What is the cheapest airline that flies from San Diego to Chile?

United Airlines and LATAM Airlines are the most popular carriers operating from San Diego to Chile

What airlines fly to Chile?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chile from San Diego according to our data. LATAM Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 5 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Diego Airport to Chile?

Prices for flights from San Diego Airport to Chile are refreshed on a daily basis.

How many operators does momondo search for flights from San Diego Airport to Chile?

As of December 2025, there are 5 operators available to choose from for flights from San Diego Airport to Chile.

How old do you have to be to fly from San Diego Airport to Chile?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Chile.

What documentation or ID do you need to fly to Chile?

The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$308 Cheap Flights from San Diego to Chile in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Diego to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:11 pm - 8:50 am

SAN

SCL

15h 39m1 stop

10:45 pm - 3:04 pm

SCL

SAN

21h 19m2 stops

$669United Airlines

Tue, Jan 13 - Mon, Feb 2

6:30 am - 8:50 am

SAN

SCL

21h 20m2 stops

10:45 pm - 10:07 am

SCL

SAN

40h 22m2 stops

$671United Airlines

Thu, Feb 5 - Thu, Feb 12

10:00 am - 9:15 pm

SAN

SCL

32h 15m3 stops

5:00 am - 12:02 pm

SCL

SAN

34h 02m2 stops

$709LATAM Airlines

Thu, May 14 - Mon, May 18

10:00 am - 9:15 pm

SAN

SCL

32h 15m3 stops

5:00 am - 8:48 pm

SCL

SAN

42h 48m2 stops

$720LATAM Airlines

Thu, May 14 - Mon, May 18

1:19 pm - 8:15 am

SAN

SCL

13h 56m1 stop

10:00 pm - 2:08 pm

SCL

SAN

21h 08m1 stop

$721American Airlines

Tue, Feb 10 - Tue, Feb 24

8:25 am - 8:15 am

SAN

SCL

18h 50m1 stop

10:00 pm - 8:34 am

SCL

SAN

15h 34m1 stop

$734American Airlines

Thu, Feb 5 - Tue, Feb 17

6:35 am - 5:35 am

SAN

SCL

18h 00m1 stop

9:30 pm - 9:58 am

SCL

SAN

17h 28m1 stop

$743Delta

Wed, Jan 21 - Sat, Jan 31

6:15 am - 5:35 am

SAN

SCL

18h 20m2 stops

9:30 pm - 9:58 am

SCL

SAN

17h 28m1 stop

$748Delta

Wed, Jan 21 - Sat, Jan 31

7:15 am - 5:15 pm

SAN

PUQ

30h 00m3 stops

7:30 pm - 10:00 am

PUQ

SAN

42h 30m2 stops

$1,126Multiple Airlines

Fri, May 1 - Sun, May 10

6:30 am - 2:24 am

SAN

PUQ

38h 54m2 stops

5:26 pm - 10:27 am

PUQ

SAN

22h 01m2 stops

$1,240Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

LATAM Airlines flights from San Diego to Chile

Our best LATAM Airlines deals on San Diego to Chile flight tickets

LATAM Airlines

May 14

SAN10:00 amSan Diego

32h 15m

3 stops

SCL9:15 pmSantiago Arturo Merino Benitez

May 18

SCL5:00 amSantiago Arturo Merino Benitez

34h 02m

2 stops

SAN12:02 pmSan Diego

$709

Find similar

LATAM Airlines

May 14

SAN10:00 amSan Diego

32h 15m

3 stops

SCL9:15 pmSantiago Arturo Merino Benitez

May 18

SCL5:00 amSantiago Arturo Merino Benitez

42h 48m

2 stops

SAN8:48 pmSan Diego

$720

Find similar

LATAM Airlines

May 12

SAN6:20 amSan Diego

20h 15m

2 stops

SCL5:35 amSantiago Arturo Merino Benitez

May 19

SCL11:25 pmSantiago Arturo Merino Benitez

22h 29m

1 stop

SAN6:54 pmSan Diego

$775

Find similar

American Airlines flights from San Diego to Chile

Our best American Airlines deals on San Diego to Chile flight tickets

American Airlines

Feb 10

SAN1:19 pmSan Diego

13h 56m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Feb 24

SCL10:00 pmSantiago Arturo Merino Benitez

21h 08m

1 stop

SAN2:08 pmSan Diego

$721

Find similar

American Airlines

Feb 5

SAN8:25 amSan Diego

18h 50m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Feb 17

SCL10:00 pmSantiago Arturo Merino Benitez

15h 34m

1 stop

SAN8:34 amSan Diego

$734

Find similar

American Airlines

Feb 5

SAN9:21 amSan Diego

17h 54m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Feb 17

SCL10:00 pmSantiago Arturo Merino Benitez

19h 16m

1 stop

SAN12:16 pmSan Diego

$741

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Tue 1/13

12:11 pm-8:50 am

1 stop15h 39m

Santiago Arturo Merino Benitez

Mon 2/2

10:45 pm-3:04 pm

2 stops21h 19m

$669

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Thu 2/5

6:30 am-8:50 am

2 stops21h 20m

Santiago Arturo Merino Benitez

Thu 2/12

10:45 pm-10:07 am

2 stops40h 22m

$671

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Thu 5/14

10:00 am-9:15 pm

3 stops32h 15m

Santiago Arturo Merino Benitez

Mon 5/18

5:00 am-12:02 pm

