C$250 Cheap Flights from Seattle (SEAA) to Loreto (LTO)

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Flight deals from Seattle to Loreto

Looking for a cheap last-minute deal or the best return flight from Seattle to Loreto Airport? If you want to travel next month, return fares start from C$1,230. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Loreto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Loreto flights are currently cheapest in May.

Seattle to Loreto: Alternative routes

Compare routes from Seattle to Loreto below. You may find an airport to fly into that's cheaper, faster, or easier than Loreto.

Seattle to Loreto: Flight information

The things to know before you go.
Cheapest flight foundC$250
Cheapest month to flyMay

Finding cheap flights from Seattle to Loreto: Frequently asked questions

The best price we found for a return flight from Seattle to Loreto is C$634. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Loreto. But we found flights with one stop from C$634.
As of April 2026, there are no flights flying from Seattle to Loreto.
The cheapest month to fly from Seattle to Loreto is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Loreto Airport on Tuesday, May 26, 2026.
No airlines currently offer direct flights between Seattle and Loreto Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Loreto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Loreto is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Loreto is Alaska Airlines .

Flying from Seattle to Loreto Airport (LTO): what you need to know

  • There are two main airports you can start your journey from in Seattle. Explore your options departing from Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base (LKE) when booking your flight from Seattle to Loreto Airport (LTO).

  • Loreto's timezone is UTC-7, which is the same as Seattle. Loreto Airport is located in Loreto.

  • To ensure you get on your flight from Seattle to LTO, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Hopping on a plane during a peak month like July? Busy periods (like summer, Christmas/New Year and spring break) can easily add another hour at security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Stopovers offer the perfect opportunity to visit a new city or just have a break during your journey. When searching for a flight from Seattle to LTO, deselect 'Direct flights only' to check out all potential stops. Dallas/Fort Worth International Airport (DFW) is an option if you're departing from Seattle-Tacoma International Airport (SEA).

  • SEA is about 23 kilometres from central Seattle. To help you work out how to get there, use Google Maps. This useful travel app will show you the best route and your public transport options.

  • Looking for a handy hotel near Seattle-Tacoma International Airport? If you've booked an early flight from Seattle to Loreto Airport, these accommodation options will have you sleeping moments from your departure gate:

Lake Union Sea Plane Base (LKE)

  • Consider adding a stop at Phoenix Sky Harbour International Airport (PHX). It's a major stopover on a flight from Seattle to Loreto Airport (LTO) leaving Lake Union Sea Plane Base. Use a longer layover to explore nearby, or take advantage of a quick break to browse the airport stores.

  • Using public transport, you can travel from central Seattle to LKE in around 23 minutes. The airport is roughly 3 kilometres away, and making the journey by car takes approximately 11 minutes.

  • Start your vacation early with an additional night away from home. Before catching your flight from Seattle to LTO, take it easy in one of these hotels close to Lake Union Sea Plane Base:

About Loreto Airport (LTO)

Getting from Loreto Airport (LTO) to central Loreto

  • Loreto Airport is approximately 6 kilometres from the centre of Loreto. With a car rental or if you're catching a cab, the drive is about 9 minutes.

How to find the cheapest flights from Seattle to Loreto Airport (LTO)

  • The best price we've found for a one-way ticket from Seattle to Loreto Airport is C$250. The cheapest price for a return flight is C$634. Keep in mind fares can change due to demand at the time of booking.

  • We suggest booking as soon as possible to lock in flight tickets from Seattle to LTO. You're more likely to score a great deal and have more options for departure times and travel dates.

  • Take advantage of the 'Whole month' search tool and compare the prices of tickets from Seattle to Loreto Airport across the entire month. We've made the lowest fares green, so you can quickly pick a flight your budget will love.

  • Sign into your online account or use the app to create a Price Alert. We'll notify you straight away if there's a new deal on this route. It's simple to do, and it'll save you from looking for a cheap ticket from Seattle to LTO every day.

  • Tailor your trip with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Seattle to Loreto Airport.

The best time to fly from Seattle to Loreto Airport (LTO)

  • October is the most popular month to catch a flight from Seattle to Loreto Airport while May is the quietest. To work out the best time to go to Loreto, consider the pace you like to travel at.

  • The warmest month in Loreto is August, with temperatures ranging between 27ºC and 34ºC. Lock in your flights from Seattle to LTO in this month if you enjoy this type of weather.

  • If you'd rather travel in cooler conditions, look for a cheap flight from Seattle to Loreto Airport in January when temperatures average between 12ºC and 24ºC.

More about Loreto

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Loreto right here. Explore these hotels once you've booked your flight from Seattle to Loreto Airport:

  • All great adventures should include some sightseeing. Loreto Bay National Marine Park, Isla Coronado and Museo de las Misiones de Baja California are essential stops on your Loreto itinerary.

Complete your Loreto trip with a car rental

  • Once you've locked in your hotel and cheap flight from Seattle to Loreto Airport, the next step is choosing one of our car rentals in Loreto. Browse the exclusive deals and easily compare options on pick-up convenience, price, and more.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.