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$115+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MEX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$276
(Alaska Airlines)

One-way from

$115
(Jettzy)

Popular in

December

Cheapest in

May

Average price

$610

Good round-trip deal

$303 or less

Good one-way deal

$119 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 ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1910:57 amSAN - PVR
Nonstop2h 59mHawaiian Airlines
Sat 7/264:06 pmPVR - SAN
Nonstop2h 44mHawaiian Airlines
Deal found 6/12$276
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/510:03 amSAN - SJD
Nonstop2h 24mAlaska Airlines
Tue 8/123:34 pmSJD - SAN
Nonstop2h 11mAlaska Airlines
Deal found 6/12$277
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2612:00 pmSAN - SJD
Nonstop2h 24mHawaiian Airlines
Sat 8/22:50 pmSJD - SAN
Nonstop2h 11mHawaiian Airlines
Deal found 6/11$278
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2010:00 amSAN - SJD
Nonstop2h 25mSouthwest
Sun 7/271:05 pmSJD - SAN
Nonstop2h 10mSouthwest
Deal found 6/10$286
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 7/146:15 amSAN - SJD
2 stops12h 00mDelta
Fri 7/182:15 pmSJD - SAN
1 stop8h 39mDelta
Deal found 6/10$290
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/96:15 amSAN - PVR
1 stop6h 45mUnited Airlines
Wed 8/131:59 pmPVR - SAN
1 stop9h 15mUnited Airlines
Deal found 6/10$293
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 7/96:30 amSAN - PVR
1 stop7h 25mAmerican Airlines
Wed 7/161:35 pmPVR - SAN
1 stop6h 43mAmerican Airlines
Deal found 6/9$295
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:10 pmSAN - CUN
1 stop10h 30mAmerican Airlines
Wed 7/912:45 pmCUN - SAN
1 stop11h 02mAmerican Airlines
Deal found 6/11$303
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:10 pmSAN - CUN
1 stop13h 00mSouthwest
Fri 9/122:30 pmCUN - SAN
2 stops10h 45mSouthwest
Deal found 6/11$308
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:02 pmSAN - CUN
1 stop16h 24mFrontier
Sun 9/2811:31 amCUN - SAN
1 stop24h 06mFrontier
Deal found 6/12$310
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/106:15 amSAN - SJD
1 stop5h 43mUnited Airlines
Sat 9/1311:32 amSJD - SAN
1 stop10h 09mUnited Airlines
Deal found 6/10$318
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/116:57 pmSAN - PVR
2 stops18h 54mAlaska Airlines
Thu 8/1412:18 pmPVR - SAN
2 stops21h 44mAlaska Airlines
Deal found 6/10$327

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 June 12, 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

Sat 7/19

10:57 am-2:56 pm

Nonstop2h 59m

Puerto Vallarta Ordaz

Sat 7/26

4:06 pm-5:50 pm

Nonstop2h 44m

$276

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Tue 8/5

10:03 am-12:27 pm

Nonstop2h 24m

San José del Cabo Los Cabos

Tue 8/12

3:34 pm-5:45 pm

Nonstop2h 11m

$277

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sat 7/26

12:00 pm-2:24 pm

Nonstop2h 24m

San José del Cabo Los Cabos

Sat 8/2

2:50 pm-5:01 pm

Nonstop2h 11m

$278

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sun 7/20

10:00 am-12:25 pm

Nonstop2h 25m

San José del Cabo Los Cabos

Sun 7/27

1:05 pm-3:15 pm

Nonstop2h 10m

$286

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 7/14

6:15 am-6:15 pm

2 stops12h 00m

San José del Cabo Los Cabos

Fri 7/18

2:15 pm-10:54 pm

1 stop8h 39m

$290

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sat 8/16

5:00 pm-9:25 am

1 stop16h 25m

San José del Cabo Los Cabos

Fri 8/22

4:24 pm-9:47 am

1 stop17h 23m

$292

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Sat 8/9

6:15 am-2:00 pm

1 stop6h 45m

Puerto Vallarta Ordaz

Wed 8/13

1:59 pm-10:14 pm

1 stop9h 15m

$293

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Wed 7/9

6:30 am-2:55 pm

1 stop7h 25m

Puerto Vallarta Ordaz

Wed 7/16

1:35 pm-7:18 pm

1 stop6h 43m

$295

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Mon 7/7

9:10 pm-9:40 am

1 stop10h 30m

Cancun

Wed 7/9

12:45 pm-9:47 pm

1 stop11h 02m

$303

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Mon 9/8

9:10 pm-12:10 pm

1 stop13h 00m

Cancun

Fri 9/12

2:30 pm-11:15 pm

2 stops10h 45m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $388). 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 June 12, 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.

Rainfall in Mexico by month

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

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

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

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from San Diego to Mexico, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated 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

7.1

Overall

8.0

Food

7.1

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

7.1

Overall

8.0

Food

7.1

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Aeromexico
7.5
Good
1,706 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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 Hawaiian Airlines, with whom users have recently found tickets for as low as $115. However, be on the lookout for offers from Alaska Airlines and Delta, 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 - Puerto Vallarta Ordaz 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 $388). 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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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$518FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$560FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$217Average$404FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$274Average$421FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$278Average$443FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$279Average$351FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$283Average$441FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$287Average$675FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$346Average$605FlexibilityNo cancel feeOn-time71%

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