2 stops34h 02m

$709

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Thu 5/14

10:00 am-9:15 pm

3 stops32h 15m

Santiago Arturo Merino Benitez

Mon 5/18

5:00 am-8:48 pm

2 stops42h 48m

$720

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Tue 2/10

1:19 pm-8:15 am

1 stop13h 56m

Santiago Arturo Merino Benitez

Tue 2/24

10:00 pm-2:08 pm

1 stop21h 08m

$721

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Thu 2/5

8:25 am-8:15 am

1 stop18h 50m

Santiago Arturo Merino Benitez

Tue 2/17

10:00 pm-8:34 am

1 stop15h 34m

$734

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Wed 1/21

6:35 am-5:35 am

1 stop18h 00m

Santiago Arturo Merino Benitez

Sat 1/31

9:30 pm-9:58 am

1 stop17h 28m

$743

San DiegoSantiago

SAN - SCL

SANSCL

San Diego

Wed 1/21

6:15 am-5:35 am

2 stops18h 20m

Santiago Arturo Merino Benitez

Sat 1/31

9:30 pm-9:58 am

1 stop17h 28m

$748

San DiegoPunta Arenas

SAN - PUQ

SANPUQ

San Diego

Fri 5/1

7:15 am-5:15 pm

3 stops30h 00m

Punta Arenas Pres Ibanez

Sun 5/10

7:30 pm-10:00 am

2 stops42h 30m

$1,126

San DiegoPunta Arenas

SAN - PUQ

SANPUQ

San Diego

Mon 1/26

6:30 am-2:24 am

2 stops38h 54m

Punta Arenas Pres Ibanez

Mon 2/2

5:26 pm-10:27 am

2 stops22h 01m

$1,240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, November is the cheapest month to fly from San Diego to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $635. If you aren’t able to travel during the month of November, then book flights to Chile from San Diego during August instead. Flights to Chile in August, while not as cheap as those in November, still average around $654.

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

Our data shows that Sunday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $1,003. On the other hand, Tuesday is the most expensive day to depart from San Diego because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,131.

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

According to our data, the cheapest time of day to fly to Chile is at noon. momondo users have found flights departing from San Diego to Chile at noon for as low as $882. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,072 on average. Flights to Chile from San Diego in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Chile from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $946 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from San Diego for as low as $453 on momondo.

Can stopping save me money on San Diego to Chile flights?

You could potentially save up to 39% on your flight if you consider stops on a San Diego to Chile flight.

Cheap San Diego to Chile flight deals and tips

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

Fastest flight time	15h 39m
Direct flights	None

The fastest flight from San Diego to Chile takes 15h 39m

There are no direct flights from San Diego to Chile. There are no popular flight routes from San Diego to Chile.

Search flight deals

When did momondo last update prices for flights from San Diego Airport to Chile?
Prices for flights from San Diego Airport to Chile are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Chile?
As of December 2025, there are 5 operators available to choose from for flights from San Diego Airport to Chile.
How old do you have to be to fly from San Diego Airport to Chile?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Chile.
What documentation or ID do you need to fly to Chile?
The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Chile

Compare and see reviews for airlines that fly from San Diego to Chile with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $453	Free Cancellation	Rating 7.6 1,557 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $507	Free Cancellation	Rating 7.5 1,894 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $563	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $574	Free Cancellation	Rating 7.4 9,106 reviews	Search United Airlines flights
Delta	PriceFrom $642	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find San Diego to Chile 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 Chile that suits you.

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

Flights from San Diego to Chile with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential San Diego to Chile flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from San Diego to Chile now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chile and let you know when they change.