What is the cheapest airline that flies from San Diego to Loreto?

Alaska Airlines is the most popular carrier operating from San Diego to Loreto

When did momondo last update prices for flights from San Diego Airport to Loreto Airport?

Prices for flights from San Diego Airport to Loreto Airport refresh daily.

How many operators does momondo search for flights from San Diego Airport to Loreto Airport?

As of December 2025, there is 1 operator available to choose from for flights from San Diego Airport to Loreto Airport.

How old do you have to be to fly from San Diego Airport to Loreto Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Loreto Airport.

What documentation or ID do you need to fly to Loreto Airport?

The travel and health documents you'll need for your trip to Loreto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Loreto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$170 Cheap Flights from San Diego to Loreto in 2025/26

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Find the cheapest flights from San Diego to Loreto

Round-trip

One-way

Cheap round-trip flights

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3:12 pm - 1:07 pm

SAN

LTO

20h 55m1 stop

1:45 pm - 6:31 pm

LTO

SAN

5h 46m1 stop

$318American Airlines

Fri, Jan 9 - Wed, Jan 14

8:59 pm - 2:04 pm

SAN

LTO

16h 05m2 stops

2:54 pm - 10:55 am

LTO

SAN

21h 01m2 stops

$340Alaska Airlines

Tue, Jan 13 - Tue, Jan 20

10:50 am - 11:57 am

SAN

LTO

24h 07m1 stop

1:45 pm - 6:31 pm

LTO

SAN

5h 46m1 stop

$352American Airlines

Tue, Jan 13 - Tue, Jan 20

8:59 pm - 2:04 pm

SAN

LTO

16h 05m2 stops

2:54 pm - 4:09 pm

LTO

SAN

26h 15m3 stops

$364Alaska Airlines

Tue, Jan 13 - Tue, Jan 20

7:00 am - 3:05 pm

SAN

LTO

7h 05m1 stop

4:22 pm - 8:35 am

LTO

SAN

17h 13m1 stop

$372Alaska Airlines

Sat, Jan 31 - Sat, Feb 7

8:59 pm - 3:05 pm

SAN

LTO

17h 06m1 stop

2:54 pm - 8:35 am

LTO

SAN

18h 41m2 stops

$394Alaska Airlines

Fri, Jan 9 - Wed, Jan 14

7:00 am - 3:05 pm

SAN

LTO

7h 05m1 stop

4:22 pm - 7:17 am

LTO

SAN

15h 55m2 stops

$396Alaska Airlines

Sat, Jan 31 - Sat, Feb 7

2:51 pm - 3:05 pm

SAN

LTO

23h 14m1 stop

3:23 pm - 8:18 am

LTO

SAN

41h 55m2 stops

$412Alaska Airlines

Fri, Jan 30 - Fri, Feb 13

7:00 am - 2:42 pm

SAN

LTO

6h 42m2 stops

2:54 pm - 8:35 am

LTO

SAN

18h 41m2 stops

$413Alaska Airlines

Fri, Jan 9 - Wed, Jan 14

7:00 am - 2:42 pm

SAN

LTO

30h 42m2 stops

2:59 pm - 8:35 am

LTO

SAN

18h 36m2 stops

$430Alaska Airlines

Thu, Jan 29 - Thu, Feb 5

American Airlines flights from San Diego to Loreto

Our best American Airlines deals on San Diego to Loreto flight tickets

American Airlines

Jan 9

SAN3:12 pmSan Diego

20h 55m

1 stop

LTO1:07 pmLoreto

Jan 14

LTO1:45 pmLoreto

5h 46m

1 stop

SAN6:31 pmSan Diego

$318

Find similar

American Airlines

Jan 13

SAN10:50 amSan Diego

24h 07m

1 stop

LTO11:57 amLoreto

Jan 20

LTO1:45 pmLoreto

5h 46m

1 stop

SAN6:31 pmSan Diego

$352

Find similar

American Airlines

Mar 10

SAN6:24 amSan Diego

5h 34m

1 stop

LTO11:58 amLoreto

Mar 17

LTO12:40 pmLoreto

6h 22m

1 stop

SAN7:02 pmSan Diego

$431

Find similar

Alaska Airlines flights from San Diego to Loreto

Our best Alaska Airlines deals on San Diego to Loreto flight tickets

Alaska Airlines

Jan 13

SAN8:59 pmSan Diego

16h 05m

2 stops

LTO2:04 pmLoreto

Jan 20

LTO2:54 pmLoreto

21h 01m

2 stops

SAN10:55 amSan Diego

$340

Find similar

Alaska Airlines

Jan 13

SAN8:59 pmSan Diego

16h 05m

2 stops

LTO2:04 pmLoreto

Jan 20

LTO2:54 pmLoreto

26h 15m

3 stops

SAN4:09 pmSan Diego

$364

Find similar

Alaska Airlines

Jan 31

SAN7:00 amSan Diego

7h 05m

1 stop

LTO3:05 pmLoreto

Feb 7

LTO4:22 pmLoreto

17h 13m

1 stop

SAN8:35 amSan Diego

$372

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/9

3:12 pm-1:07 pm

1 stop20h 55m

Loreto

Wed 1/14

1:45 pm-6:31 pm

1 stop5h 46m

$318

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Tue 1/13

8:59 pm-2:04 pm

2 stops16h 05m

Loreto

Tue 1/20

2:54 pm-10:55 am

2 stops21h 01m

$340

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Tue 1/13

10:50 am-11:57 am

1 stop24h 07m

Loreto

Tue 1/20

1:45 pm-6:31 pm

1 stop5h 46m

$352

