Cheap Flights from San Diego to Loreto

Compare San Diego to Loreto flight deals

Find the cheapest month or even day of the year to fly to Loreto

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Find the cheapest month to fly from San Diego to Loreto

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

San Diego to Loreto: Alternative routes

Compare routes from San Diego to Loreto below. You may find an airport to fly into that's cheaper, faster, or easier than Loreto.

San Diego to Loreto: Flight information

The things to know before you go.
Cheapest flight foundR 3,649
Cheapest month to flyApril

Finding cheap flights from San Diego to Loreto: Frequently asked questions

The best price we found for a return flight from San Diego to Loreto is R 7,901. 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.
Currently, there are no airlines that fly direct from San Diego to Loreto. But we found flights with one stop from R 7,901.
As of March 2026, there are no flights flying from San Diego to Loreto.
The cheapest month to fly from San Diego to Loreto is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Loreto Airport on Thursday, 16 April 2026.
No airlines currently offer direct flights between San Diego and Loreto Airport. Most routes have one or more stops.
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 Loreto 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Loreto is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Loreto is Frontier Airlines .

Travelling from San Diego to Loreto Airport (LTO): What you need to know

  • San Diego's main base, San Diego International Airport (SAN), is where many unforgettable trips begin. Explore the options for leaving from here when booking your flight from San Diego to Loreto Airport (LTO).

  • Loreto Airport is located in Loreto. The city's timezone is UTC-7, which is the same as San Diego.

  • Your flight from San Diego to LTO won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Peak season means busier airports, so be there even earlier. Give yourself at least two hours before a domestic flight and four hours for an international journey to stick to your schedule.

Airports in San Diego

San Diego International Airport (SAN)

  • Stopovers are a great opportunity to explore a new city or just take a break during your trip. When looking for a cheap flight from San Diego to LTO, deselect 'Direct flights only' to compare all potential stops. Phoenix Sky Harbour International Airport (PHX) is one option when you're setting off from San Diego International Airport (SAN).

  • SAN is around 5 kilometres from central San Diego. If you're driving, ride-sharing or catching a cab from the centre, it'll take 10 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 20 minutes.

  • Want a hassle-free start to your trip? Stay near San Diego International Airport. Whether you're boarding an early flight from San Diego to Loreto Airport or just don't like being rushed, these hotels are the ideal choice:

  • When it comes to the on-time performance of San Diego International Airport, data shows 71.38% of flights arrive within the expected time frame.

  • You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • Using public transport, you can travel from central San Diego to CLD in around 2 hours 15 minutes. The airport is roughly 56 kilometres away, and making the journey by car will take approximately 40 minutes.

  • Want to treat yourself to an extra night away before boarding your San Diego to LTO flight? Kick back in a hotel near McClellan-Palomar Airport before your break officially begins. These stays are expecting you:

About Loreto Airport (LTO)

How to find the cheapest flights from San Diego to Loreto Airport (LTO)

  • The cheapest price we've found for a one-way ticket from San Diego to Loreto Airport is R 3,649. For a return flight on this route, the best price is R 7,901. Depending on the availability and when you book, these fares may change.

  • To pick up cheap flights from San Diego to LTO, book in advance. Airlines typically offer their most competitively priced fares when tickets are first released.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll show you the cheapest price across every month when searching for your San Diego to Loreto Airport ticket.

  • Snapping up a cheap plane ticket from San Diego to LTO is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as the price has dropped.

  • Filters make it easier to dig up a deal for your flight from San Diego to Loreto Airport. Pick the airlines, flight times and stops that line up with your plans. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from San Diego to Loreto Airport (LTO)

  • Think about your travel style when deciding when to fly. May is the quietest month to visit Loreto. October is when most people book flights from San Diego to Loreto Airport (LTO), which may be perfect if you're chasing more excitement.

  • Book a San Diego to LTO plane ticket departing in August if you're eager to explore the city during its warmest month. Expect temperatures in Loreto to range from 27ºC (81ºF) to 34ºC (93ºF).

  • January sees temperatures of between 12ºC (54ºF) and 24ºC (75ºF). Look for cheap tickets from San Diego to Loreto Airport around that time if you want to travel when it's cooler.

More about Loreto

  • Start your Loreto trip right by choosing the perfect place to stay. Once you've booked your flight from San Diego to Loreto Airport, browse our range of accommodation options including:

  • Your Loreto trip should come with a side of sightseeing. Top attractions worth exploring include Pancho Barracuda Loreto Fishing and Whale Tours, Isla Coronado and Malecon.

Explore more of Mexico

  • Ciudad Obregon is just one of the many cities in Mexico waiting to be explored after you've experienced Loreto. Around 225 kilometres away to the north-east, popular attractions include Templo Nuestra Señora de Fatima, Parroquia de Nuestra Señora de Guadalupe and LA PALMA Park.

  • If you're looking to explore another side of Mexico, consider Los Mochis, about 241 kilometres east of Loreto. Prado del Sur Park, Jardín Botánico Benjamin Francis Johnston and Los Naranjos Park are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.