$197+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LTO
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Loreto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Loreto
Cheapest
Best
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One-way
Cheapest flights from Portland to LoretoExplore 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 November 10, 2026.
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 November 10, 2026.
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:33 am -
1 stop7h 09m
Tue 12/224:28 pm -
1 stop18h 05m
Deal found 11/9![Alaska Airlines logo]()
$500
This Priceline deal was found by Cheapflights users on 11/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:00 am -
1 stop6h 42m
Sun 12/204:28 pm -
1 stop19h 08m
Deal found 11/5![Alaska Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:37 pm -
1 stop15h 49m
Mon 12/1412:07 pm -
1 stop6h 50m
Deal found 11/5![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:14 am -
1 stop5h 12m
Sat 12/1212:07 pm -
1 stop6h 50m
Deal found 11/7![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:37 pm -
1 stop15h 49m
Sat 12/1212:07 pm -
2 stops12h 21m
Deal found 11/4![American Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:15 am -
1 stop5h 11m
Sun 12/2012:08 pm -
2 stops9h 06m
Deal found 11/6![American Airlines logo]()
$558
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/67:00 am -
1 stop6h 42m
Tue 12/83:32 pm -
1 stop8h 58m
Deal found 11/4![Alaska Airlines logo]()
$613
Best flights from Portland to LoretoDiscover carefully curated flight deals from Portland to Loreto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Portland to Loreto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/67:00 am -
1 stop6h 42m
Tue 12/83:32 pm -
1 stop8h 58m
Deal found 11/4![Alaska Airlines logo]()
$613
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/105:23 am -
2 stops8h 19m
Sun 12/204:28 pm -
2 stops29h 22m
Deal found 11/6![Alaska Airlines logo]()
$731
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 1/187:09 am -
2 stops8h 02m
Sat 1/231:20 pm -
2 stops8h 19m
Deal found 11/5![Alaska Airlines logo]()
$780
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 3/179:30 pm -
1 stop15h 10m
Thu 3/251:30 pm -
2 stops19h 28m
Deal found 11/7![Alaska Airlines logo]()
$837
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 4/175:00 am -
2 stops8h 55m
Sat 4/242:45 pm -
2 stops9h 14m
Deal found 11/5![Alaska Airlines logo]()
$872
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 3/149:30 pm -
1 stop15h 10m
Sat 3/202:45 pm -
1 stop8h 41m
Deal found 11/5![Alaska Airlines logo]()
$948
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 3/209:53 pm -
2 stops14h 47m
Sun 3/281:30 pm -
2 stops20h 13m
Deal found 11/7![Alaska Airlines logo]()
$983
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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 12/206:10 am -
1 stop8h 28m
Tue 12/224:28 pm -
1 stop8h 06m
Deal found 11/8![Alaska Airlines logo]()
$1,040
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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 12/186:10 am -
1 stop8h 28m
Sun 12/204:28 pm -
1 stop8h 06m
Deal found 11/8![Alaska Airlines logo]()
$1,042
Last-minute flights from Portland to LoretoDiscover last-minute flight deals from Portland to Loreto. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Loreto. Data last updated November 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:14 am -
1 stop5h 12m
Sat 12/1212:07 pm -
1 stop6h 50m
Deal found 11/7![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:37 pm -
1 stop15h 49m
Mon 12/1412:07 pm -
1 stop6h 50m
Deal found 11/5![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:37 pm -
1 stop15h 49m
Sat 12/1212:07 pm -
2 stops12h 21m
Deal found 11/4![American Airlines logo]()
$557
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/67:00 am -
1 stop6h 42m
Tue 12/83:32 pm -
1 stop8h 58m
Deal found 11/4![Alaska Airlines logo]()
$613
This Priceline deal was found by Cheapflights users on 11/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:33 am -
1 stop7h 09m
Tue 12/224:28 pm -
1 stop18h 05m
Deal found 11/9![Alaska Airlines logo]()
$500
This Priceline deal was found by Cheapflights users on 11/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:00 am -
1 stop6h 42m
Sun 12/204:28 pm -
1 stop19h 08m
Deal found 11/5![Alaska Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:15 am -
1 stop5h 11m
Sun 12/2012:08 pm -
2 stops9h 06m
Deal found 11/6![American Airlines logo]()
$558
One-way flights from Portland to LoretoSearch for one-way flight options from Portland to Loreto. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Portland to Loreto. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:36 pm -
1 stop15h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 2/267:50 pm -
1 stop18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Alaska Airlines logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 12/15:40 pm -
2 stops44h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Alaska Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2510:22 pm -
3 stops38h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Volaris logo]()
$616
This Priceline deal was found by Cheapflights users on 11/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:05 am -
2 stops8h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:00 am -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![American Airlines logo]()
$715
Find 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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $500 (Priceline) |
One-way from | $197 (American Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $622 |
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 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Portland to Loreto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Fri 2/26
7:50 pm-2:55 pm
1 stop18h 05m
Loreto
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$304
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Tue 12/1
5:40 pm-2:42 pm
2 stops44h 02m
Loreto
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$402
Quickest round-trip
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Sun 12/6
7:00 am-2:42 pm
1 stop6h 42m
Loreto
Tue 12/8
3:32 pm-11:30 pm
1 stop8h 58m
$613
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Fri 12/25
10:22 pm-1:55 pm
3 stops38h 33m
Loreto
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$616
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Thu 12/10
5:23 am-2:42 pm
2 stops8h 19m
Loreto
Sun 12/20
4:28 pm-8:50 pm
2 stops29h 22m
$731
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Mon 1/18
7:09 am-4:11 pm
2 stops8h 02m
Loreto
Sat 1/23
1:20 pm-8:39 pm
2 stops8h 19m
$780
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Wed 3/17
9:30 pm-12:40 pm
1 stop15h 10m
Loreto
Thu 3/25
1:30 pm-8:58 am
2 stops19h 28m
$837
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Sat 4/17
5:00 am-1:55 pm
2 stops8h 55m
Loreto
Sat 4/24
2:45 pm-11:59 pm
2 stops9h 14m
$872
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Sun 3/14
9:30 pm-12:40 pm
1 stop15h 10m
Loreto
Sat 3/20
2:45 pm-11:26 pm
1 stop8h 41m
$948
PortlandLoreto
PDX Portland - LTO Loreto
PDXLTO
Portland
Sat 3/20
9:53 pm-12:40 pm
2 stops14h 47m
Loreto
Sun 3/28
1:30 pm-9:43 am
2 stops20h 13m
$983
Showing 1-10 of 12 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Loreto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Loreto flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
PDX-LTO
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, January is the cheapest month in which you can book a flight from Portland to Loreto (average of $495). Flying from Portland to Loreto in October is currently the most expensive (average of $1,038). 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?
Airfare is below average for this route at the moment.
Portland to Loreto flights typically cost between $567 and $636 in December.The cheapest round-trip price found within the last 5 days was $500 on Alaska Airlines (Dec 8-Dec 22).
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 November 10, 2026.
Get a feel of what it's like to fly with Alaska 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.
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.0
Food
7.0
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.0
Food
7.0
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.0
Food
7.0
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
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.
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Complete your trip
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Other flights to Loreto
Explore flights to Loreto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Portland and Loreto flights
Browse other Portland and Loreto flight options. Last updated on November 10, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Loreto
Discover the top 2 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$656 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$404 | Average$636 | FlexibilityNo cancel fee | On-time71% |