$159 Find Cheap Flights from Mexico to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mexico to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mexico to San Diego

Fri, Apr 24 - Tue, Apr 28
Alaska Airlines Logo
3:50 pm - 6:09 pm
SJD
-
SAN
2h 19mnonstop
Alaska Airlines Logo
9:12 pm - 11:29 am
SAN
-
SJD
14h 17m
1 stop
$237Alaska Airlines
Fri, Apr 24 - Tue, Apr 28
Alaska Airlines Logo
10:41 am - 1:01 pm
SJD
-
SAN
2h 20mnonstop
Alaska Airlines Logo
9:12 pm - 11:29 am
SAN
-
SJD
14h 17m
1 stop
$238Alaska Airlines
Tue, Apr 21 - Tue, Apr 28
Delta Logo
2:00 pm - 10:36 pm
SJD
-
SAN
8h 36m
1 stop
Delta Logo
6:15 am - 1:45 pm
SAN
-
SJD
7h 30m
1 stop
$247Delta
Fri, Apr 24 - Tue, Apr 28
Aeromexico Logo
2:00 pm - 10:36 pm
SJD
-
SAN
8h 36m
1 stop
Aeromexico Logo
6:20 am - 10:30 pm
SAN
-
SJD
16h 10m
2 stops
$250Aeromexico
Wed, Apr 1 - Mon, Apr 6
United Airlines Logo
12:19 pm - 8:44 am
PVR
-
SAN
21h 25m
2 stops
United Airlines Logo
7:14 pm - 11:10 am
SAN
-
PVR
14h 56m
2 stops
$252United Airlines
Thu, Mar 26 - Thu, Apr 2
United Airlines Logo
10:10 am - 6:33 pm
SJD
-
SAN
8h 23m
1 stop
United Airlines Logo
7:14 pm - 10:30 am
SAN
-
SJD
15h 16m
2 stops
$256United Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
8:40 am - 8:04 pm
MEX
-
SAN
12h 24m
1 stop
Multiple Airlines Logo
7:15 am - 5:30 pm
SAN
-
MEX
9h 15m
1 stop
$262Multiple Airlines
Sat, May 23 - Wed, May 27
Aeromexico Logo
6:25 pm - 2:57 pm
ZLO
-
SAN
21h 32m
2 stops
Aeromexico Logo
11:01 am - 10:30 am
SAN
-
ZLO
22h 29m
2 stops
$292Aeromexico
Thu, Apr 23 - Tue, Apr 28
Multiple Airlines Logo
10:25 am - 5:52 pm
GDL
-
SAN
8h 27m
1 stop
Multiple Airlines Logo
2:29 pm - 11:59 pm
SAN
-
GDL
32h 30m
2 stops
$292Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Delta Logo
6:00 am - 9:24 am
PVR
-
SAN
28h 24m
2 stops
Delta Logo
7:45 pm - 3:10 pm
SAN
-
PVR
18h 25m
2 stops
$328Delta
Booking Insights

KAYAK's insights & trends for flights to San Diego

Get data-powered insights and trends for flights to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Diego?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The flight route San José del Cabo to San Diego was the most popular route on KAYAK over the last 3 days. A return flight could be found for $237. Also in the last 3 days, Cancún was the most budget-friendly place to find a flight to San Diego with one-way tickets at $159 and $237 round-trip.

What is a good deal for flights to San Diego?

If you’re looking for cheap airfare to San Diego, 25% of our users found tickets to San Diego for the following prices or less: From Puerto Vallarta $233 one-way - $576 round-trip.

Good to know

Low seasonFebruary
Cheapest flight$159
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Cancun to San Diego

FAQs - booking San Diego flights

  • What is the cheapest flight to San Diego?

    The flight route San José del Cabo to San Diego was the most popular route on KAYAK over the last 3 days. A return flight could be found for $237. Also in the last 3 days, Cancún was the most budget-friendly place to find a flight to San Diego with one-way tickets at $159 and $237 round-trip.

  • How far is San Diego Airport from central San Diego?

    There are 3 miles between San Diego city center and San Diego Airport.

  • What is the name of San Diego’s airport?

    San Diego is served by San Diego Airport, also commonly referred to as Lindbergh Field, San Diego, or San Diego Intl. The airport code is SAN.

  • How much is a flight to San Diego?

    On average, a flight to San Diego costs $358. The cheapest price found on KAYAK in the last 2 weeks cost $170 and departed from San José del Cabo Los Cabos Airport.

  • What is the cheapest day to fly to San Diego?

    Based on KAYAK data, the cheapest day to fly to San Diego is Thursday where tickets can be as cheap as $282. On the other hand, the most expensive day to fly is Monday, where prices are $586 on average.

  • How does KAYAK find such low prices on flights to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Diego

  • Looking for cheap airfare to San Diego? 25% of our users found round-trip tickets to San Diego for the following prices or less: From San José del Cabo $232, from Puerto Vallarta $405
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Reviews of the top 3 airlines serving from Mexico to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Mexico to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11993 reviews
7.0Entertainment
8.1Boarding
8.5Crew
7.1Food
7.8Comfort
Airline reviews

The boarding process could be clearer, there's never a call for group f

8.0 ExcellentCarlos, Feb 2026
JFK - SAN
Read more Alaska Airlines reviews

The boarding process could be clearer, there's never a call for group f

good, no complaints but nothing to rave about. It was fine

I love Alaska! We arrived on the later side without seat assignments only to find the had oversold the flight by 1. The attendants worked extra hard to find a way for our party of 7 to stay together and we made it on the flight! Loved the free WiFi also!

The he whole flight was very smooth on every aspects.

Flight cancelled and deplaned. Rescheduled 8 hours later at a different airport. Ended up at destination but late.

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

We left about 30 minutes late due to ramp issues. It did not impact me, but I know others on the flight had very tight connections to Maui.

The crew was very friendly. Boarding was quick and efficient.

No WiFi. Terrible food. Very long walk to the gate and from the gate after landing. Gate changed without notice.

I enjoyed the Starlink access but didn't have much time to use it. It also kept dropping me so I gave up. The food was very good though when I asked for a different "dessert" they didn't have anything. Chocolate Brownie Cookies are not suitable for everyone...maybe children. The flight staff were amazing - at least in First Class! My first time ever! The trip from Boise to San Diego was FAR better than going to Boise.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awful - both legs. The check in was awful, getting on the plane required walking down a spiral staircase (dangerous), then taking a bus about 5 miles out from the terminal. The seat was broken (I was in business), there was no internet during the flight (both legs). The aircraft was very old. I saw rust in some place, tape holding things up in the bathroom. This was an unacceptable experience for such a long haul flight.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Flight attendants were friendly & good service, food sucks, seats uncomfortable, not many Asian movies or shows flying from Hong Kong

Flight attendants had a little attitude. Food tastes no good.

Overall we had a good experience during our flight from San Francisco to Houston.

it was a very short flight so my expectations were low.

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Julian
Borrego Springs
National City
Poway
Lemon Grove
Alpine
Santee

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego