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$342+ Cheap flights from Ecuador to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SAN
Jul 26 — Aug 21
Sun 7/26
Sun 8/2
1 adult, Economy
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Cheap flight deals from Ecuador to San Diego

Cheapest flights from Ecuador to San Diego
Explore the most affordable flight options available from Ecuador to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.

This eDestinos deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:00 pm
GYE
-
SAN
1 stop20h 50m
Multiple Airlines
Mon 9/282:20 pm
SAN
-
GYE
1 stop15h 25m
Multiple Airlines
Deal found 6/24$564
This Avianca deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:00 pm
GYE
-
SAN
1 stop20h 27m
Multiple Airlines
Thu 8/132:15 pm
SAN
-
GYE
1 stop18h 25m
Multiple Airlines
Deal found 6/22$583
This eDestinos deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:40 pm
GYE
-
SAN
1 stop26h 19m
Multiple Airlines
Mon 11/309:56 pm
SAN
-
GYE
1 stop33h 49m
Multiple Airlines
Deal found 6/22$585
This Avianca deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:30 am
GYE
-
SAN
2 stops18h 05m
Multiple Airlines
Wed 10/72:19 pm
SAN
-
GYE
1 stop15h 26m
Multiple Airlines
Deal found 6/21$592
This eDestinos deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:30 am
GYE
-
SAN
2 stops19h 57m
Multiple Airlines
Mon 9/77:00 am
SAN
-
GYE
1 stop25h 40m
Multiple Airlines
Deal found 6/26$598
This eDestinos deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:25 pm
UIO
-
SAN
1 stop23h 02m
Multiple Airlines
Wed 7/221:30 pm
SAN
-
UIO
2 stops35h 25m
Multiple Airlines
Deal found 6/22$605
This Avianca deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:00 pm
GYE
-
SAN
1 stop20h 27m
Multiple Airlines
Tue 8/1111:52 am
SAN
-
GYE
1 stop17h 53m
Multiple Airlines
Deal found 6/22$607
This Trip.com deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:25 pm
UIO
-
SAN
1 stop23h 25m
Multiple Airlines
Fri 10/92:19 pm
SAN
-
UIO
1 stop14h 16m
Multiple Airlines
Deal found 6/23$610
This Trip.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:20 pm
UIO
-
SAN
1 stop22h 34m
Multiple Airlines
Mon 11/97:00 am
SAN
-
UIO
1 stop20h 55m
Multiple Airlines
Deal found 6/24$612
This Avianca deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:05 pm
GYE
-
SAN
1 stop20h 29m
Multiple Airlines
Mon 8/242:20 pm
SAN
-
GYE
1 stop15h 25m
Multiple Airlines
Deal found 6/25$614
This Avianca deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:25 pm
UIO
-
SAN
1 stop17h 52m
Multiple Airlines
Mon 9/287:00 am
SAN
-
UIO
1 stop21h 35m
Multiple Airlines
Deal found 6/23$614
This Avianca deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm
GYE
-
SAN
1 stop20h 50m
Multiple Airlines
Tue 10/62:07 pm
SAN
-
GYE
2 stops16h 48m
Multiple Airlines
Deal found 6/21$616

Find flight deals from Ecuador to San Diego

Keep the following information in mind while searching for Ecuador to San Diego flight deals. Data was last updated June 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(eDestinos)

One-way from

$342
(Avianca)

Popular in

May

Cheapest in

October

Average price

$875
Provider with most accurate pricing for Guayaquil Jose Joaquin de Olmedo-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Guayaquil Jose Joaquin de Olmedo-San Diego flights.
Search Deals
From Ecuador to San Diego
Search Deals
One-way flight from Ecuador to San Diego
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ecuador to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated June 26, 2026.
Use the filters below to find and compare flights from Ecuador to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GuayaquilSan Diego

