Cheap Flights from Mexico City to San Diego

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Compare Mexico City to San Diego flight deals

Find the cheapest month or even day of the year to fly to San Diego

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Flight deals from Mexico City to San Diego

Looking for a cheap last-minute deal or the best return flight from Mexico City to San Diego? If you want to travel next month, return fares start from $759. Find the lowest prices on one-way and return tickets right here.

San Diego.$552 per passenger.Departing Wed, 18 Nov, returning Wed, 25 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Mexico City Juarez International on Wed, 18 Nov, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Wed, 25 Nov, arriving in Mexico City Juarez International.Price includes taxes and charges.From $552, select.

San Diego.$552 per passenger.Departing Wed, 13 Jan, returning Wed, 20 Jan.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Mexico City Juarez International on Wed, 13 Jan, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Wed, 20 Jan, arriving in Mexico City Juarez International.Price includes taxes and charges.From $552, select.

San Diego.$584 per passenger.Departing Tue, 1 Dec, returning Sat, 5 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Mexico City Juarez International on Tue, 1 Dec, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Sat, 5 Dec, arriving in Mexico City Juarez International.Price includes taxes and charges.From $584, select.

San Diego.$588 per passenger.Departing Thu, 26 Nov, returning Tue, 1 Dec.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Mexico City Juarez International on Thu, 26 Nov, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Tue, 1 Dec, arriving in Mexico City Juarez International.Price includes taxes and charges.From $588, select.

San Diego.$588 per passenger.Departing Tue, 27 Oct, returning Thu, 5 Nov.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Mexico City Juarez International on Tue, 27 Oct, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Thu, 5 Nov, arriving in Mexico City Juarez International.Price includes taxes and charges.From $588, select.

San Diego.$759 per passenger.Departing Sat, 17 Oct, returning Wed, 21 Oct.Return flight with Volaris and Frontier Airlines.Outbound indirect flight with Volaris, departs from Mexico City Juarez International on Sat, 17 Oct, arriving in San Diego International.Inbound indirect flight with Frontier Airlines, departs from San Diego International on Wed, 21 Oct, arriving in Mexico City Juarez International.Price includes taxes and charges.From $759, select.

San Diego.$862 per passenger.Departing Thu, 25 Feb, returning Tue, 2 Mar.Return flight with Volaris and Alaska Airlines.Outbound indirect flight with Volaris, departs from Mexico City Juarez International on Thu, 25 Feb, arriving in San Diego International.Inbound indirect flight with Alaska Airlines, departs from San Diego International on Tue, 2 Mar, arriving in Mexico City Juarez International.Price includes taxes and charges.From $862, select.

San Diego.$881 per passenger.Departing Sat, 30 Jan, returning Tue, 2 Feb.Return flight with Volaris and Alaska Airlines.Outbound indirect flight with Volaris, departs from Mexico City Juarez International on Sat, 30 Jan, arriving in San Diego International.Inbound indirect flight with Alaska Airlines, departs from San Diego International on Tue, 2 Feb, arriving in Mexico City Juarez International.Price includes taxes and charges.From $881, select.

San Diego.$933 per passenger.Departing Fri, 25 Sep, returning Fri, 16 Oct.Return flight with Volaris and Alaska Airlines.Outbound indirect flight with Volaris, departs from Mexico City Juarez International on Fri, 25 Sep, arriving in San Diego International.Inbound indirect flight with Alaska Airlines, departs from San Diego International on Fri, 16 Oct, arriving in Mexico City Juarez International.Price includes taxes and charges.From $933, select.

San Diego.$972 per passenger.Departing Wed, 7 Apr, returning Mon, 12 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Wed, 7 Apr, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Mon, 12 Apr, arriving in Mexico City Juarez International.Price includes taxes and charges.From $972, select.

San Diego.$973 per passenger.Departing Wed, 10 Mar, returning Wed, 17 Mar.Return flight with Volaris and Alaska Airlines.Outbound indirect flight with Volaris, departs from Mexico City Juarez International on Wed, 10 Mar, arriving in San Diego International.Inbound indirect flight with Alaska Airlines, departs from San Diego International on Wed, 17 Mar, arriving in Mexico City Juarez International.Price includes taxes and charges.From $973, select.

