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Cheap flights from San Diego to Mexico from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Mexico departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Mexico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:36 pm - 7:25 am
SAN
-
MEX
37h 49m
2 stops
Multiple Airlines Logo
11:00 am - 9:20 am
MEX
-
SAN
23h 20m
1 stop
$334Multiple Airlines
Tue, Sep 15 - Wed, Oct 21
Multiple Airlines Logo
6:25 am - 12:00 am
SAN
-
GDL
16h 35m
1 stop
Multiple Airlines Logo
10:25 am - 11:44 pm
GDL
-
SAN
38h 19m
2 stops
$336Multiple Airlines
Thu, Aug 27 - Sun, Aug 30
Delta Logo
6:15 am - 6:33 pm
SAN
-
SJD
12h 18m
2 stops
Delta Logo
2:24 pm - 11:54 pm
SJD
-
SAN
9h 30m
1 stop
$374Delta
Sat, Aug 29 - Wed, Sep 2
Alaska Airlines Logo
9:21 am - 11:47 am
SAN
-
SJD
2h 26mnonstop
Alaska Airlines Logo
2:06 pm - 4:23 pm
SJD
-
SAN
2h 17mnonstop
$375Alaska Airlines
Mon, Oct 12 - Thu, Oct 15
Alaska Airlines Logo
2:13 pm - 4:38 pm
SAN
-
SJD
2h 25mnonstop
Alaska Airlines Logo
10:43 am - 12:58 pm
SJD
-
SAN
2h 15mnonstop
$377Alaska Airlines
Sun, Oct 4 - Fri, Oct 9
Delta Logo
6:15 am - 1:17 pm
SAN
-
SJD
6h 02m
1 stop
Delta Logo
2:40 pm - 10:43 pm
SJD
-
SAN
9h 03m
1 stop
$390Delta
Mon, Nov 2 - Thu, Nov 5
American Airlines Logo
7:30 pm - 1:08 pm
SAN
-
PVR
15h 38m
1 stop
American Airlines Logo
4:32 pm - 11:56 pm
PVR
-
SAN
9h 24m
1 stop
$394American Airlines
Sat, Nov 7 - Wed, Nov 11
American Airlines Logo
6:45 pm - 9:52 am
SAN
-
SJD
15h 07m
1 stop
American Airlines Logo
1:23 pm - 9:07 am
SJD
-
SAN
19h 44m
1 stop
$397American Airlines
Sun, Oct 4 - Fri, Oct 9
United Airlines Logo
6:55 pm - 11:10 am
SAN
-
PVR
15h 15m
2 stops
United Airlines Logo
12:19 pm - 10:28 pm
PVR
-
SAN
11h 09m
2 stops
$398United Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
3:04 pm - 11:10 am
SAN
-
PVR
19h 06m
1 stop
United Airlines Logo
12:19 pm - 9:24 pm
PVR
-
SAN
10h 05m
1 stop
$402United Airlines
Fri, Sep 11 - Sun, Sep 13

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Frontier flights from San Diego to Mexico

Our best Frontier deals on San Diego to Mexico flight tickets
Frontier
Aug 25
SAN6:25 amSan Diego
10h 05m
1 stop
MEX5:30 pmMexico City Benito Juarez
Sep 2
MEX7:00 amMexico City Benito Juarez
9h 41m
1 stop
SAN3:41 pmSan Diego
$368
Frontier
Sep 26
SAN6:25 amSan Diego
9h 00m
1 stop
GDL4:25 pmGuadalajara Miguel Hidal
Sep 30
GDL7:58 amGuadalajara Miguel Hidal
8h 43m
1 stop
SAN3:41 pmSan Diego
$376
Frontier
Aug 11
SAN6:25 amSan Diego
9h 00m
1 stop
GDL4:25 pmGuadalajara Miguel Hidal
Aug 19
GDL7:58 amGuadalajara Miguel Hidal
13h 17m
2 stops
SAN8:15 pmSan Diego
$379

Volaris flights from San Diego to Mexico

Our best Volaris deals on San Diego to Mexico flight tickets
Volaris
Jul 27
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Jul 30
MEX8:40 amMexico City Benito Juarez
16h 11m
1 stop
SAN11:51 pmSan Diego
$528
Volaris
Jul 27
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Jul 30
MEX8:40 amMexico City Benito Juarez
16h 11m
1 stop
SAN11:51 pmSan Diego
$552
Volaris
Jul 30
SAN6:25 amSan Diego
10h 05m
1 stop
MEX5:30 pmMexico City Benito Juarez
Aug 2
MEX8:40 amMexico City Benito Juarez
16h 11m
1 stop
SAN11:51 pmSan Diego
$567

momondo 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, momondo users made 832,500 searches. Data last updated July 18, 2026.
Use the filters below to find and compare flights from San Diego to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Tue 9/15

