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Loreto

$241+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LTO
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheap 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 April 23, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 5/39:06 pm
SEA
-
LTO
1 stop17h 56m
Alaska Airlines
Thu 5/74:12 pm
LTO
-
SEA
1 stop6h 40m
Alaska Airlines
Deal found 4/21$394
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:19 pm
SEA
-
LTO
1 stop17h 43m
American Airlines
Thu 5/712:42 pm
LTO
-
SEA
1 stop7h 31m
American Airlines
Deal found 4/21$395
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 5/276:00 am
SEA
-
LTO
1 stop7h 30m
Alaska Airlines
Fri 6/52:20 pm
LTO
-
SEA
2 stops15h 42m
Alaska Airlines
Deal found 4/19$408
This American Airlines deal was found by Cheapflights users on 4/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:30 am
SEA
-
LTO
1 stop5h 32m
American Airlines
Thu 5/712:42 pm
LTO
-
SEA
1 stop7h 31m
American Airlines
Deal found 4/19$410
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 5/267:16 pm
SEA
-
LTO
1 stop18h 14m
Alaska Airlines
Fri 6/52:20 pm
LTO
-
SEA
2 stops15h 42m
Alaska Airlines
Deal found 4/19$418
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 5/276:00 am
SEA
-
LTO
1 stop7h 30m
Alaska Airlines
Wed 6/32:20 pm
LTO
-
SEA
2 stops28h 34m
Alaska Airlines
Deal found 4/19$424
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 6/26:00 am
SEA
-
LTO
1 stop7h 30m
Alaska Airlines
Fri 6/52:20 pm
LTO
-
SEA
2 stops15h 42m
Alaska Airlines
Deal found 4/19$427
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 5/276:00 am
SEA
-
LTO
1 stop7h 30m
Alaska Airlines
Thu 6/42:20 pm
LTO
-
SEA
1 stop6h 47m
Alaska Airlines
Deal found 4/19$429

Find 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$394
(Alaska Airlines)

One-way from

$241
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$773
Provider with most accurate pricing for Seattle/Tacoma Intl-Loreto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Loreto flights.
Search Deals
From Seattle/Tacoma Intl to Loreto
Search Deals
One-way flight from Seattle/Tacoma Intl to Loreto
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 23, 2026.
Use the filters below to find and compare flights from Seattle to Loreto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sun 5/3

9:06 pm-3:02 pm

1 stop17h 56m

Loreto

Thu 5/7

4:12 pm-10:52 pm

1 stop6h 40m

$394

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Tue 6/2

6:00 am-1:30 pm

1 stop7h 30m

Loreto

Wed 6/3

2:20 pm-10:00 am

1 stop19h 40m

$433

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Thu 5/28

3:50 pm-1:30 pm

2 stops21h 40m

Loreto

Fri 6/5

2:20 pm-6:02 am

2 stops15h 42m

$457

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Mon 5/25

7:05 am-1:30 pm

2 stops30h 25m

Loreto

Wed 6/3

2:20 pm-3:28 pm

1 stop25h 08m

$467

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Thu 5/28

4:28 pm-1:30 pm

1 stop21h 02m

Loreto

Wed 6/3

2:20 pm-3:28 pm

1 stop25h 08m

$475

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Thu 5/28

8:45 am-1:30 pm

2 stops28h 45m

Loreto

Thu 6/4

2:20 pm-9:07 pm

1 stop6h 47m

$482

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sun 5/10

6:30 pm-3:02 pm

2 stops20h 32m

Loreto

Wed 5/13

2:20 pm-10:44 pm

1 stop8h 24m

$487

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Tue 6/9

7:16 pm-1:50 pm

1 stop18h 34m

Loreto

Tue 6/16

1:30 pm-9:58 pm

1 stop8h 28m

$519
Quickest round-trip

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Tue 5/26

8:15 pm-1:30 pm

1 stop17h 15m

Loreto

Sat 6/6

2:20 pm-9:07 pm

1 stop6h 47m

$602
Cheapest one-way
Quickest one-way

SeattleLoreto

SEA - LTO

SEALTO

Seattle/Tacoma Intl

Sat 5/2

7:40 am-3:02 pm

1 stop7h 22m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Loreto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Loreto in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Loreto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Loreto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Loreto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Loreto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Loreto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Currently, September is the cheapest month in which you can book a flight from Seattle to Loreto (average of $346). Flying from Seattle to Loreto in April is currently the most expensive (average of $773). 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.

How much does it cost to fly round-trip from Seattle to Loreto?

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 April 23, 2026.
Read through reviews of airlines operating flights from Seattle to Loreto, such as Alaska Airlines and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,273 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
7.9
Good
12,273 reviews
Alaska Airlines
7.9
Good
12,273 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Hawaiian Airlines
7.8
Good
2,837 reviews
Alaska Airlines
7.9
Good
12,273 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

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 17h 56m. Fly via Alaska Airlines to get the fastest option. The distance between Seattle and Loreto is about 1597 mi.

  • 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. An alternate airline flying to your destination would be Alaska Airlines. You may be able to fly from Seattle to Loreto for 36% 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, September is the cheapest month in which you can book a flight from Seattle to Loreto (average of $346). Flying from Seattle to Loreto in April is currently the most expensive (average of $773). 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 2 airlines flying from Seattle to Loreto

Discover the top 2 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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$346Average$643FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$356Average$622FlexibilityNo cancel feeOn-time75%

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