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Tue 1/13

8:59 pm-2:04 pm

2 stops16h 05m

Loreto

Tue 1/20

2:54 pm-4:09 pm

3 stops26h 15m

$364

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/31

7:00 am-3:05 pm

1 stop7h 05m

Loreto

Sat 2/7

4:22 pm-8:35 am

1 stop17h 13m

$372

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/9

8:59 pm-3:05 pm

1 stop17h 06m

Loreto

Wed 1/14

2:54 pm-8:35 am

2 stops18h 41m

$394

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/31

7:00 am-3:05 pm

1 stop7h 05m

Loreto

Sat 2/7

4:22 pm-7:17 am

2 stops15h 55m

$396

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/30

2:51 pm-3:05 pm

1 stop23h 14m

Loreto

Fri 2/13

3:23 pm-8:18 am

2 stops41h 55m

$412

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/9

7:00 am-2:42 pm

2 stops6h 42m

Loreto

Wed 1/14

2:54 pm-8:35 am

2 stops18h 41m

$413

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Thu 1/29

7:00 am-2:42 pm

2 stops30h 42m

Loreto

Thu 2/5

2:59 pm-8:35 am

2 stops18h 36m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to Loreto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Loreto?

Our data shows that Monday is the least expensive day to fly to Loreto. Tickets to fly out on this day can be as low as $479. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,120. These prices are subject to change though, so be sure to set up a Price Alert for flights to Loreto.

What is the cheapest time of day to depart on your flight to Loreto?

Our most recent data shows that the best time of day to fly to Loreto is in the morning. Flights from San Diego to Loreto during this time can be as low as $527. In contrast, the most expensive time of day to depart to Loreto is in the evening when prices are around $991.

When to book flights from San Diego to Loreto

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Loreto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Diego to Loreto (SAN to LTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Loreto

Fastest flight time	4h 26m
Direct flights	None

The fastest flight from San Diego to Loreto takes 4h 26m

There are no direct flights from San Diego to Loreto. There are no popular flight routes from San Diego to Loreto.

Search flight deals

How far is San Diego to Loreto by plane?
The distance between San Diego and Loreto is about 579.7 mi. Typically, this will take 4h 26m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to Loreto Airport?
Prices for flights from San Diego Airport to Loreto Airport refresh daily.
How many operators does momondo search for flights from San Diego Airport to Loreto Airport?
As of December 2025, there is 1 operator available to choose from for flights from San Diego Airport to Loreto Airport.
How old do you have to be to fly from San Diego Airport to Loreto Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Loreto Airport.
What documentation or ID do you need to fly to Loreto Airport?
The travel and health documents you'll need for your trip to Loreto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Loreto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Diego to Loreto?
momondo data reveals that the most frequently booked airline on the route from San Diego to Loreto is American Airlines, representing 100% of all bookings.

Best airlines flying from San Diego to Loreto

Compare and see reviews for airlines that fly from San Diego to Loreto with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $344	Free Cancellation	Rating 7.2 11,054 reviews		Search American Airlines flights

Mulegé

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Loreto?

It is quick and easy to find San Diego to Loreto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Loreto that suits you.

Can I find flights from San Diego to Loreto with flexible booking policies on momondo?

momondo does allow users to show only those flights to Loreto from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to Loreto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Loreto from San Diego.

I’m not ready to book a flight from San Diego to Loreto right now. Can momondo alert me if prices change?

Price alerts on flights to Loreto from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.