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Cheap flights from San Francisco to Ecuador from $214

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 11/5. 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 Ecuador

Cheap round-trip flights

Copa Airlines Logo
1:36 am - 12:32 amSFO-UIO
20h 56m1 stop
Copa Airlines Logo
12:27 pm - 11:17 pmUIO-SFO
13h 50m1 stop
$450Copa Airlines
Find Deal
dom., oct. 26 - lun., nov. 3
Copa Airlines Logo
1:31 am - 2:13 pmSFO-UIO
10h 42m1 stop
Copa Airlines Logo
2:33 pm - 11:17 pmUIO-SFO
11h 44m1 stop
$470Copa Airlines
Find Deal
mar., oct. 21 - mié., nov. 12
United Airlines Logo
10:55 am - 1:46 pmSFO-GYE
24h 51m1 stop
United Airlines Logo
8:30 am - 9:10 pmGYE-SFO
14h 40m1 stop
$487United Airlines
Find Deal
vie., oct. 3 - vie., oct. 17
United Airlines Logo
7:12 am - 1:46 pmSFO-GYE
28h 34m2 stops
United Airlines Logo
8:30 am - 9:10 pmGYE-SFO
14h 40m1 stop
$491United Airlines
Find Deal
jue., sep. 25 - mar., oct. 7
American Airlines Logo
8:22 am - 9:55 pmSFO-UIO
10h 33m1 stop
American Airlines Logo
7:45 am - 7:01 pmUIO-SFO
14h 16m1 stop
$530American Airlines
Find Deal
lun., feb. 2 - mié., feb. 11
Delta Logo
4:54 pm - 7:05 pmSFO-UIO
24h 11m2 stops
Delta Logo
12:55 am - 6:14 pmUIO-SFO
20h 19m1 stop
$534Delta
Find Deal
mar., oct. 21 - mar., nov. 11
American Airlines Logo
8:22 am - 11:59 pmSFO-UIO
12h 37m1 stop
American Airlines Logo
12:40 am - 2:16 pmUIO-SFO
16h 36m2 stops
$535American Airlines
Find Deal
lun., feb. 2 - mar., feb. 10
Avianca Logo
12:05 am - 5:05 pmSFO-UIO
15h 00m2 stops
Avianca Logo
8:38 pm - 12:35 pmUIO-SFO
17h 57m2 stops
$543Avianca
Find Deal
mar., sep. 30 - mié., oct. 15
Avianca Logo
11:10 pm - 11:50 pmSFO-UIO
21h 40m2 stops
Avianca Logo
3:30 am - 9:50 pmUIO-SFO
21h 20m2 stops
$553Avianca
Find Deal
lun., feb. 2 - vie., feb. 6
Delta Logo
6:10 am - 6:59 pmSFO-UIO
10h 49m1 stop
Delta Logo
9:11 am - 11:55 pmUIO-SFO
17h 44m2 stops
$571Delta
Find Deal
mié., oct. 22 - lun., nov. 10

Avianca flights from San Francisco to Ecuador

Our best Avianca deals on San Francisco to Ecuador flight tickets
Avianca
Sep 30
SFO12:05 amSan Francisco
15h 00m
2 stops
UIO5:05 pmQuito Mariscal Sucr
Oct 15
UIO8:38 pmQuito Mariscal Sucr
17h 57m
2 stops
SFO12:35 pmSan Francisco
$543
Find similar
Avianca
Feb 2
SFO11:10 pmSan Francisco
21h 40m
2 stops
UIO11:50 pmQuito Mariscal Sucr
Feb 6
UIO3:30 amQuito Mariscal Sucr
21h 20m
2 stops
SFO9:50 pmSan Francisco
$553
Find similar
Avianca
Sep 30
SFO12:05 amSan Francisco
15h 00m
2 stops
UIO5:05 pmQuito Mariscal Sucr
Oct 10
UIO8:38 pmQuito Mariscal Sucr
29h 17m
2 stops
SFO11:55 pmSan Francisco
$560
Find similar

