SFO - LTO

$183 Find Cheap Flights from San Francisco to Loreto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Loreto departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Loreto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Loreto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Loreto, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$393
Typical prices: $552-$469
Alaska Airlines
Mon 4/20Thu 4/23
SFO - LTO • 1 stop
Cheapest non-stop
$942
Alaska Airlines
Sat 4/11Sat 4/18
SFO - LTO • Non-stop
Nonstop flights
1 day a week
Sat
You can fly direct with Alaska Airlines. Average duration is 2h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $393 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $544 (round-trip)
Shortest trip • 6h 22m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Loreto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Loreto (SFO-LTO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Loreto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Loreto

Mon, Apr 20 - Thu, Apr 23
Alaska Airlines Logo
10:20 am - 3:05 pm
SFO
-
LTO
4h 45m
1 stop
Alaska Airlines Logo
4:12 pm - 9:20 pm
LTO
-
SFO
5h 08m
1 stop
$393Alaska Airlines
Mon, Apr 20 - Thu, Apr 23
Alaska Airlines Logo
9:20 am - 3:05 pm
SFO
-
LTO
5h 45m
1 stop
Alaska Airlines Logo
4:12 pm - 7:40 am
LTO
-
SFO
15h 28m
1 stop
$403Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
5:43 pm - 3:05 pm
SFO
-
LTO
21h 22m
1 stop
Alaska Airlines Logo
4:12 pm - 7:40 am
LTO
-
SFO
15h 28m
1 stop
$411Alaska Airlines
Mon, Apr 13 - Sat, Apr 18
Alaska Airlines Logo
6:00 am - 3:05 pm
SFO
-
LTO
9h 05m
1 stop
Alaska Airlines Logo
4:15 pm - 7:30 am
LTO
-
SFO
15h 15m
1 stop
$430Alaska Airlines
Mon, May 11 - Fri, May 15
Alaska Airlines Logo
8:00 am - 3:02 pm
SFO
-
LTO
7h 02m
1 stop
Alaska Airlines Logo
2:20 pm - 7:27 am
LTO
-
SFO
17h 07m
1 stop
$449Alaska Airlines
Mon, May 11 - Fri, May 15
Alaska Airlines Logo
9:20 am - 3:02 pm
SFO
-
LTO
5h 42m
1 stop
Alaska Airlines Logo
2:20 pm - 3:12 pm
LTO
-
SFO
24h 52m
1 stop
$459Alaska Airlines
Sun, Apr 12 - Thu, Apr 16
Alaska Airlines Logo
8:26 am - 3:05 pm
SFO
-
LTO
6h 39m
1 stop
Alaska Airlines Logo
4:15 pm - 11:19 pm
LTO
-
SFO
7h 04m
1 stop
$460Alaska Airlines
Fri, May 8 - Fri, May 15
Alaska Airlines Logo
3:17 pm - 3:02 pm
SFO
-
LTO
23h 45m
1 stop
Alaska Airlines Logo
2:20 pm - 3:12 pm
LTO
-
SFO
24h 52m
1 stop
$466Alaska Airlines
Wed, Apr 15 - Tue, Apr 21
Alaska Airlines Logo
1:43 pm - 3:05 pm
SFO
-
LTO
25h 22m
1 stop
Alaska Airlines Logo
4:12 pm - 11:19 pm
LTO
-
SFO
7h 07m
1 stop
$468Alaska Airlines
Mon, May 11 - Fri, May 15
Alaska Airlines Logo
8:00 am - 3:02 pm
SFO
-
LTO
7h 02m
1 stop
Alaska Airlines Logo
2:20 pm - 7:27 am
LTO
-
SFO
17h 07m
1 stop
$479Alaska Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Loreto flights

Get data-powered insights and trends into flights from San Francisco to Loreto to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Loreto?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Loreto departing in April.

What is the cheapest month to fly from San Francisco to Loreto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Loreto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Loreto is January, where tickets cost $365 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $783 and $694 respectively.

Can I save money by flying with a layover from San Francisco to Loreto?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $443, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Loreto, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Loreto, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$183
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from San Francisco to Loreto

When to book flights from San Francisco to Loreto

Are your dates flexible? Find out the best times to travel from San Francisco to Loreto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Loreto

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

    In the last 3 days, the lowest price for a flight from San Francisco to Loreto was $183 for a one-way ticket and $393 for a round-trip.

  • Do I need a passport to fly between San Francisco and Loreto?

    Yes

  • Which airports will I be using when flying from San Francisco to Loreto?

    San Francisco and Loreto are both served by 1 main airport. You will leave San Francisco from San Francisco and will be arriving at Loreto.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Loreto?

    Only Alaska Airlines offers inflight Wi-Fi service on the San Francisco to Loreto flight route.

  • Which aircraft models fly most regularly from San Francisco to Loreto?

    The Boeing 737-900 Passenger/BBJ3 (winglets) is the aircraft model that flies most regularly on the San Francisco to Loreto flight route.

  • Which airline alliances offer flights from San Francisco to Loreto?

    oneworld is the only airline alliance operating flights between San Francisco and Loreto.

  • On which days can I fly direct from San Francisco to Loreto?

    You can catch a nonstop flight from San Francisco to Loreto on on Saturday.

