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$305+ Cheap flights from Loreto (LTO) to San Francisco (SFO)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTO — SFO
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Loreto to San Francisco

Cheapest flights from Loreto to San Francisco
Explore the most affordable flight options available from Loreto to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 7/161:30 pm
LTO
-
SFO
1 stop21h 57m
Alaska Airlines
Mon 7/201:51 pm
SFO
-
LTO
1 stop22h 49m
Alaska Airlines
Deal found 4/29$537
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:42 pm
LTO
-
SFO
1 stop9h 54m
American Airlines
Mon 5/116:00 am
SFO
-
LTO
1 stop6h 02m
American Airlines
Deal found 4/27$538
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 5/212:20 pm
LTO
-
SFO
1 stop8h 19m
Alaska Airlines
Mon 5/259:57 am
SFO
-
LTO
1 stop27h 33m
Alaska Airlines
Deal found 4/27$539
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 6/111:30 pm
LTO
-
SFO
1 stop7h 27m
Alaska Airlines
Thu 6/189:43 pm
SFO
-
LTO
1 stop14h 57m
Alaska Airlines
Deal found 4/27$697
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:12 pm
LTO
-
SFO
1 stop17h 44m
Multiple Airlines
Mon 5/1110:40 pm
SFO
-
LTO
2 stops16h 32m
Multiple Airlines
Deal found 4/27$739

Find flight deals from Loreto to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Loreto (LTO) to San Francisco (SFO). 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 April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$537
(Alaska Airlines)

One-way from

$305
(Alaska Airlines)
Provider with most accurate pricing for Loreto-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Loreto-San Francisco flights.
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From Loreto to San Francisco
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One-way flight from Loreto to San Francisco
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Loreto to San Francisco 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 April 30, 2026.
Use the filters below to find and compare flights from Loreto to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 7/16

1:30 pm-11:27 am

1 stop21h 57m

San Francisco

Mon 7/20

1:51 pm-12:40 pm

1 stop22h 49m

$537

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 5/21

2:20 pm-10:39 pm

1 stop8h 19m

San Francisco

Mon 5/25

6:00 am-1:30 pm

2 stops31h 30m

$635
Quickest round-trip

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 6/11

1:30 pm-8:57 pm

1 stop7h 27m

San Francisco

Thu 6/18

9:43 pm-12:40 pm

1 stop14h 57m

$697
Cheapest one-way
Quickest one-way

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Tue 5/5

4:12 pm-9:20 pm

1 stop5h 08m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Loreto-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Loreto-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Loreto-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Loreto-San Francisco 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 Loreto-San Francisco 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 Loreto to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Loreto 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.

Related info for your journey

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

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

    Airlines like Alaska Airlines fly from Loreto to San Francisco in about 21h 57m. The time it takes to get you to your destination can typically vary by up to . The distance between Loreto and San Francisco is about 1030 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Emeryville
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove

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