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Cheap flights from San Diego to Quito from $255

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
11:40 am - 9:00 amSAN  San Diego-UIO Quito Mariscal Sucr
19h 20m2 stops New York John F Kennedy Intl Bogotá El Dorado
Multiple Airlines Logo
5:20 pm - 10:35 amUIO  Quito Mariscal Sucr-SAN San Diego
20h 15m1 stop New York John F Kennedy Intl
$546Multiple Airlines
Tue, Oct 27 - Thu, Nov 12
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 - 11:18 amUIO  Quito Mariscal Sucr-SAN San Diego
20h 58m1 stop New York John F Kennedy Intl
$546Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
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 - 9:18 amUIO  Quito Mariscal Sucr-SAN San Diego
18h 58m1 stop New York John F Kennedy Intl
$546Multiple Airlines
Sat, Jan 16 - Sat, Jan 23
Copa Airlines Logo
10:30 pm - 12:30 pmSAN  San Diego-UIO Quito Mariscal Sucr
12h 00m1 stop Panama City Tocumen Intl
Copa Airlines Logo
6:32 pm - 6:30 pmUIO  Quito Mariscal Sucr-SAN San Diego
25h 58m1 stop Panama City Tocumen Intl
$675Copa Airlines
Fri, Oct 9 - Sat, Oct 17
Copa Airlines Logo
10:30 pm - 8:47 pmSAN  San Diego-UIO Quito Mariscal Sucr
19h 17m1 stop Panama City Tocumen Intl
Copa Airlines Logo
5:48 am - 5:15 pmUIO  Quito Mariscal Sucr-SAN San Diego
14h 27m1 stop Panama City Tocumen Intl
$675Copa Airlines
Fri, Nov 6 - Fri, Nov 20
Delta Logo
6:15 am - 6:59 pmSAN  San Diego-UIO Quito Mariscal Sucr
10h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:59 am - 7:36 pmUIO  Quito Mariscal Sucr-SAN San Diego
20h 37m1 stop Atlanta Hartsfield-Jackson
$687Delta
Fri, Oct 9 - Fri, Oct 16
Delta Logo
9:40 pm - 9:25 pmSAN  San Diego-UIO Quito Mariscal Sucr
20h 45m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:55 am - 11:03 pmUIO  Quito Mariscal Sucr-SAN San Diego
16h 08m2 stops Miami Atlanta Hartsfield-Jackson
$692Delta
Wed, Mar 10 - Thu, Mar 18
United Airlines Logo
5:00 pm - 11:25 pmSAN  San Diego-UIO Quito Mariscal Sucr
28h 25m2 stops Los Angeles Houston George Bush Intcntl
United Airlines Logo
12:35 am - 8:08 pmUIO  Quito Mariscal Sucr-SAN San Diego
21h 33m2 stops Houston George Bush Intcntl Los Angeles
$698United Airlines
Fri, Oct 9 - Fri, Oct 16
United Airlines Logo
8:00 am - 12:30 amSAN  San Diego-UIO Quito Mariscal Sucr
13h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
12:35 am - 5:50 pmUIO  Quito Mariscal Sucr-SAN San Diego
19h 15m1 stop Houston George Bush Intcntl
$707United Airlines
Wed, Mar 10 - Tue, Mar 23
Copa Airlines Logo
8:04 pm - 8:42 pmSAN  San Diego-UIO Quito Mariscal Sucr
22h 38m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:10 pm - 6:30 pmUIO  Quito Mariscal Sucr-SAN San Diego
29h 20m1 stop Panama City Tocumen Intl
$707Copa Airlines
Mon, Mar 15 - Sat, Mar 20

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Delta flights from San Diego to Quito

Our best Delta deals on San Diego to Quito flight tickets
Delta
Oct 9
SAN6:15 amSan Diego
10h 44m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Oct 16
UIO12:59 amQuito Mariscal Sucr
20h 37m
1 stop
SAN7:36 pmSan Diego
$687
Delta
Mar 10
SAN9:40 pmSan Diego
20h 45m
1 stop
UIO9:25 pmQuito Mariscal Sucr
Mar 19
UIO8:55 amQuito Mariscal Sucr
16h 52m
2 stops
SAN11:47 pmSan Diego
$692
Delta
Mar 14
SAN9:40 pmSan Diego
21h 45m
1 stop
UIO9:25 pmQuito Mariscal Sucr
Mar 19
UIO8:55 amQuito Mariscal Sucr
16h 52m
2 stops
SAN11:47 pmSan Diego
$706

