SEA - LTO

$180 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 9/16. 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

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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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

Thu, Sep 18 - Thu, Sep 25
Hawaiian Airlines Logo
7:00 am - 12:32 pmSEA-LTO
5h 32m1 stop
Hawaiian Airlines Logo
1:42 pm - 12:06 amLTO-SEA
10h 24m1 stop
$347Hawaiian Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Alaska Airlines Logo
7:00 am - 12:32 pmSEA-LTO
5h 32m1 stop
Alaska Airlines Logo
1:42 pm - 2:26 pmLTO-SEA
24h 44m2 stops
$365Alaska Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
Hawaiian Airlines Logo
9:15 pm - 1:52 pmSEA-LTO
15h 37m1 stop
Hawaiian Airlines Logo
3:58 pm - 10:30 pmLTO-SEA
7h 32m1 stop
$384Hawaiian Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
Alaska Airlines Logo
7:40 pm - 1:52 pmSEA-LTO
17h 12m2 stops
Alaska Airlines Logo
3:58 pm - 7:07 amLTO-SEA
16h 09m2 stops
$388Alaska Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Hawaiian Airlines Logo
9:15 pm - 2:48 pmSEA-LTO
16h 33m1 stop
Hawaiian Airlines Logo
2:42 pm - 10:30 pmLTO-SEA
8h 48m1 stop
$394Hawaiian Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Alaska Airlines Logo
9:15 pm - 2:48 pmSEA-LTO
16h 33m1 stop
Alaska Airlines Logo
2:42 pm - 7:07 amLTO-SEA
17h 25m2 stops
$398Alaska Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Alaska Airlines Logo
11:15 pm - 3:27 pmSEA-LTO
40h 12m2 stops
Alaska Airlines Logo
1:42 pm - 2:26 pmLTO-SEA
24h 44m2 stops
$410Alaska Airlines
Find Deal
Sun, Oct 26 - Sat, Nov 1
Hawaiian Airlines Logo
9:15 pm - 12:28 pmSEA-LTO
15h 13m1 stop
Hawaiian Airlines Logo
2:58 pm - 10:30 pmLTO-SEA
7h 32m1 stop
$426Hawaiian Airlines
Find Deal
Fri, Feb 6 - Mon, Feb 9
American Airlines Logo
6:15 am - 1:02 pmSEA-LTO
5h 47m1 stop
American Airlines Logo
2:51 pm - 10:38 amLTO-SEA
20h 47m1 stop
$572American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
2:55 pm - 11:21 amSEA-LTO
19h 26m1 stop
American Airlines Logo
1:31 pm - 7:59 pmLTO-SEA
7h 28m1 stop
$589American Airlines
Find Deal
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 August, where tickets cost $463 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $787 and $743 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 3 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$180
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 28% 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 $180 for a one-way ticket and $347 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 $645 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 $662 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 3 airlines serving 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 10000 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
7.0Entertainment
Airline reviews

I liked that it didn't take 10 hours to drive here. Super short trip!

10.0 ExcellentAnonymous, Aug 2025SEA - MSO
Read more Alaska Airlines reviews

I liked that it didn't take 10 hours to drive here. Super short trip!

Wheelchair assistance was provided in Seattle and was very gratefully accepted. Thank you to the Alaska staff.

I payed for a window seat and was assigned the middle seat. The window seat just so happened to be open. Which made the ride alot more comfortable. I think I should get what I pay for without having to buy extra fight protection. If I pay for it first that should be the end of that seats history because it's now spoken for. That alone might make me think twice about using this again

We were flying 1st class for a special occasion. This was a Hawaiian airlines flight. It was exceptional. Very comfortable seats and space. Extremely attentive crew. Food was great for airline food. They provided tablets to watch and full headphones to listen. This was the best airline experience I have had in decades.

Didn't care for the crowding at the gate area at SEA TAC. Not a fault of the airline.

Loved the staff ease of flying snacks and free movies and WiFi

you could have gotten me there on the day I was supposed to be there, not a day later. Paid for 3 nights at a VRBO and got to spend only 2 nights there.

Flight crew and gate staff were very polite and professional. They were very helpful and made my trip smooth and trouble free

Our flight was delayed BY 6 hours and the reason it was delayed because they needed a part which made me be worried about the plane. They did not have any TVS. Add the seeds and this was a very long flight. But they also only offered snacks, and even after we waited the 6 hours of being delayed with that, we still have to pay for drinks. If we we wanted one

all crew, pilots and attendants were fantastic. Both to and from flight to SEA, attendants went above and beyond.

The trip was fine, however once we reached Seattle, our next flight only had an hour turn-around time and we had to cross the entire Seattle airport, taking three shuttles. Once there, Alaska/Hawaiian Air had still not issued my boarding passes to us and we had to wait at the counter for them. Boarding was already started and at the second to last seating level when we finally got our boarding passes. This was a bit nuts.

I am disappointed with Alaska. They are just like the cheapo airlines, nickle and dimeing us for everything. We now have to pay extra to pick our seats? Really?

I could not use my Hawaiian airlines confirmation number to check in. I figured out on my own that I had to use Alaska airlines confirmation number to check in on the Alaska airlines site. I called Hawaiian airlines and they told me that they could not help me.

Alaska Airlines crew had the empty two people seats but they lied to us and said they can adjust us , so we have to seat apart

Ok but why they need to sell the ear buds?

Our flight was delayed, which I know things can happen. The bathrooms were dirty and a mess. It took over an hour to get our bags after the plane landed. Every flight was on the same 2 baggage claims. You would thing if we spent over 5 hours on a flight we would get more then a tiny bag of pretzels. The movie and tv choices were mid.

The flight was great! The flight attendants were friendly and attentive. I would definitely fly Hawaiian Aurlines again!

You have to buy the ear buds and they only offers little cup of water twice.

Boarding area in Seattle was super busy and tight due to the layout.

The flight was very smooth and the landing was AMAZING! I have flight anxiety and it didnt peak once! :) Thank you to the pilots and crew!!

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

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