$266 Cheap Flights from Portland (PDX) to Morelia (MLM)

View $266 flight on Tue, Dec 30, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)

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Cheap Flights from Portland to Morelia (PDX-MLM)

Prices were available within the past 7 days and start at $266 for one-way flights and $526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Mar 7 - Tue, Mar 17
PDX
Portland
MLM
Morelia
$526 Roundtrip, found 3 days ago
$526
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Mar 7 from Portland to Morelia, returning Tue, Mar 17, priced at $526 found 3 days ago
American Airlines
Tue, Apr 14 - Tue, Apr 21
PDX
Portland
MLM
Morelia
$540 Roundtrip, found 2 hours ago
$540
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Apr 14 from Portland to Morelia, returning Tue, Apr 21, priced at $540 found 2 hours ago
Aeromexico
Sun, Jan 25 - Thu, Jan 29
PDX
Portland
MLM
Morelia
$540 Roundtrip, just found
$540
Roundtrip
just found
Select Aeromexico flight, departing Sun, Jan 25 from Portland to Morelia, returning Thu, Jan 29, priced at $540 just found
Delta
Sun, Jan 25 - Thu, Jan 29
PDX
Portland
MLM
Morelia
$540 Roundtrip, just found
$540
Roundtrip
just found
Select Delta flight, departing Sun, Jan 25 from Portland to Morelia, returning Thu, Jan 29, priced at $540 just found
Aeromexico
Sun, Feb 8 - Tue, Feb 10
PDX
Portland
MLM
Morelia
$541 Roundtrip, found 16 hours ago
$541
Roundtrip
found 16 hours ago
Select Aeromexico flight, departing Sun, Feb 8 from Portland to Morelia, returning Tue, Feb 10, priced at $541 found 16 hours ago
American Airlines
Thu, Apr 23 - Fri, May 15
PDX
Portland
MLM
Morelia
$545 Roundtrip, found 8 hours ago
$545
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Apr 23 from Portland to Morelia, returning Fri, May 15, priced at $545 found 8 hours ago
Delta
Sat, Mar 7 - Fri, Mar 13
PDX
Portland
MLM
Morelia
$546 Roundtrip, found 3 days ago
$546
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Mar 7 from Portland to Morelia, returning Fri, Mar 13, priced at $546 found 3 days ago
Frontier Airlines
Sun, Nov 16 - Wed, Dec 3
PDX
Portland
MLM
Morelia
$547 Roundtrip, found 1 day ago
$547
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Nov 16 from Portland to Morelia, returning Wed, Dec 3, priced at $547 found 1 day ago
Frontier Airlines
Mon, Nov 10 - Wed, Dec 3
PDX
Portland
MLM
Morelia
$549 Roundtrip, found 1 day ago
$549
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Nov 10 from Portland to Morelia, returning Wed, Dec 3, priced at $549 found 1 day ago
United
Wed, Feb 25 - Tue, Mar 3
PDX
Portland
MLM
Morelia
$554 Roundtrip, found 10 hours ago
$554
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Feb 25 from Portland to Morelia, returning Tue, Mar 3, priced at $554 found 10 hours ago

Find the cheapest month to fly from Portland (PDX) to Morelia (MLM)

April is typically the cheapest month to fly

From $526 - $1,002 per traveler.

Alternative airports near Morelia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Francisco Mujica Intl. MLM. Cheapest and Closest option available. Average driving time to city center is 26 minutes. Flights from $1,076
MLM
General Francisco Mujica Intl.
CheapestClosest
Average driving time to city center26 min
Flights from $1,076
Flights from Portland (PDX) to Morelia (MLM)
Origin airport
Portland Intl.
Destination airport
General Francisco Mujica Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$526
Distance
2160 mi

Portland to Morelia Flights

The cheapest times to fly from Portland to Morelia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Morelia are during the month of March. You can find some of the cheapest flights from Portland to Morelia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Morelia

Sunday is one of the best days to book for cheap flights from Portland to Morelia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Morelia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Morelia in 2025. You can also book with separate airlines for your outbound and return journeys, from $266 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Morelia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Morelia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM) cost?
Get a cheap one-way flight from $266 or cheap return flight from $526 from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)?
The cheapest month to fly from PDX to MLM is March, when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from PDX to MLM. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)?
Nonstop flights from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PDX to MLM?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)?
Select a flight from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM) that takes off before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM) last-minute?
Booking your plane ticket from PDX to MLM right before your getaway is typically more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a PDX to MLM flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to MLM flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to General Francisco Mujica Intl. Airport (MLM)?
In most cases, you can modify or cancel your PDX to MLM flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.