SEA - LTO

$184 Find Cheap Flights from Seattle 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 Seattle to Loreto departing on 4/20. 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 Seattle 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 Seattle to Loreto, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$410
Overall average: $625
Alaska Airlines
Tue 3/24Tue 3/31
SEA - LTO • 1 stop
Cheapest one-way
$184
Alaska Airlines
Mon 4/20
SEA - LTO • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $443 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Loreto. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Los Angeles (LAX)
Cheapest • Avg $662 (round-trip)
Phoenix (PHX)
Shortest trip • 5h 35m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 39% price drop
April
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 Seattle to Loreto (SEA-LTO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle 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 Seattle to Loreto

Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
9:08 am - 3:12 pm
SEA
-
LTO
6h 04m
1 stop
Multiple Airlines Logo
4:12 pm - 4:44 pm
LTO
-
SEA
24h 32m
1 stop
$410Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
8:42 pm - 3:05 pm
SEA
-
LTO
42h 23m
2 stops
Alaska Airlines Logo
4:12 pm - 5:01 pm
LTO
-
SEA
24h 49m
1 stop
$443Alaska Airlines
Tue, Mar 24 - Tue, Mar 31
Alaska Airlines Logo
8:42 pm - 3:05 pm
SEA
-
LTO
42h 23m
2 stops
Alaska Airlines Logo
4:12 pm - 12:16 pm
LTO
-
SEA
20h 04m
2 stops
$463Alaska Airlines
Tue, Mar 17 - Wed, Mar 25
American Airlines Logo
12:59 am - 11:39 am
SEA
-
LTO
10h 40m
1 stop
American Airlines Logo
12:20 pm - 9:16 pm
LTO
-
SEA
8h 56m
1 stop
$482American Airlines
Thu, Mar 12 - Fri, Mar 20
Alaska Airlines Logo
7:15 am - 1:45 pm
SEA
-
LTO
6h 30m
1 stop
Alaska Airlines Logo
4:15 pm - 11:40 pm
LTO
-
SEA
7h 25m
1 stop
$486Alaska Airlines
Mon, Mar 16 - Sun, Mar 22
Multiple Airlines Logo
6:24 pm - 1:33 pm
SEA
-
LTO
19h 09m
1 stop
Multiple Airlines Logo
4:15 pm - 5:09 pm
LTO
-
SEA
24h 54m
1 stop
$489Multiple Airlines
Sun, Mar 8 - Wed, Mar 11
Alaska Airlines Logo
9:14 pm - 1:45 pm
SEA
-
LTO
16h 31m
1 stop
Alaska Airlines Logo
2:23 pm - 7:04 am
LTO
-
SEA
16h 41m
2 stops
$490Alaska Airlines
Sat, Mar 21 - Tue, Mar 24
Alaska Airlines Logo
7:03 am - 1:17 pm
SEA
-
LTO
6h 14m
1 stop
Alaska Airlines Logo
4:12 pm - 5:01 pm
LTO
-
SEA
24h 49m
1 stop
$494Alaska Airlines
Sun, Mar 8 - Wed, Mar 11
Alaska Airlines Logo
8:14 pm - 1:45 pm
SEA
-
LTO
17h 31m
1 stop
Alaska Airlines Logo
2:23 pm - 11:43 pm
LTO
-
SEA
9h 20m
1 stop
$496Alaska Airlines
Sat, Mar 7 - Mon, Mar 16
Alaska Airlines Logo
9:14 pm - 1:45 pm
SEA
-
LTO
15h 31m
1 stop
Alaska Airlines Logo
2:55 pm - 11:43 pm
LTO
-
SEA
8h 48m
1 stop
$500Alaska Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Loreto flights

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

What is the cheapest month to fly from Seattle to Loreto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle 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 Seattle to Loreto is September, where tickets cost $346 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $749 and $736 respectively.

How far in advance should I book a flight from Seattle 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 Seattle 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 Seattle to Loreto, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$184
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Seattle to Loreto

When to book flights from Seattle to Loreto

Are your dates flexible? Find out the best times to travel from Seattle 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 Seattle to Loreto

  • What is the cheapest flight from Seattle to Loreto?

    In the last 3 days, the lowest price for a flight from Seattle to Loreto was $184 for a one-way ticket and $410 for a round-trip.

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

    Yes, you’ll need a passport to travel to Loreto from Seattle.

  • Which aircraft models fly most regularly from Seattle to Loreto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Loreto?

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to Loreto are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $605 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $643 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Seattle 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 Seattle to Loreto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Loreto from Seattle 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 Seattle 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 Seattle with another airline. Booking your flights between Seattle 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 Seattle 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 Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Seattle to Loreto

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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.
8.0
Alaska AirlinesOverall score based on 11948 reviews
7.0Entertainment
7.1Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

10.0 ExcellentSuzanne, Feb 2026
SEA - MRY
Read more Alaska Airlines reviews

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

Everything was good. Please have a wheat free option for snacks in the future.

They are always so great! Friendly, on time if not early, organized boarding process. Great price too.

Crew very courteous. Boarding was great. Slow to get baggage at Denver.

Lester and the rest of the crew were such a joy. Also, I want to thank the pilots for getting us there on time, and safely. My first amd only choice will always be Alaska Airlines.

Not delay for a few passengers. That was uncalled for. If idiots can't make the flight on time thats their fault. Why should I be punished for them? No more holding the plane for one or two people

I paid for the WiFi and it didn’t work during the whole flight

Impressed that Alaska Air(for our domestic flight) transferred our checked bags to EVA (for our international flights) so that we didn't have to handle them, & we just picked them up at our final destination.

I enjoyed the movie selection. I’m glad I saw ahead of time to bring personal ear buds. I don’t normally have them with me and airlines used to give them out.

man & woman back side flight attendant was very rude. I live in Seattle. I use a lot of time Alaska flights. I always like them for fact that my favorite airline employees very rude. It’s disappointing. .

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.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

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

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Everything you need to know for your flight from Seattle to Loreto

Information on your arrival and departure airports