GYE - SAN

GYESAN

Guayaquil Jose Joaquin de Olmedo

Tue 8/11

8:00 pm-8:08 pm

1 stop26h 08m

San Diego

Tue 8/25

7:00 am-7:45 am

1 stop22h 45m

$617

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 10/1

5:25 pm-9:17 am

1 stop17h 52m

San Diego

Tue 10/6

7:00 am-6:35 am

1 stop21h 35m

$623

GuayaquilSan Diego

GYE - SAN

GYESAN

Guayaquil Jose Joaquin de Olmedo

Mon 8/24

8:00 pm-2:50 pm

1 stop20h 50m

San Diego

Thu 9/3

2:20 pm-10:40 am

1 stop18h 20m

$635

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Wed 9/23

9:00 am-11:42 pm

2 stops16h 42m

San Diego

Mon 9/28

7:11 pm-7:05 pm

2 stops21h 54m

$662
Quickest round-trip

GuayaquilSan Diego

GYE - SAN

GYESAN

Guayaquil Jose Joaquin de Olmedo

Wed 8/26

4:13 am-6:30 pm

1 stop16h 17m

San Diego

Mon 9/14

10:00 pm-11:21 am

1 stop11h 21m

$664

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 11/5

12:55 am-10:10 am

1 stop12h 15m

San Diego

Tue 11/10

10:40 pm-9:25 pm

1 stop19h 45m

$671

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Tue 9/22

12:35 am-5:46 pm

1 stop19h 11m

San Diego

Sun 9/27

8:00 am-5:00 am

1 stop19h 00m

$671

QuitoSan Diego

UIO - SAN

UIOSAN

Quito Mariscal Sucr

Thu 11/5

1:35 am-1:24 pm

1 stop14h 49m

San Diego

Tue 11/10

4:18 pm-12:30 am

2 stops29h 12m

$676

GuayaquilSan Diego

GYE - SAN

GYESAN

Guayaquil Jose Joaquin de Olmedo

Mon 7/13

6:00 am-10:38 pm

1 stop18h 38m

San Diego

Wed 7/29

6:20 am-10:37 pm

2 stops14h 17m

$765

GuayaquilSan Diego

GYE - SAN

GYESAN

Guayaquil Jose Joaquin de Olmedo

Mon 7/13

8:00 pm-2:27 pm

1 stop20h 27m

San Diego

Wed 7/29

8:52 pm-11:30 pm

2 stops24h 38m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 29 resultsSorted by cheapest first
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3

Best time to book a flight from Ecuador to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Ecuador with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ecuador to San Diego

What is the cheapest month to book a flight from Ecuador to San Diego?

Currently, April is the cheapest month in which you can book a flight from Ecuador to San Diego (average of $165). Flying from Ecuador to San Diego in January is currently the most expensive (average of $702). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated June 26, 2026.
Get a feel of what it's like to fly with Copa Airlines and United Airlines from Ecuador to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,569 reviews

Food

6.9

Comfort

7.4

Entertainment

6.8

Overall

7.6

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.6
Good
1,569 reviews
Copa Airlines
7.6
Good
1,569 reviews

Food

6.9

Comfort

7.4

Entertainment

6.8

Overall

7.6

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
9,895 reviews
Copa Airlines
7.6
Good
1,569 reviews

Food

6.9

Comfort

7.4

Entertainment

6.8

Overall

7.6

Crew

8.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

Related info for your journey

Find useful and relevant information for your journey from Ecuador to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Ecuador?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Ecuador.

  • How long is the flight from Ecuador to San Diego?

    For as low as $664, Copa Airlines can have you in San Diego from Ecuador in 16h 17m. The distance from Ecuador to San Diego is about 3424 mi.

  • What are the cheapest airlines to fly from Ecuador to San Diego one-way?

    $291 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $325 and $339, respectively.

  • Can I find deals for flights from Ecuador to San Diego that include hotel bookings?

    Yes. In addition to deals on Ecuador to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ecuador to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ecuador to San Diego.

  • Can I find deals for business class flights from Ecuador to San Diego?

    Yes. Cheapflights offers flight deals from Ecuador to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ecuador to San Diego?

    Currently, April is the cheapest month in which you can book a flight from Ecuador to San Diego (average of $165). Flying from Ecuador to San Diego in January is currently the most expensive (average of $702). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
National City
Chula Vista
Poway
Coronado
La Mesa
Santee
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ecuador to San Diego

Discover the top 2 airlines that operate flights from Ecuador to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$280Average$567FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$337Average$584FlexibilityNo cancel feeOn-time69%

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