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Loreto

$139+ Cheap flights from San Francisco (SFO) to Loreto (LTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LTO
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from San Francisco to Loreto

Cheapest flights from San Francisco to Loreto
Explore the most affordable flight options available from San Francisco to Loreto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:06 am
SFO
-
LTO
Nonstop2h 42m
Alaska Airlines
Fri 3/204:15 pm
LTO
-
SFO
1 stop15h 15m
Alaska Airlines
Deal found 1/22$291
This deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
SFO
-
LTO
1 stop9h 05m
Alaska Airlines
Fri 4/34:15 pm
LTO
-
SFO
1 stop7h 04m
Alaska Airlines
Deal found 1/24$295
This Alaska Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:06 am
SFO
-
LTO
Nonstop2h 42m
Alaska Airlines
Sun 3/224:15 pm
LTO
-
SFO
1 stop15h 15m
Alaska Airlines
Deal found 1/22$311
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:20 am
SFO
-
LTO
1 stop5h 42m
Alaska Airlines
Thu 5/74:12 pm
LTO
-
SFO
1 stop15h 28m
Alaska Airlines
Deal found 1/23$315
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:32 am
SFO
-
LTO
Nonstop2h 45m
Alaska Airlines
Mon 4/204:15 pm
LTO
-
SFO
1 stop24h 10m
Alaska Airlines
Deal found 1/23$318
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:43 pm
SFO
-
LTO
1 stop25h 22m
Alaska Airlines
Thu 4/234:12 pm
LTO
-
SFO
1 stop5h 08m
Alaska Airlines
Deal found 1/23$322
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:43 pm
SFO
-
LTO
1 stop21h 22m
Alaska Airlines
Mon 4/204:15 pm
LTO
-
SFO
1 stop18h 02m
Alaska Airlines
Deal found 1/23$329
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
SFO
-
LTO
1 stop9h 05m
Alaska Airlines
Sun 4/194:15 pm
LTO
-
SFO
1 stop15h 15m
Alaska Airlines
Deal found 1/23$335
This Trip.com deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/112:42 pm
SFO
-
LTO
1 stop24h 23m
Hawaiian Airlines
Sat 4/184:15 pm
LTO
-
SFO
1 stop7h 04m
Hawaiian Airlines
Deal found 1/23$339
This Alaska Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:06 am
SFO
-
LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/212:27 pm
LTO
-
SFO
Nonstop2h 52m
Alaska Airlines
Deal found 1/22$341
This Alaska Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:17 pm
SFO
-
LTO
1 stop23h 45m
Alaska Airlines
Wed 5/64:12 pm
LTO
-
SFO
1 stop15h 28m
Alaska Airlines
Deal found 1/25$342
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:32 am
SFO
-
LTO
Nonstop2h 45m
Alaska Airlines
Wed 4/224:12 pm
LTO
-
SFO
1 stop15h 28m
Alaska Airlines
Deal found 1/23$346

Find flight deals from San Francisco to Loreto

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Loreto (LTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Alaska Airlines)

One-way from

$139
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$378

Good round-trip deal

$335 or less
Provider with most accurate pricing for San Francisco-Loreto flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Loreto flights.
Search Deals
From San Francisco to Loreto
Search Deals
One-way flight from San Francisco to Loreto
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from San Francisco to Loreto.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Loreto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
Use the filters below to find and compare flights from San Francisco to Loreto that are best for you.

Fly from

San Francisco

Fly to

Loreto

Route

Depart

Return

Price

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Sat 3/14

9:06 am-11:48 am

Nonstop2h 42m

Loreto

Thu 3/19

4:15 pm-7:30 am

1 stop15h 15m

$291

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Thu 3/26

6:00 am-3:05 pm

1 stop9h 05m

Loreto

Fri 4/3

4:15 pm-11:19 pm

1 stop7h 04m

$295

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Sat 3/14

9:06 am-11:48 am

Nonstop2h 42m

Loreto

Sun 3/22

4:15 pm-7:30 am

1 stop15h 15m

$311

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Mon 3/30

6:00 am-3:05 pm

1 stop9h 05m

Loreto

Mon 4/6

4:15 pm-11:19 pm

1 stop7h 04m

$315

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Wed 3/18

1:43 pm-3:05 pm

1 stop25h 22m

Loreto

Mon 3/23

4:15 pm-11:19 pm

1 stop7h 04m

$342

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Tue 3/31

10:16 am-3:12 pm

1 stop4h 56m

Loreto

Wed 4/1

4:12 pm-7:30 am

1 stop15h 18m

$350

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Sun 3/15

10:26 pm-1:45 pm

1 stop15h 19m

Loreto

Fri 3/20

4:15 pm-7:30 am

1 stop15h 15m

$350

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Sun 3/15

10:26 pm-1:45 pm

1 stop15h 19m

Loreto

Thu 3/19

4:15 pm-7:30 am

1 stop15h 15m

$350

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Mon 4/13

10:20 am-3:05 pm

1 stop4h 45m

Loreto

Sat 4/18

4:15 pm-7:30 am

1 stop15h 15m

$355

San FranciscoLoreto

SFO - LTO

SFOLTO

San Francisco

Sun 3/15

10:26 pm-1:45 pm

1 stop15h 19m

Loreto

Mon 3/23

4:15 pm-11:19 pm

1 stop7h 04m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Francisco to Loreto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Loreto in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Loreto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Loreto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Loreto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Loreto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Loreto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Loreto

Have a flexible travel schedule? Discover the best time to fly to Loreto from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Loreto

How far ahead should I book a flight from San Francisco to Loreto?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Loreto. Price data was last updated on January 23, 2026.

The best time to book flights from San Francisco to Loreto is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Francisco to Loreto?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Loreto (average of $242). Flying from San Francisco to Loreto in October is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to LTO?

Find hourly flight availability from San Francisco to Loreto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 25, 2026.

When flying from San Francisco to Loreto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Loreto

Get insights into the airlines that provide service to Loreto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Loreto. Reviews last updated January 25, 2026.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and American Airlines from San Francisco to Loreto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,786 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,786 reviews
Alaska Airlines
8.0
Very good
11,786 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,786 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,195 reviews
Alaska Airlines
8.0
Very good
11,786 reviews

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Loreto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San Francisco to Loreto flight route?

    This flight path from San Francisco to Loreto was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Francisco to Loreto?

    For as low as $291, Alaska Airlines can have you in Loreto from San Francisco in 2h 42m. San Francisco and Loreto are separated by a distance of 1030 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from San Francisco to Loreto round-trip?

    Alaska Airlines, at $260, was found to be the cheapest airline from San Francisco to Loreto.Alternate airlines to your destination round-trip include Hawaiian Airlines and American Airlines. Alaska Airlines is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest flights from San Francisco to Loreto?

    The cheapest flight price from San Francisco to Loreto is $236. On average you can expect to pay $464. The most popular route, (San Francisco - Loreto), can usually be booked for $350.

  • Can I find deals for flights from San Francisco to Loreto that include hotel bookings?

    Yes. In addition to deals on San Francisco to Loreto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Loreto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Loreto.

  • Can I find deals for business class flights from San Francisco to Loreto?

    Yes. Cheapflights offers flight deals from San Francisco to Loreto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Loreto?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Loreto (average of $242). Flying from San Francisco to Loreto in October is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from San Francisco to Loreto

Discover the top 3 airlines that operate flights from San Francisco to Loreto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$260Average$497FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$370Average$522FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$404Average$600FlexibilityNo cancel feeOn-time71%

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