How long is the flight from San Diego to Mexico City?

Airlines like Frontier and Delta fly from San Diego to Mexico City in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 12h 18m. San Diego and Mexico City are separated by a distance of 1447 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from San Diego to Mexico City round-trip?

According to our current data, Delta ($412), Aeromexico ($492), and United Airlines ($514) offers the cheapest pricing from San Diego to Mexico City. Delta is priced at 33% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Mexico City 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 City when rainfall is around 0.0 in.

If weather is an important factor for your trip to Mexico City, 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).

What are the most popular airlines that fly from San Diego to Mexico City?

The most popular airlines flying from San Diego to Mexico City are American Airlines, United Airlines and Aeromexico. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on San Diego-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Mexico City flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Diego-Mexico City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Mexico City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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 City.

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

Yes. Cheapflights offers flight deals from San Diego to Mexico City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$123+ Cheap Flights from San Diego to Mexico City

Q: How much does it cost to fly round-trip from San Diego to Mexico City?

Airfare is below average for this route at the moment. San Diego to Mexico City flights typically cost between $572 and $736 in March. The cheapest round-trip price found within the last 3 days was $311 on Aeromexico (Mar 3-Mar 4).

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Find flight deals from San Diego to Mexico City

Cheapest flights from San Diego to Mexico City
Explore the most affordable flight options available from San Diego to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Sat 11/156:35 amSAN - MEX

2 stops13h 35mAeromexico

Sun 11/167:35 amMEX - SAN

1 stop9h 52mAeromexico

Deal found 10/21

$331

Mon 11/103:59 pmSAN - MEX

1 stop26h 06mMultiple Airlines

Tue 11/188:10 amMEX - SAN

1 stop15h 29mMultiple Airlines

Deal found 10/21

$334

Thu 12/43:47 pmSAN - MEX

1 stop26h 18mMultiple Airlines

Sun 12/711:55 amMEX - SAN

1 stop26h 43mMultiple Airlines

Deal found 10/20

$338

Thu 12/43:47 pmSAN - MEX

1 stop26h 18mMultiple Airlines

Thu 12/1111:00 amMEX - SAN

1 stop29h 10mMultiple Airlines

Deal found 10/19

$339

Sat 11/156:41 amSAN - MEX

1 stop8h 24mMultiple Airlines

Sun 11/168:10 amMEX - SAN

1 stop17h 40mMultiple Airlines

Deal found 10/20

$356

Tue 11/181:37 pmSAN - MEX

1 stop25h 28mMultiple Airlines

Tue 11/258:10 amMEX - SAN

1 stop17h 49mMultiple Airlines

Deal found 10/19

$358

Mon 11/1712:12 pmSAN - MEX

2 stops19h 13mMultiple Airlines

Mon 11/248:10 amMEX - SAN

1 stop25h 51mMultiple Airlines

Deal found 10/20

$361

Best flights from San Diego to Mexico City
Discover carefully curated flight deals from San Diego to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2025.

