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Cheap flights from San Francisco to Ecuador from $187

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 Ecuador departing on 1/12. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:59 pm - 3:20 pmSFO-GYE
12h 21m1 stop
JetBlue Logo
4:45 pm - 10:31 amGYE-SFO
20h 46m1 stop
$448JetBlue
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lun., ene. 19 - lun., feb. 2
JetBlue Logo
8:45 pm - 3:20 pmSFO-GYE
15h 35m2 stops
JetBlue Logo
4:45 pm - 10:31 amGYE-SFO
20h 46m1 stop
$456JetBlue
Find Deal
vie., ene. 23 - lun., feb. 2
Copa Airlines Logo
12:36 am - 5:42 pmSFO-GYE
14h 06m1 stop
Copa Airlines Logo
8:30 am - 11:17 pmGYE-SFO
17h 47m1 stop
$487Copa Airlines
Find Deal
dom., nov. 9 - lun., nov. 24
United Airlines Logo
11:59 pm - 11:41 pmSFO-GYE
20h 42m2 stops
United Airlines Logo
8:30 am - 8:29 pmGYE-SFO
14h 59m1 stop
$492United Airlines
Find Deal
lun., nov. 10 - lun., nov. 24
United Airlines Logo
8:45 am - 11:41 pmSFO-GYE
11h 56m1 stop
United Airlines Logo
8:30 am - 12:12 amGYE-SFO
18h 42m2 stops
$497United Airlines
Find Deal
lun., nov. 10 - lun., nov. 24
American Airlines Logo
11:35 pm - 11:22 pmSFO-GYE
20h 47m2 stops
American Airlines Logo
7:15 am - 10:25 pmGYE-SFO
18h 10m2 stops
$504American Airlines
Find Deal
vie., ene. 16 - jue., ene. 29
American Airlines Logo
1:15 pm - 11:22 pmSFO-GYE
31h 07m1 stop
American Airlines Logo
7:15 am - 11:36 pmGYE-SFO
19h 21m1 stop
$512American Airlines
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vie., ene. 16 - jue., ene. 29
Copa Airlines Logo
12:42 am - 11:42 pmSFO-GYE
20h 00m1 stop
Copa Airlines Logo
8:34 am - 11:20 pmGYE-SFO
17h 46m1 stop
$515Copa Airlines
Find Deal
dom., ene. 18 - lun., feb. 2
Avianca Logo
1:20 pm - 2:50 amSFO-UIO
10h 30m1 stop
Avianca Logo
4:00 am - 11:20 pmUIO-SFO
22h 20m1 stop
$537Avianca
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dom., ene. 11 - mié., ene. 21
Avianca Logo
11:10 pm - 1:20 amSFO-UIO
23h 10m2 stops
Avianca Logo
7:05 pm - 12:00 pmUIO-SFO
19h 55m2 stops
$543Avianca
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dom., nov. 2 - dom., nov. 9

LATAM Airlines flights from San Francisco to Ecuador

Our best LATAM Airlines deals on San Francisco to Ecuador flight tickets
LATAM Airlines
Jan 10
SFO1:00 pmSan Francisco
29h 35m
2 stops
UIO9:35 pmQuito Mariscal Sucr
Jan 19
UIO11:45 pmQuito Mariscal Sucr
26h 31m
2 stops
SFO11:16 pmSan Francisco
$546
Find similar
LATAM Airlines
Nov 13
SFO12:30 pmSan Francisco
27h 35m
2 stops
UIO7:05 pmQuito Mariscal Sucr
Nov 26
UIO9:11 amQuito Mariscal Sucr
27h 33m
2 stops
SFO9:44 amSan Francisco
$549
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LATAM Airlines
Nov 19
SFO10:30 pmSan Francisco
17h 25m
1 stop
UIO6:55 pmQuito Mariscal Sucr
Nov 26
UIO12:55 amQuito Mariscal Sucr
16h 48m
1 stop
SFO2:43 pmSan Francisco
$582
Find similar

Delta flights from San Francisco to Ecuador

Our best Delta deals on San Francisco to Ecuador flight tickets
Delta
Jan 12
SFO6:10 amSan Francisco
20h 07m
2 stops
UIO5:17 amQuito Mariscal Sucr
Jan 19
UIO11:45 pmQuito Mariscal Sucr
13h 45m
1 stop
SFO10:30 amSan Francisco
$573
Find similar
Delta
Dec 2
SFO7:15 amSan Francisco
19h 02m
2 stops
UIO5:17 amQuito Mariscal Sucr
Dec 11
UIO11:45 pmQuito Mariscal Sucr
13h 45m
1 stop
SFO10:30 amSan Francisco
$574
Find similar
Delta
Jan 12
SFO9:00 amSan Francisco
17h 17m
2 stops
UIO5:17 amQuito Mariscal Sucr
Jan 24
UIO7:00 pmQuito Mariscal Sucr
27h 45m
2 stops
SFO7:45 pmSan Francisco
$597
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momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Ecuador 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 octubre 30, 2025.
Use the filters below to find and compare flights from San Francisco to Ecuador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