San Diego.$1,007 per passenger.Departing Thu, 17 Jun, returning Mon, 28 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Thu, 17 Jun, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Mon, 28 Jun, arriving in Mexico City Juarez International.Price includes taxes and charges.From $1,007, select.

San Diego.$1,012 per passenger.Departing Tue, 25 May, returning Tue, 1 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Tue, 25 May, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Tue, 1 Jun, arriving in Mexico City Juarez International.Price includes taxes and charges.From $1,012, select.

San Diego.$1,014 per passenger.Departing Thu, 18 Feb, returning Mon, 22 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Thu, 18 Feb, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Mon, 22 Feb, arriving in Mexico City Juarez International.Price includes taxes and charges.From $1,014, select.

San Diego.$1,017 per passenger.Departing Thu, 18 Mar, returning Mon, 5 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Thu, 18 Mar, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Mon, 5 Apr, arriving in Mexico City Juarez International.Price includes taxes and charges.From $1,017, select.

San Diego.$1,068 per passenger.Departing Sat, 8 May, returning Wed, 12 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Mexico City Juarez International on Sat, 8 May, arriving in San Diego International.Inbound indirect flight with Delta, departs from San Diego International on Wed, 12 May, arriving in Mexico City Juarez International.Price includes taxes and charges.From $1,068, select.

Find the cheapest month to fly from Mexico City to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mexico City to San Diego flights are currently cheapest in November.

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Alternative Mexico City to San Diego routes

Looking for the cheapest, fastest or easiest route from Mexico City to San Diego? You could fly into the following airports instead.

San Diego International

4km from central San Diego

ClosestCheapest

from $552

Search flights

McClellan-Palomar

48km from central San Diego

from $1,075

Search flights

Mexico City to San Diego: Flight information

The things to know before you go.

Cheapest flight found	$552
Cheapest month to fly	November

Finding cheap flights from Mexico City to San Diego: Frequently asked questions

How many airports are there in San Diego?

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.

How much are return flights from Mexico City to San Diego?

The best price we found for a return flight from Mexico City to San Diego is $552. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Mexico City to San Diego?

Currently, there are no airlines that fly direct from Mexico City to San Diego. But we found flights with one or more stops from $552.

How many flights are there a week from Mexico City to San Diego?

As of September 2026, there are no flights flying from Mexico City to San Diego.

When is the cheapest time to fly from Mexico City to San Diego?

The cheapest month to fly from Mexico City to San Diego is usually November.

Which is the cheapest airport to fly into in San Diego?

If you're flying from Mexico City, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from $552.

Which upcoming date is cheapest to fly from Mexico City to San Diego on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Mexico City to San Diego on Wednesday, 18 November 2026.

Can I get a direct flight from Mexico City to San Diego?

No airlines currently offer direct flights between Mexico City and San Diego. Most routes have one or more stops.

How can I get the best flight deal from Mexico City to San Diego?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Diego?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in San Diego?

In September, the average temperature is usually around 21°C. September is typically the warmest month in San Diego, when it usually averages around 24°C. You can expect the least rain in July. The coldest month is March, with temperatures averaging 12°C. The rainiest month is March.

Which is the cheapest airline to fly from Mexico City to San Diego with?

The cheapest airline that flies to San Diego is Frontier Airlines .

Travelling from Mexico City to San Diego: what you need to know

There are two main airports to choose from in Mexico City. Check out your options departing from Mexico City Juarez International Airport (MEX) or Felipe Angeles International Airport (NLU) when planning your flight from Mexico City to San Diego.
Disembark at San Diego's major arrival point, San Diego International Airport (SAN).
San Diego's timezone is UTC-8, making San Diego two hours behind Mexico City.
For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your Mexico City to San Diego flight.
Travelling during a peak time like June? School holidays and other popular seasons can lead to longer lines at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Mexico City to San Diego

Booking ahead of time is often the key to securing a cheap Mexico City to San Diego flight. Fares tend to rise as seats fill up, so the nearer your departure date, the more expensive your ticket may be.
The 'Whole month' tool will show you the cheapest plane tickets from Mexico City to San Diego across each month. It's an easy way to snap up a bargain if your plans aren't set in stone.
You don't need to search every day to find out if prices have dropped when you set up a Price Alert. We'll update you as soon as a better deal comes up on cheap flights from Mexico City to San Diego.
Save money on your Mexico City to San Diego flight with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Mexico City

