$130+ 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 8/27. 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
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Diego to Mexico City Benito Juarez are usually found in May or April, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from San Diego to Mexico City
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.
Round-trip from | $349 (Kiwi.com) |
|---|---|
One-way from | $130 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $610 |
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 June 12, 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 June 12, 2025.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Aeromexico 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights 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, 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 City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Fri 6/20
5:50 pm-8:00 pm
1 stop25h 10m
Mexico City Benito Juarez
Tue 6/24
11:45 am-6:06 pm
1 stop7h 21m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Thu 9/4
6:25 am-5:30 pm
1 stop10h 05m
Mexico City Benito Juarez
Mon 9/8
11:45 am-11:04 pm
1 stop12h 19m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Tue 9/2
6:20 am-4:55 pm
1 stop9h 35m
Mexico City Benito Juarez
Fri 9/12
8:35 am-10:54 pm
2 stops15h 19m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Fri 6/20
6:15 am-10:50 pm
1 stop15h 35m
Mexico City Benito Juarez
Mon 6/23
6:30 am-9:53 pm
1 stop16h 23m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Wed 8/27
8:00 am-8:00 pm
1 stop11h 00m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Sun 7/27
6:25 am-5:30 pm
1 stop10h 05m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Sun 7/27
8:44 pm-3:40 pm
2 stops17h 56m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Thu 6/19
6:15 am-9:10 pm
2 stops13h 55m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Wed 6/18
7:33 pm-12:10 pm
2 stops15h 37m
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Sun 6/15
6:15 am-8:15 pm
2 stops13h 00m
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
How far ahead should I book a flight from San Diego to Mexico City?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Mexico City. Price data was last updated on June 9, 2025.
The best time to book flights from San Diego to Mexico City is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Diego to Mexico City?
Currently, May is the cheapest month in which you can book a flight from San Diego to Mexico City (average of $388). Flying from San Diego to Mexico City 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 MEX?
Find hourly flight availability from San Diego to Mexico City. 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.
It’s optimal to fly from San Diego to Mexico City in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.
Rainfall in Mexico City by month
Plan your trip to Mexico City by taking into account the average rainfall totals by month.
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.
Temperature in Mexico City by month
Plan your trip to Mexico City by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing Mexico City
Get insights into the airlines that provide service to Mexico City. 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 City. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from San Diego to Mexico City to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Comfort
Food
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
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.
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Alternative routes for San Diego to Mexico City
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Diego to Mexico City
Discover the top 3 airlines that operate flights from San Diego to Mexico City. 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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$643 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$561 | Average$659 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$567 | Average$657 | FlexibilityNo cancel fee | On-timeN/A |