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Cheap flights from San Diego to Mexico City from $128

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 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Diego to Mexico City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aeromexico Logo
3:15 pm - 11:55 pm
SAN
-
MEX
6h 40m1 stop
Aeromexico Logo
8:05 am - 11:04 pm
MEX
-
SAN
16h 59m2 stops
$304Aeromexico
Tue, Mar 3 - Wed, Mar 4
Multiple Airlines Logo
8:18 pm - 8:05 pm
SAN
-
MEX
21h 47m1 stop
Multiple Airlines Logo
8:10 am - 12:08 am
MEX
-
SAN
17h 58m1 stop
$327Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
2:50 pm - 5:10 pm
SAN
-
MEX
24h 20m1 stop
Multiple Airlines Logo
8:25 am - 2:01 pm
MEX
-
SAN
31h 36m2 stops
$328Multiple Airlines
Sun, Jan 11 - Wed, Jan 21
Multiple Airlines Logo
7:11 am - 5:05 pm
SAN
-
MEX
7h 54m1 stop
Multiple Airlines Logo
10:00 pm - 9:41 pm
MEX
-
SAN
25h 41m2 stops
$329Multiple Airlines
Wed, Feb 25 - Mon, Mar 2
Multiple Airlines Logo
6:54 am - 10:30 pm
SAN
-
MEX
13h 36m1 stop
Multiple Airlines Logo
11:55 am - 9:26 am
MEX
-
SAN
23h 31m1 stop
$331Multiple Airlines
Sun, Jan 18 - Thu, Jan 22
Multiple Airlines Logo
2:56 pm - 8:05 pm
SAN
-
MEX
27h 09m1 stop
Multiple Airlines Logo
8:10 am - 12:08 am
MEX
-
SAN
17h 58m1 stop
$332Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
6:30 am - 5:05 pm
SAN
-
MEX
8h 35m1 stop
Multiple Airlines Logo
8:10 am - 12:08 am
MEX
-
SAN
17h 58m1 stop
$334Multiple Airlines
Fri, Jan 23 - Mon, Jan 26
Multiple Airlines Logo
2:50 pm - 5:10 pm
SAN
-
MEX
24h 20m1 stop
Multiple Airlines Logo
8:25 am - 8:21 am
MEX
-
SAN
25h 56m2 stops
$336Multiple Airlines
Sun, Jan 11 - Sat, Jan 17
Multiple Airlines Logo
6:30 am - 10:30 pm
SAN
-
MEX
38h 00m2 stops
Multiple Airlines Logo
8:10 am - 7:21 pm
MEX
-
SAN
13h 11m1 stop
$337Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
2:56 pm - 8:05 pm
SAN
-
MEX
27h 09m1 stop
Multiple Airlines Logo
8:10 am - 7:21 pm
MEX
-
SAN
13h 11m1 stop
$338Multiple Airlines
Thu, Jan 22 - Sun, Jan 25

Aeromexico flights from San Diego to Mexico City

Our best Aeromexico deals on San Diego to Mexico City flight tickets
Aeromexico
Mar 3
SAN3:15 pmSan Diego
6h 40m
1 stop
MEX11:55 pmMexico City Benito Juarez
Mar 4
MEX8:05 amMexico City Benito Juarez
16h 59m
2 stops
SAN11:04 pmSan Diego
$304
Find similar
Aeromexico
Dec 24
SAN6:20 amSan Diego
15h 09m
1 stop
MEX11:29 pmMexico City Benito Juarez
Dec 25
MEX9:40 amMexico City Benito Juarez
31h 53m
2 stops
SAN3:33 pmSan Diego
$541
Find similar
Aeromexico
Dec 25
SAN11:15 amSan Diego
7h 20m
1 stop
MEX8:35 pmMexico City Benito Juarez
Jan 21
MEX9:20 amMexico City Benito Juarez
11h 48m
1 stop
SAN7:08 pmSan Diego
$550
Find similar