Mon 11/103:59 pmSAN - MEX

1 stop26h 06mMultiple Airlines

Tue 11/188:10 amMEX - SAN

1 stop15h 29mMultiple Airlines

Deal found 10/20

$335

Mon 11/105:47 pmSAN - MEX

2 stops26h 13mFrontier

Mon 11/1712:40 amMEX - SAN

2 stops37h 12mFrontier

Deal found 10/20

$453

Fri 1/1610:40 pmSAN - MEX

2 stops13h 55mDelta

Sun 1/258:20 amMEX - SAN

2 stops14h 15mDelta

Deal found 10/20

$554

Mon 11/2410:20 amSAN - MEX

1 stop6h 35mUnited Airlines

Wed 11/2612:25 pmMEX - SAN

1 stop11h 28mUnited Airlines

Deal found 10/19

$673

Mon 11/108:00 amSAN - MEX

2 stops12h 10mDelta

Tue 11/189:40 amMEX - SAN

2 stops15h 15mDelta

Deal found 10/20

$568

Fri 10/245:28 pmSAN - MEX

2 stops22h 32mMultiple Airlines

Wed 11/56:00 amMEX - SAN

2 stops32h 35mMultiple Airlines

Deal found 10/20

$605

Sun 11/166:15 amSAN - MEX

2 stops13h 55mDelta

Fri 11/217:00 amMEX - SAN

2 stops13h 20mDelta

Deal found 10/21

$608

Tue 11/259:59 amSAN - MEX

1 stop7h 11mDelta

Fri 11/289:35 amMEX - SAN

1 stop10h 34mDelta

Deal found 10/19

$630

Wed 11/269:59 amSAN - MEX

1 stop7h 11mDelta

Fri 11/289:35 amMEX - SAN

1 stop10h 34mDelta

Deal found 10/19

$630

Wed 11/266:35 amSAN - MEX

1 stop10h 35mDelta

Mon 12/17:40 pmMEX - SAN

1 stop15h 36mDelta

Deal found 10/19

$652

Last-minute flights from San Diego to Mexico City
Discover last-minute flight deals from San Diego to Mexico City. Data last updated October 22, 2025 and is based on user searches.

Wed 11/56:41 amSAN - MEX

1 stop8h 24mMultiple Airlines

Sun 11/98:10 amMEX - SAN

1 stop29h 07mMultiple Airlines

Deal found 10/20

$382

Mon 11/103:59 pmSAN - MEX

1 stop26h 06mMultiple Airlines

Tue 11/188:10 amMEX - SAN

1 stop15h 29mMultiple Airlines

Deal found 10/21

$334

Sat 11/156:35 amSAN - MEX

2 stops13h 35mAeromexico

Sun 11/167:35 amMEX - SAN

1 stop9h 52mAeromexico

Deal found 10/21

$331

Sat 11/156:41 amSAN - MEX

1 stop8h 24mMultiple Airlines

Sun 11/168:10 amMEX - SAN

1 stop17h 40mMultiple Airlines

Deal found 10/20

$356

Mon 11/1712:12 pmSAN - MEX

2 stops19h 13mMultiple Airlines

Mon 11/248:10 amMEX - SAN

1 stop25h 51mMultiple Airlines

Deal found 10/20

$361

Tue 11/181:37 pmSAN - MEX

1 stop25h 28mMultiple Airlines

Tue 11/258:10 amMEX - SAN

1 stop17h 49mMultiple Airlines

Deal found 10/19

$358

One-way flights from San Diego to Mexico City
Search for one-way flight options from San Diego to Mexico City. Find affordable one-way fares based on user searches. Data last updated October 22, 2025.

Tue 11/48:00 amSAN - MEX

2 stops34h 20mMultiple Airlines

Deal found 10/20

$123

Mon 11/103:59 pmSAN - MEX

1 stop26h 06mMultiple Airlines

Deal found 10/21

$130

Tue 12/301:06 pmSAN - MEX

1 stop28h 59mMultiple Airlines

Deal found 10/21

$137

Fri 11/145:57 pmSAN - MEX

1 stop21h 08mMultiple Airlines

Deal found 10/20

$141

Thu 11/139:14 amSAN - MEX

2 stops34h 46mMultiple Airlines

Deal found 10/21

$145

Wed 11/51:37 pmSAN - MEX

1 stop25h 28mMultiple Airlines

Deal found 10/20

$155

Mon 1/199:59 pmSAN - MEX

1 stop21h 11mMultiple Airlines

Deal found 10/20

$164

Cheap flight deals from San Diego to Mexico City

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$311 (Aeromexico)
One-way from	$123 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$600

Provider with most accurate pricing for San Diego-Mexico City Benito Juarez flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Diego-Mexico City Benito Juarez flights.

