PDX - LTO

$329 Find Cheap Flights from Portland 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 Portland to Loreto departing on 6/15. 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 Portland 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 Portland to Loreto, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$451
Typical prices: $650-$513
Alaska Airlines
Mon 6/1Thu 6/4
PDX - LTO • 1 stop
Cheapest one-way
$329
American Airlines
Mon 6/15
PDX - LTO • 1 stop
Top airlines
Cheapest • from $451 (round-trip)
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 Portland and Loreto. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $564 (round-trip)
Shortest trip • 7h 27m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
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 Portland to Loreto (PDX-LTO)

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

Mon, Jun 1 - Thu, Jun 4
Alaska Airlines Logo
9:26 pm - 1:30 pm
PDX
-
LTO
16h 04m
1 stop
Alaska Airlines Logo
2:20 pm - 11:44 pm
LTO
-
PDX
9h 24m
1 stop
$451Alaska Airlines
Mon, Jun 1 - Thu, Jun 4
Alaska Airlines Logo
7:25 pm - 1:30 pm
PDX
-
LTO
18h 05m
2 stops
Alaska Airlines Logo
2:20 pm - 11:44 pm
LTO
-
PDX
9h 24m
1 stop
$527Alaska Airlines
Mon, Jun 1 - Thu, Jun 4
Alaska Airlines Logo
9:26 pm - 1:30 pm
PDX
-
LTO
16h 04m
1 stop
Alaska Airlines Logo
2:20 pm - 4:50 pm
LTO
-
PDX
26h 30m
2 stops
$570Alaska Airlines
Mon, Jun 1 - Thu, Jun 4
Alaska Airlines Logo
9:26 pm - 1:30 pm
PDX
-
LTO
16h 04m
1 stop
Alaska Airlines Logo
2:20 pm - 11:44 pm
LTO
-
PDX
9h 24m
1 stop
$581Alaska Airlines
Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
5:08 pm - 11:56 am
PDX
-
LTO
18h 48m
2 stops
American Airlines Logo
12:37 pm - 11:03 pm
LTO
-
PDX
10h 26m
1 stop
$596American Airlines
Wed, Jul 1 - Tue, Jul 7
Alaska Airlines Logo
2:45 pm - 12:40 pm
PDX
-
LTO
21h 55m
1 stop
Alaska Airlines Logo
1:30 pm - 10:00 pm
LTO
-
PDX
8h 30m
1 stop
$600Alaska Airlines
Wed, Jun 10 - Sun, Jun 14
American Airlines Logo
11:43 pm - 11:56 am
PDX
-
LTO
12h 13m
2 stops
American Airlines Logo
12:36 pm - 11:08 pm
LTO
-
PDX
10h 32m
1 stop
$601American Airlines
Wed, Jul 8 - Sat, Jul 11
American Airlines Logo
5:17 pm - 11:56 am
PDX
-
LTO
18h 39m
1 stop
American Airlines Logo
12:37 pm - 11:03 pm
LTO
-
PDX
10h 26m
1 stop
$607American Airlines
Thu, Jun 11 - Thu, Jun 18
Alaska Airlines Logo
9:27 pm - 12:40 pm
PDX
-
LTO
15h 13m
1 stop
Alaska Airlines Logo
1:30 pm - 11:56 pm
LTO
-
PDX
10h 26m
1 stop
$611Alaska Airlines
Wed, Jun 10 - Sun, Jun 14
American Airlines Logo
3:30 pm - 11:56 am
PDX
-
LTO
20h 26m
1 stop
American Airlines Logo
12:36 pm - 11:08 pm
LTO
-
PDX
10h 32m
1 stop
$612American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Loreto flights

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

How much is a round-trip flight from Portland to Loreto?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Loreto departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Loreto is January, where tickets cost $470 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $695 and $641 respectively.

Good to know

Low seasonOctober
Cheapest flight$329
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Portland to Loreto

When to book flights from Portland to Loreto

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

  • What is the cheapest flight from Portland to Loreto?

    In the last 3 days, the lowest price for a flight from Portland to Loreto was $329 for a one-way ticket and $451 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Portland to Loreto?

    Portland and Loreto are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Loreto.

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

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

  • Which airline alliances offer flights from Portland to Loreto?

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

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

    The two airlines most popular with KAYAK users for flights from Portland to Loreto are Alaska Airlines and American Airlines. With an average price for the route of $572 and an overall rating of 7.9, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $525 and an overall rating of 7.1.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Loreto from Portland 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 Portland 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 Portland with another airline. Booking your flights between Portland 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 Portland 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 Portland 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 Portland to Loreto

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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 12313 reviews
7.1Food
7.0Entertainment
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

very nice blankets and comfortable seats. great service. Great flights.

10.0 ExcellentAnonymous, Apr 2026
PDX - SEA
Read more Alaska Airlines reviews

very nice blankets and comfortable seats. great service. Great flights.

great experience just at the end, we got in early and there wasn't anyone at the gate for 30 min so we had to just sit on the tarmac

Generally Good. Outbound flight was marred by a continuously s creaming baby. Fortunately the flight was only 90 mins long it would be nice if people traveling with small childres could be centered in one part of the plane. Also, you need to adapt your servey to include a "not applicable " option for things like food and entertainment, which are not offered on shorter flights. I fily Alaska by choice as given all the cirumstances, I fel\el you do a good job.

I was seating in 26A and the children in 27A and B were kicking me non-stop. They kicked me for hours nonstop and the parents refused to get off their phones or correct them. I kindly asked multiple times and got screamed at by the mom that her son is disabled. I told her I get it, but that I matter too and she is responsible for her child. He then kicked me so hard my drink spilled. Not one crew member or other passenger said or did a thing. It was so horrible.

Birding was slow. extremely slow; please do experiments on efficient plane boarding experiences; especially regarding passengers that pass their seat number…

Pretty smooth ride!… a little tight in the back and would’ve loved to had a movie screen… couldn’t beat the price to the West Coast!

I like not much people. Could tell the kids to be quiet.

I liked everything except, I left a brand new Switch 2 on the plane and talking to anybody about it is nearly impossible. I had to fill out a form and hope they get back to me in the next 2 weeks. I really hope they contact me. I saved for that thing for over a year and my son is heart broken.

Fight attendant excellent Food very good, not great Seats were stiff and uncomfortable Flight was overall very nice. Last three flights were burdened with miserably uncomfortable seats. Hard stiff no padding.

The ground crew was very good. They communicated clearly and continued updating. The flight crew was fine. The flight crew on the March 20th flight from MCI to Portland was excellent.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

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

Information on your arrival and departure airports