SEA - LTO

$279 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 10/9. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$527
Typical prices: $549-$446
Alaska Airlines
Wed 7/8Tue 7/14
SEA - LTO • 1 stop
Cheapest one-way
$279
Multiple Airlines
Fri 10/9
SEA - LTO • 3 stops
Top airlines
Alaska Airlines
Cheapest • from $527 (round-trip)
Alaska Airlines
Best reviews • 7.9 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 $674 (round-trip)
Phoenix (PHX)
Shortest trip • 5h 40m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 100% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Wed, Jul 8 - Tue, Jul 14
Alaska Airlines Logo
6:03 am - 1:50 pm
SEA
-
LTO
7h 47m
1 stop
Alaska Airlines Logo
1:30 pm - 9:58 pm
LTO
-
SEA
8h 28m
1 stop
$527Alaska Airlines
Tue, Aug 18 - Thu, Aug 20
Alaska Airlines Logo
6:03 am - 12:40 pm
SEA
-
LTO
6h 37m
1 stop
Alaska Airlines Logo
1:37 pm - 8:39 pm
LTO
-
SEA
7h 02m
1 stop
$544Alaska Airlines
Tue, Aug 18 - Thu, Aug 20
Alaska Airlines Logo
6:03 am - 12:40 pm
SEA
-
LTO
6h 37m
1 stop
Alaska Airlines Logo
1:37 pm - 8:24 am
LTO
-
SEA
18h 47m
2 stops
$549Alaska Airlines
Wed, Jul 8 - Tue, Jul 14
Alaska Airlines Logo
3:55 pm - 12:40 pm
SEA
-
LTO
20h 45m
2 stops
Alaska Airlines Logo
1:30 pm - 10:58 pm
LTO
-
SEA
9h 28m
1 stop
$551Alaska Airlines
Tue, Aug 18 - Thu, Aug 20
Alaska Airlines Logo
6:03 am - 12:40 pm
SEA
-
LTO
6h 37m
1 stop
Alaska Airlines Logo
1:37 pm - 8:39 pm
LTO
-
SEA
7h 02m
1 stop
$559Alaska Airlines
Tue, Aug 18 - Thu, Aug 20
Alaska Airlines Logo
6:03 am - 12:40 pm
SEA
-
LTO
6h 37m
1 stop
Alaska Airlines Logo
1:37 pm - 6:00 am
LTO
-
SEA
16h 23m
2 stops
$564Alaska Airlines
Wed, Jul 8 - Tue, Jul 14
Alaska Airlines Logo
6:42 am - 12:40 pm
SEA
-
LTO
29h 58m
2 stops
Alaska Airlines Logo
1:30 pm - 3:33 pm
LTO
-
SEA
26h 03m
1 stop
$580Alaska Airlines
Wed, Jul 8 - Tue, Jul 14
Alaska Airlines Logo
6:42 am - 12:40 pm
SEA
-
LTO
29h 58m
2 stops
Alaska Airlines Logo
1:30 pm - 6:33 pm
LTO
-
SEA
29h 03m
2 stops
$585Alaska Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
5:54 pm - 11:21 am
SEA
-
LTO
16h 27m
1 stop
American Airlines Logo
12:02 pm - 8:18 pm
LTO
-
SEA
9h 16m
1 stop
$589American Airlines
Thu, Jul 9 - Wed, Jul 15
Alaska Airlines Logo
6:03 am - 12:40 pm
SEA
-
LTO
6h 37m
1 stop
Alaska Airlines Logo
2:40 pm - 9:58 pm
LTO
-
SEA
7h 18m
1 stop
$592Alaska 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 May, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $770 and $682 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$279
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 37% 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 5 days, the lowest price for a flight from Seattle to Loreto was $279 for a one-way ticket and $527 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.

  • 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 airline 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.
7.9
Alaska AirlinesOverall score based on 12484 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
7.1Food
Airline reviews

The flight kept getting delayed due to a maintenance issue. That happens, but there is no excuse for changing the gate FIVE TIMES, including one time nearly all the way across SeaTac. After we were delayed for 3+ hours, they did send us (via email) a $12 meal voucher...except you can't find a $12 meal anywhere in that airport, unless you consider a bag of M&M's and a bottle of water a meal. The plane had one problem after another but finally took off 4.5 hours late. This caused us to miss our hotel shuttle at ORD (they didn't run past midnight and it was 3 am) so we had to wait 25 minutes and pay for an Uber. I did get a $50 flight voucher from Alaska...big deal. Barely covers my Uber ride that I shouldn't have needed.

2.0 MediocreAnonymous, Jun 2026
SEA - ORD
Read more Alaska Airlines reviews

The flight kept getting delayed due to a maintenance issue. That happens, but there is no excuse for changing the gate FIVE TIMES, including one time nearly all the way across SeaTac. After we were delayed for 3+ hours, they did send us (via email) a $12 meal voucher...except you can't find a $12 meal anywhere in that airport, unless you consider a bag of M&M's and a bottle of water a meal. The plane had one problem after another but finally took off 4.5 hours late. This caused us to miss our hotel shuttle at ORD (they didn't run past midnight and it was 3 am) so we had to wait 25 minutes and pay for an Uber. I did get a $50 flight voucher from Alaska...big deal. Barely covers my Uber ride that I shouldn't have needed.

I upgraded to a better seat and it was much more comfortable. Nobody serves food anymore and actually on a 2+ hr flight not necessary. I didn’t even get water.

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

Very short leg - too short for any meals/snacks or entertainment.

Super impressed by staff courtesy, and assistance, Flight was one of the best I've had despite turbulence... Will definitely be flying Alaskan air as my preferred choice

My boarding passes were pulled from my Apple wallet and my 3 family members who were all sitting together in the same row all got put middle seats and were one of the last to board and barely were able to get our bags in the luggage bins.

Was disappointed not to have known Alaska Air offers no music, no flight aware, no films.

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

The flight attendant and first class were very friendly, efficient, and wanted to make sure that service was great. Highly recommend this airline.

Thank you to everyone, the crew and pilots.. they were so amazing!!

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

Information on your arrival and departure airports

Seattle (SEA)
Loreto (LTO)