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Cheap flights from San Diego to Quito from $284

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 6:35 amSAN  San Diego-UIO Quito Mariscal Sucr
20h 35m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
5:20 pm - 11:20 amUIO  Quito Mariscal Sucr-SAN San Diego
21h 00m1 stop New York John F Kennedy Intl
$598Multiple Airlines
Sun, Jan 17 - Tue, Jan 26
Multiple Airlines Logo
10:45 am - 6:35 amSAN  San Diego-UIO Quito Mariscal Sucr
17h 50m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
3:30 am - 6:59 pmUIO  Quito Mariscal Sucr-SAN San Diego
17h 29m2 stops Bogotá El Dorado New York John F Kennedy Intl
$598Multiple Airlines
Wed, Apr 21 - Mon, May 10
Multiple Airlines Logo
10:45 am - 6:35 amSAN  San Diego-UIO Quito Mariscal Sucr
17h 50m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
5:25 pm - 10:35 amUIO  Quito Mariscal Sucr-SAN San Diego
19h 10m1 stop New York John F Kennedy Intl
$598Multiple Airlines
Wed, Apr 21 - Tue, May 11
Copa Airlines Logo
10:30 pm - 12:36 pmSAN  San Diego-UIO Quito Mariscal Sucr
11h 06m1 stop Panama City Tocumen Intl
Copa Airlines Logo
6:32 pm - 5:26 pmUIO  Quito Mariscal Sucr-SAN San Diego
25h 54m1 stop Panama City Tocumen Intl
$696Copa Airlines
Sun, Dec 13 - Sun, Dec 20
Copa Airlines Logo
10:30 pm - 11:34 pmSAN  San Diego-UIO Quito Mariscal Sucr
22h 04m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:08 am - 5:26 pmUIO  Quito Mariscal Sucr-SAN San Diego
17h 18m1 stop Panama City Tocumen Intl
$696Copa Airlines
Wed, Dec 23 - Sun, Dec 27
Copa Airlines Logo
8:04 pm - 9:25 amSAN  San Diego-UIO Quito Mariscal Sucr
11h 21m1 stop Panama City Tocumen Intl
Copa Airlines Logo
6:11 am - 6:30 pmUIO  Quito Mariscal Sucr-SAN San Diego
14h 19m1 stop Panama City Tocumen Intl
$696Copa Airlines
Sat, Apr 3 - Sat, May 1
United Airlines Logo
12:05 pm - 12:30 amSAN  San Diego-UIO Quito Mariscal Sucr
9h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
1:35 am - 10:59 amUIO  Quito Mariscal Sucr-SAN San Diego
12h 24m1 stop Houston George Bush Intcntl
$708United Airlines
Mon, Nov 16 - Thu, Nov 19
Delta Logo
10:30 pm - 9:25 pmSAN  San Diego-UIO Quito Mariscal Sucr
19h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:55 am - 4:30 pmUIO  Quito Mariscal Sucr-SAN San Diego
18h 35m1 stop Atlanta Hartsfield-Jackson
$708Delta
Mon, Nov 30 - Sun, Dec 6
United Airlines Logo
6:23 pm - 12:30 amSAN  San Diego-UIO Quito Mariscal Sucr
27h 07m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
1:35 am - 5:58 pmUIO  Quito Mariscal Sucr-SAN San Diego
19h 23m1 stop Houston George Bush Intcntl
$712United Airlines
Sat, Jan 16 - Sat, Jan 23
Delta Logo
10:30 pm - 6:52 pmSAN  San Diego-UIO Quito Mariscal Sucr
17h 22m2 stops Atlanta Hartsfield-Jackson Miami
Delta Logo
12:55 am - 9:49 amUIO  Quito Mariscal Sucr-SAN San Diego
11h 54m1 stop Atlanta Hartsfield-Jackson
$712Delta
Mon, Nov 16 - Tue, Nov 24

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United Airlines flights from San Diego to Quito

Our best United Airlines deals on San Diego to Quito flight tickets
United Airlines
Nov 16
SAN12:05 pmSan Diego
9h 25m
1 stop
UIO12:30 amQuito Mariscal Sucr
Nov 19
UIO1:35 amQuito Mariscal Sucr
12h 24m
1 stop
SAN10:59 amSan Diego
$708
United Airlines
Nov 16
SAN6:20 amSan Diego
15h 10m
2 stops
UIO12:30 amQuito Mariscal Sucr
Nov 19
UIO1:35 amQuito Mariscal Sucr
25h 44m
2 stops
SAN12:19 amSan Diego
$712
United Airlines
Jan 9
SAN6:23 pmSan Diego
27h 07m
2 stops
UIO12:30 amQuito Mariscal Sucr
Jan 19
UIO1:35 amQuito Mariscal Sucr
18h 36m
2 stops
SAN5:11 pmSan Diego
$722