Copa Airlines flights from San Francisco to Ecuador

Our best Copa Airlines deals on San Francisco to Ecuador flight tickets
Copa Airlines
Oct 26
SFO1:36 amSan Francisco
20h 56m
1 stop
UIO12:32 amQuito Mariscal Sucr
Nov 3
UIO12:27 pmQuito Mariscal Sucr
13h 50m
1 stop
SFO11:17 pmSan Francisco
$450
Find similar
Copa Airlines
Oct 21
SFO1:31 amSan Francisco
10h 42m
1 stop
UIO2:13 pmQuito Mariscal Sucr
Nov 12
UIO2:33 pmQuito Mariscal Sucr
11h 44m
1 stop
SFO11:17 pmSan Francisco
$470
Find similar
Copa Airlines
Oct 20
SFO1:31 amSan Francisco
14h 00m
1 stop
UIO5:31 pmQuito Mariscal Sucr
Nov 12
UIO12:27 pmQuito Mariscal Sucr
13h 50m
1 stop
SFO11:17 pmSan Francisco
$471
Find similar

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 septiembre 16, 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 FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

dom. 10/26

1:36 am-12:32 am

1 stop20h 56m

Quito Mariscal Sucr

lun. 11/3

12:27 pm-11:17 pm

1 stop13h 50m

$450

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

mar. 10/21

1:31 am-2:13 pm

1 stop10h 42m

Quito Mariscal Sucr

mié. 11/12

2:33 pm-11:17 pm

1 stop11h 44m

$470

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

vie. 10/3

10:55 am-1:46 pm

1 stop24h 51m

Guayaquil Jose Joaquin de Olmedo

vie. 10/17

8:30 am-9:10 pm

1 stop14h 40m

$487

San FranciscoGuayaquil

SFO - GYE

SFOGYE

San Francisco

jue. 9/25

7:12 am-1:46 pm

2 stops28h 34m

Guayaquil Jose Joaquin de Olmedo

mar. 10/7

8:30 am-9:10 pm

1 stop14h 40m

$491

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

lun. 2/2

8:22 am-9:55 pm

1 stop10h 33m

Quito Mariscal Sucr

mié. 2/11

7:45 am-7:01 pm

1 stop14h 16m

$530

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

mar. 10/21

4:54 pm-7:05 pm

2 stops24h 11m

Quito Mariscal Sucr

mar. 11/11

12:55 am-6:14 pm

1 stop20h 19m

$534

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

lun. 2/2

8:22 am-11:59 pm

1 stop12h 37m

Quito Mariscal Sucr

mar. 2/10

12:40 am-2:16 pm

2 stops16h 36m

$535

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

mar. 9/30

12:05 am-5:05 pm

2 stops15h 00m

Quito Mariscal Sucr

mié. 10/15

8:38 pm-12:35 pm

2 stops17h 57m

$543

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

lun. 2/2

11:10 pm-11:50 pm

2 stops21h 40m

Quito Mariscal Sucr

vie. 2/6

3:30 am-9:50 pm

2 stops21h 20m

$553

San FranciscoQuito

SFO - UIO

SFOUIO

San Francisco

mié. 10/22

6:10 am-6:59 pm

1 stop10h 49m

Quito Mariscal Sucr

lun. 11/10

9:11 am-11:55 pm

2 stops17h 44m

$571

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, May 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 $582. If you’re not able to fly to Ecuador in May, then September is your next best option. Flight prices from San Francisco to Ecuador during September average around $585.

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 $603 on momondo.

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

You could potentially save up to 9% 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
1,847 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $412Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
AviancaPriceFrom $432Free CancellationRating
6.7
2,435 reviews
Search Avianca flights
JetBluePriceFrom $455Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $500Free CancellationRating
7.9
7,957 reviews
Search Delta flights
American AirlinesPriceFrom $572Free 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 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.
Start using Trips
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1 adult
jue. 10/16
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