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Loreto

$189+ Cheap flights from Seattle (SEA) 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LTO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Loreto

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 September 11, 2025.

Round-trip from

$368
(Alaska Airlines)

One-way from

$189
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$422
From Seattle/Tacoma Intl to Loreto
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One-way flight from Seattle/Tacoma Intl to Loreto
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Highest demand for flights based on searches. 9% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Loreto

Cheapest flights from Seattle to Loreto
Explore the most affordable flight options available from Seattle to Loreto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/196:25 amSEA - LTO
1 stop6h 27mAlaska Airlines
Fri 12/52:43 pmLTO - SEA
1 stop6h 52mAlaska Airlines
Deal found 9/11$368
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/96:50 pmSEA - LTO
1 stop18h 02mAlaska Airlines
Sat 11/153:58 pmLTO - SEA
2 stops16h 09mAlaska Airlines
Deal found 9/11$381
This Hawaiian Airlines deal was found by Cheapflights users on 9/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:50 pmSEA - LTO
1 stop18h 02mHawaiian Airlines
Sat 11/153:58 pmLTO - SEA
1 stop7h 32mHawaiian Airlines
Deal found 9/11$406
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 11/196:25 amSEA - LTO
1 stop6h 27mAlaska Airlines
Wed 12/32:43 pmLTO - SEA
1 stop6h 52mAlaska Airlines
Deal found 9/11$438
This Hawaiian Airlines deal was found by Cheapflights users on 9/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:57 pmSEA - LTO
1 stop16h 31mHawaiian Airlines
Sat 11/12:58 pmLTO - SEA
1 stop8h 36mHawaiian Airlines
Deal found 9/11$448
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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 10/267:57 pmSEA - LTO
1 stop16h 31mAlaska Airlines
Sat 11/12:58 pmLTO - SEA
2 stops21h 44mAlaska Airlines
Deal found 9/11$452

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 September 11, 2025.
Use the filters below to find and compare flights from Seattle to Loreto that are best for you.

Fly from

Seattle

Fly to

Loreto

Route

Depart

Return

Price

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Wed 11/19

6:25 am-1:52 pm

1 stop6h 27m

Loreto

Fri 12/5

2:43 pm-8:35 pm

1 stop6h 52m

$368

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sun 11/9

6:50 pm-1:52 pm

1 stop18h 02m

Loreto

Sat 11/15

3:58 pm-10:30 pm

1 stop7h 32m

$406

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sun 11/9

8:00 am-1:52 pm

2 stops28h 52m

Loreto

Sat 11/15

3:58 pm-8:39 am

2 stops17h 41m

$412

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Wed 11/19

6:25 am-1:52 pm

1 stop6h 27m

Loreto

Wed 12/3

2:43 pm-8:35 pm

1 stop6h 52m

$438

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sun 10/26

7:57 pm-12:28 pm

1 stop16h 31m

Loreto

Sat 11/1

2:58 pm-12:42 pm

2 stops21h 44m

$452

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Tue 12/2

8:10 pm-1:53 pm

1 stop16h 43m

$189

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Thu 12/4

1:00 pm-1:53 pm

2 stops23h 53m

$195

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Fri 9/26

7:59 pm-3:27 pm

1 stop19h 28m

$211

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Mon 12/1

9:15 pm-1:53 pm

3 stops39h 38m

$282

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Fri 9/26

9:40 pm-2:01 pm

3 stops40h 21m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
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Best time to book a flight from Seattle to Loreto

Have a flexible travel schedule? Discover the best time to fly to Loreto from Seattle with our price prediction graph.
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 Seattle to Loreto

How far ahead should I book a flight from Seattle to Loreto?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Loreto. Price data was last updated on August 29, 2025.

The best time to book flights from Seattle to Loreto is 72 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 Seattle to Loreto?

Currently, August is the cheapest month in which you can book a flight from Seattle to Loreto (average of $351). Flying from Seattle to Loreto in October is currently the most expensive (average of $633). 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.

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 September 11, 2025.
Read through reviews of airlines operating flights from Seattle to Loreto, such as Alaska Airlines, Hawaiian Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Loreto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Loreto?

    There are many flights that can get you from Seattle to Loreto in 6h 27m. Fly via Alaska Airlines or Hawaiian Airlines to get the fastest option. The distance between Seattle and Loreto is about 1597 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Loreto round-trip?

    Hawaiian Airlines, at $346, was found to be the cheapest airline from Seattle to Loreto.Alternate airlines to your destination round-trip include Alaska Airlines and American Airlines. You may be able to fly from Seattle to Loreto for 42% less than the average price by searching for these airlines.

  • Can I find deals for flights from Seattle to Loreto that include hotel bookings?

    Yes. In addition to deals on Seattle to Loreto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Loreto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Loreto.

  • Can I find deals for business class flights from Seattle to Loreto?

    Yes. Cheapflights offers flight deals from Seattle to Loreto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Loreto?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Loreto (average of $351). Flying from Seattle to Loreto in October is currently the most expensive (average of $633). 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.

See more FAQs

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Top 3 airlines flying from Seattle to Loreto

Discover the top 3 airlines that operate flights from Seattle 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$346Average$662FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$418Average$663FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$481Average$728FlexibilityNo cancel feeOn-time71%

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