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Cheap flights from San Francisco to Ecuador from $168

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 3/10. 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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0 bags

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Find the cheapest flights from San Francisco to Ecuador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:35 pm - 1:35 pm
SFO
-
GYE
15h 00m
1 stop
Copa Airlines Logo
6:00 am - 11:40 pm
GYE
-
SFO
19h 40m
1 stop
$399Copa Airlines
Rabu, Apr 15 - Khamis, Apr 23
Copa Airlines Logo
1:23 am - 8:54 pm
SFO
-
GYE
17h 31m
1 stop
Copa Airlines Logo
6:00 am - 11:40 pm
GYE
-
SFO
19h 40m
1 stop
$416Copa Airlines
Selasa, Apr 14 - Khamis, Apr 23
JetBlue Logo
8:00 am - 4:14 am
SFO
-
GYE
18h 14m
1 stop
JetBlue Logo
2:52 pm - 9:49 am
GYE
-
SFO
20h 57m
1 stop
$449JetBlue
Selasa, Mac 10 - Selasa, Mac 17
Copa Airlines Logo
1:54 am - 5:33 pm
SFO
-
GYE
13h 39m
1 stop
Copa Airlines Logo
6:31 pm - 6:28 pm
GYE
-
SFO
25h 57m
1 stop
$469Copa Airlines
Selasa, Mac 10 - Rabu, Mac 18
JetBlue Logo
10:39 pm - 2:20 pm
SFO
-
GYE
12h 41m
1 stop
JetBlue Logo
3:45 pm - 9:29 am
GYE
-
SFO
20h 44m
1 stop
$493JetBlue
Isnin, Feb 23 - Khamis, Feb 26
American Airlines Logo
11:59 pm - 9:12 pm
SFO
-
GYE
19h 13m
2 stops
American Airlines Logo
2:31 pm - 11:02 am
GYE
-
SFO
22h 31m
1 stop
$500American Airlines
Rabu, Apr 15 - Khamis, Apr 23
Avianca Logo
1:20 pm - 2:50 am
SFO
-
UIO
10h 30m
1 stop
Avianca Logo
4:00 am - 1:00 pm
UIO
-
SFO
11h 00m
1 stop
$503Avianca
Rabu, Feb 25 - Rabu, Mac 11
Avianca Logo
1:20 pm - 2:50 am
SFO
-
UIO
10h 30m
1 stop
Avianca Logo
4:00 am - 1:00 pm
UIO
-
SFO
11h 00m
1 stop
$517Avianca
Rabu, Feb 25 - Rabu, Mac 11
American Airlines Logo
7:25 am - 10:59 pm
SFO
-
UIO
12h 34m
1 stop
American Airlines Logo
11:44 pm - 10:50 am
UIO
-
SFO
13h 06m
1 stop
$545American Airlines
Rabu, Feb 25 - Rabu, Mac 11
LATAM Airlines Logo
10:35 pm - 9:50 am
SFO
-
SCY
34h 15m
3 stops
LATAM Airlines Logo
12:38 pm - 8:33 pm
SCY
-
SFO
32h 55m
3 stops
$2,049LATAM Airlines
Isnin, Mac 16 - Selasa, Mac 31

United Airlines flights from San Francisco to Ecuador

Our best United Airlines deals on San Francisco to Ecuador flight tickets
United Airlines
Mar 28
SFO11:59 pmSan Francisco
21h 26m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 12
UIO12:35 amQuito Mariscal Sucr
12h 05m
1 stop
SFO10:40 amSan Francisco
$566
United Airlines
Apr 10
SFO12:45 amSan Francisco
20h 53m
2 stops
GYE11:38 pmGuayaquil Jose Joaquin de Olmedo
Apr 18
GYE12:22 pmGuayaquil Jose Joaquin de Olmedo
20h 54m
2 stops
SFO7:16 amSan Francisco
$569
United Airlines
Feb 26
SFO11:59 pmSan Francisco
21h 31m
1 stop
UIO12:30 amQuito Mariscal Sucr
Mar 10
UIO12:35 amQuito Mariscal Sucr
24h 23m
1 stop
SFO10:58 pmSan Francisco
$578