lun. 1/19

11:59 pm-3:20 pm

1 stop12h 21m

Guayaquil Jose Joaquin de Olmedo

lun. 2/2

4:45 pm-10:31 am

1 stop20h 46m

$448

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

vie. 1/23

8:45 pm-3:20 pm

2 stops15h 35m

Guayaquil Jose Joaquin de Olmedo

lun. 2/2

4:45 pm-10:31 am

1 stop20h 46m

$456

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

dom. 11/9

12:36 am-5:42 pm

1 stop14h 06m

Guayaquil Jose Joaquin de Olmedo

lun. 11/24

8:30 am-11:17 pm

1 stop17h 47m

$487

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

lun. 11/10

11:59 pm-11:41 pm

2 stops20h 42m

Guayaquil Jose Joaquin de Olmedo

lun. 11/24

8:30 am-8:29 pm

1 stop14h 59m

$492

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

lun. 11/10

8:45 am-11:41 pm

1 stop11h 56m

Guayaquil Jose Joaquin de Olmedo

lun. 11/24

8:30 am-12:12 am

2 stops18h 42m

$497

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

vie. 1/16

11:35 pm-11:22 pm

2 stops20h 47m

Guayaquil Jose Joaquin de Olmedo

jue. 1/29

7:15 am-10:25 pm

2 stops18h 10m

$504

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

vie. 1/16

1:15 pm-11:22 pm

1 stop31h 07m

Guayaquil Jose Joaquin de Olmedo

jue. 1/29

7:15 am-11:36 pm

1 stop19h 21m

$512

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

dom. 1/18

12:42 am-11:42 pm

1 stop20h 00m

Guayaquil Jose Joaquin de Olmedo

lun. 2/2

8:34 am-11:20 pm

1 stop17h 46m

$515

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

dom. 1/11

1:20 pm-2:50 am

1 stop10h 30m

Quito Mariscal Sucr

mié. 1/21

4:00 am-11:20 pm

1 stop22h 20m

$537

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

dom. 11/2

11:10 pm-1:20 am

2 stops23h 10m

Quito Mariscal Sucr

dom. 11/9

7:05 pm-12:00 pm

2 stops19h 55m

$543

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 Ecuador from

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

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 Ecuador?

In general, September is the cheapest month to fly from San Francisco to Ecuador. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $558. If you’re not able to fly to Ecuador in September, then May is your next best option. Flight prices from San Francisco to Ecuador during May average around $582.

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

The cheapest day to depart from San Francisco to Ecuador is on a Tuesday. Travelers who choose to depart for Ecuador on a Tuesday will often find tickets for as low as $601. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $742. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ecuador.

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

Flying to Ecuador from San Francisco in the evening is the least expensive time of day to depart. momondo users have found prices as low as $633 when looking at flights departing in the evening. Flights to Ecuador are more costly in the morning, with an average ticket price of $741. Departure times in the morning 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 Ecuador?

You are more likely to see cheaper flights to Ecuador from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Ecuador for around $702 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ecuador from San Francisco for as low as $582 on momondo.

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

You could potentially save up to 5% on your flight if you consider stops on a San Francisco to Ecuador flight.

Cheap San Francisco to Ecuador flight deals and tips

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

Direct flights

None
There are no direct flights from San Francisco to Ecuador. There are no popular flight routes from San Francisco to Ecuador.
Search flight deals

  • When did momondo last update prices for flights from San Francisco Airport to Ecuador?

    Prices for flights from San Francisco Airport to Ecuador refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Ecuador?

  • How old do you have to be to fly from San Francisco Airport to Ecuador?

    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 Ecuador.

  • What documentation or ID do you need to fly to Ecuador?

    The required travel and health documents for your Ecuador 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 Ecuador. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Ecuador

Compare and see reviews for airlines that fly from San Francisco to Ecuador with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $363Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $422Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
AviancaPriceFrom $432Free CancellationRating
6.6
2,467 reviews
Search Avianca flights
JetBluePriceFrom $455Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
DeltaPriceFrom $560Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $572Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Ecuador from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ecuador quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Ecuador from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential San Francisco to Ecuador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ecuador, momondo offers a useful price alert feature which will track prices for flights to Ecuador from San Francisco and alert you when they change.

An easier way to manage your Ecuador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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1 adult
sáb. 11/29
sáb. 12/6
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