  • Which is the best airline for flights from San Francisco to Loreto, Alaska Airlines or Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Loreto are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $481 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $539 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from San Francisco to Loreto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Loreto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Loreto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Loreto from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Loreto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Loreto with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and LTO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Loreto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Loreto from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Francisco to Loreto?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Loreto.
Find which airlines fly direct from San Francisco Airport to Loreto Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Loreto

Saturday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Loreto to San Francisco

Saturday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top 3 airlines serving from San Francisco to Loreto

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Loreto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Loreto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12130 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.0Food
7.0Entertainment
Airline reviews

Alaska drastically changed our flight from a direct flight to a flight with connection and a long layover. So we canceled the Alaska flight and we learned a valuable lesson that we will never book through kayak again because the third party travel agent tried to withhold our money.

2.0 MediocreZane, Mar 2026
SFO - AUS
Read more Alaska Airlines reviews

Alaska drastically changed our flight from a direct flight to a flight with connection and a long layover. So we canceled the Alaska flight and we learned a valuable lesson that we will never book through kayak again because the third party travel agent tried to withhold our money.

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

I have been flying commercial for decades. I was in one of the ladder boarding groups, had my bag tagged because they thought there was not going to be enough space for it in the overhead bins. I politely asked one of the attendance if I could try to find a space- she said I could and I did. I then took the bag tag off and gave it to one of the other attendants as I was told to do by the first one. He, in a curt, anal, and disrespectful manner, told me that I needed to take my bag down from the overhead bin and check it. This was a situation I’ve never encountered before. The attendant’s attitude was confrontational and belittling in front of other onlooking passengers as if daring me to challenge him. I am a physician who takes care of patients day in and day out. Not wanting to make a scene, I calmly told him, “do what you need to do.” he took my bag down from the overhead bin, put the back tag back on it, and checked it only to make room for another bag that was also supposed to be technically checked by a following passenger. The same male attendant later came up to me and said “you shouldn’t have showed me the bag tag,” as if conveying that he was just following protocol was a justification for treating me like a kid out of line. I cared about this because it took 15 minutes from my life to then retrieve the bag at baggage claim and it also felt like really poor customer service. I understand the need for protocols. This is also a service industry, and we the passengers are the clients. We should be made to feel welcome and respected and our life in transit made as easy as it can be within reason. This attendant clearly needs to be reminded of that. Of note, an older female fellow passenger sitting next to me agreed with this assessment.

Nice crew, healthy snacks and drinks available. Flight to Seattle was short and comfortable.

had to be rerouted due to a medical emergency onboard. Alaska crew treated the patient with utmost respect and continued to keep the passengers updated the entire way through, which I appreciate. But it took 4 hours from landing until we were able to be airborne again, causing us to not get into SFO until ~2 am. I understand it was a tough situation for everyone, but that was an indecent wait.

I love Alaska! We arrived on the later side without seat assignments only to find the had oversold the flight by 1. The attendants worked extra hard to find a way for our party of 7 to stay together and we made it on the flight! Loved the free WiFi also!

Delay for switching planes. Then delay after delay (mechanical) after boarding so that we were almost 3 hrs late, getting in at 230am. Crew was good.

The he whole flight was very smooth on every aspects.

I paid for wifi and it never worked... it was miserable. I couldn't access my shared files to work on the plane, it didn't work on my phone. I paid for nothing but frustration and continual refreshing, hoping it would work

The stewardess are very nice and pleasant, Someone onboard had a medical attention, and they attended that person non-stop all throughout the flight, and yet, did not forget to serve and help other passengers.

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

I like that if they asked you to checked in a bag at the gate they give you priority to board

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

The food options were limited and very specific. Some type of entertainment option for a 4.5 hour flight would have been nice.

The Kayak confirmation number did not work for checking in the day before. I checked in at 8.30 using my ticket number. When I arrived at the airport, I was informed that the flight was overbooked, and since I had checked in late, I did not have a seat. The Next flight was not until ten PM. I called my wife, who had been taking care of our kids all weekend, and she was upset, calling me a liar and telling me to stay in SD. It turned my weekend getaway into a nightmare! I blame the Kayak website and will not book flights using your app in the future.

comfortable but the food is horrible. I have flown Hawaiian several times now and no matter what they say the food is its the same squashed bread with melted goop inside. Tastes fake and isnt what they represent, its quite nasty. What happend to real food? And there is NO entertainment!! so not sure why they are asking for a review on that.

Good and friendly staff. Nicely enjoyed the complimentary drink and snack.

I was very, very cold and a stranger loaned me her sweater next to me. I didn’t wanna buy a blanket just for a four hour trip when I did not need the pillow or the earphones. I don’t mind purchasing a blanket, but I only needed that not all of it accessories. Cold air pretty much blew the entire trip. Two people in front of me both bought the blanket packages. Maybe that’s the idea. The crew was exceptionally nice and passed through multiple times.. the restrooms were very clean and usually accessible.

3 hour wait on customer service after flight was cancelled. Was bumped to a flight where I wouldnt have gotten to my destination for another 2 days. Had to fully refund flight and book a new one the following morning. Paid twice the amount for the flight than I had originally booked. Very disappointed I was not offered any sort of discount or points for all of the frustration, in fact the airline profited twice as much off of me by cancelling my flight and and changing my entire trip.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

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

Information on your arrival and departure airports