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Loreto

$373+ Cheap flights from Portland (PDX) to Loreto (LTO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LTO
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Portland to Loreto

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$373
(Alaska Airlines)

Popular in

March

Cheapest in

February

Average price

$470
Provider with most accurate pricing for Portland-Loreto flight deals.
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Provider most trusted by Cheapflights users for Portland-Loreto flights.
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From Portland to Loreto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Portland to Loreto

Cheapest flights from Portland to Loreto
Explore the most affordable flight options available from Portland to Loreto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 4/27:14 am
PDX
-
LTO
1 stop7h 51m
Alaska Airlines
Thu 4/94:15 pm
LTO
-
PDX
1 stop7h 43m
Alaska Airlines
Deal found 1/12$373
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 3/267:05 am
PDX
-
LTO
2 stops8h 00m
Alaska Airlines
Fri 4/34:15 pm
LTO
-
PDX
1 stop7h 43m
Alaska Airlines
Deal found 1/12$385
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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 2/229:30 pm
PDX
-
LTO
1 stop16h 15m
Alaska Airlines
Thu 3/53:55 pm
LTO
-
PDX
1 stop8h 47m
Alaska Airlines
Deal found 1/13$399
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Fri 2/209:48 pm
PDX
-
LTO
1 stop14h 00m
Alaska Airlines
Thu 3/53:55 pm
LTO
-
PDX
1 stop8h 47m
Alaska Airlines
Deal found 1/13$401
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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 2/229:30 pm
PDX
-
LTO
1 stop16h 15m
Alaska Airlines
Sun 3/13:55 pm
LTO
-
PDX
1 stop18h 40m
Alaska Airlines
Deal found 1/13$409
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Fri 2/209:48 pm
PDX
-
LTO
1 stop14h 00m
Alaska Airlines
Sun 3/13:55 pm
LTO
-
PDX
1 stop18h 40m
Alaska Airlines
Deal found 1/13$411
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/267:16 am
PDX
-
LTO
1 stop6h 29m
Alaska Airlines
Thu 3/53:55 pm
LTO
-
PDX
2 stops17h 54m
Alaska Airlines
Deal found 1/12$416
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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 2/252:30 pm
PDX
-
LTO
1 stop23h 15m
Alaska Airlines
Mon 3/23:55 pm
LTO
-
PDX
1 stop25h 46m
Alaska Airlines
Deal found 1/13$418
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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.
Sat 2/282:30 pm
PDX
-
LTO
1 stop23h 15m
Alaska Airlines
Sat 3/71:58 pm
LTO
-
PDX
1 stop20h 58m
Alaska Airlines
Deal found 1/14$419
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Sat 3/72:30 pm
PDX
-
LTO
1 stop22h 15m
Alaska Airlines
Thu 3/194:15 pm
LTO
-
PDX
1 stop24h 15m
Alaska Airlines
Deal found 1/13$420

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 January 14, 2026.
Use the filters below to find and compare flights from Portland to Loreto that are best for you.

Fly from

Portland

Fly to

Loreto

Route

Depart

Return

Price

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 4/2

7:14 am-3:05 pm

1 stop7h 51m

Loreto

Thu 4/9

4:15 pm-11:58 pm

1 stop7h 43m

$373

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 2/23

7:16 am-2:45 pm

1 stop6h 29m

Loreto

Thu 3/5

3:55 pm-11:42 pm

1 stop8h 47m

$399

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sat 3/28

2:37 pm-3:05 pm

1 stop24h 28m

Loreto

Mon 4/6

4:15 pm-11:58 pm

1 stop7h 43m

$401

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 2/23

7:16 am-2:45 pm

1 stop6h 29m

Loreto

Sun 3/1

3:55 pm-9:35 am

1 stop18h 40m

$409

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 2/23

7:16 am-2:45 pm

1 stop6h 29m

Loreto

Mon 3/2

3:55 pm-9:35 am

1 stop18h 40m

$409

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 2/22

9:30 pm-2:45 pm

1 stop16h 15m

Loreto

Sun 3/1

3:55 pm-9:35 am

1 stop18h 40m

$409

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 3/8

9:30 pm-1:45 pm

1 stop16h 15m

Loreto

Thu 3/19

4:15 pm-1:37 pm

1 stop21h 22m

$411

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Fri 2/20

9:48 pm-12:48 pm

1 stop14h 00m

Loreto

Sat 3/7

3:55 pm-8:35 am

1 stop17h 40m

$411

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Fri 3/6

9:30 pm-2:45 pm

1 stop16h 15m

Loreto

Thu 3/19

4:15 pm-1:37 pm

1 stop21h 22m

$411

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 3/9

9:30 pm-1:33 pm

1 stop16h 03m

Loreto

Sun 3/15

2:55 pm-1:25 pm

1 stop22h 30m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Compare providers for flights from Portland 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 Portland to Loreto in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 Portland-Loreto flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Loreto flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Loreto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Loreto flights, Cheapflights users trust eDreams the most. eDreams 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 Portland-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 Portland to Loreto

Have a flexible travel schedule? Discover the best time to fly to Loreto from Portland 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 Portland to Loreto

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

Currently, August is the cheapest month in which you can book a flight from Portland to Loreto (average of $362). Flying from Portland to Loreto in October is currently the most expensive (average of $598). 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 Portland 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 January 14, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and American Airlines from Portland to Loreto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
11,701 reviews

Food

7.1

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

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
11,701 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Food

7.1

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

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
2,827 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Food

7.1

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

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.
American Airlines
7.2
Good
11,118 reviews
Alaska Airlines
7.9
Good
11,701 reviews

Food

7.1

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

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 Portland 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 Portland to Loreto?

    There are many flights that can get you from Portland to Loreto in 7h 51m. Fly via Alaska Airlines to get the fastest option. There are 1489 mi between Portland and Loreto.

  • What are the cheapest airlines flying from Portland to Loreto round-trip?

    American Airlines, at $364, was found to be the cheapest airline from Portland to Loreto.Alternate airlines to your destination round-trip include Hawaiian Airlines and Alaska Airlines. Users have found that American Airlines is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Portland to Loreto that include hotel bookings?

    Yes. In addition to deals on Portland to Loreto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Loreto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Loreto.

  • Can I find deals for business class flights from Portland to Loreto?

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Loreto?

    Currently, August is the cheapest month in which you can book a flight from Portland to Loreto (average of $362). Flying from Portland to Loreto in October is currently the most expensive (average of $598). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Portland to Loreto

Discover the top 3 airlines that operate flights from Portland 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$364Average$611FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$368Average$565FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$398Average$624FlexibilityNo cancel feeOn-time75%

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