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Cheap flights from San Diego to Mexico City 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 City departing on 7/20. 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 City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:35 am - 10:45 pm
SAN
-
MEX
15h 10m
1 stop
Frontier Logo
7:00 am - 3:41 pm
MEX
-
SAN
9h 41m
1 stop
$357Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
6:35 am - 10:45 pm
SAN
-
MEX
15h 10m
1 stop
Frontier Logo
7:00 am - 3:41 pm
MEX
-
SAN
9h 41m
1 stop
$358Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
6:35 am - 10:45 pm
SAN
-
MEX
15h 10m
1 stop
Frontier Logo
7:00 am - 3:41 pm
MEX
-
SAN
9h 41m
1 stop
$359Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
6:35 am - 10:45 pm
SAN
-
MEX
15h 10m
1 stop
Frontier Logo
7:00 am - 3:41 pm
MEX
-
SAN
9h 41m
1 stop
$360Frontier
Sat, Aug 15 - Sat, Aug 22
Aeromexico Logo
6:25 am - 11:20 pm
SAN
-
MEX
15h 55m
1 stop
Aeromexico Logo
10:50 am - 11:42 pm
MEX
-
SAN
13h 52m
2 stops
$366Aeromexico
Sat, Sep 26 - Sun, Sep 27
Frontier Logo
6:35 am - 10:45 pm
SAN
-
MEX
15h 10m
1 stop
Frontier Logo
7:00 am - 3:41 pm
MEX
-
SAN
9h 41m
1 stop
$368Frontier
Wed, Aug 12 - Wed, Aug 26
Aeromexico Logo
3:00 pm - 11:20 pm
SAN
-
MEX
7h 20m
1 stop
Aeromexico Logo
8:40 am - 10:28 pm
MEX
-
SAN
14h 48m
2 stops
$371Aeromexico
Fri, Sep 25 - Sat, Sep 26
Multiple Airlines Logo
3:03 pm - 9:45 pm
SAN
-
MEX
29h 42m
1 stop
Multiple Airlines Logo
12:00 pm - 3:43 pm
MEX
-
SAN
28h 43m
2 stops
$374Multiple Airlines
Wed, Jul 15 - Tue, Jul 21
Multiple Airlines Logo
8:51 pm - 9:45 pm
SAN
-
MEX
23h 54m
1 stop
Multiple Airlines Logo
12:00 pm - 3:43 pm
MEX
-
SAN
28h 43m
2 stops
$375Multiple Airlines
Thu, Jul 16 - Tue, Jul 21
Aeromexico Logo
10:55 am - 11:20 pm
SAN
-
MEX
11h 25m
1 stop
Aeromexico Logo
8:15 am - 10:52 pm
MEX
-
SAN
15h 37m
2 stops
$376Aeromexico
Fri, Aug 21 - Sat, Aug 22

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Frontier flights from San Diego to Mexico City

Our best Frontier deals on San Diego to Mexico City flight tickets
Frontier
Aug 15
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Aug 22
MEX7:00 amMexico City Benito Juarez
9h 41m
1 stop
SAN3:41 pmSan Diego
$357
Frontier
Aug 15
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Aug 22
MEX7:00 amMexico City Benito Juarez
9h 41m
1 stop
SAN3:41 pmSan Diego
$358
Frontier
Aug 15
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Aug 22
MEX7:00 amMexico City Benito Juarez
9h 41m
1 stop
SAN3:41 pmSan Diego
$359

Volaris flights from San Diego to Mexico City

Our best Volaris deals on San Diego to Mexico City flight tickets
Volaris
Jul 8
SAN6:25 amSan Diego
10h 05m
1 stop
MEX5:30 pmMexico City Benito Juarez
Jul 11
MEX11:55 amMexico City Benito Juarez
9h 11m
1 stop
SAN8:06 pmSan Diego
$534
Volaris
Jul 8
SAN6:35 amSan Diego
15h 10m
1 stop
MEX10:45 pmMexico City Benito Juarez
Jul 13
MEX11:55 amMexico City Benito Juarez
9h 11m
1 stop
SAN8:06 pmSan Diego
$536
Volaris
Jun 30
SAN9:43 amSan Diego
11h 02m
1 stop
MEX9:45 pmMexico City Benito Juarez
Jul 2
MEX11:55 amMexico City Benito Juarez
8h 39m
1 stop
SAN7:34 pmSan Diego
$552

