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San Diego

$336+ Cheap flights from Chile to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — SAN
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Chile to San Diego

Cheapest flights from Chile to San Diego
Explore the most affordable flight options available from Chile to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:15 pmSCL - SAN
1 stop27h 41mAmerican Airlines
Mon 3/212:52 pmSAN - SCL
1 stop14h 03mAmerican Airlines
Deal found 12/7$637
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:15 pmSCL - SAN
1 stop23h 55mAmerican Airlines
Fri 1/237:10 amSAN - SCL
1 stop20h 05mAmerican Airlines
Deal found 12/4$646
This LATAM Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:10 pmSCL - SAN
1 stop24h 28mLATAM Airlines
Fri 1/2310:37 amSAN - SCL
1 stop13h 58mLATAM Airlines
Deal found 12/5$652
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:45 pmSCL - SAN
2 stops23h 49mUnited Airlines
Fri 1/2312:11 pmSAN - SCL
1 stop15h 39mUnited Airlines
Deal found 12/7$653
This Delta deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:10 pmSCL - SAN
1 stop29h 18mDelta
Fri 1/236:15 amSAN - SCL
2 stops19h 45mDelta
Deal found 12/5$655
This Delta deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:10 pmSCL - SAN
1 stop27h 08mDelta
Tue 1/610:30 pmSAN - SCL
1 stop28h 10mDelta
Deal found 12/5$728
This United Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:45 pmSCL - SAN
1 stop28h 11mUnited Airlines
Mon 3/21:53 pmSAN - SCL
1 stop13h 57mUnited Airlines
Deal found 12/5$738

Find flight deals from Chile to San Diego

Keep the following information in mind while searching for Chile to San Diego flight deals. Data was last updated December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$599
(eDestinos)

One-way from

$336
(eDestinos)

Popular in

April

Cheapest in

August

Average price

$803
Provider with most accurate pricing for Santiago Arturo Merino Benitez-San Diego flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-San Diego flights.
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From Chile to San Diego
Search Deals
One-way flight from Chile to San Diego
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Chile to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
Use the filters below to find and compare flights from Chile to San Diego that are best for you.

Fly from

Chile

Fly to

San Diego

Route

Depart

Return

Price

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Sun 3/1

3:32 am-5:14 pm

1 stop18h 42m

San Diego

Sun 3/8

9:18 pm-8:20 pm

1 stop19h 02m

$601

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Mon 3/2

6:30 pm-10:06 am

2 stops20h 36m

San Diego

Sun 3/8

10:30 pm-7:40 am

1 stop29h 10m

$604

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 3/13

10:10 pm-6:51 pm

1 stop24h 41m

San Diego

Tue 3/17

8:00 am-3:30 pm

2 stops27h 30m

$613

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 12/26

11:15 pm-9:56 pm

1 stop27h 41m

San Diego

Mon 3/2

12:52 pm-7:55 am

1 stop14h 03m

$637

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 12/19

11:15 pm-6:10 pm

1 stop23h 55m

San Diego

Fri 1/23

10:09 am-7:50 am

2 stops16h 41m

$651

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 12/19

11:10 pm-6:38 pm

1 stop24h 28m

San Diego

Fri 1/23

10:37 am-5:35 am

1 stop13h 58m

$652

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 3/20

11:55 pm-10:52 pm

1 stop26h 57m

San Diego

Sat 3/28

3:32 pm-5:35 am

1 stop34h 03m

$653

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Thu 2/12

11:55 pm-6:45 pm

1 stop23h 50m

$338

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Thu 2/12

10:45 pm-8:49 pm

2 stops27h 04m

$346

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Mon 2/16

11:10 pm-10:50 pm

1 stop28h 40m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 15 results
1
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Best time to book a flight from Chile to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Chile with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chile to San Diego

What is the cheapest month to book a flight from Chile to San Diego?

Currently, October is the cheapest month in which you can book a flight from Chile to San Diego (average of $292). Flying from Chile to San Diego in January is currently the most expensive (average of $819). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated December 7, 2025.
Read through reviews of airlines operating flights from Chile to San Diego, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,889 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,889 reviews
LATAM Airlines
7.5
Good
1,889 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from Chile to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Chile?

    If you book a flight to San Diego from Chile, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • How long is the flight from Chile to San Diego?

    A quick flight from Chile to San Diego can take about 18h 42m. Copa Airlines provides one of the quickest options available for as low as $601. Chile and San Diego are separated by a distance of 5471 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Chile to San Diego one-way?

    To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $332. American Airlines flights start at $351 while deals on Delta start at $352 one-way.

  • Can I find deals for flights from Chile to San Diego that include hotel bookings?

    Yes. In addition to deals on Chile to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chile to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chile to San Diego.

  • Can I find deals for business class flights from Chile to San Diego?

    Yes. Cheapflights offers flight deals from Chile to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chile to San Diego?

    Currently, October is the cheapest month in which you can book a flight from Chile to San Diego (average of $292). Flying from Chile to San Diego in January is currently the most expensive (average of $819). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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Top airline flying from Chile to San Diego

Discover the top airline that operate flights from Chile to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$497Average$933FlexibilityNo cancel feeOn-time81%

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