Search Deals

From San Diego to Mexico City Benito Juarez

Search Deals

One-way flight from San Diego to Mexico City Benito Juarez

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Mon 11/10

3:59 pm-8:05 pm

1 stop26h 06m

Mexico City Benito Juarez

Tue 11/18

8:10 am-9:39 pm

1 stop15h 29m

$335

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Mon 11/10

5:47 pm-10:00 pm

2 stops26h 13m

Mexico City Benito Juarez

Mon 11/17

12:40 am-11:52 am

2 stops37h 12m

$453

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 1/16

10:40 pm-2:35 pm

2 stops13h 55m

Mexico City Benito Juarez

Sun 1/25

8:20 am-8:35 pm

2 stops14h 15m

$554

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Mon 11/10

8:00 am-10:10 pm

2 stops12h 10m

Mexico City Benito Juarez

Tue 11/18

9:40 am-10:55 pm

2 stops15h 15m

$568

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Fri 10/24

5:28 pm-5:00 pm

2 stops22h 32m

Mexico City Benito Juarez

Wed 11/5

6:00 am-12:35 pm

2 stops32h 35m

$605

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Sun 11/16

6:15 am-10:10 pm

2 stops13h 55m

Mexico City Benito Juarez

Fri 11/21

7:00 am-6:20 pm

2 stops13h 20m

$608

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Tue 11/25

9:59 am-7:10 pm

1 stop7h 11m

Mexico City Benito Juarez

Fri 11/28

9:35 am-6:09 pm

1 stop10h 34m

$630

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Wed 11/26

9:59 am-7:10 pm

1 stop7h 11m

Mexico City Benito Juarez

Fri 11/28

9:35 am-6:09 pm

1 stop10h 34m

$630

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Wed 11/26

6:35 am-7:10 pm

1 stop10h 35m

Mexico City Benito Juarez

Mon 12/1

7:40 pm-9:16 am

1 stop15h 36m

$652

San DiegoMexico City

SAN - MEX

SANMEX

San Diego

Mon 11/24

10:20 am-6:55 pm

1 stop6h 35m

Mexico City Benito Juarez

Wed 11/26

12:25 pm-9:53 pm

1 stop11h 28m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 18 results

Compare providers for flights from San Diego to Mexico City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Mexico City in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Diego-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Mexico City flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Diego-Mexico City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Mexico City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City 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 City

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

Currently, October is the cheapest month in which you can book a flight from San Diego to Mexico City (average of $148). Flying from San Diego to Mexico City in March is currently the most expensive (average of $324). 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 MEX?

It’s optimal to fly from San Diego to Mexico City in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from San Diego to Mexico City?

Reviews of airlines servicing Mexico City

Read through reviews of airlines operating flights from San Diego to Mexico City, such as Delta, United Airlines, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

7.9

Good

7,979 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,988 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico

7.4

Good

1,681 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

11,028 reviews

Delta

7.9

Good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

How long is the flight from San Diego to Mexico City?
Airlines like Frontier and Delta fly from San Diego to Mexico City in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 12h 18m. San Diego and Mexico City are separated by a distance of 1447 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from San Diego to Mexico City round-trip?
According to our current data, Delta ($412), Aeromexico ($492), and United Airlines ($514) offers the cheapest pricing from San Diego to Mexico City. Delta is priced at 33% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from San Diego to Mexico City that include hotel bookings?
Yes. In addition to deals on San Diego to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to Mexico City?
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 City.
Can I find deals for business class flights from San Diego to Mexico City?
Yes. Cheapflights offers flight deals from San Diego to Mexico City 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 City?
Currently, October is the cheapest month in which you can book a flight from San Diego to Mexico City (average of $148). Flying from San Diego to Mexico City in March is currently the most expensive (average of $324). 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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Mexico City

Top 4 airlines flying from San Diego to Mexico City

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$412	Average$632	FlexibilityNo cancel fee	On-timeN/A
Aeromexico	Cheapest$492	Average$568	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$514	Average$657	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$539	Average$628	FlexibilityNo cancel fee	On-time71%

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$123+ Cheap flights from San Diego (SAN) to Mexico City (MEX)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Mexico City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from San Diego to Mexico City

Cheapest flights from San Diego to Mexico CityExplore the most affordable flight options available from San Diego to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Explore the most affordable flight options available from San Diego to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

Cheap flight deals from San Diego to Mexico City

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Mexico City that are best for you.

Compare providers for flights from San Diego to Mexico City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Mexico City in October.

Best time to book a flight from San Diego to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from San Diego with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Mexico City

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

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

How much does it cost to fly round-trip from San Diego to Mexico City?

Reviews of airlines servicing Mexico City

Read through reviews of airlines operating flights from San Diego to Mexico City, such as Delta, United Airlines, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from San Diego to Mexico City?

What are the cheapest airlines flying from San Diego to Mexico City round-trip?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Mexico City

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Diego to Mexico City

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Cheapest flights from San Diego to Mexico City
Explore the most affordable flight options available from San Diego to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.