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Cheap flights from San Diego to Quito from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Quito departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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 am
SAN
-
UIO
21h 35m
1 stop
Multiple Airlines Logo
4:45 am - 8:45 pm
UIO
-
SAN
18h 00m
2 stops
$506Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
12:10 pm - 11:25 pm
SAN
-
UIO
9h 15m
1 stop
United Airlines Logo
12:35 am - 8:12 pm
UIO
-
SAN
21h 37m
2 stops
$508United Airlines
Tue, Apr 14 - Thu, Apr 16
Multiple Airlines Logo
9:59 pm - 6:55 am
SAN
-
UIO
30h 56m
1 stop
Multiple Airlines Logo
5:20 pm - 9:33 am
UIO
-
SAN
18h 13m
1 stop
$510Multiple Airlines
Sun, Mar 15 - Wed, Mar 18
Copa Airlines Logo
8:17 pm - 5:32 pm
SAN
-
UIO
18h 15m
1 stop
Copa Airlines Logo
6:03 am - 5:14 pm
UIO
-
SAN
14h 11m
1 stop
$512Copa Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
6:15 am - 11:25 pm
SAN
-
UIO
15h 10m
1 stop
United Airlines Logo
12:35 am - 8:05 pm
UIO
-
SAN
21h 30m
1 stop
$514United Airlines
Tue, Apr 14 - Thu, Apr 16
United Airlines Logo
12:10 pm - 11:25 pm
SAN
-
UIO
9h 15m
1 stop
United Airlines Logo
12:35 am - 10:30 pm
UIO
-
SAN
23h 55m
2 stops
$518United Airlines
Mon, Apr 13 - Tue, Apr 14
United Airlines Logo
7:14 pm - 11:25 pm
SAN
-
UIO
26h 11m
2 stops
United Airlines Logo
12:35 am - 9:22 pm
UIO
-
SAN
22h 47m
2 stops
$519United Airlines
Fri, Apr 3 - Thu, Apr 9
United Airlines Logo
10:30 am - 12:30 am
SAN
-
UIO
11h 00m
1 stop
United Airlines Logo
1:35 am - 1:47 pm
UIO
-
SAN
15h 12m
1 stop
$524United Airlines
Wed, Feb 25 - Tue, Mar 3
LATAM Airlines Logo
10:30 pm - 11:00 pm
SAN
-
UIO
22h 30m
2 stops
LATAM Airlines Logo
6:50 pm - 6:39 pm
UIO
-
SAN
25h 49m
2 stops
$525LATAM Airlines
Mon, Apr 13 - Wed, Apr 15
Delta Logo
9:55 pm - 8:35 pm
SAN
-
UIO
20h 40m
1 stop
Delta Logo
6:50 pm - 12:58 pm
UIO
-
SAN
20h 08m
2 stops
$529Delta
Mon, Mar 9 - Mon, Mar 30

United Airlines flights from San Diego to Quito

Our best United Airlines deals on San Diego to Quito flight tickets
United Airlines
Apr 14
SAN12:10 pmSan Diego
9h 15m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 16
UIO12:35 amQuito Mariscal Sucr
21h 37m
2 stops
SAN8:12 pmSan Diego
$508
United Airlines
Apr 14
SAN6:15 amSan Diego
15h 10m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 16
UIO12:35 amQuito Mariscal Sucr
21h 30m
1 stop
SAN8:05 pmSan Diego
$514
United Airlines
Apr 13
SAN12:10 pmSan Diego
9h 15m
1 stop
UIO11:25 pmQuito Mariscal Sucr
Apr 14
UIO12:35 amQuito Mariscal Sucr
23h 55m
2 stops
SAN10:30 pmSan Diego
$518

LATAM Airlines flights from San Diego to Quito

Our best LATAM Airlines deals on San Diego to Quito flight tickets
LATAM Airlines
Apr 13
SAN10:30 pmSan Diego
22h 30m
2 stops
UIO11:00 pmQuito Mariscal Sucr
Apr 15
UIO6:50 pmQuito Mariscal Sucr
25h 49m
2 stops
SAN6:39 pmSan Diego
$525
LATAM Airlines
Mar 22
SAN10:30 pmSan Diego
28h 47m
2 stops
UIO5:17 amQuito Mariscal Sucr
Apr 2
UIO6:50 pmQuito Mariscal Sucr
30h 24m
2 stops
SAN11:14 pmSan Diego
$551
LATAM Airlines
Mar 10
SAN7:35 pmSan Diego
23h 00m
2 stops
UIO8:35 pmQuito Mariscal Sucr
Mar 19
UIO11:45 pmQuito Mariscal Sucr
25h 29m
2 stops
SAN11:14 pmSan Diego
$565

momondo 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, momondo users made 832,500 searches. Data last updated January 29, 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

Price

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 4/13

7:00 am-6:35 am

1 stop21h 35m

Quito Mariscal Sucr

Fri 4/17

4:45 am-8:45 pm

2 stops18h 00m

$506

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 4/14

12:10 pm-11:25 pm

1 stop9h 15m

Quito Mariscal Sucr

Thu 4/16

12:35 am-8:12 pm

2 stops21h 37m

$508

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Sun 3/15

9:59 pm-6:55 am

1 stop30h 56m

Quito Mariscal Sucr

Wed 3/18

5:20 pm-9:33 am

1 stop18h 13m

$510

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 2/25

8:17 pm-5:32 pm

1 stop18h 15m

Quito Mariscal Sucr

Wed 3/4

6:03 am-5:14 pm

1 stop14h 11m

$512

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Tue 4/14

6:15 am-11:25 pm

1 stop15h 10m

Quito Mariscal Sucr

Thu 4/16

12:35 am-8:05 pm

1 stop21h 30m

$514

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 4/13

12:10 pm-11:25 pm

1 stop9h 15m

Quito Mariscal Sucr

Tue 4/14

12:35 am-10:30 pm

2 stops23h 55m

$518

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Fri 4/3

7:14 pm-11:25 pm

2 stops26h 11m

Quito Mariscal Sucr

Thu 4/9

12:35 am-9:22 pm

2 stops22h 47m

$519

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Wed 2/25

10:30 am-12:30 am

1 stop11h 00m

Quito Mariscal Sucr

Tue 3/3

1:35 am-1:47 pm

1 stop15h 12m

$524

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 4/13

10:30 pm-11:00 pm

2 stops22h 30m

Quito Mariscal Sucr

Wed 4/15

6:50 pm-6:39 pm

2 stops25h 49m

$525

San DiegoQuito

SAN - UIO

SANUIO

San Diego

Mon 3/9

9:55 pm-8:35 pm

1 stop20h 40m

Quito Mariscal Sucr

Mon 3/30

6:50 pm-12:58 pm

2 stops20h 08m

$529

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 typical price of a round-trip flight between San Diego and Quito?

What is the cheapest month to fly to Quito?

The cheapest month to fly to Quito from San Diego is in September. Flight prices, which tend to average around $490, 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 September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $607.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $711 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from San Diego for as low as $490 on momondo.

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

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

Fastest flight time

13h 02m

Direct flights

None
The fastest flight from San Diego to Quito takes 13h 02m
There are no direct flights from San Diego to Quito. There are no popular flight routes from San Diego to Quito.
Search flight deals

  • 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 13h 02m 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 $334Free CancellationRating
7.5
1,560 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $594Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
United AirlinesPriceFrom $598Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
DeltaPriceFrom $599Free CancellationRating
7.9
8,127 reviews
Search Delta flights

Traveling to a place near Quito?

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

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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