$223 Cheap Flights from Pasco (PSC) to Loreto (LTO)

View $223 flight on Fri, Mar 27, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Loreto, Baja California Sur (LTO-Loreto Intl.)

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Cheap Flights from Pasco to Loreto (PSC-LTO)

Prices were available within the past 7 days and start at $223 for one-way flights and $488 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Mar 19 - Mon, Mar 23
PSC
Pasco
LTO
Loreto
$488 Roundtrip, found 8 hours ago
$488
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Thu, Mar 19 from Pasco to Loreto, returning Mon, Mar 23, priced at $488 found 8 hours ago
Alaska Airlines
Wed, Jul 1 - Wed, Jul 8
PSC
Pasco
LTO
Loreto
$567 Roundtrip, found 1 day ago
$567
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 1 from Pasco to Loreto, returning Wed, Jul 8, priced at $567 found 1 day ago
Alaska Airlines
Thu, Mar 19 - Mon, Mar 23
PSC
Pasco
LTO
Loreto
$571 Roundtrip, found 8 hours ago
$571
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Thu, Mar 19 from Pasco to Loreto, returning Mon, Mar 23, priced at $571 found 8 hours ago
Alaska Airlines
Wed, Jul 1 - Wed, Jul 8
PSC
Pasco
LTO
Loreto
$574 Roundtrip, found 1 day ago
$574
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 1 from Pasco to Loreto, returning Wed, Jul 8, priced at $574 found 1 day ago
Alaska Airlines
Wed, Nov 11 - Mon, Nov 16
PSC
Pasco
LTO
Loreto
$576 Roundtrip, found 1 day ago
$576
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Pasco to Loreto, returning Mon, Nov 16, priced at $576 found 1 day ago
Alaska Airlines
Thu, Jun 18 - Thu, Jun 25
PSC
Pasco
LTO
Loreto
$580 Roundtrip, found 11 hours ago
$580
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Jun 18 from Pasco to Loreto, returning Thu, Jun 25, priced at $580 found 11 hours ago
Alaska Airlines
Wed, Jul 1 - Wed, Jul 8
PSC
Pasco
LTO
Loreto
$586 Roundtrip, found 1 day ago
$586
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 1 from Pasco to Loreto, returning Wed, Jul 8, priced at $586 found 1 day ago
Alaska Airlines
Wed, Jul 1 - Wed, Jul 8
PSC
Pasco
LTO
Loreto
$586 Roundtrip, found 1 day ago
$586
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 1 from Pasco to Loreto, returning Wed, Jul 8, priced at $586 found 1 day ago
Alaska Airlines
Thu, Jun 18 - Thu, Jun 25
PSC
Pasco
LTO
Loreto
$593 Roundtrip, found 11 hours ago
$593
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Jun 18 from Pasco to Loreto, returning Thu, Jun 25, priced at $593 found 11 hours ago
American Airlines
Mon, Jul 6 - Sat, Jul 11
PSC
Pasco
LTO
Loreto
$600 Roundtrip, found 1 day ago
$600
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Jul 6 from Pasco to Loreto, returning Sat, Jul 11, priced at $600 found 1 day ago

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Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO) cost?
Get a cheap one-way flight from $223 or cheap return flight from $488 from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO)?
Flying in March is a great way to save, as it's the cheapest month for flights between PSC and LTO. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PSC to LTO flight.
How many flights per day from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO)?
Nonstop flights from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSC to LTO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO)?
To reach Loreto Intl. Airport (LTO) on time, book a flight that leaves Tri-Cities Airport (PSC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO) last-minute?
Last-minute fares from PSC to LTO are usually more expensive. For the best rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a PSC to LTO flight and hotel package?
You'll typically save money by booking a PSC to LTO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Loreto Intl. Airport (LTO)?
If you reserved your PSC to LTO flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Tri-Cities
Destination airport
Loreto Intl.
Airlines serving
Alaska Airlines, American Airlines
Roundtrip price
$487
Distance
1464 mi

Book with confidence

Pasco to Loreto Flights

The cheapest times to fly from Pasco to Loreto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Loreto are during the month of March. You can find some of the cheapest flights from Pasco to Loreto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Loreto

Sunday is one of the best days to book for cheap flights from Pasco to Loreto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Loreto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Loreto in 2026. You can also book with separate airlines for your outbound and return journeys, from $223 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Loreto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Loreto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pasco to Loreto Flights

*Flight schedules are subject to change.

*Available to One Key members.