$284+ Cheap flights from San Diego (SAN) to Quito (UIO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — UIO
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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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.Cheap flight deals from San Diego to Quito
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Cheapest flights from San Diego to QuitoExplore 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 October 20, 2026.
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 October 20, 2026.
This Avianca deal was found by Cheapflights users on 10/18. 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.
Sun 10/257:00 am -
1 stop21h 35m
Tue 11/35:20 pm -
1 stop20h 08m
Deal found 10/18![Multiple Airlines logo]()
$607
This Avianca deal was found by Cheapflights users on 10/18. 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.
Wed 10/287:50 am -
2 stops17h 10m
Wed 11/46:55 pm -
2 stops18h 33m
Deal found 10/18![Multiple Airlines logo]()
$630
This Justfly.com deal was found by Cheapflights users on 10/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
1 stop20h 35m
Wed 11/255:20 pm -
1 stop22h 32m
Deal found 10/16![Multiple Airlines logo]()
$638
This Travelocity deal was found by Cheapflights users on 10/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:00 pm -
2 stops26h 00m
Mon 11/235:20 pm -
1 stop22h 32m
Deal found 10/18![Multiple Airlines logo]()
$668
This Copa Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 10/2510:30 pm -
1 stop10h 40m
Tue 11/36:36 pm -
1 stop25h 39m
Deal found 10/16![Copa Airlines logo]()
$696
Best flights from San Diego to QuitoDiscover carefully curated flight deals from San Diego to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from San Diego to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This FlightHub deal was found by Cheapflights users on 10/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
1 stop20h 35m
Wed 11/255:20 pm -
1 stop22h 32m
Deal found 10/15![Multiple Airlines logo]()
$638
This Copa Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/3010:30 pm -
1 stop12h 39m
Sun 12/63:08 am -
1 stop17h 18m
Deal found 10/16![Copa Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 10/19. 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 4/39:40 pm -
2 stops19h 12m
Sat 5/18:55 am -
2 stops27h 35m
Deal found 10/19![Delta logo]()
$712
This oojo deal was found by Cheapflights users on 10/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:00 am -
1 stop20h 35m
Wed 1/209:20 am -
2 stops30h 38m
Deal found 10/15![Multiple Airlines logo]()
$665
This Delta deal was found by Cheapflights users on 10/19. 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 11/165:55 pm -
2 stops21h 57m
Wed 11/258:55 am -
2 stops16h 39m
Deal found 10/19![Delta logo]()
$712
This oojo deal was found by Cheapflights users on 10/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/512:12 pm -
1 stop15h 23m
Thu 1/148:10 am -
2 stops28h 08m
Deal found 10/18![Multiple Airlines logo]()
$699
This Avianca deal was found by Cheapflights users on 10/15. 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 1/127:00 am -
1 stop20h 35m
Tue 1/195:20 pm -
1 stop18h 58m
Deal found 10/15![Multiple Airlines logo]()
$711
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Mon 11/3010:30 pm -
1 stop11h 06m
Mon 12/76:32 pm -
2 stops50h 39m
Deal found 10/16![Multiple Airlines logo]()
$781
Last-minute flights from San Diego to QuitoDiscover last-minute flight deals from San Diego to Quito. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Quito. Data last updated October 20, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 10/18. 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.
Sun 10/257:00 am -
1 stop21h 35m
Tue 11/35:20 pm -
1 stop20h 08m
Deal found 10/18![Multiple Airlines logo]()
$607
This Copa Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 10/2510:30 pm -
1 stop10h 40m
Tue 11/36:36 pm -
1 stop25h 39m
Deal found 10/16![Copa Airlines logo]()
$696
This Avianca deal was found by Cheapflights users on 10/18. 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.
Wed 10/287:50 am -
2 stops17h 10m
Wed 11/46:55 pm -
2 stops18h 33m
Deal found 10/18![Multiple Airlines logo]()
$630
This Justfly.com deal was found by Cheapflights users on 10/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
1 stop20h 35m
Wed 11/255:20 pm -
1 stop22h 32m
Deal found 10/16![Multiple Airlines logo]()
$638
This Travelocity deal was found by Cheapflights users on 10/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:00 pm -
2 stops26h 00m
Mon 11/235:20 pm -
1 stop22h 32m
Deal found 10/18![Multiple Airlines logo]()
$668
One-way flights from San Diego to QuitoSearch for one-way flight options from San Diego to Quito. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from San Diego to Quito. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Avianca deal was found by Cheapflights users on 10/16. 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.
Sat 1/167:00 am -
1 stop20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$284
This Avianca deal was found by Cheapflights users on 10/16. 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 2/251:58 pm -
2 stops19h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$303
This oojo deal was found by Cheapflights users on 10/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/281:58 pm -
2 stops30h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$310
This LATAM Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 1/1610:40 pm -
2 stops17h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![LATAM Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/268:37 pm -
3 stops43h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/298:37 pm -
3 stops43h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 3/212:10 pm -
1 stop9h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$523
Find 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 October 20, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $598 (Avianca) |
One-way from | $284 (Avianca) |
Popular in | October |
Cheapest in | March |
Average price | $1,018 |
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 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from San Diego to Quito that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Sun 2/28
7:00 am-6:35 am
1 stop20h 35m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$284
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Fri 1/29
12:12 pm-6:35 am
1 stop15h 23m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$284
Quickest round-trip
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Sat 1/16
7:15 am-11:55 pm
2 stops13h 40m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$313
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Sat 1/16
10:40 pm-6:52 pm
2 stops17h 12m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$313
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Sun 2/28
10:44 pm-9:41 pm
2 stops19h 57m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$313
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Fri 2/26
10:45 pm-9:41 pm
2 stops19h 56m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$323
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Thu 2/25
8:37 pm-11:00 pm
3 stops47h 23m
Quito Mariscal Sucr
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$423
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Mon 11/16
7:00 am-6:35 am
1 stop20h 35m
Quito Mariscal Sucr
Wed 11/25
5:20 pm-12:52 pm
1 stop22h 32m
$638
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Sat 1/9
7:00 am-6:35 am
1 stop20h 35m
Quito Mariscal Sucr
Wed 1/20
9:20 am-12:58 pm
2 stops30h 38m
$665
San DiegoQuito
SAN San Diego - UIO Quito Mariscal Sucr
SANUIO
San Diego
Mon 11/30
10:30 pm-2:09 pm
1 stop12h 39m
Quito Mariscal Sucr
Sun 12/6
3:08 am-5:26 pm
1 stop17h 18m
$696
Showing 1-10 of 15 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Quito flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Diego-Quito flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
SAN-UIO
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
What is the cheapest month to book a flight from San Diego to Quito?
Currently, March is the cheapest month in which you can book a flight from San Diego to Quito (average of $325). Flying from San Diego to Quito in October is currently the most expensive (average of $1,018). 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.
How much does it cost to fly round-trip from San Diego to Quito?
Airfare is below average for this route at the moment.
San Diego to Quito flights typically cost between $690 and $1,005 in February.The cheapest round-trip price found within the last 5 days was $598 on Multiple Airlines (Feb 28-Mar 1).
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 October 20, 2026.
Get a feel of what it's like to fly with Delta,Copa Airlines, andUnited Airlines from San Diego to Quito by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.8
Overall
7.8
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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.
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Complete your trip
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San Diego and Quito flights
Browse other San Diego and Quito flight options. Last updated on October 20, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Quito
Explore flights to Quito departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Top 3 airlines flying from San Diego to Quito
Discover the top 3 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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$323 | Average$543 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$373 | Average$833 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$469 | Average$852 | FlexibilityNo cancel fee | On-time69% |