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Cheap flights from San Antonio to Quito from $217

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 Antonio to Quito departing on 9/6. 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 Antonio to Quito

Cheap round-trip flights

Delta Logo
8:00 am - 6:59 pmSAT-UIO
10h 59m1 stop
Delta Logo
12:55 am - 5:16 pmUIO-SAT
16h 21m1 stop
$564Delta
Find Deal
Mon, Oct 6 - Sun, Oct 26
Delta Logo
3:25 pm - 7:30 pmSAT-UIO
28h 05m1 stop
Delta Logo
9:11 am - 11:19 amUIO-SAT
26h 08m2 stops
$565Delta
Find Deal
Thu, Sep 18 - Thu, Sep 25
United Airlines Logo
7:15 pm - 11:25 pmSAT-UIO
28h 10m1 stop
United Airlines Logo
12:35 am - 9:29 pmUIO-SAT
20h 54m1 stop
$571United Airlines
Find Deal
Thu, Sep 18 - Wed, Sep 24
Logo
8:37 pm - 11:30 pmSAT-UIO
26h 53m3 stops
Logo
5:00 pm - 7:12 pmUIO-SAT
26h 12m3 stops
$580
Find Deal
Fri, Oct 3 - Fri, Oct 10
American Airlines Logo
6:20 pm - 7:57 pmSAT-UIO
24h 37m1 stop
American Airlines Logo
8:27 am - 5:40 pmUIO-SAT
10h 13m1 stop
$596American Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
American Airlines Logo
6:20 pm - 7:57 pmSAT-UIO
24h 37m1 stop
American Airlines Logo
12:55 am - 3:36 pmUIO-SAT
15h 41m2 stops
$600American Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 14
United Airlines Logo
9:00 am - 11:25 pmSAT-UIO
38h 25m2 stops
United Airlines Logo
12:35 am - 12:56 pmUIO-SAT
36h 21m2 stops
$602United Airlines
Find Deal
Mon, Oct 6 - Sun, Oct 26
LATAM Airlines Logo
10:37 am - 11:20 pmSAT-UIO
12h 43m2 stops
LATAM Airlines Logo
7:04 pm - 7:28 pmUIO-SAT
24h 24m2 stops
$656LATAM Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Logo
8:37 pm - 11:30 pmSAT-UIO
26h 53m3 stops
Logo
2:30 am - 6:13 pmUIO-SAT
15h 43m3 stops
$709
Find Deal
Fri, Oct 3 - Thu, Oct 9
LATAM Airlines Logo
6:41 am - 7:05 pmSAT-UIO
36h 24m2 stops
LATAM Airlines Logo
9:11 am - 12:25 amUIO-SAT
16h 14m2 stops
$856LATAM Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 30

Delta flights from San Antonio to Quito

Our best Delta deals on San Antonio to Quito flight tickets
Delta
Oct 6
SAT8:00 amSan Antonio
10h 59m
1 stop
UIO6:59 pmQuito Mariscal Sucr
Oct 26
UIO12:55 amQuito Mariscal Sucr
16h 21m
1 stop
SAT5:16 pmSan Antonio
$564
Find similar
Delta
Sep 18
SAT3:25 pmSan Antonio
28h 05m
1 stop
UIO7:30 pmQuito Mariscal Sucr
Sep 25
UIO9:11 amQuito Mariscal Sucr
26h 08m
2 stops
SAT11:19 amSan Antonio
$565
Find similar
Delta
Oct 6
SAT5:14 amSan Antonio
13h 51m
2 stops
UIO7:05 pmQuito Mariscal Sucr
Oct 27
UIO9:11 amQuito Mariscal Sucr
15h 09m
2 stops
SAT12:20 amSan Antonio
$569
Find similar

