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Ecuador

$207+ Cheap flights from San Diego (SAN) to Ecuador

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — UIO
Dec 7 — Dec 141
Sun 12/7
Sun 12/14
1 adult, Economy
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Cheap flight deals from San Diego to Ecuador

Keep the following information in mind while searching for San Diego to Ecuador flight deals. Data was last updated November 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$446
(American Airlines)

One-way from

$207
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$751
Provider with most accurate pricing for San Diego-Guayaquil Jose Joaquin de Olmedo flight deals.
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Provider most trusted by Cheapflights users for San Diego-Guayaquil Jose Joaquin de Olmedo flights.
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From San Diego to Ecuador
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One-way flight from San Diego to Ecuador
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Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Diego to Ecuador

Cheapest flights from San Diego to Ecuador
Explore the most affordable flight options available from San Diego to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 7, 2025.

This Copa Airlines deal was found by Cheapflights users on 11/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:12 pmSAN - UIO
1 stop13h 39mCopa Airlines
Tue 12/93:10 amUIO - SAN
1 stop17h 27mCopa Airlines
Deal found 11/4$491
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:15 amSAN - UIO
1 stop10h 45mDelta
Thu 12/1111:45 pmUIO - SAN
1 stop16h 17mDelta
Deal found 11/4$503
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:50 pmSAN - UIO
1 stop27h 40mUnited Airlines
Sat 12/131:35 amUIO - SAN
1 stop17h 41mUnited Airlines
Deal found 11/4$513
This Copa Airlines deal was found by Cheapflights users on 11/5. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:10 pmSAN - UIO
1 stop18h 22mCopa Airlines
Mon 11/246:00 amUIO - SAN
1 stop14h 03mCopa Airlines
Deal found 11/5$522
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:45 pmSAN - UIO
2 stops27h 45mUnited Airlines
Tue 12/91:35 amUIO - SAN
3 stops22h 13mUnited Airlines
Deal found 11/4$534
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:30 pmSAN - UIO
2 stops17h 35mDelta
Wed 12/311:45 pmUIO - SAN
1 stop18h 36mDelta
Deal found 11/5$538
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:41 pmSAN - UIO
2 stops23h 24mDelta
Sun 11/2312:55 amUIO - SAN
1 stop23h 18mDelta
Deal found 11/5$543
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:50 pmSAN - UIO
1 stop27h 40mUnited Airlines
Mon 12/158:00 amUIO - SAN
1 stop14h 56mUnited Airlines
Deal found 11/5$544
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:58 amSAN - GYE
2 stops36h 43mUnited Airlines
Wed 11/122:35 pmGYE - SAN
2 stops34h 18mUnited Airlines
Deal found 11/5$614
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:27 pmSAN - GYE
1 stop31h 39mAmerican Airlines
Sun 11/96:00 amGYE - SAN
2 stops20h 56mAmerican Airlines
Deal found 11/4$623
This Trip.com deal was found by Cheapflights users on 11/5. 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 11/209:01 amSAN - GYE
1 stop19h 54mMultiple Airlines
Mon 11/247:40 pmGYE - SAN
1 stop20h 07mMultiple Airlines
Deal found 11/5$665
This Copa Airlines deal was found by Cheapflights users on 11/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:10 pmSAN - GYE
1 stop14h 26mCopa Airlines
Sat 11/84:31 amGYE - SAN
1 stop15h 32mCopa Airlines
Deal found 11/4$666

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 7, 2025.
Use the filters below to find and compare flights from San Diego to Ecuador that are best for you.

