What airlines fly to Santiago?

American Airlines, LATAM Airlines and Delta are the top three most popular airlines that fly to Santiago from San Diego according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 4 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Diego to Santiago Arturo Merino Benitez?

LATAM Airlines and Copa Airlines are the most popular carriers operating from San Diego to Santiago Arturo Merino Benitez

When did momondo last update prices for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport?

Prices for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport?

There are 4 operators available for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport as of August 2026.

How old do you have to be to fly from San Diego Airport to Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The required travel and health documents for your Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$362 Cheap Flights from San Diego to Santiago in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Santiago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:54 am - 5:35 amSAN San Diego-SCL Santiago Arturo Merino Benitez

14h 41m1 stop Los Angeles

11:55 pm - 7:13 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

23h 18m1 stop Los Angeles

$754LATAM Airlines

Sat, Sep 12 - Sat, Sep 19

10:54 am - 5:35 amSAN San Diego-SCL Santiago Arturo Merino Benitez

14h 41m1 stop Los Angeles

11:55 pm - 7:13 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

23h 18m1 stop Los Angeles

$754LATAM Airlines

Sun, Sep 13 - Sun, Sep 20

10:00 pm - 8:32 pmSAN San Diego-SCL Santiago Arturo Merino Benitez

18h 32m1 stop Panama City Tocumen Intl

5:14 am - 6:29 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

17h 15m1 stop Panama City Tocumen Intl

$795Copa Airlines

Fri, Sep 11 - Fri, Sep 18

10:00 pm - 12:19 amSAN San Diego-SCL Santiago Arturo Merino Benitez

21h 19m1 stop Panama City Tocumen Intl

1:22 am - 5:15 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

20h 53m1 stop Panama City Tocumen Intl

$813Copa Airlines

Fri, Nov 20 - Sun, Nov 29

11:49 am - 9:00 amSAN San Diego-SCL Santiago Arturo Merino Benitez

16h 11m1 stop Miami

10:15 pm - 10:47 amSCL Santiago Arturo Merino Benitez-SAN San Diego

17h 32m1 stop Miami

$825American Airlines

Tue, Nov 17 - Tue, Dec 1

12:52 pm - 3:00 pmSAN San Diego-SCL Santiago Arturo Merino Benitez

22h 08m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:55 pm - 3:10 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

19h 15m1 stop Los Angeles

$825Delta

Thu, Oct 1 - Thu, Oct 8

6:20 am - 7:00 amSAN San Diego-SCL Santiago Arturo Merino Benitez

20h 40m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

11:55 pm - 7:04 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

23h 09m1 stop Los Angeles

$825Delta

Fri, Sep 11 - Fri, Sep 18

11:17 am - 8:35 amSAN San Diego-SCL Santiago Arturo Merino Benitez

17h 18m2 stops Dallas/Fort Worth Miami

10:15 pm - 3:41 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

22h 26m2 stops Miami Dallas/Fort Worth

$830American Airlines

Thu, Oct 29 - Thu, Nov 5

12:05 pm - 7:50 amSAN San Diego-SCL Santiago Arturo Merino Benitez

15h 45m1 stop Houston George Bush Intcntl

9:45 pm - 10:59 amSCL Santiago Arturo Merino Benitez-SAN San Diego

17h 14m1 stop Houston George Bush Intcntl

$835United Airlines

Mon, Oct 26 - Wed, Oct 28

10:00 am - 8:50 amSAN San Diego-SCL Santiago Arturo Merino Benitez

17h 50m1 stop Houston George Bush Intcntl

10:45 pm - 4:14 pmSCL Santiago Arturo Merino Benitez-SAN San Diego

22h 29m1 stop Houston George Bush Intcntl

$910United Airlines

Tue, Dec 8 - Tue, Dec 29

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Copa Airlines flights from San Diego to Santiago