United Airlines flights from San Diego to Quito

Our best United Airlines deals on San Diego to Quito flight tickets
United Airlines
Oct 9
SAN5:00 pmSan Diego
28h 25m
2 stops
UIO11:25 pmQuito Mariscal Sucr
Oct 16
UIO12:35 amQuito Mariscal Sucr
21h 33m
2 stops
SAN8:08 pmSan Diego
$698
United Airlines
Mar 15
SAN8:00 amSan Diego
13h 30m
1 stop
UIO11:30 pmQuito Mariscal Sucr
Mar 22
UIO12:35 amQuito Mariscal Sucr
19h 15m
1 stop
SAN5:50 pmSan Diego
$707
United Airlines
Oct 24
SAN4:11 pmSan Diego
29h 19m
2 stops
UIO11:30 pmQuito Mariscal Sucr
Oct 26
UIO12:35 amQuito Mariscal Sucr
19h 18m
1 stop
SAN5:53 pmSan Diego
$712

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Quito that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Tue 10/27

11:40 am-9:00 am

2 stops19h 20m

Quito Mariscal Sucr

Thu 11/12

5:20 pm-10:35 am

1 stop20h 15m

$546

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 11/11

7:00 am-6:35 am

1 stop20h 35m

Quito Mariscal Sucr

Wed 11/18

5:20 pm-11:18 am

1 stop20h 58m

$546

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Sat 1/16

7:00 am-6:35 am

1 stop20h 35m

Quito Mariscal Sucr

Sat 1/23

5:20 pm-9:18 am

1 stop18h 58m

$546

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Fri 10/9

10:30 pm-12:30 pm

1 stop12h 00m

Quito Mariscal Sucr

Sat 10/17

6:32 pm-6:30 pm

1 stop25h 58m

$675

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Fri 11/6

10:30 pm-8:47 pm

1 stop19h 17m

Quito Mariscal Sucr

Fri 11/20

5:48 am-5:15 pm

1 stop14h 27m

$675
Quickest round-trip

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Fri 10/9

6:15 am-6:59 pm

1 stop10h 44m

Quito Mariscal Sucr

Fri 10/16

12:59 am-7:36 pm

1 stop20h 37m

$687

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 3/10

9:40 pm-9:25 pm

1 stop20h 45m

Quito Mariscal Sucr

Thu 3/18

8:55 am-11:03 pm

2 stops16h 08m

$692

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Fri 10/9

5:00 pm-11:25 pm

2 stops28h 25m

Quito Mariscal Sucr

Fri 10/16

12:35 am-8:08 pm

2 stops21h 33m

$698

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Wed 3/10

8:00 am-12:30 am

1 stop13h 30m

Quito Mariscal Sucr

Tue 3/23

12:35 am-5:50 pm

1 stop19h 15m

$707

San DiegoQuito

SAN San Diego - UIO Quito Mariscal Sucr

SANUIO

San Diego

Mon 3/15

8:04 pm-8:42 pm

1 stop22h 38m

Quito Mariscal Sucr

Sat 3/20

3:10 pm-6:30 pm

1 stop29h 20m

$707

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between San Diego and Quito?

Prices are currently low for flights on this route.

Typical prices usually range from $689 to $1,060.
The lowest price recently found on this route was $546.

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 September 2026, prices for San Diego to Quito flights are approximately 53% 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

$255

Fastest flight time

16h 07m

Direct flights

None
The best one-way flight to Quito from San Diego in the past 72 hours is $255. The best round-trip flight deal from San Diego to Quito found on momondo in the last 72 hours is $546.
The fastest flight from San Diego to Quito takes 16h 07m
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 16h 07m 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
1,543 reviews
Search Copa Airlines flights
DeltaPriceFrom $373Free CancellationRating
7.8
8,609 reviews
Search Delta flights
United AirlinesPriceFrom $469Free CancellationRating
7.4
10,250 reviews
Search United Airlines flights

Traveling to a place near Quito?

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