American Airlines flights from San Diego to Mexico City

Our best American Airlines deals on San Diego to Mexico City flight tickets
American Airlines
Dec 25
SAN9:50 amSan Diego
12h 20m
1 stop
MEX12:10 amMexico City Benito Juarez
Dec 30
MEX6:02 amMexico City Benito Juarez
8h 02m
1 stop
SAN12:04 pmSan Diego
$627
Find similar
American Airlines
Dec 26
SAN9:50 amSan Diego
12h 20m
1 stop
MEX12:10 amMexico City Benito Juarez
Dec 30
MEX6:02 amMexico City Benito Juarez
14h 35m
1 stop
SAN6:37 pmSan Diego
$690
Find similar
American Airlines
Dec 27
SAN3:38 pmSan Diego
16h 17m
1 stop
MEX9:55 amMexico City Benito Juarez
Dec 31
MEX4:55 pmMexico City Benito Juarez
17h 53m
1 stop
SAN8:48 amSan Diego
$699
Find similar

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 December 18, 2025.
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

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Tue 3/3

3:15 pm-11:55 pm

1 stop6h 40m

Mexico City Benito Juarez

Wed 3/4

8:05 am-11:04 pm

2 stops16h 59m

$304

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 2/20

8:18 pm-8:05 pm

1 stop21h 47m

Mexico City Benito Juarez

Mon 2/23

8:10 am-12:08 am

1 stop17h 58m

$327

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sun 1/11

2:50 pm-5:10 pm

1 stop24h 20m

Mexico City Benito Juarez

Wed 1/21

8:25 am-2:01 pm

2 stops31h 36m

$328

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Wed 2/25

7:11 am-5:05 pm

1 stop7h 54m

Mexico City Benito Juarez

Mon 3/2

10:00 pm-9:41 pm

2 stops25h 41m

$329

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sun 1/18

6:54 am-10:30 pm

1 stop13h 36m

Mexico City Benito Juarez

Thu 1/22

11:55 am-9:26 am

1 stop23h 31m

$331

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Thu 1/22

2:56 pm-8:05 pm

1 stop27h 09m

Mexico City Benito Juarez

Mon 1/26

8:10 am-12:08 am

1 stop17h 58m

$332

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 1/23

6:30 am-5:05 pm

1 stop8h 35m

Mexico City Benito Juarez

Mon 1/26

8:10 am-12:08 am

1 stop17h 58m

$334

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sun 1/11

2:50 pm-5:10 pm

1 stop24h 20m

Mexico City Benito Juarez

Sat 1/17

8:25 am-8:21 am

2 stops25h 56m

$336

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sun 2/1

6:30 am-10:30 pm

2 stops38h 00m

Mexico City Benito Juarez

Sun 2/8

8:10 am-7:21 pm

1 stop13h 11m

$337

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Thu 1/22

2:56 pm-8:05 pm

1 stop27h 09m

Mexico City Benito Juarez

Sun 1/25

8:10 am-7:21 pm

1 stop13h 11m

$338

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 cheapest month to fly to Mexico City?

The cheapest month to fly to Mexico City from San Diego is in May. Flight prices, which tend to average around $514, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, 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 May, still average around $560.

What is the cheapest day to depart on your flight to Mexico City?

Our data shows that Tuesday is the least expensive day to fly to Mexico City. Tickets to fly out on this day can be as low as $601. On the other hand, Sunday is the most expensive day to depart from San Diego because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $764.

What is the cheapest time of day to depart on your flight to Mexico City?

According to our data, the cheapest time of day to fly to Mexico City is in the evening. momondo users have found flights departing from San Diego to Mexico City in the evening for as low as $508. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Mexico City, so prices are often more expensive at around $822 per ticket.

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

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 20m

Direct flights

None
The fastest flight from San Diego to Mexico City takes 7h 20m
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

  • 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 20m 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
AeromexicoPriceFrom $311Free CancellationRating
7.4
1,629 reviews
Search Aeromexico flights
American AirlinesPriceFrom $497Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
United AirlinesPriceFrom $514Free CancellationRating
7.4
9,093 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
Tepoztlán
Taxco
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

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