Quito

$367+ Cheap flights from San Diego (SAN) to Quito (UIO)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — UIO
Apr 27 — May 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Quito with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Diego to Quito Mariscal Sucr are usually found in September or January, booked 78 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from San Diego to Quito

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Quito (UIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$580
(Delta)

One-way from

$367
(Ovago)

Popular in

December

Cheapest in

September

Average price

$664
Provider with most accurate pricing for San Diego-Quito Mariscal Sucr flight deals.
Provider most trusted by Cheapflights users for San Diego-Quito Mariscal Sucr flights.
From San Diego to Quito Mariscal Sucr
One-way flight from San Diego to Quito Mariscal Sucr
Highest demand for flights based on searches. 11% potential increase in price ($93 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from San Diego to Quito

Cheapest flights from San Diego to Quito
Explore the most affordable flight options available from San Diego to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:00 amSAN - UIO
1 stop11h 30mUnited Airlines
Sun 11/21:35 amUIO - SAN
1 stop14h 52mUnited Airlines
Deal found 4/22$571
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:40 pmSAN - UIO
1 stop20h 20mDelta
Mon 9/2211:20 pmUIO - SAN
1 stop20h 08mDelta
Deal found 4/21$580
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:27 amSAN - UIO
2 stops14h 23mAmerican Airlines
Mon 9/226:40 amUIO - SAN
1 stop17h 13mAmerican Airlines
Deal found 4/21$583
This Avianca deal was found by Cheapflights users on 4/21. 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 10/3010:40 amSAN - UIO
2 stops13h 25mMultiple Airlines
Sun 11/23:15 amUIO - SAN
2 stops15h 51mMultiple Airlines
Deal found 4/21$637
This LATAM Airlines deal was found by Cheapflights users on 4/21. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/13:35 pmSAN - UIO
2 stops25h 30mLATAM Airlines
Mon 6/99:11 amUIO - SAN
2 stops26h 28mLATAM Airlines
Deal found 4/21$684
This Copa Airlines deal was found by Cheapflights users on 4/22. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:30 pmSAN - UIO
2 stops19h 00mCopa Airlines
Thu 6/123:07 amUIO - SAN
2 stops21h 17mCopa Airlines
Deal found 4/22$777
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:15 amSAN - UIO
3 stops18h 30mAvianca
Sat 5/33:15 amUIO - SAN
2 stops32h 20mAvianca
Deal found 4/21$915

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Quito 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 April 22, 2025.
Use the filters below to find and compare flights from San Diego to Quito that are best for you.

Fly from

San Diego

Fly to

Quito

Route

Depart

Return

Price

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 9/13

9:40 pm-8:00 pm

1 stop20h 20m

Quito Mariscal Sucr

Mon 9/22

11:20 pm-5:28 pm

1 stop20h 08m

$580

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 9/13

6:27 am-10:50 pm

2 stops14h 23m

Quito Mariscal Sucr

Mon 9/22

6:40 am-9:53 pm

1 stop17h 13m

$583

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 9/13

5:56 pm-11:25 pm

2 stops27h 29m

Quito Mariscal Sucr

Sun 9/21

12:35 am-7:46 pm

2 stops21h 11m

$584

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 6/1

3:35 pm-7:05 pm

2 stops25h 30m

Quito Mariscal Sucr

Mon 6/9

9:11 am-9:39 am

2 stops26h 28m

$684

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 5/14

10:30 am-2:45 am

2 stops14h 15m

Quito Mariscal Sucr

Sat 5/24

3:15 am-4:38 pm

2 stops15h 23m

$696

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 6/3

8:30 pm-5:30 pm

2 stops19h 00m

Quito Mariscal Sucr

Thu 6/12

3:07 am-10:24 pm

2 stops21h 17m

$777

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 6/1

6:15 am-2:05 am

3 stops17h 50m

Quito Mariscal Sucr

Sun 6/8

3:15 am-7:47 pm

2 stops18h 32m

$1,033

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 6/15

9:50 pm-10:25 pm

2 stops22h 35m

$367

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 4/27

6:15 am-11:25 pm

2 stops15h 10m

$377

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sat 6/14

8:40 pm-12:33 am

2 stops25h 53m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 13 results
1
2

Compare providers for flights from San Diego to Quito

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Quito in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Quito flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Diego-Quito flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Diego-Quito flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Quito flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Quito flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito 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 Quito

How far ahead should I book a flight from San Diego to Quito?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Quito. Price data was last updated on April 18, 2025.

The best time to book flights from San Diego to Quito is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from San Diego to Quito (average of $463). Flying from San Diego to Quito in December is currently the most expensive (average of $791). 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 UIO?

Find hourly flight availability from San Diego to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

A simple way to save on the total cost of your ticket is to fly from San Diego to Quito in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight at noon.

Rainfall in Quito by month

Plan your trip to Quito by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quito ranges from 0.8 - 6.7 inches per month. April is typically the wettest month, when rainfall can reach 6.7 in. July is typically the driest time to visit Quito when rainfall is around 0.8 in.

Temperature in Quito by month

Plan your trip to Quito by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quito, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. 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 Quito. Reviews last updated April 22, 2025.
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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.
8.0
Very good
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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.
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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.
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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.
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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.
8.0
Very good

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

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 Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from San Diego to Quito round-trip?

    Flying on Delta is currently your cheapest option to Quito, with prices starting at $580. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $583 and $584, respectively. Delta is currently priced 20% below the average price you’ll pay for this route.

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

    $377 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Copa Airlines and Delta, with prices starting from $379 and $382, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from San Diego to Quito (average of $463). Flying from San Diego to Quito in December is currently the most expensive (average of $791). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Diego to Quito

Discover the top 4 airlines that operate flights from San Diego to Quito. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$213Average$529FlexibilityNo cancel feeOn-time70%
DeltaCheapest$441Average$711FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$484Average$765FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$499Average$654FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.