$141+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MEX
Dec 4 — Dec 111
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 November 4, 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 November 4, 2025.
This Aeromexico deal was found by Cheapflights users on 11/2. 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.
Sat 12/69:59 amSAN - MEX
2 stops10h 11mAeromexico
Sun 12/77:35 amMEX - SAN
1 stop9h 48mAeromexico
Deal found 11/2![Aeromexico logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 12/43:47 pmSAN - MEX
1 stop26h 18mMultiple Airlines
Tue 12/98:10 amMEX - SAN
1 stop16h 36mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 11/246:36 amSAN - MEX
1 stop8h 29mMultiple Airlines
Wed 12/38:10 amMEX - SAN
1 stop16h 36mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Fri 12/54:47 pmSAN - MEX
2 stops27h 13mMultiple Airlines
Mon 12/88:10 amMEX - SAN
1 stop13h 05mMultiple Airlines
Deal found 11/3![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:25 amSAN - MEX
1 stop8h 40mMultiple Airlines
Sun 12/78:10 amMEX - SAN
1 stop13h 05mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:25 amSAN - MEX
1 stop8h 40mMultiple Airlines
Mon 12/88:10 amMEX - SAN
1 stop13h 05mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 12/43:47 pmSAN - MEX
1 stop26h 18mMultiple Airlines
Thu 12/111:20 pmMEX - SAN
2 stops12h 39mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Fri 12/56:34 amSAN - MEX
1 stop8h 31mMultiple Airlines
Sun 12/78:10 amMEX - SAN
1 stop13h 05mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$364
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 November 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $332 (Aeromexico) |
One-way from | $141 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $657 |
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 November 4, 2025.
Use the filters below to find and compare flights from San Diego to Mexico City that are best for you.
Fly from
San Diego
Fly to
Mexico City
Route
Depart
Return
Price
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Thu 12/4
6:34 am-9:45 pm
2 stops13h 11m
Mexico City Benito Juarez
Sun 12/7
8:10 am-7:15 pm
1 stop13h 05m
$360
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Mon 11/24
6:52 pm-11:35 pm
2 stops26h 43m
Mexico City Benito Juarez
Wed 12/3
8:10 am-10:46 pm
1 stop16h 36m
$367
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Sat 12/6
6:34 am-5:05 pm
1 stop8h 31m
Mexico City Benito Juarez
Sun 12/7
8:10 am-7:15 pm
1 stop13h 05m
$384
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Thu 12/11
6:34 am-1:45 am
2 stops17h 11m
Mexico City Benito Juarez
Mon 12/15
3:15 pm-2:13 pm
1 stop24h 58m
$410
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Wed 11/12
8:02 am-8:05 pm
1 stop10h 03m
Mexico City Benito Juarez
Sat 11/15
3:45 pm-11:17 am
2 stops21h 32m
$446
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Tue 12/2
6:25 am-10:30 pm
2 stops14h 05m
Mexico City Benito Juarez
Thu 12/11
8:10 am-11:59 pm
2 stops17h 49m
$476
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Mon 2/2
10:30 pm-2:35 pm
2 stops14h 05m
Mexico City Benito Juarez
Sat 2/7
10:10 am-10:47 pm
2 stops14h 37m
$534
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Thu 1/8
4:20 pm-4:50 am
1 stop10h 30m
Mexico City Benito Juarez
Mon 1/12
8:35 am-8:53 pm
2 stops14h 18m
$544
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Fri 11/7
9:52 pm-5:05 pm
1 stop17h 13m
Mexico City Benito Juarez
Mon 11/10
8:10 am-11:50 pm
1 stop17h 40m
$578
San DiegoMexico City
SAN - MEX
SANMEX
San Diego
Wed 12/3
6:20 am-9:25 pm
2 stops13h 05m
Mexico City Benito Juarez
Tue 12/9
9:25 am-7:17 pm
1 stop11h 52m
$588
Showing 1-10 of 17 results
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Mexico City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Mexico City flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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?
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 November 4, 2025.
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.
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 November 4, 2025.
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.
Entertainment
7.9
Overall
7.9
Comfort
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Overall
7.9
Comfort
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Overall
7.9
Comfort
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Overall
7.9
Comfort
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Overall
7.9
Comfort
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Reviews
1 / 20
10.0
ExcellentAaron,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 4 airlines flying from San Diego to Mexico City
Discover the top 4 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 November 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$568 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$412 | Average$649 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$514 | Average$663 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$539 | Average$628 | FlexibilityNo cancel fee | On-time71% |