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Cheap flights from Portland to Loreto from $180

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 11/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Loreto

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:59 pm - 11:22 am
PDX
-
LTO
16h 23m
2 stops
American Airlines Logo
1:35 pm - 10:56 pm
LTO
-
PDX
10h 21m
1 stop
$409American Airlines
Wed, Dec 2 - Wed, Dec 16
Alaska Airlines Logo
6:00 am - 1:40 pm
PDX
-
LTO
6h 40m
1 stop
Alaska Airlines Logo
2:30 pm - 4:27 pm
LTO
-
PDX
26h 57m
1 stop
$450Alaska Airlines
Wed, Dec 2 - Wed, Dec 16
American Airlines Logo
5:41 pm - 11:41 am
PDX
-
LTO
17h 00m
2 stops
American Airlines Logo
1:44 pm - 10:38 pm
LTO
-
PDX
9h 54m
2 stops
$454American Airlines
Fri, Jan 1 - Thu, Jan 7
Alaska Airlines Logo
9:30 pm - 1:40 pm
PDX
-
LTO
15h 10m
1 stop
Alaska Airlines Logo
2:30 pm - 9:25 am
LTO
-
PDX
19h 55m
1 stop
$459Alaska Airlines
Thu, Nov 26 - Tue, Dec 1
American Airlines Logo
11:40 am - 11:41 am
PDX
-
LTO
23h 01m
1 stop
American Airlines Logo
1:44 pm - 9:21 pm
LTO
-
PDX
8h 37m
1 stop
$462American Airlines
Fri, Jan 1 - Thu, Jan 7
American Airlines Logo
3:00 pm - 11:21 am
PDX
-
LTO
20h 21m
1 stop
American Airlines Logo
1:35 pm - 10:59 pm
LTO
-
PDX
10h 24m
1 stop
$480American Airlines
Sat, Oct 31 - Sat, Nov 7
Alaska Airlines Logo
9:30 pm - 1:40 pm
PDX
-
LTO
15h 10m
1 stop
Alaska Airlines Logo
2:30 pm - 11:54 pm
LTO
-
PDX
10h 24m
1 stop
$484Alaska Airlines
Thu, Nov 26 - Wed, Dec 2
Alaska Airlines Logo
9:50 pm - 1:40 pm
PDX
-
LTO
14h 50m
2 stops
Alaska Airlines Logo
2:30 pm - 1:26 pm
LTO
-
PDX
23h 56m
1 stop
$487Alaska Airlines
Thu, Nov 26 - Tue, Dec 1
American Airlines Logo
6:22 pm - 1:04 pm
PDX
-
LTO
17h 42m
2 stops
American Airlines Logo
1:35 pm - 11:45 am
LTO
-
PDX
23h 10m
1 stop
$488American Airlines
Sat, Jan 9 - Sat, Jan 16
American Airlines Logo
5:59 pm - 11:22 am
PDX
-
LTO
16h 23m
2 stops
American Airlines Logo
12:02 pm - 10:26 pm
LTO
-
PDX
11h 24m
2 stops
$489American Airlines
Wed, Dec 2 - Wed, Dec 16

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Alaska Airlines flights from Portland to Loreto

Our best Alaska Airlines deals on Portland to Loreto flight tickets
Alaska Airlines
Dec 2
PDX6:00 amPortland
6h 40m
1 stop
LTO1:40 pmLoreto
Dec 16
LTO2:30 pmLoreto
26h 57m
1 stop
PDX4:27 pmPortland
$450
Alaska Airlines
Nov 26
PDX9:30 pmPortland
15h 10m
1 stop
LTO1:40 pmLoreto
Dec 1
LTO2:30 pmLoreto
19h 55m
1 stop
PDX9:25 amPortland
$459
Alaska Airlines
Nov 26
PDX9:30 pmPortland
15h 10m
1 stop
LTO1:40 pmLoreto
Dec 2
LTO2:30 pmLoreto
10h 24m
1 stop
PDX11:54 pmPortland
$484

American Airlines flights from Portland to Loreto

Our best American Airlines deals on Portland to Loreto flight tickets
American Airlines
Dec 2
PDX5:59 pmPortland
16h 23m
2 stops
LTO11:22 amLoreto
Dec 16
LTO1:35 pmLoreto
10h 21m
1 stop
PDX10:56 pmPortland
$409
American Airlines
Jan 1
PDX5:41 pmPortland
17h 00m
2 stops
LTO11:41 amLoreto
Jan 7
LTO1:44 pmLoreto
9h 54m
2 stops
PDX10:38 pmPortland
$454
American Airlines
Jan 1
PDX11:40 amPortland
23h 01m
1 stop
LTO11:41 amLoreto
Jan 7
LTO1:44 pmLoreto
8h 37m
1 stop
PDX9:21 pmPortland
$462

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 July 14, 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

Price

Cheapest round-trip

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Wed 12/2

5:59 pm-11:22 am

2 stops16h 23m

Loreto

Wed 12/16

1:35 pm-10:56 pm

1 stop10h 21m

$409

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Wed 12/2

6:00 am-1:40 pm

1 stop6h 40m

Loreto

Wed 12/16

2:30 pm-4:27 pm

1 stop26h 57m

$450

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Fri 1/1

5:41 pm-11:41 am

2 stops17h 00m

Loreto

Thu 1/7

1:44 pm-10:38 pm

2 stops9h 54m

$454

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 11/26

9:30 pm-1:40 pm

1 stop15h 10m

Loreto

Tue 12/1

2:30 pm-9:25 am

1 stop19h 55m

$459

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Fri 1/1

11:40 am-11:41 am

1 stop23h 01m

Loreto

Thu 1/7

1:44 pm-9:21 pm

1 stop8h 37m

$462

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sat 10/31

3:00 pm-11:21 am

1 stop20h 21m

Loreto

Sat 11/7

1:35 pm-10:59 pm

1 stop10h 24m

$480
Quickest round-trip

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 11/26

9:30 pm-1:40 pm

1 stop15h 10m

Loreto

Wed 12/2

2:30 pm-11:54 pm

1 stop10h 24m

$484

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Thu 11/26

9:50 pm-1:40 pm

2 stops14h 50m

Loreto

Tue 12/1

2:30 pm-1:26 pm

1 stop23h 56m

$487

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Sat 1/9

6:22 pm-1:04 pm

2 stops17h 42m

Loreto

Sat 1/16

1:35 pm-11:45 am

1 stop23h 10m

$488

PortlandLoreto

PDX - LTO

PDXLTO

Portland

Wed 12/2

5:59 pm-11:22 am

2 stops16h 23m

Loreto

Wed 12/16

12:02 pm-10:26 pm

2 stops11h 24m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 $490. The month of September is another great option to travel to Loreto, with average flight prices from Portland averaging around $525.

Can stopping save me money on Portland to Loreto flights?

You could potentially save up to 42% 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 44m

Direct flights

None
The fastest flight from Portland to Loreto takes 5h 44m
There are no direct flights from Portland to Loreto. There are no popular flight routes from Portland to Loreto.
Search flight deals

Frequently asked questions about flying from Portland to Loreto

  • 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 44m.

  • 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
Alaska AirlinesPriceFrom $388Free CancellationRating
7.9
12,652 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $404Free CancellationRating
7.1
11,808 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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