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

American Airlines and Alaska Airlines are the most popular carriers 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.

$172 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:09 am - 1:05 pm

SAN

LTO

25h 56m1 stop

1:45 pm - 6:31 pm

LTO

SAN

5h 46m1 stop

$347American Airlines

Sat, Jan 17 - Wed, Jan 21

7:30 pm - 1:05 pm

SAN

LTO

16h 35m1 stop

1:45 pm - 6:30 pm

LTO

SAN

5h 45m1 stop

$356American Airlines

Fri, Jan 23 - Fri, Jan 30

8:59 pm - 2:05 pm

SAN

LTO

16h 06m2 stops

2:54 pm - 8:35 am

LTO

SAN

18h 41m2 stops

$371Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

7:00 am - 3:05 pm

SAN

LTO

7h 05m1 stop

2:54 pm - 9:55 am

LTO

SAN

20h 01m2 stops

$380Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

7:00 am - 3:05 pm

SAN

LTO

7h 05m1 stop

4:22 pm - 11:51 am

LTO

SAN

20h 29m1 stop

$387Alaska Airlines

Sat, Jan 24 - Sat, Jan 31

12:34 pm - 2:05 pm

SAN

LTO

24h 31m2 stops

4:22 pm - 11:51 am

LTO

SAN

20h 29m1 stop

$397Alaska Airlines

Sat, Jan 24 - Sat, Jan 31

5:17 pm - 2:13 pm

SAN

LTO

19h 56m2 stops

3:57 pm - 10:55 am

LTO

SAN

19h 58m2 stops

$410Alaska Airlines

Fri, Jan 23 - Fri, Jan 30

10:09 pm - 2:45 pm

SAN

LTO

39h 36m2 stops

2:55 pm - 8:18 am

LTO

SAN

41h 23m2 stops

$416Alaska Airlines

Tue, Mar 3 - Mon, Mar 9

8:59 pm - 3:05 pm

SAN

LTO

17h 06m1 stop

3:57 pm - 10:55 am

LTO

SAN

19h 58m2 stops

$420Alaska Airlines

Fri, Jan 23 - Fri, Jan 30

8:59 pm - 2:04 pm

SAN

LTO

40h 05m2 stops

2:59 pm - 8:35 am

LTO

SAN

42h 36m2 stops

$428Alaska Airlines

Sun, Jan 11 - Thu, Jan 15

American Airlines flights from San Diego to Loreto

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

American Airlines

Jan 17

SAN10:09 amSan Diego

25h 56m

1 stop

LTO1:05 pmLoreto

Jan 21

LTO1:45 pmLoreto

5h 46m

1 stop

SAN6:31 pmSan Diego

$347

Find similar

American Airlines

Jan 23

SAN7:30 pmSan Diego

16h 35m

1 stop

LTO1:05 pmLoreto

Jan 30

LTO1:45 pmLoreto

5h 45m

1 stop

SAN6:30 pmSan Diego

$356

Find similar

American Airlines

Dec 23

SAN7:30 pmSan Diego

15h 11m

1 stop

LTO11:41 amLoreto

Dec 27

LTO12:21 pmLoreto

4h 03m

1 stop

SAN3:24 pmSan Diego

$532

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 17

SAN8:59 pmSan Diego

16h 06m

2 stops

LTO2:05 pmLoreto

Jan 21

LTO2:54 pmLoreto

18h 41m

2 stops

SAN8:35 amSan Diego

$371

Find similar

Alaska Airlines

Jan 17

SAN7:00 amSan Diego

7h 05m

1 stop

LTO3:05 pmLoreto

Jan 21

LTO2:54 pmLoreto

20h 01m

2 stops

SAN9:55 amSan Diego

$380

Find similar

Alaska Airlines

Jan 24

SAN7:00 amSan Diego

7h 05m

1 stop

LTO3:05 pmLoreto

Jan 31

LTO4:22 pmLoreto

20h 29m

1 stop

SAN11:51 amSan Diego

$387

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/17

10:09 am-1:05 pm

1 stop25h 56m

Loreto

Wed 1/21

1:45 pm-6:31 pm

1 stop5h 46m

$347

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/23

7:30 pm-1:05 pm

1 stop16h 35m

Loreto

Fri 1/30

1:45 pm-6:30 pm

1 stop5h 45m

$356

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/17

8:59 pm-2:05 pm

2 stops16h 06m

Loreto

Wed 1/21

2:54 pm-8:35 am

2 stops18h 41m

$371

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/17

7:00 am-3:05 pm

1 stop7h 05m

Loreto

Wed 1/21

2:54 pm-9:55 am

2 stops20h 01m

$380

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/24

7:00 am-3:05 pm

1 stop7h 05m

Loreto

Sat 1/31

4:22 pm-11:51 am

1 stop20h 29m

$387

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sat 1/24

12:34 pm-2:05 pm

2 stops24h 31m

Loreto

Sat 1/31

4:22 pm-11:51 am

1 stop20h 29m

$397

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/23

5:17 pm-2:13 pm

2 stops19h 56m

Loreto

Fri 1/30

3:57 pm-10:55 am

2 stops19h 58m

$410

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Tue 3/3

10:09 pm-2:45 pm

2 stops39h 36m

Loreto

Mon 3/9

2:55 pm-8:18 am

2 stops41h 23m

$416

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Fri 1/23

8:59 pm-3:05 pm

1 stop17h 06m

Loreto

Fri 1/30

3:57 pm-10:55 am

2 stops19h 58m

$420

San DiegoLoreto

SAN - LTO

SANLTO

San Diego

Sun 1/11

8:59 pm-2:04 pm

2 stops40h 05m

Loreto

Thu 1/15

2:59 pm-8:35 am

2 stops42h 36m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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	13h 39m
Direct flights	None

The fastest flight from San Diego to Loreto takes 13h 39m

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 13h 39m 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 11,050 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.