Avianca flights from San Francisco to Ecuador

Our best Avianca deals on San Francisco to Ecuador flight tickets
Avianca
Feb 25
SFO1:20 pmSan Francisco
10h 30m
1 stop
UIO2:50 amQuito Mariscal Sucr
Mar 11
UIO4:00 amQuito Mariscal Sucr
11h 00m
1 stop
SFO1:00 pmSan Francisco
$503
Avianca
Feb 25
SFO1:20 pmSan Francisco
10h 30m
1 stop
UIO2:50 amQuito Mariscal Sucr
Mar 11
UIO4:00 amQuito Mariscal Sucr
11h 00m
1 stop
SFO1:00 pmSan Francisco
$517
Avianca
Feb 26
SFO1:20 pmSan Francisco
9h 40m
1 stop
UIO2:00 amQuito Mariscal Sucr
Mar 5
UIO4:00 amQuito Mariscal Sucr
11h 00m
1 stop
SFO12:00 pmSan Francisco
$519

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 Februari 13, 2026.
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

Rabu 4/15

8:35 pm-1:35 pm

1 stop15h 00m

Guayaquil Jose Joaquin de Olmedo

Khamis 4/23

6:00 am-11:40 pm

1 stop19h 40m

$399

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Selasa 4/14

1:23 am-8:54 pm

1 stop17h 31m

Guayaquil Jose Joaquin de Olmedo

Khamis 4/23

6:00 am-11:40 pm

1 stop19h 40m

$416

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Selasa 3/10

8:00 am-4:14 am

1 stop18h 14m

Guayaquil Jose Joaquin de Olmedo

Selasa 3/17

2:52 pm-9:49 am

1 stop20h 57m

$449

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Selasa 3/10

1:54 am-5:33 pm

1 stop13h 39m

Guayaquil Jose Joaquin de Olmedo

Rabu 3/18

6:31 pm-6:28 pm

1 stop25h 57m

$469

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Isnin 2/23

10:39 pm-2:20 pm

1 stop12h 41m

Guayaquil Jose Joaquin de Olmedo

Khamis 2/26

3:45 pm-9:29 am

1 stop20h 44m

$493

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

Rabu 4/15

11:59 pm-9:12 pm

2 stops19h 13m

Guayaquil Jose Joaquin de Olmedo

Khamis 4/23

2:31 pm-11:02 am

1 stop22h 31m

$500

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Rabu 2/25

1:20 pm-2:50 am

1 stop10h 30m

Quito Mariscal Sucr

Rabu 3/11

4:00 am-1:00 pm

1 stop11h 00m

$503

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Rabu 2/25

1:20 pm-2:50 am

1 stop10h 30m

Quito Mariscal Sucr

Rabu 3/11

4:00 am-1:00 pm

1 stop11h 00m

$517

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

Rabu 2/25

7:25 am-10:59 pm

1 stop12h 34m

Quito Mariscal Sucr

Rabu 3/11

11:44 pm-10:50 am

1 stop13h 06m

$545

San FranciscoSan Cristobal

SFO - SCY

SFOSCY

San Francisco

Isnin 3/16

10:35 pm-9:50 am

3 stops34h 15m

San Cristobal

Selasa 3/31

12:38 pm-8:33 pm

3 stops32h 55m

$2,049

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 October is your next best option. Flight prices from San Francisco to Ecuador during October average around $587.

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 $676 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 $580 on momondo.

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

You could potentially save up to 15% 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

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from San Francisco to Ecuador takes 10h 35m
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
JetBluePriceFrom $199Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
DeltaPriceFrom $232Free CancellationRating
7.9
8,196 reviews
Search Delta flights
AviancaPriceFrom $326Free CancellationRating
6.5
2,495 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $363Free CancellationRating
7.5
1,920 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $393Free CancellationRating
7.5
1,559 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $456Free CancellationRating
7.4
9,285 reviews
Search United Airlines flights
American AirlinesPriceFrom $557Free CancellationRating
7.2
11,279 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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