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Mexico City 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 June 28, 2026.
Use the filters below to find and compare flights from San Diego to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sat 8/15

6:35 am-10:45 pm

1 stop15h 10m

Mexico City Benito Juarez

Sat 8/22

7:00 am-3:41 pm

1 stop9h 41m

$357

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sat 8/15

6:35 am-10:45 pm

1 stop15h 10m

Mexico City Benito Juarez

Sat 8/22

7:00 am-3:41 pm

1 stop9h 41m

$358

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sat 8/15

6:35 am-10:45 pm

1 stop15h 10m

Mexico City Benito Juarez

Sat 8/22

7:00 am-3:41 pm

1 stop9h 41m

$359

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sat 8/15

6:35 am-10:45 pm

1 stop15h 10m

Mexico City Benito Juarez

Sat 8/22

7:00 am-3:41 pm

1 stop9h 41m

$360

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sat 9/26

6:25 am-11:20 pm

1 stop15h 55m

Mexico City Benito Juarez

Sun 9/27

10:50 am-11:42 pm

2 stops13h 52m

$366

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Wed 8/12

6:35 am-10:45 pm

1 stop15h 10m

Mexico City Benito Juarez

Wed 8/26

7:00 am-3:41 pm

1 stop9h 41m

$368
Quickest round-trip

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 9/25

3:00 pm-11:20 pm

1 stop7h 20m

Mexico City Benito Juarez

Sat 9/26

8:40 am-10:28 pm

2 stops14h 48m

$371

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Wed 7/15

3:03 pm-9:45 pm

1 stop29h 42m

Mexico City Benito Juarez

Tue 7/21

12:00 pm-3:43 pm

2 stops28h 43m

$374

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Thu 7/16

8:51 pm-9:45 pm

1 stop23h 54m

Mexico City Benito Juarez

Tue 7/21

12:00 pm-3:43 pm

2 stops28h 43m

$375

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 8/21

10:55 am-11:20 pm

1 stop11h 25m

Mexico City Benito Juarez

Sat 8/22

8:15 am-10:52 pm

2 stops15h 37m

$376

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 City from

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

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 typical price of a round-trip flight between San Diego and Mexico City?

What is the cheapest month to fly to Mexico City?

The cheapest month to fly to Mexico City from San Diego is in June. Flight prices, which tend to average around $305, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Mexico City from San Diego during August instead. Flights to Mexico City in August, while not as cheap as those in June, still average around $362.

How have San Diego to Mexico City flight prices changed over time?

As of June 2026, prices for San Diego to Mexico City flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Mexico City

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Mexico City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Mexico City (SAN to MEX) flight deals and tips

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

Fastest flight time

7h 06m

Direct flights

None
The fastest flight from San Diego to Mexico City takes 7h 06m
There are no direct flights from San Diego to Mexico City. There are no popular flight routes from San Diego to Mexico City.
Search flight deals

Frequently asked questions about flying from San Diego to Mexico City

  • How far is San Diego to Mexico City Benito Juarez by plane?

    There are 1441.5 mi between San Diego and Mexico City Benito Juarez. 7h 06m is a normal flight duration for this route.

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

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

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

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

    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 City Benito Juarez Airport.

  • What documentation or ID do you need to fly to Mexico City Benito Juarez Airport?

    The travel and health documents you'll need for your trip to Mexico City Benito Juarez Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mexico City Benito Juarez Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Mexico City?

Best airlines flying from San Diego to Mexico City

Compare and see reviews for airlines that fly from San Diego to Mexico City with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $185Free CancellationRating
6.6
1,156 reviews
Search Volaris flights
AeromexicoPriceFrom $311Free CancellationRating
7.4
1,485 reviews
Search Aeromexico flights
VivaPriceFrom $312Free CancellationRating
7.0
802 reviews
Search Viva flights
DeltaPriceFrom $412Free CancellationRating
7.8
8,456 reviews
Search Delta flights
American AirlinesPriceFrom $540Free CancellationRating
7.1
11,777 reviews
Search American Airlines flights
United AirlinesPriceFrom $558Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Cuernavaca
Taxco
Tepoztlán
Valle de Bravo

Why use momondo?

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

Finding the right flight to Mexico City from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Mexico City quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Mexico City from San Diego which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Mexico City from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of San Diego to Mexico City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Mexico

Airports servicing Mexico City Federal District

Mexico City Toluca Intl Airport