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$94+ Cheap flights from San Diego (SAN) to Mexico

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MEX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from San Diego to Mexico

Keep the following information in mind while searching for San Diego to Mexico flight deals. Data was last updated August 14, 2025.

Round-trip from

$266
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$567

Good round-trip deal

$279 or less

Good one-way deal

$168 or less
From San Diego to Mexico
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One-way flight from San Diego to Mexico
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Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San Diego to Mexico.
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Price to beat on a one-way flight from San Diego to Mexico.
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Find flight deals from San Diego to Mexico

Cheapest flights from San Diego to Mexico
Explore the most affordable flight options available from San Diego to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 9/96:20 amSAN - PVR
1 stop5h 29mAmerican Airlines
Tue 9/161:49 pmPVR - SAN
1 stop20h 04mAmerican Airlines
Deal found 8/14$268
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Wed 9/1010:18 pmSAN - GDL
1 stop20h 33mMultiple Airlines
Wed 9/176:17 amGDL - SAN
1 stop7h 29mMultiple Airlines
Deal found 8/12$276
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/278:24 amSAN - SJD
1 stop7h 11mMultiple Airlines
Tue 10/712:02 pmSJD - SAN
1 stop8h 51mMultiple Airlines
Deal found 8/12$276
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/111:06 pmSAN - SJD
1 stop21h 34mAmerican Airlines
Thu 9/1811:30 amSJD - SAN
1 stop12h 28mAmerican Airlines
Deal found 8/12$277
This Hawaiian Airlines deal was found by Cheapflights users on 8/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:38 pmSAN - SJD
Nonstop2h 24mHawaiian Airlines
Thu 12/411:40 amSJD - SAN
Nonstop2h 14mHawaiian Airlines
Deal found 8/11$279
This Trip.com deal was found by Cheapflights users on 8/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:59 pmSAN - SJD
2 stops20h 50mAlaska Airlines
Fri 11/144:49 pmSJD - SAN
2 stops16h 51mAlaska Airlines
Deal found 8/14$290
This SmartFares deal was found by Cheapflights users on 8/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:15 amSAN - SJD
1 stop6h 27mHawaiian Airlines
Thu 9/1811:46 amSJD - SAN
Nonstop2h 11mHawaiian Airlines
Deal found 8/12$296
This Hawaiian Airlines deal was found by Cheapflights users on 8/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:05 pmSAN - SJD
Nonstop2h 20mHawaiian Airlines
Fri 10/1011:45 amSJD - SAN
Nonstop2h 24mHawaiian Airlines
Deal found 8/14$299
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:15 amSAN - PVR
Nonstop2h 50mAlaska Airlines
Wed 12/102:39 pmPVR - SAN
Nonstop2h 50mAlaska Airlines
Deal found 8/13$299
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:15 amSAN - SJD
1 stop8h 37mAlaska Airlines
Fri 10/1011:45 amSJD - SAN
Nonstop2h 24mAlaska Airlines
Deal found 8/12$303
This SmartFares deal was found by Cheapflights users on 8/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:23 amSAN - SJD
Nonstop2h 30mHawaiian Airlines
Mon 9/2211:46 amSJD - SAN
Nonstop2h 11mHawaiian Airlines
Deal found 8/13$305
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Fri 9/56:15 amSAN - GDL
1 stop13h 00mMultiple Airlines
Sun 9/710:20 amGDL - SAN
1 stop22h 09mMultiple Airlines
Deal found 8/14$307

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Mexico 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 August 14, 2025.
Use the filters below to find and compare flights from San Diego to Mexico that are best for you.

Fly from

San Diego

Fly to

Mexico

Route

Depart

Return

Price

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Tue 9/9

6:20 am-12:49 pm

1 stop5h 29m

Puerto Vallarta Ordaz

Tue 9/16

1:49 pm-8:53 am

1 stop20h 04m

$268

San DiegoGuadalajara

SAN - GDL

SANGDL

San Diego

Wed 9/10

10:18 pm-7:51 pm

1 stop20h 33m

Guadalajara Miguel Hidal

Wed 9/17

6:17 am-12:46 pm

1 stop7h 29m

$276

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sat 9/27

8:24 am-3:35 pm

1 stop7h 11m

San José del Cabo Los Cabos

Tue 10/7

12:02 pm-8:53 pm

1 stop8h 51m

$276

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Thu 9/11

1:06 pm-10:40 am

1 stop21h 34m

San José del Cabo Los Cabos

Thu 9/18

11:30 am-11:58 pm

1 stop12h 28m

$277

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sat 11/8

8:59 pm-6:49 pm

2 stops20h 50m

San José del Cabo Los Cabos

Fri 11/14

4:49 pm-8:40 am

2 stops16h 51m

$290

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Thu 9/11

6:15 am-12:42 pm

1 stop6h 27m

San José del Cabo Los Cabos

Thu 9/18

11:46 am-1:57 pm

Nonstop2h 11m

$296

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 9/29

11:23 am-1:53 pm

Nonstop2h 30m

San José del Cabo Los Cabos

Thu 10/2

11:46 am-1:57 pm

Nonstop2h 11m

$299

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 10/6

1:05 pm-3:25 pm

Nonstop2h 20m

San José del Cabo Los Cabos

Fri 10/10

11:45 am-2:09 pm

Nonstop2h 24m

$299

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Tue 9/23

8:10 am-10:36 am

Nonstop2h 26m

San José del Cabo Los Cabos

Fri 9/26

11:46 am-1:57 pm

Nonstop2h 11m

$299

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 9/29

11:23 am-1:53 pm

Nonstop2h 30m

San José del Cabo Los Cabos

Thu 10/2

11:46 am-1:57 pm

Nonstop2h 11m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from San Diego to Mexico

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

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

Currently, May is the cheapest month in which you can book a flight from San Diego to Mexico (average of $387). Flying from San Diego to Mexico in December is currently the most expensive (average of $615). 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.

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

Find hourly flight availability from San Diego to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from San Diego to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from San Diego to Mexico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,656 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Mexico. 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 from for flights from San Diego to Mexico?

    If you book a flight to Mexico from San Diego, you will be flying from 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 San Diego to Mexico one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $119. However, be on the lookout for offers from Aeromexico and Spirit Airlines, as they are both options that can get you from San Diego to Mexico for a low price.

  • What are the most popular routes from San Diego to Mexico?

    Most travelers choose San Diego - San José del Cabo Los Cabos, San Diego - Cancun or San Diego - Cozumel when deciding on the best route from San Diego to Mexico.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Mexico 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 San Diego to Mexico?

    Currently, May is the cheapest month in which you can book a flight from San Diego to Mexico (average of $387). Flying from San Diego to Mexico in December is currently the most expensive (average of $615). 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

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Alternative routes for San Diego to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from San Diego to Mexico

Discover the top 9 airlines that operate flights from San Diego to Mexico. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$476FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$566FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$207Average$523FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$274Average$421FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$276Average$439FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$278Average$438FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$279Average$347FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$287Average$614FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$333Average$598FlexibilityNo cancel feeOn-time71%

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