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Cheap flights from Loreto to San Francisco from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Loreto to San Francisco departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Loreto to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
1:30 pm - 8:57 pm
LTO
-
SFO
7h 27m
1 stop
Alaska Airlines Logo
10:15 am - 12:40 pm
SFO
-
LTO
26h 25m
1 stop
$539Alaska Airlines
Thu, Jul 16 - Mon, Jul 20
Alaska Airlines Logo
1:30 pm - 11:27 am
LTO
-
SFO
21h 57m
1 stop
Alaska Airlines Logo
6:46 pm - 12:40 pm
SFO
-
LTO
17h 54m
2 stops
$644Alaska Airlines
Thu, Jul 16 - Mon, Jul 20
Alaska Airlines Logo
1:30 pm - 11:36 pm
LTO
-
SFO
10h 06m
2 stops
Alaska Airlines Logo
6:46 pm - 12:40 pm
SFO
-
LTO
17h 54m
2 stops
$775Alaska Airlines
Thu, Jul 16 - Mon, Jul 20

American Airlines flights from Loreto to San Francisco

Our best American Airlines deals on Loreto to San Francisco flight tickets
American Airlines
May 9
LTO12:42 pmLoreto
6h 22m
1 stop
SFO7:04 pmSan Francisco
May 11
SFO6:00 amSan Francisco
6h 02m
1 stop
LTO12:02 pmLoreto
$605
American Airlines
May 9
LTO11:09 amLoreto
11h 40m
2 stops
SFO10:49 pmSan Francisco
May 10
SFO12:59 amSan Francisco
11h 03m
2 stops
LTO12:02 pmLoreto
$3,567

Alaska Airlines flights from Loreto to San Francisco

Our best Alaska Airlines deals on Loreto to San Francisco flight tickets
Alaska Airlines
Jul 16
LTO1:30 pmLoreto
7h 27m
1 stop
SFO8:57 pmSan Francisco
Jul 20
SFO10:15 amSan Francisco
26h 25m
1 stop
LTO12:40 pmLoreto
$539
Alaska Airlines
Jul 16
LTO1:30 pmLoreto
21h 57m
1 stop
SFO11:27 amSan Francisco
Jul 20
SFO6:46 pmSan Francisco
17h 54m
2 stops
LTO12:40 pmLoreto
$644
Alaska Airlines
May 9
LTO4:12 pmLoreto
15h 28m
1 stop
SFO7:40 amSan Francisco
May 11
SFO7:40 amSan Francisco
31h 32m
2 stops
LTO3:12 pmLoreto
$711

momondo 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, momondo users made 832,500 searches. Data last updated May 8, 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-8:57 pm

1 stop7h 27m

San Francisco

Mon 7/20

10:15 am-12:40 pm

1 stop26h 25m

$539

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 7/16

1:30 pm-11:27 am

1 stop21h 57m

San Francisco

Mon 7/20

6:46 pm-12:40 pm

2 stops17h 54m

$644
Quickest round-trip

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 7/16

1:30 pm-11:36 pm

2 stops10h 06m

San Francisco

Mon 7/20

6:46 pm-12:40 pm

2 stops17h 54m

$775
Cheapest one-way

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Wed 7/22

2:40 pm-8:40 pm

1 stop6h 00m

$250

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Mon 6/8

12:36 pm-10:23 pm

1 stop9h 47m

$268

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Thu 6/11

1:30 pm-7:35 pm

1 stop6h 05m

$273

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Fri 7/3

1:30 pm-8:30 pm

1 stop7h 00m

$275

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Wed 6/10

2:40 pm-8:57 pm

1 stop6h 17m

$280
Quickest one-way

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Tue 6/9

2:20 pm-7:57 pm

1 stop5h 37m

$292

LoretoSan Francisco

LTO - SFO

LTOSFO

Loreto

Tue 6/9

2:20 pm-9:16 am

2 stops18h 56m

$312

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Loreto to San Francisco

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

What is the cheapest Loreto to San Francisco flight route?

Fly from Loreto to San Francisco for the best Loreto - San Francisco flight prices

Can stopping save me money on Loreto to San Francisco flights?

You could potentially save up to 37% on your flight if you consider stops on a Loreto to San Francisco flight.

When to book flights from Loreto to San Francisco

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

Cheap Loreto to San Francisco (LTO to SFO) flight deals and tips

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

Fastest flight time

15h 28m

Direct flights

None
The fastest flight from Loreto to San Francisco takes 15h 28m
There are no direct flights from Loreto to San Francisco. There are no popular flight routes from Loreto to San Francisco.
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Frequently asked questions about flying from Loreto to San Francisco

  • How far is Loreto to San Francisco by plane?

    San Francisco is 1037.5 mi away from Loreto. Typically, this will take 15h 28m by plane in normal conditions.

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

    Prices for flights from Loreto Airport to San Francisco Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Loreto Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Loreto to San Francisco?

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Berkeley
Hayward
Santa Clara
Fremont
Vallejo
Big Sur
Calistoga
Sunnyvale
South San Francisco
Salinas
Daly City
Half Moon Bay
Pacific Grove

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Loreto to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Loreto to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

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 San Francisco from Loreto.

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

Yes momondo offers price alerts on flights to San Francisco from Loreto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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