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Cheap flights from Portland to Loreto from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Loreto departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Loreto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:24 am - 1:58 pm
PDX
-
LTO
5h 34m1 stop
Alaska Airlines Logo
2:54 pm - 10:24 pm
LTO
-
PDX
8h 30m1 stop
$375Alaska Airlines
Sun, Jan 11 - Wed, Jan 14
American Airlines Logo
6:22 pm - 1:05 pm
PDX
-
LTO
17h 43m2 stops
American Airlines Logo
1:04 pm - 10:17 pm
LTO
-
PDX
10h 13m1 stop
$379American Airlines
Sun, Jan 11 - Wed, Jan 14
Alaska Airlines Logo
5:48 pm - 3:58 pm
PDX
-
LTO
21h 10m1 stop
Alaska Airlines Logo
2:48 pm - 10:24 pm
LTO
-
PDX
8h 36m1 stop
$391Alaska Airlines
Mon, Jan 5 - Sun, Jan 11
Alaska Airlines Logo
7:24 am - 1:58 pm
PDX
-
LTO
5h 34m1 stop
Alaska Airlines Logo
2:54 pm - 9:49 am
LTO
-
PDX
19h 55m2 stops
$392Alaska Airlines
Sun, Jan 11 - Wed, Jan 14
Alaska Airlines Logo
7:24 am - 1:58 pm
PDX
-
LTO
5h 34m1 stop
Alaska Airlines Logo
2:54 pm - 9:29 am
LTO
-
PDX
19h 35m2 stops
$395Alaska Airlines
Sun, Jan 11 - Tue, Jan 20
Alaska Airlines Logo
7:00 am - 3:58 pm
PDX
-
LTO
7h 58m1 stop
Alaska Airlines Logo
2:59 pm - 8:34 pm
LTO
-
PDX
6h 35m1 stop
$401Alaska Airlines
Thu, Jan 1 - Thu, Jan 8
Alaska Airlines Logo
9:05 pm - 3:58 pm
PDX
-
LTO
17h 53m2 stops
Alaska Airlines Logo
2:59 pm - 10:35 pm
LTO
-
PDX
8h 36m1 stop
$413Alaska Airlines
Thu, Jan 1 - Thu, Jan 8
Alaska Airlines Logo
7:24 am - 2:05 pm
PDX
-
LTO
5h 41m1 stop
Alaska Airlines Logo
2:59 pm - 8:34 pm
LTO
-
PDX
6h 35m1 stop
$415Alaska Airlines
Sun, Jan 18 - Thu, Jan 22
Alaska Airlines Logo
5:51 pm - 2:04 pm
PDX
-
LTO
19h 13m2 stops
Alaska Airlines Logo
2:54 pm - 9:49 am
LTO
-
PDX
19h 55m2 stops
$416Alaska Airlines
Mon, Jan 12 - Tue, Jan 20
American Airlines Logo
6:22 pm - 1:05 pm
PDX
-
LTO
17h 43m2 stops
American Airlines Logo
1:45 pm - 10:38 pm
LTO
-
PDX
9h 53m2 stops
$419American Airlines
Sun, Jan 18 - Thu, Jan 22

Alaska Airlines flights from Portland to Loreto

Our best Alaska Airlines deals on Portland to Loreto flight tickets
Alaska Airlines
Jan 11
PDX7:24 amPortland
5h 34m
1 stop
LTO1:58 pmLoreto
Jan 14
LTO2:54 pmLoreto
8h 30m
1 stop
PDX10:24 pmPortland
$375
Find similar
Alaska Airlines
Jan 5
PDX5:48 pmPortland
21h 10m
1 stop
LTO3:58 pmLoreto
Jan 11
LTO2:48 pmLoreto
8h 36m
1 stop
PDX10:24 pmPortland
$391
Find similar
Alaska Airlines
Jan 11
PDX7:24 amPortland
5h 34m
1 stop
LTO1:58 pmLoreto
Jan 14
LTO2:54 pmLoreto
19h 55m
2 stops
PDX9:49 amPortland
$392
Find similar

American Airlines flights from Portland to Loreto

Our best American Airlines deals on Portland to Loreto flight tickets
American Airlines
Jan 11
PDX6:22 pmPortland
17h 43m
2 stops
LTO1:05 pmLoreto
Jan 14
LTO1:04 pmLoreto
10h 13m
1 stop
PDX10:17 pmPortland
$379
Find similar
American Airlines
Jan 18
PDX6:22 pmPortland
17h 43m
2 stops
LTO1:05 pmLoreto
Jan 22
LTO1:45 pmLoreto
9h 53m
2 stops
PDX10:38 pmPortland
$419
Find similar
American Airlines
Jan 5
PDX5:41 pmPortland
18h 24m
2 stops
LTO1:05 pmLoreto
Jan 11
LTO1:45 pmLoreto
9h 53m
2 stops
PDX10:38 pmPortland
$440
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 9, 2025.
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

