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San Diego

$544+ Cheap flights from Cali (CLO) 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — SAN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Cali to San Diego

Cheapest flights from Cali to San Diego
Explore the most affordable flight options available from Cali to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/308:48 amCLO - SAN
2 stops25h 18mUnited Airlines
Thu 12/48:01 amSAN - CLO
2 stops12h 36mUnited Airlines
Deal found 10/26$618
This Copa Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/218:48 amCLO - SAN
1 stop11h 49mCopa Airlines
Tue 1/68:16 pmSAN - CLO
1 stop18h 21mCopa Airlines
Deal found 10/27$638
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:55 amCLO - SAN
1 stop13h 05mMultiple Airlines
Tue 1/68:05 amSAN - CLO
2 stops27h 10mMultiple Airlines
Deal found 10/27$726
This Copa Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/228:48 amCLO - SAN
1 stop11h 49mCopa Airlines
Sun 12/288:12 pmSAN - CLO
1 stop11h 49mCopa Airlines
Deal found 10/26$779
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 11/134:52 amCLO - SAN
2 stops34h 53mUnited Airlines
Fri 11/215:50 pmSAN - CLO
2 stops26h 47mUnited Airlines
Deal found 10/27$787
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:55 amCLO - SAN
1 stop13h 05mMultiple Airlines
Sun 12/288:05 amSAN - CLO
2 stops27h 10mMultiple Airlines
Deal found 10/26$797
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/201:55 amCLO - SAN
1 stop13h 05mMultiple Airlines
Sun 12/288:05 amSAN - CLO
2 stops27h 10mMultiple Airlines
Deal found 10/25$853
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/302:20 pmCLO - SAN
1 stop23h 06mAmerican Airlines
Thu 12/46:15 amSAN - CLO
2 stops12h 31mAmerican Airlines
Deal found 10/26$953

Cheap flight deals from Cali to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Cali (CLO) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$578
(United Airlines)

One-way from

$544
(Kiwi.com)

Popular in

October

Cheapest in

September

Average price

$890
Provider with most accurate pricing for Cali Alfonso B. Aragon Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cali Alfonso B. Aragon Intl-San Diego flights.
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From Cali Alfonso B. Aragon Intl to San Diego
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One-way flight from Cali Alfonso B. Aragon Intl to San Diego
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cali 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 October 28, 2025.
Use the filters below to find and compare flights from Cali to San Diego that are best for you.

Fly from

Cali

Fly to

San Diego

Route

Depart

Return

Price

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Thu 2/5

5:03 am-9:56 pm

2 stops19h 53m

San Diego

Mon 2/9

12:11 pm-5:50 pm

2 stops26h 39m

$578

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Sun 12/21

8:48 am-5:37 pm

1 stop11h 49m

San Diego

Tue 1/6

8:16 pm-5:37 pm

1 stop18h 21m

$638

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Mon 12/22

8:48 am-5:37 pm

1 stop11h 49m

San Diego

Sun 12/28

8:12 pm-11:01 am

1 stop11h 49m

$779

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Thu 2/5

3:11 pm-5:13 pm

1 stop29h 02m

San Diego

Mon 2/9

8:17 pm-11:36 pm

1 stop24h 19m

$786

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Fri 11/14

12:04 pm-12:45 pm

2 stops27h 41m

San Diego

Fri 11/21

5:50 pm-5:29 pm

2 stops20h 39m

$787

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Sun 12/21

1:55 am-12:00 pm

1 stop13h 05m

San Diego

Sun 12/28

8:05 am-2:15 pm

2 stops27h 10m

$797

CaliSan Diego

CLO - SAN

CLOSAN

Cali Alfonso B. Aragon Intl

Wed 12/31

4:45 am-1:15 pm

3 stops35h 30m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Cali to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cali to San Diego in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cali-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cali-San Diego flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cali-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cali-San Diego flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cali-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cali to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Cali 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 Cali to San Diego

What is the cheapest time of day to fly from CLO to SAN?

Find hourly flight availability from Cali to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Cali to San Diego in the morning. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

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 October 28, 2025.
Get a feel of what it's like to fly with Copa Airlines from Cali to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,560 reviews

Boarding

7.8

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,560 reviews
Copa Airlines
7.6
Good
1,560 reviews

Boarding

7.8

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

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

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

    A quick flight from Cali to San Diego can take about 11h 49m. United Airlines provides one of the quickest options available for as low as $638. There are 3316 mi between Cali and San Diego. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Cali to San Diego round-trip?

    Copa Airlines, at $452, was found to be the cheapest airline from Cali to San Diego.. This flight start at 32% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cali 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.

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
National City

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Top airline flying from Cali to San Diego

Discover the top airline that operate flights from Cali 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$452Average$640FlexibilityNo cancel feeOn-time70%

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