 10/28

9:05 am-12:20 am

2 stops17h 15m

$463

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 10/16

2:30 am-2:05 am

1 stop21h 35m

Guayaquil Jose Joaquin de Olmedo

Tue 10/28

9:05 am-10:50 pm

2 stops15h 45m

$479

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 9/9

12:05 am-11:20 pm

2 stops21h 15m

Guayaquil Jose Joaquin de Olmedo

Fri 9/19

3:35 am-10:45 pm

2 stops21h 10m

$482

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Fri 9/19

10:55 am-11:15 am

1 stop22h 20m

Guayaquil Jose Joaquin de Olmedo

Mon 9/29

12:17 pm-9:10 pm

1 stop10h 53m

$487

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 9/16

11:59 pm-12:09 pm

2 stops34h 10m

Guayaquil Jose Joaquin de Olmedo

Fri 9/26

12:17 pm-9:10 pm

1 stop10h 53m

$491

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 10/16

1:31 am-1:46 pm

1 stop10h 15m

Guayaquil Jose Joaquin de Olmedo

Tue 10/28

12:18 pm-11:39 pm

1 stop13h 21m

$508

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Thu 9/18

1:30 am-11:55 pm

1 stop20h 25m

Guayaquil Jose Joaquin de Olmedo

Mon 9/29

6:05 am-11:25 pm

1 stop19h 20m

$536

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Tue 9/9

1:30 am-1:46 pm

1 stop10h 16m

Guayaquil Jose Joaquin de Olmedo

Fri 9/19

3:15 am-12:35 pm

1 stop11h 20m

$537

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Sat 9/6

1:30 am-11:15 am

1 stop31h 45m

Guayaquil Jose Joaquin de Olmedo

Fri 9/12

3:15 am-12:35 pm

1 stop11h 20m

$554

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 cheapest month to fly to Guayaquil?

The month of October is another great option to travel to Guayaquil, with average flight prices from San Francisco averaging around $569.

What is the cheapest day to depart on your flight to Guayaquil?

The cheapest day to depart from San Francisco to Guayaquil is on a Sunday. Travelers who choose to depart for Guayaquil on a Sunday will often find tickets for as low as $600. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Guayaquil on Friday is $698.

What is the cheapest time of day to depart on your flight to Guayaquil?

The cheapest time of day to fly to Guayaquil is in the afternoon when flights can be purchased for as low as $578. Flights to Guayaquil are more costly in the evening, with an average ticket price of $676. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight 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 $648 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 $500 on momondo.

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

As of August 2025, prices for San Francisco to Guayaquil flights are approximately 21% 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

Best Price Found

$200

Fastest flight time

9h 45m

Direct flights

None

Airports in Guayaquil

1 airport
The best one-way flight to Guayaquil from San Francisco in the past 72 hours is $200. The best round-trip flight deal from San Francisco to Guayaquil found on momondo in the last 72 hours is $456.
The fastest flight from San Francisco to Guayaquil takes 9h 45m
There are no direct flights from San Francisco to Guayaquil. Popular non-direct route for this connection is San Francisco Airport - Guayaquil Jose Joaquin de Olmedo Airport.
There is 1 airport near Guayaquil: Guayaquil Jose Joaquin de Olmedo (GYE)
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  • 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 3869.7 mi. By plane, this route typically takes 9h 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
AviancaPriceFrom $432Free CancellationRating
6.7
2,399 reviews
Search Avianca flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $486Free CancellationRating
7.5
1,507 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $535Free CancellationRating
7.2
10,000 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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