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Cheap flights from San Diego to Ecuador from $151

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 Diego to Ecuador departing on 5/31. 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 Diego to Ecuador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
10:00 pm - 2:09 pm
SAN
-
UIO
14h 09m
1 stop
Copa Airlines Logo
6:00 am - 6:30 pm
UIO
-
SAN
14h 30m
1 stop
$381Copa Airlines
Wed, May 13 - Sun, May 24
Copa Airlines Logo
10:00 pm - 12:32 pm
SAN
-
UIO
12h 32m
1 stop
Copa Airlines Logo
6:00 am - 6:30 pm
UIO
-
SAN
14h 30m
1 stop
$401Copa Airlines
Wed, May 13 - Sun, May 24
Multiple Airlines Logo
7:00 am - 10:40 am
SAN
-
GYE
25h 40m
1 stop
Multiple Airlines Logo
4:05 pm - 8:07 pm
GYE
-
SAN
30h 02m
1 stop
$413Multiple Airlines
Tue, Apr 14 - Thu, Apr 16
Copa Airlines Logo
10:00 pm - 5:32 pm
SAN
-
UIO
17h 32m
1 stop
Copa Airlines Logo
8:21 am - 6:40 pm
UIO
-
SAN
12h 19m
1 stop
$431Copa Airlines
Wed, May 27 - Sun, Jun 7
Multiple Airlines Logo
6:52 am - 7:45 am
SAN
-
GYE
22h 53m
1 stop
Multiple Airlines Logo
4:05 pm - 2:38 pm
GYE
-
SAN
24h 33m
1 stop
$440Multiple Airlines
Tue, Apr 28 - Tue, May 26
United Airlines Logo
8:32 pm - 5:00 am
SAN
-
UIO
30h 28m
2 stops
United Airlines Logo
7:25 am - 11:54 pm
UIO
-
SAN
42h 29m
2 stops
$453United Airlines
Wed, May 27 - Sun, Jun 7
Delta Logo
10:30 pm - 6:59 pm
SAN
-
UIO
18h 29m
1 stop
Delta Logo
12:59 am - 4:38 pm
UIO
-
SAN
17h 39m
1 stop
$465Delta
Sat, Apr 25 - Fri, May 1
Delta Logo
10:25 pm - 6:59 pm
SAN
-
UIO
18h 34m
1 stop
Delta Logo
6:50 pm - 12:17 pm
UIO
-
SAN
19h 27m
2 stops
$469Delta
Tue, May 12 - Mon, May 25
American Airlines Logo
10:40 pm - 9:12 pm
SAN
-
GYE
20h 32m
2 stops
American Airlines Logo
6:00 am - 9:48 pm
GYE
-
SAN
17h 48m
2 stops
$530American Airlines
Tue, Apr 28 - Tue, May 26
American Airlines Logo
4:32 pm - 1:31 pm
SAN
-
GYE
18h 59m
2 stops
American Airlines Logo
2:31 pm - 8:38 am
GYE
-
SAN
20h 07m
2 stops
$542American Airlines
Tue, Apr 14 - Thu, Apr 16

Delta flights from San Diego to Ecuador

Our best Delta deals on San Diego to Ecuador flight tickets
Delta
Apr 25
SAN10:30 pmSan Diego
18h 29m
1 stop
UIO6:59 pmQuito Mariscal Sucr
May 1
UIO12:59 amQuito Mariscal Sucr
17h 39m
1 stop
SAN4:38 pmSan Diego
$465
Delta
May 12
SAN7:30 amSan Diego
19h 13m
2 stops
UIO4:43 amQuito Mariscal Sucr
May 25
UIO6:50 pmQuito Mariscal Sucr
19h 27m
2 stops
SAN12:17 pmSan Diego
$469
Delta
Apr 22
SAN6:25 amSan Diego
20h 18m
2 stops
UIO4:43 amQuito Mariscal Sucr
May 2
UIO12:59 amQuito Mariscal Sucr
24h 26m
1 stop
SAN11:25 pmSan Diego
$475

