$144+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LTO
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from San Francisco to Loreto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Loreto
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Best
Last-minute
One-way
Cheapest flights from San Francisco to LoretoExplore 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 February 3, 2026.
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 February 3, 2026.
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/71:58 pm
LTO
- SFO
Nonstop2h 54m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Thu 3/264:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$302
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Fri 4/176:00 am
SFO
- LTO
1 stop9h 05m
Hawaiian Airlines
Mon 4/204:15 pm
LTO
- SFO
1 stop24h 10m
Hawaiian Airlines
Deal found 2/2![Hawaiian Airlines logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Sat 3/282:27 pm
LTO
- SFO
Nonstop2h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/142:55 pm
LTO
- SFO
1 stop5h 49m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Fri 3/132:23 pm
LTO
- SFO
1 stop17h 08m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Mon 3/304:15 pm
LTO
- SFO
1 stop25h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 4/136:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Sat 4/184:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 3/312:30 am
SFO
- LTO
1 stop11h 10m
American Airlines
Wed 3/1112:20 pm
LTO
- SFO
1 stop12h 28m
American Airlines
Deal found 1/31![American Airlines logo]()
$350
Best flights from San Francisco to LoretoDiscover carefully curated flight deals from San Francisco to Loreto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from San Francisco to Loreto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/71:58 pm
LTO
- SFO
Nonstop2h 54m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$262
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Fri 4/176:00 am
SFO
- LTO
1 stop9h 05m
Hawaiian Airlines
Mon 4/204:15 pm
LTO
- SFO
1 stop24h 10m
Hawaiian Airlines
Deal found 2/2![Hawaiian Airlines logo]()
$318
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Sat 3/282:27 pm
LTO
- SFO
Nonstop2h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$322
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop7h 04m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/236:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/258:45 pm
SFO
- LTO
1 stop18h 20m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2310:16 am
SFO
- LTO
1 stop4h 49m
Alaska Airlines
Mon 3/304:15 pm
LTO
- SFO
1 stop25h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/266:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Mon 3/304:15 pm
LTO
- SFO
1 stop18h 02m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/258:45 pm
SFO
- LTO
1 stop18h 20m
Alaska Airlines
Mon 3/304:15 pm
LTO
- SFO
1 stop25h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/255:43 pm
SFO
- LTO
1 stop21h 22m
Alaska Airlines
Sat 3/282:27 pm
LTO
- SFO
Nonstop2h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$369
Last-minute flights from San Francisco to LoretoDiscover last-minute flight deals from San Francisco to Loreto. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Loreto. Data last updated February 3, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/71:58 pm
LTO
- SFO
Nonstop2h 54m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Mon 3/92:55 pm
LTO
- SFO
1 stop16h 36m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 2/289:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Fri 3/132:23 pm
LTO
- SFO
1 stop17h 08m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 3/312:30 am
SFO
- LTO
1 stop11h 10m
American Airlines
Wed 3/1112:20 pm
LTO
- SFO
1 stop12h 28m
American Airlines
Deal found 1/31![American Airlines logo]()
$350
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Sat 3/142:55 pm
LTO
- SFO
1 stop5h 49m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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
Thu 3/194:15 pm
LTO
- SFO
1 stop7h 04m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Thu 3/264:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/2110:32 am
SFO
- LTO
Nonstop2h 45m
Alaska Airlines
Sat 3/282:27 pm
LTO
- SFO
Nonstop2h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Fri 3/274:15 pm
LTO
- SFO
1 stop15h 15m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Mon 3/304:15 pm
LTO
- SFO
1 stop25h 29m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/226:00 am
SFO
- LTO
1 stop9h 05m
Alaska Airlines
Sat 3/282:27 pm
LTO
- SFO
Nonstop2h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$357
One-way flights from San Francisco to LoretoSearch for one-way flight options from San Francisco to Loreto. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from San Francisco to Loreto. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 3/312:30 am
SFO
- LTO
1 stop11h 10m
American Airlines
Deal found 2/2![American Airlines logo]()
$144
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 2/149:06 am
SFO
- LTO
Nonstop2h 42m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Wed 3/44:21 pm
SFO
- LTO
3 stops45h 12m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$277
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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $262 (Expedia) |
One-way from | $144 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $519 |
Good round-trip deal | $370 or less |
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 February 3, 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 2/28
9:06 am-12:48 pm
Nonstop2h 42m
Loreto
Sat 3/7
1:58 pm-3:52 pm
Nonstop2h 54m
$262
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Fri 4/17
6:00 am-3:05 pm
1 stop9h 05m
Loreto
Mon 4/20
4:15 pm-4:25 pm
1 stop24h 10m
$318
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Sat 3/21
10:32 am-1:17 pm
Nonstop2h 45m
Loreto
Sat 3/28
2:27 pm-5:19 pm
Nonstop2h 52m
$322
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Sat 3/21
10:32 am-1:17 pm
Nonstop2h 45m
Loreto
Fri 3/27
4:15 pm-11:19 pm
1 stop7h 04m
$334
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Sun 3/22
6:00 am-3:05 pm
1 stop9h 05m
Loreto
Fri 3/27
4:15 pm-7:30 am
1 stop15h 15m
$337
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Mon 3/23
6:00 am-3:05 pm
1 stop9h 05m
Loreto
Fri 3/27
4:15 pm-7:30 am
1 stop15h 15m
$337
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Wed 3/25
8:45 pm-3:05 pm
1 stop18h 20m
Loreto
Fri 3/27
4:15 pm-7:30 am
1 stop15h 15m
$344
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Mon 3/23
10:16 am-3:05 pm
1 stop4h 49m
Loreto
Mon 3/30
4:15 pm-5:44 pm
1 stop25h 29m
$344
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Thu 3/26
6:00 am-3:05 pm
1 stop9h 05m
Loreto
Mon 3/30
4:15 pm-10:17 am
1 stop18h 02m
$344
San FranciscoLoreto
SFO - LTO
SFOLTO
San Francisco
Wed 3/25
8:45 pm-3:05 pm
1 stop18h 20m
Loreto
Mon 3/30
4:15 pm-5:44 pm
1 stop25h 29m
$351
Showing 1-10 of 14 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- 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.
SFO-LTO
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 30, 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 February 3, 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 February 3, 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.
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
8.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
8.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
8.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
8.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
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.
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Alternative routes for San Francisco to Loreto
See prices for flight routes from nearby airports that may be better suited for you.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$492 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$370 | Average$522 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$404 | Average$600 | FlexibilityNo cancel fee | On-time71% |