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$503+ Cheap flights from Chile to San Diego (SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — SAN
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap 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 April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$503
(Copa Airlines)

Popular in

April

Cheapest in

November

Average price

$1,239
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
Highest demand for flights based on searches. 11% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 22, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/22. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:12 amSCL - SAN
1 stop20h 38mCopa Airlines
Wed 10/89:07 pmSAN - SCL
1 stop22h 57mCopa Airlines
Deal found 4/22$503
This Delta deal was found by Cheapflights users on 4/22. 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 9/2411:30 pmSCL - SAN
2 stops21h 58mDelta
Wed 10/86:20 amSAN - SCL
2 stops19h 40mDelta
Deal found 4/22$795
This eDestinos deal was found by Cheapflights users on 4/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1610:45 pmSCL - SAN
1 stop19h 34mLATAM Airlines
Mon 6/3010:00 amSAN - SCL
1 stop17h 00mLATAM Airlines
Deal found 4/22$801
This American Airlines deal was found by Cheapflights users on 4/21. 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 10/3111:45 pmSCL - SAN
1 stop24h 23mAmerican Airlines
Thu 11/1312:48 pmSAN - SCL
1 stop14h 02mAmerican Airlines
Deal found 4/21$816
This LATAM Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 8/411:05 pmSCL - SAN
3 stops27h 39mMultiple Airlines
Mon 8/189:00 amSAN - SCL
2 stops42h 30mMultiple Airlines
Deal found 4/21$916
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 12/110:45 pmSCL - SAN
2 stops39h 32mUnited Airlines
Mon 12/155:15 pmSAN - SCL
3 stops34h 35mUnited Airlines
Deal found 4/21$1,531

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 April 22, 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

Tue 9/23

1:12 am-5:50 pm

1 stop20h 38m

San Diego

Wed 10/8

9:07 pm-12:04 am

1 stop22h 57m

$503

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Wed 9/24

11:30 pm-5:28 pm

2 stops21h 58m

San Diego

Wed 10/8

6:20 am-6:00 am

2 stops19h 40m

$795

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Mon 6/16

10:45 pm-3:19 pm

1 stop19h 34m

San Diego

Mon 6/30

10:00 am-6:00 am

1 stop17h 00m

$801

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Mon 6/16

9:55 pm-5:54 pm

2 stops22h 59m

San Diego

Mon 6/30

8:20 am-7:00 am

2 stops19h 40m

$882

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Mon 8/4

11:05 pm-11:44 pm

3 stops27h 39m

San Diego

Mon 8/18

9:00 am-6:30 am

2 stops42h 30m

$916

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Fri 5/2

2:24 am-11:59 pm

2 stops24h 35m

$504

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Sat 5/3

10:45 pm-4:52 pm

1 stop21h 07m

$701

SantiagoSan Diego

SCL - SAN

SCLSAN

Santiago Arturo Merino Benitez

Sat 5/3

8:40 pm-4:19 pm

1 stop22h 39m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

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, August is the cheapest month in which you can book a flight from Chile to San Diego (average of $286). Flying from Chile to San Diego in March is currently the most expensive (average of $366). 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.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,765 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,408 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $504. LATAM Airlines flights start at $701 while deals on Delta start at $707 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, August is the cheapest month in which you can book a flight from Chile to San Diego (average of $286). Flying from Chile to San Diego in March is currently the most expensive (average of $366). 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 Chile?

Book flights to Chile if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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Top 2 airlines flying from Chile to San Diego

Discover the top 2 airlines 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$702Average$971FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$833Average$980FlexibilityNo cancel feeOn-time81%

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