4:36 pm-7:25 am

2 stops37h 49m

Mexico City Benito Juarez

Wed 10/21

11:00 am-9:20 am

1 stop23h 20m

$334

San DiegoGuadalajara

SAN - GDL

SANGDL

San Diego

Thu 8/27

6:25 am-12:00 am

1 stop16h 35m

Guadalajara Miguel Hidal

Sun 8/30

10:25 am-11:44 pm

2 stops38h 19m

$336

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sat 8/29

6:15 am-6:33 pm

2 stops12h 18m

San José del Cabo Los Cabos

Wed 9/2

2:24 pm-11:54 pm

1 stop9h 30m

$374

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 10/12

9:21 am-11:47 am

Nonstop2h 26m

San José del Cabo Los Cabos

Thu 10/15

2:06 pm-4:23 pm

Nonstop2h 17m

$375
Quickest round-trip

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sun 10/4

2:13 pm-4:38 pm

Nonstop2h 25m

San José del Cabo Los Cabos

Fri 10/9

10:43 am-12:58 pm

Nonstop2h 15m

$377

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Mon 11/2

6:15 am-1:17 pm

1 stop6h 02m

San José del Cabo Los Cabos

Thu 11/5

2:40 pm-10:43 pm

1 stop9h 03m

$390

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Sat 11/7

7:30 pm-1:08 pm

1 stop15h 38m

Puerto Vallarta Ordaz

Wed 11/11

4:32 pm-11:56 pm

1 stop9h 24m

$394

San DiegoSan José del Cabo

SAN - SJD

SANSJD

San Diego

Sun 10/4

6:45 pm-9:52 am

1 stop15h 07m

San José del Cabo Los Cabos

Fri 10/9

1:23 pm-9:07 am

1 stop19h 44m

$397

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Fri 9/11

6:55 pm-11:10 am

2 stops15h 15m

Puerto Vallarta Ordaz

Sun 9/13

12:19 pm-10:28 pm

2 stops11h 09m

$398

San DiegoPuerto Vallarta

SAN - PVR

SANPVR

San Diego

Fri 9/11

3:04 pm-11:10 am

1 stop19h 06m

Puerto Vallarta Ordaz

Sun 9/13

12:19 pm-9:24 pm

1 stop10h 05m

$402

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mexico from

How to get the cheapest flight ticket from San Diego to Mexico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Mexico?

If you’re not able to fly to Mexico in January, then September is your next best option. Flight prices from San Diego to Mexico during September average around $412.

What is the cheapest San Diego to Mexico flight route?

Fly from San Diego to San José del Cabo Los Cabos for the best San Diego - Mexico flight prices

What cabin class options are available on San Diego to Mexico flights?

There are 4 cabin classes available to choose from on San Diego to Mexico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Mexico flights?

No. A direct flight is the cheapest option for a flight between San Diego to Mexico.

Cheap San Diego to Mexico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Mexico

Best Price Found

$230

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Mexico

129 airports
The best one-way flight to Mexico from San Diego in the past 72 hours is $230. The best round-trip flight deal from San Diego to Mexico found on momondo in the last 72 hours is $404.
The fastest flight from San Diego to Mexico takes 2h 15m
Direct flights go from San Diego to Mexico every day.
There are 129 airports in Mexico. From San Diego there are direct flights to San José del Cabo Los Cabos (SJD).
Search flight deals

Frequently asked questions about flying from San Diego to Mexico

  • When did momondo last update prices for flights from San Diego Airport to Mexico?

    Prices for flights from San Diego Airport to Mexico refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Mexico?

  • How old do you have to be to fly from San Diego Airport to Mexico?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Mexico.

  • What documentation or ID do you need to fly to Mexico?

    The required travel and health documents for your Mexico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mexico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Diego to Mexico?

Best airlines flying from San Diego to Mexico

Compare and see reviews for airlines that fly from San Diego to Mexico with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $169Free CancellationRating
7.8
8,479 reviews
Search Delta flights
VolarisPriceFrom $185Free CancellationRating
6.6
1,153 reviews
Search Volaris flights
VivaPriceFrom $267Free CancellationRating
7.0
800 reviews
Search Viva flights
Hawaiian AirlinesPriceFrom $274Free CancellationRating
7.8
2,823 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $281Free CancellationRating
7.9
12,672 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $291Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
10,005 reviews
Search United Airlines flights
AeromexicoPriceFrom $311Free CancellationRating
7.4
1,476 reviews
Search Aeromexico flights
FrontierPriceFrom $325Free CancellationRating
5.6
2,792 reviews
Search Frontier flights
American AirlinesPriceFrom $330Free CancellationRating
7.1
11,829 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Mexico?

It is quick and easy to find San Diego to Mexico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Mexico that suits you.

Can I find flights from San Diego to Mexico with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Mexico flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Mexico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Mexico.

I’m not ready to book a flight from San Diego to Mexico right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Mexico from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Mexico

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Popular flights according to clicks in the last 7 days on momondo
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