Fly from

San Diego

Fly to

Ecuador

Route

Depart

Return

Price

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 2/3

6:15 am-11:22 pm

2 stops14h 07m

Guayaquil Jose Joaquin de Olmedo

Tue 2/17

3:31 pm-10:01 am

2 stops21h 30m

$446

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Tue 2/3

7:51 am-7:55 am

1 stop21h 04m

Guayaquil Jose Joaquin de Olmedo

Tue 2/17

4:05 pm-7:31 pm

1 stop30h 26m

$480

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 12/3

8:12 pm-5:32 pm

1 stop18h 20m

Quito Mariscal Sucr

Wed 12/10

6:00 am-5:37 pm

1 stop14h 37m

$491

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Thu 12/4

7:20 am-5:17 am

2 stops18h 57m

Quito Mariscal Sucr

Thu 12/11

11:45 pm-1:02 pm

1 stop16h 17m

$507

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 12/3

10:30 pm-8:00 pm

1 stop18h 30m

Quito Mariscal Sucr

Wed 12/10

7:00 pm-2:12 pm

2 stops22h 12m

$507

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 11/29

5:50 pm-12:30 am

1 stop27h 40m

Quito Mariscal Sucr

Sat 12/13

1:35 am-4:16 pm

1 stop17h 41m

$513

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 4/4

5:42 pm-11:25 pm

1 stop27h 43m

Quito Mariscal Sucr

Mon 4/6

12:35 am-4:18 pm

1 stop17h 43m

$513

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Thu 12/4

1:53 pm-12:30 am

1 stop31h 37m

Quito Mariscal Sucr

Wed 12/10

1:35 am-6:21 pm

1 stop19h 46m

$513

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 11/19

8:10 pm-5:32 pm

1 stop18h 22m

Quito Mariscal Sucr

Mon 11/24

6:00 am-5:03 pm

1 stop14h 03m

$522

San DiegoGuayaquil

SAN - GYE

SANGYE

San Diego

Mon 5/4

6:15 am-11:42 pm

2 stops15h 27m

Guayaquil Jose Joaquin de Olmedo

Wed 5/6

12:20 pm-4:18 pm

2 stops29h 58m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 30 results
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Best time to book a flight from San Diego to Ecuador

Have a flexible travel schedule? Discover the best time to fly to Ecuador from San Diego 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 San Diego to Ecuador

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

Currently, September is the cheapest month in which you can book a flight from San Diego to Ecuador (average of $428). Flying from San Diego to Ecuador in March is currently the most expensive (average of $607). 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.

What is the cheapest time of day to fly from SAN to EC?

Find hourly flight availability from San Diego to Ecuador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 7, 2025.

It’s typically best to fly out from San Diego to Ecuador at noon. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Ecuador

Get insights into the airlines that provide service to Ecuador. 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 Ecuador. Reviews last updated November 7, 2025.
Read through reviews of airlines operating flights from San Diego to Ecuador, such as Delta, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,003 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Ecuador. 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 from for flights from San Diego to Ecuador?

    For a flight from San Diego to Ecuador, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

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

    American Airlines, Copa Airlines, and Delta can get you from San Diego to Ecuador in just under 14h 07m. Your travel time can differ by up to 4h 50m. San Diego and Ecuador are separated by a distance of 3424 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $211. However, be on the lookout for offers from Delta and JetBlue, as they are both options that can get you from San Diego to Ecuador for a low price.

  • What are the most popular routes from San Diego to Ecuador?

    The most popular flight routes from San Diego to Ecuador are San Diego - Quito Mariscal Sucr, San Diego - Guayaquil Jose Joaquin de Olmedo and San Diego - Cuenca.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Ecuador 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 San Diego to Ecuador?

    Currently, September is the cheapest month in which you can book a flight from San Diego to Ecuador (average of $428). Flying from San Diego to Ecuador in March is currently the most expensive (average of $607). 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

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Top 4 airlines flying from San Diego to Ecuador

Discover the top 4 airlines that operate flights from San Diego to Ecuador. 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 November 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$398Average$499FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$499Average$674FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$546Average$767FlexibilityNo cancel feeOn-time69%
DeltaCheapest$599Average$826FlexibilityNo cancel feeOn-timeN/A

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