American Airlines flights from San Antonio to Quito

Our best American Airlines deals on San Antonio to Quito flight tickets
American Airlines
Nov 8
SAT6:20 pmSan Antonio
24h 37m
1 stop
UIO7:57 pmQuito Mariscal Sucr
Nov 15
UIO8:27 amQuito Mariscal Sucr
10h 13m
1 stop
SAT5:40 pmSan Antonio
$596
Find similar
American Airlines
Nov 8
SAT6:20 pmSan Antonio
24h 37m
1 stop
UIO7:57 pmQuito Mariscal Sucr
Nov 14
UIO12:55 amQuito Mariscal Sucr
15h 41m
2 stops
SAT3:36 pmSan Antonio
$600
Find similar
American Airlines
Oct 6
SAT5:30 amSan Antonio
15h 22m
1 stop
UIO8:52 pmQuito Mariscal Sucr
Oct 27
UIO6:30 amQuito Mariscal Sucr
11h 12m
1 stop
SAT5:42 pmSan Antonio
$626
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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 August 21, 2025.
Use the filters below to find and compare flights from San Antonio to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 10/6

8:00 am-6:59 pm

1 stop10h 59m

Quito Mariscal Sucr

Sun 10/26

12:55 am-5:16 pm

1 stop16h 21m

$564

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Thu 9/18

3:25 pm-7:30 pm

1 stop28h 05m

Quito Mariscal Sucr

Thu 9/25

9:11 am-11:19 am

2 stops26h 08m

$565

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Thu 9/18

7:15 pm-11:25 pm

1 stop28h 10m

Quito Mariscal Sucr

Wed 9/24

12:35 am-9:29 pm

1 stop20h 54m

$571

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Fri 10/3

8:37 pm-11:30 pm

3 stops26h 53m

Quito Mariscal Sucr

Fri 10/10

5:00 pm-7:12 pm

3 stops26h 12m

$580

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 11/8

6:20 pm-7:57 pm

1 stop24h 37m

Quito Mariscal Sucr

Sat 11/15

8:27 am-5:40 pm

1 stop10h 13m

$596

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 11/8

6:20 pm-7:57 pm

1 stop24h 37m

Quito Mariscal Sucr

Fri 11/14

12:55 am-3:36 pm

2 stops15h 41m

$600

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 10/6

9:00 am-11:25 pm

2 stops38h 25m

Quito Mariscal Sucr

Sun 10/26

12:35 am-12:56 pm

2 stops36h 21m

$602

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Thu 9/18

10:37 am-11:20 pm

2 stops12h 43m

Quito Mariscal Sucr

Thu 9/25

7:04 pm-7:28 pm

2 stops24h 24m

$656

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Fri 10/3

8:37 pm-11:30 pm

3 stops26h 53m

Quito Mariscal Sucr

Thu 10/9

2:30 am-6:13 pm

3 stops15h 43m

$709

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Thu 10/30

6:41 am-7:05 pm

2 stops36h 24m

Quito Mariscal Sucr

Sun 11/30

9:11 am-12:25 am

2 stops16h 14m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Quito from

How to get the cheapest flight ticket from San Antonio 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 Antonio is in April. Flight prices, which tend to average around $576, 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 April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $619.

What is the cheapest day to depart on your flight to Quito?

The cheapest day to depart from San Antonio to Quito is on a Monday. Travelers who choose to depart for Quito on a Monday will often find tickets for as low as $585. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Friday is $806.

What is the cheapest time of day to depart on your flight to Quito?

Our most recent data shows that the best time of day to fly to Quito is in the afternoon. Flights from San Antonio to Quito during this time can be as low as $698. Try not to purchase tickets at noon because they tend to be around $754. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from San Antonio to Quito

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

Cheap San Antonio to Quito (SAT to UIO) flight deals and tips

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

Direct flights

None
There are no direct flights from San Antonio to Quito. There are no popular flight routes from San Antonio to Quito.
Search flight deals

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

    Quito Mariscal Sucr is 2433.7 mi away from San Antonio. Typically, this will take 7h 04m by plane in normal conditions.

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

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

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

  • How old do you have to be to fly from San Antonio 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 Antonio Airport to Quito Mariscal Sucr Airport.

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

    The travel and health documents required for your trip to Quito Mariscal Sucr Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quito Mariscal Sucr Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from San Antonio to Quito

Compare and see reviews for airlines that fly from San Antonio to Quito with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $441Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $564Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $576Free CancellationRating
7.4
8,930 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
Ibarra
Otavalo

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Quito. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Quito from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between San Antonio and Quito by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio 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 Antonio and alert you when they change.

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