Copa Airlines flights from San Diego to Quito

Our best Copa Airlines deals on San Diego to Quito flight tickets
Copa Airlines
Dec 13
SAN10:30 pmSan Diego
11h 06m
1 stop
UIO12:36 pmQuito Mariscal Sucr
Dec 20
UIO6:32 pmQuito Mariscal Sucr
25h 54m
1 stop
SAN5:26 pmSan Diego
$696
Copa Airlines
Dec 7
SAN10:30 pmSan Diego
22h 04m
1 stop
UIO11:34 pmQuito Mariscal Sucr
Jan 11
UIO5:44 amQuito Mariscal Sucr
14h 38m
1 stop
SAN5:22 pmSan Diego
$729
Copa Airlines
Dec 6
SAN10:30 pmSan Diego
16h 05m
1 stop
UIO5:35 pmQuito Mariscal Sucr
Jan 12
UIO6:33 pmQuito Mariscal Sucr
25h 49m
1 stop
SAN5:22 pmSan Diego
$757

momondo Fare Finder

 
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

Price

Cheapest round-trip

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Sun 1/17

7:00 am-6:35 am

1 stop20h 35m

Quito Mariscal Sucr

Tue 1/26

5:20 pm-11:20 am

1 stop21h 00m

$598

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 4/21

10:45 am-6:35 am

1 stop17h 50m

Quito Mariscal Sucr

Mon 5/10

3:30 am-6:59 pm

2 stops17h 29m

$598

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 4/21

10:45 am-6:35 am

1 stop17h 50m

Quito Mariscal Sucr

Tue 5/11

5:25 pm-10:35 am

1 stop19h 10m

$598

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Sun 12/13

10:30 pm-12:36 pm

1 stop11h 06m

Quito Mariscal Sucr

Sun 12/20

6:32 pm-5:26 pm

1 stop25h 54m

$696

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 12/23

10:30 pm-11:34 pm

1 stop22h 04m

Quito Mariscal Sucr

Sun 12/27

3:08 am-5:26 pm

1 stop17h 18m

$696

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Sat 4/3

8:04 pm-9:25 am

1 stop11h 21m

Quito Mariscal Sucr

Sat 5/1

6:11 am-6:30 pm

1 stop14h 19m

$696
Quickest round-trip

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Mon 11/16

12:05 pm-12:30 am

1 stop9h 25m

Quito Mariscal Sucr

Thu 11/19

1:35 am-10:59 am

1 stop12h 24m

$708

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Mon 11/30

10:30 pm-9:25 pm

1 stop19h 55m

Quito Mariscal Sucr

Sun 12/6

12:55 am-4:30 pm

1 stop18h 35m

$708

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Sat 1/16

6:23 pm-12:30 am

2 stops27h 07m

Quito Mariscal Sucr

Sat 1/23

1:35 am-5:58 pm

1 stop19h 23m

$712

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Mon 11/16

10:30 pm-6:52 pm

2 stops17h 22m

Quito Mariscal Sucr

Tue 11/24

12:55 am-9:49 am

1 stop11h 54m

$712

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 Quito from

How to get the cheapest flight ticket from San Diego to Quito

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 Quito?

The cheapest month to fly to Quito from San Diego is in March. Flight prices, which tend to average around $325, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $521.

How have San Diego to Quito flight prices changed over time?

As of October 2026, prices for San Diego to Quito flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Quito

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Quito according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Quito (SAN to UIO) flight deals and tips

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

Best Price Found

$284

Fastest flight time

11h 06m

Direct flights

None
The best one-way flight to Quito from San Diego in the past 72 hours is $284. The best round-trip flight deal from San Diego to Quito found on momondo in the last 72 hours is $598.
The fastest flight from San Diego to Quito takes 11h 06m
There are no direct flights from San Diego to Quito. There are no popular flight routes from San Diego to Quito.
Search flight deals

Frequently asked questions about flying from San Diego to Quito

  • How far is San Diego to Quito Mariscal Sucr by plane?

    There are 3388.4 mi between San Diego and Quito Mariscal Sucr. Typically, this will take 11h 06m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Quito Mariscal Sucr Airport?

    Prices for flights from San Diego Airport to Quito Mariscal Sucr Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Quito Mariscal Sucr Airport?

  • How old do you have to be to fly from San Diego Airport to Quito Mariscal Sucr Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The required travel and health documents for your Quito Mariscal Sucr Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quito Mariscal Sucr Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Diego to Quito?

Best airlines flying from San Diego to Quito

Compare and see reviews for airlines that fly from San Diego to Quito with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $323Free CancellationRating
7.6
1,553 reviews
Search Copa Airlines flights
DeltaPriceFrom $373Free CancellationRating
7.8
8,697 reviews
Search Delta flights
United AirlinesPriceFrom $469Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Otavalo
Mindo
Ibarra

Why use momondo?

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

It is quick and easy to find San Diego to Quito flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Quito that suits you.

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

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

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

Once you have performed a search for San Diego to Quito flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Quito, momondo offers a useful price alert feature which will track prices for flights to Quito from San Diego and alert you when they change.

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