LATAM Airlines flights from San Diego to Ecuador

Our best LATAM Airlines deals on San Diego to Ecuador flight tickets
LATAM Airlines
Aug 15
SAN6:20 amSan Diego
10h 39m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Aug 27
UIO12:59 amQuito Mariscal Sucr
13h 46m
1 stop
SAN12:45 pmSan Diego
$467
LATAM Airlines
May 12
SAN8:00 amSan Diego
18h 43m
2 stops
UIO4:43 amQuito Mariscal Sucr
May 18
UIO12:59 amQuito Mariscal Sucr
20h 24m
1 stop
SAN7:23 pmSan Diego
$471
LATAM Airlines
Apr 2
SAN6:15 amSan Diego
20h 28m
2 stops
UIO4:43 amQuito Mariscal Sucr
Apr 9
UIO6:50 pmQuito Mariscal Sucr
26h 01m
2 stops
SAN6:51 pmSan Diego
$582

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 March 29, 2026.
Use the filters below to find and compare flights from San Diego to Ecuador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 5/13

10:00 pm-2:09 pm

1 stop14h 09m

Quito Mariscal Sucr

Sun 5/24

6:00 am-6:30 pm

1 stop14h 30m

$381
Quickest round-trip

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 5/13

10:00 pm-12:32 pm

1 stop12h 32m

Quito Mariscal Sucr

Sun 5/24

6:00 am-6:30 pm

1 stop14h 30m

$401

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 4/14

7:00 am-10:40 am

1 stop25h 40m

Guayaquil Jose Joaquin de Olmedo

Thu 4/16

4:05 pm-8:07 pm

1 stop30h 02m

$413

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 5/27

10:00 pm-5:32 pm

1 stop17h 32m

Quito Mariscal Sucr

Sun 6/7

8:21 am-6:40 pm

1 stop12h 19m

$431

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 4/28

6:52 am-7:45 am

1 stop22h 53m

Guayaquil Jose Joaquin de Olmedo

Tue 5/26

4:05 pm-2:38 pm

1 stop24h 33m

$440

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 5/27

8:32 pm-5:00 am

2 stops30h 28m

Quito Mariscal Sucr

Sun 6/7

7:25 am-11:54 pm

2 stops42h 29m

$453

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 4/25

10:30 pm-6:59 pm

1 stop18h 29m

Quito Mariscal Sucr

Fri 5/1

12:59 am-4:38 pm

1 stop17h 39m

$465

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 5/12

10:25 pm-6:59 pm

1 stop18h 34m

Quito Mariscal Sucr

Mon 5/25

6:50 pm-12:17 pm

2 stops19h 27m

$469

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 4/28

10:40 pm-9:12 pm

2 stops20h 32m

Guayaquil Jose Joaquin de Olmedo

Tue 5/26

6:00 am-9:48 pm

2 stops17h 48m

$530

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 4/14

4:32 pm-1:31 pm

2 stops18h 59m

Guayaquil Jose Joaquin de Olmedo

Thu 4/16

2:31 pm-8:38 am

2 stops20h 07m

$542

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 Diego 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 Diego to Ecuador. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $490. If you’re not able to fly to Ecuador in September, then February is your next best option. Flight prices from San Diego to Ecuador during February average around $538.

How far in advance should I book a flight to Ecuador?

You are more likely to see cheaper flights to Ecuador from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Ecuador for around $672 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ecuador from San Diego for as low as $490 on momondo.

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

You could potentially save up to 51% on your flight if you consider stops on a San Diego to Ecuador flight.

Cheap San Diego to Ecuador flight deals and tips

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

Fastest flight time

12h 31m

Direct flights

None
The fastest flight from San Diego to Ecuador takes 12h 31m
There are no direct flights from San Diego to Ecuador. There are no popular flight routes from San Diego to Ecuador.
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Ecuador.

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

    The travel and health documents you'll need for your trip to Ecuador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ecuador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Ecuador

Compare and see reviews for airlines that fly from San Diego to Ecuador with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $323Free CancellationRating
7.5
1,577 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $433Free CancellationRating
7.1
11,525 reviews
Search American Airlines flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights
DeltaPriceFrom $599Free CancellationRating
7.9
8,359 reviews
Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Ecuador. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Diego to Ecuador on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Ecuador from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for San Diego to Ecuador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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