Mexico City Juarez International Airport (MEX)

We make it easy to book a Mexico City to San Diego flight with a stopover. To see all your options departing from Mexico City Juarez International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore the city of your choice. Some popular stopovers include:
- Phoenix Sky Harbour Airport (PHX)
- Harry Reid International Airport (LAS)
- San Antonio International Airport (SAT)
MEX is about 6 kilometres from central Mexico City. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 40 minutes.
Catching an early flight from Mexico City to San Diego? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays near Mexico City Juarez International Airport:
Mexico City Juarez International Airport gets top marks for on-time performance. 84% of flights that depart MEX arrive at their destination on time.

Felipe Angeles International Airport (NLU)

Break up your Mexico City to San Diego flight with a stop at Los Cabos International Airport (SJD). A main stopover between Felipe Angeles International Airport and San Diego, it's the perfect opportunity to enjoy some downtime before continuing your journey.
You can reach NLU from the centre of Mexico City in about 55 minutes by car, depending on traffic conditions. The ride on public transport takes roughly 2 hours to travel the 40 kilometres or so.
It's your holiday, so why not extend it with an additional night away? Think about checking in to one of these hotels near Felipe Angeles International Airport the day before your flight from Mexico City to San Diego:
76% of flights taking off from Felipe Angeles International Airport meet their expected arrival time.

Arriving in San Diego

San Diego International Airport (SAN)

San Diego International Airport (SAN) is approximately 5 kilometres from the centre of San Diego. If you're catching a taxi or a ride-share, the drive will take around 15 minutes.
When travelling on public transport, expect a journey time of around 25 minutes.
The last thing you need is a long journey to your hotel if you're landing late on a flight from Mexico City to San Diego. Book one of these accommodation options near SAN instead:
Travel at your own pace with a San Diego International Airport rental car. Pick up a set of wheels from Thrifty, Dollar or Budget and experience more of San Diego and beyond.
Booking your ride from San Diego International Airport around two weeks ahead gives you the best shot at securing a great deal.
SAN is situated at N Harbour Dr.

McClellan-Palomar Airport (CLD)

As soon as your flight from Mexico City to San Diego has hit the runway, you can get to the city centre in around 35 minutes by car. Central San Diego is roughly 48 kilometres from McClellan-Palomar Airport (CLD).
The journey will take roughly 1 hour 30 minutes on public transport.
After your flight from Mexico City to San Diego, unwind at a hotel close to CLD. These are some great options that'll help you get into relaxation mode:
Forget about public transport timetables or taxi lines. Pick up a McClellan-Palomar Airport rental car and take your trip in whatever direction you choose. Check out the availability and rates from Budget, Hertz and Avis.
Pick the vehicle you actually want, not just what's left, by securing your ride from CLD ahead of your arrival. You can also avoid paying extra, especially during peak travel times.

Best time to go to San Diego

March is the quietest month for flights from Mexico City to San Diego, while August is the busiest. Pick the best time to go to San Diego based on whether you want a lively atmosphere or a more laid-back vibe.
When booking your Mexico City to San Diego tickets, think about the type of weather you enjoy. August is the warmest month in San Diego, with temperatures ranging from 16ºC to 27ºC.
February sees average temperatures of between 8ºC and 22ºC. Look for cheap flights from Mexico City to San Diego around that time if you like cooler conditions.

More about San Diego

Once you've booked your flight from Mexico City to San Diego, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring San Diego:
All great journeys should include some sightseeing. San Diego Zoo, Balboa Park and USS Midway Museum are attractions you won't want to skip in San Diego.

Explore more of the United States

San Diego has loads to offer, but there are so many other parts of the United States just waiting to be explored. Around 177 kilometres northwest of San Diego, a visit to Los Angeles will keep your itinerary busy. Start with leading sights like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.
Phoenix is another favourite destination in the United States and is around 483 kilometres east of San Diego. No journey is complete without seeing Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.