Price

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/11

7:24 am-1:58 pm

1 stop5h 34m

Loreto

Wed 1/14

2:54 pm-10:24 pm

1 stop8h 30m

$375

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/11

6:22 pm-1:05 pm

2 stops17h 43m

Loreto

Wed 1/14

1:04 pm-10:17 pm

1 stop10h 13m

$379

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 1/5

5:48 pm-3:58 pm

1 stop21h 10m

Loreto

Sun 1/11

2:48 pm-10:24 pm

1 stop8h 36m

$391

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/11

7:24 am-1:58 pm

1 stop5h 34m

Loreto

Wed 1/14

2:54 pm-9:49 am

2 stops19h 55m

$392

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/11

7:24 am-1:58 pm

1 stop5h 34m

Loreto

Tue 1/20

2:54 pm-9:29 am

2 stops19h 35m

$395

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 1/1

7:00 am-3:58 pm

1 stop7h 58m

Loreto

Thu 1/8

2:59 pm-8:34 pm

1 stop6h 35m

$401

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 1/1

9:05 pm-3:58 pm

2 stops17h 53m

Loreto

Thu 1/8

2:59 pm-10:35 pm

1 stop8h 36m

$413

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/18

7:24 am-2:05 pm

1 stop5h 41m

Loreto

Thu 1/22

2:59 pm-8:34 pm

1 stop6h 35m

$415

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Mon 1/12

5:51 pm-2:04 pm

2 stops19h 13m

Loreto

Tue 1/20

2:54 pm-9:49 am

2 stops19h 55m

$416

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sun 1/18

6:22 pm-1:05 pm

2 stops17h 43m

Loreto

Thu 1/22

1:45 pm-10:38 pm

2 stops9h 53m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Loreto from

How to get the cheapest flight ticket from Portland to Loreto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Loreto?

What is the cheapest month to fly to Loreto?

The month of January is, on average, the cheapest month to fly to Loreto from Portland, with most prices found around $450. The month of July is another great option to travel to Loreto, with average flight prices from Portland averaging around $472.

What is the cheapest day to depart on your flight to Loreto?

Our data shows that Wednesday is the least expensive day to fly to Loreto. Tickets to fly out on this day can be as low as $539. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $680. These prices are subject to change though, so be sure to set up a Price Alert for flights to Loreto.

What is the cheapest time of day to depart on your flight to Loreto?

Our most recent data shows that the best time of day to fly to Loreto is in the afternoon. Flights from Portland to Loreto during this time can be as low as $617. In contrast, the most expensive time of day to depart to Loreto is in the evening when prices are around $725.

Can stopping save me money on Portland to Loreto flights?

You could potentially save up to 31% on your flight if you consider stops on a Portland to Loreto flight.

When to book flights from Portland to Loreto

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Loreto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Loreto (PDX to LTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Loreto

Fastest flight time

5h 34m

Direct flights

None
The fastest flight from Portland to Loreto takes 5h 34m
There are no direct flights from Portland to Loreto. There are no popular flight routes from Portland to Loreto.
Search flight deals

  • How far is Portland to Loreto by plane?

    There are 1485.6 mi between Portland and Loreto. In terms of flight time, this usually takes a little over 5h 34m.

  • When did momondo last update prices for flights from Portland Airport to Loreto Airport?

    Prices for flights from Portland Airport to Loreto Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Loreto Airport?

  • How old do you have to be to fly from Portland Airport to Loreto Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Loreto Airport.

  • What documentation or ID do you need to fly to Loreto Airport?

    The required travel and health documents for your Loreto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Loreto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Loreto?

Best airlines flying from Portland to Loreto

Compare and see reviews for airlines that fly from Portland to Loreto with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $368Free CancellationRating
7.8
2,818 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $375Free CancellationRating
8.0
11,420 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $378Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights

Traveling to a place near Loreto?

Book flights to Loreto if you plan to visit one of these locations
Mulegé

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Loreto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Loreto for you.

Can I find flights from Portland to Loreto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Loreto from Portland with this policy.

How can momondo help me find flights from Portland to Loreto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Loreto.

I’m not ready to book a flight from Portland to Loreto right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Loreto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Loreto and let you know when they change.

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