Our best Copa Airlines deals on San Diego to Santiago flight tickets

Copa Airlines

Sep 11

SAN10:00 pmSan Diego

18h 32m

1 stop

SCL8:32 pmSantiago Arturo Merino Benitez

Sep 18

SCL5:14 amSantiago Arturo Merino Benitez

17h 15m

1 stop

SAN6:29 pmSan Diego

$795

Copa Airlines

Nov 20

SAN10:00 pmSan Diego

21h 19m

1 stop

SCL12:19 amSantiago Arturo Merino Benitez

Nov 29

SCL1:22 amSantiago Arturo Merino Benitez

20h 53m

1 stop

SAN5:15 pmSan Diego

$813

Copa Airlines

Sep 25

SAN10:00 pmSan Diego

21h 39m

1 stop

SCL11:39 pmSantiago Arturo Merino Benitez

Oct 6

SCL12:23 pmSantiago Arturo Merino Benitez

34h 07m

1 stop

SAN6:30 pmSan Diego

$826

United Airlines flights from San Diego to Santiago

Our best United Airlines deals on San Diego to Santiago flight tickets

United Airlines

Oct 26

SAN12:05 pmSan Diego

15h 45m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Oct 28

SCL9:45 pmSantiago Arturo Merino Benitez

17h 14m

1 stop

SAN10:59 amSan Diego

$835

United Airlines

Dec 8

SAN7:00 amSan Diego

20h 50m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Dec 27

SCL10:45 pmSantiago Arturo Merino Benitez

23h 36m

2 stops

SAN5:21 pmSan Diego

$915

United Airlines

Dec 9

SAN8:00 amSan Diego

19h 50m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 29

SCL10:45 pmSantiago Arturo Merino Benitez

26h 52m

2 stops

SAN8:37 pmSan Diego

$990

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Sat 9/12

10:54 am-5:35 am

1 stop14h 41m

Santiago Arturo Merino Benitez

Sat 9/19

11:55 pm-7:13 pm

1 stop23h 18m

$754

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Sun 9/13

10:54 am-5:35 am

1 stop14h 41m

Santiago Arturo Merino Benitez

Sun 9/20

11:55 pm-7:13 pm

1 stop23h 18m

$754

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Fri 9/11

10:00 pm-8:32 pm

1 stop18h 32m

Santiago Arturo Merino Benitez

Fri 9/18

5:14 am-6:29 pm

1 stop17h 15m

$795

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Fri 11/20

10:00 pm-12:19 am

1 stop21h 19m

Santiago Arturo Merino Benitez

Sun 11/29

1:22 am-5:15 pm

1 stop20h 53m

$813

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Tue 11/17

11:49 am-9:00 am

1 stop16h 11m

Santiago Arturo Merino Benitez

Tue 12/1

10:15 pm-10:47 am

1 stop17h 32m

$825

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Thu 10/1

12:52 pm-3:00 pm

2 stops22h 08m

Santiago Arturo Merino Benitez

Thu 10/8

11:55 pm-3:10 pm

1 stop19h 15m

$825

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Fri 9/11

6:20 am-7:00 am

2 stops20h 40m

Santiago Arturo Merino Benitez

Fri 9/18

11:55 pm-7:04 pm

1 stop23h 09m

$825

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Thu 10/29

11:17 am-8:35 am

2 stops17h 18m

Santiago Arturo Merino Benitez

Thu 11/5

10:15 pm-3:41 pm

2 stops22h 26m

$830

Quickest round-trip

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Mon 10/26

12:05 pm-7:50 am

1 stop15h 45m

Santiago Arturo Merino Benitez

Wed 10/28

9:45 pm-10:59 am

1 stop17h 14m

$835

San DiegoSantiago

SAN San Diego - SCL Santiago Arturo Merino Benitez

SANSCL

San Diego

Tue 12/8

10:00 am-8:50 am

1 stop17h 50m

Santiago Arturo Merino Benitez

Tue 12/29

10:45 pm-4:14 pm

1 stop22h 29m

$910

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 Santiago

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

Prices are currently typical for flights on this route.

Typical prices usually range from $739 to $973.
The lowest price recently found on this route was $754.

What is the cheapest month to fly to Santiago?

In general, November is the cheapest month to fly from San Diego to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $671. If you don’t want to visit Santiago in November, then you should wait until October to fly from San Diego, when ticket prices are also cheap, with an average price of $693.

How far in advance should I book a flight from San Diego to Santiago?

You are more likely to see cheaper flights to Santiago from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $893 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from San Diego for as low as $741 on momondo.

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

When to book flights from San Diego to Santiago

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

Estimated round-trip price

Cheap San Diego to Santiago (SAN to SCL) flight deals and tips

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

Best Price Found	$362
Fastest flight time	15h 43m
Direct flights	None

The best one-way flight to Santiago from San Diego in the past 72 hours is $362. The best round-trip flight deal from San Diego to Santiago found on momondo in the last 72 hours is $754.

The fastest flight from San Diego to Santiago takes 15h 43m

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

Search flight deals

Frequently asked questions about flying from San Diego to Santiago

How far is San Diego to Santiago Arturo Merino Benitez by plane?
There are 5476.6 mi between San Diego and Santiago Arturo Merino Benitez. In terms of flight time, this usually takes a little over 15h 43m.
When did momondo last update prices for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport?
Prices for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport?
There are 4 operators available for flights from San Diego Airport to Santiago Arturo Merino Benitez Airport as of August 2026.
How old do you have to be to fly from San Diego Airport to Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The required travel and health documents for your Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez 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 Santiago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Diego to Santiago is American Airlines (36% of total bookings). The next most popular airlines are LATAM Airlines (34%), Delta (15%), and United Airlines (15%).

Best airlines flying from San Diego to Santiago

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

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 1,986 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $555	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
American Airlines	PriceFrom $563	Free Cancellation	Rating 7.1 11,952 reviews	Search American Airlines flights
Delta	PriceFrom $642	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights

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Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for San Diego to Santiago flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Santiago.

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

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