$241 Cheap Flights from Portland (PDX) to Monroe (MLU)

View $241 flight on Thu, Dec 25, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Monroe, LA (MLU-Monroe Regional)

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Cheap Flights from Portland to Monroe (PDX-MLU)

Prices were available within the past 7 days and start at $241 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jan 29 - Mon, Feb 2
PDX
Portland
MLU
Monroe
$298 Roundtrip, found 2 hours ago
$298
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jan 29 from Portland to Monroe, returning Mon, Feb 2, priced at $298 found 2 hours ago
American Airlines
Thu, Jan 29 - Mon, Feb 2
PDX
Portland
MLU
Monroe
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jan 29 from Portland to Monroe, returning Mon, Feb 2, priced at $304 found 2 hours ago
Delta
Tue, Feb 24 - Sat, Mar 14
PDX
Portland
MLU
Monroe
$323 Roundtrip, found 3 days ago
$323
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Feb 24 from Portland to Monroe, returning Sat, Mar 14, priced at $323 found 3 days ago
Delta
Wed, Dec 3 - Tue, Dec 16
PDX
Portland
MLU
Monroe
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Portland to Monroe, returning Tue, Dec 16, priced at $329 found 1 day ago
Delta
Wed, Feb 4 - Thu, Feb 26
PDX
Portland
MLU
Monroe
$333 Roundtrip, found 2 days ago
$333
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Feb 4 from Portland to Monroe, returning Thu, Feb 26, priced at $333 found 2 days ago
Delta
Tue, Feb 24 - Mon, Mar 9
PDX
Portland
MLU
Monroe
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Feb 24 from Portland to Monroe, returning Mon, Mar 9, priced at $347 found 3 days ago
Delta
Thu, Feb 26 - Sat, Mar 14
PDX
Portland
MLU
Monroe
$348 Roundtrip, found 3 days ago
$348
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Feb 26 from Portland to Monroe, returning Sat, Mar 14, priced at $348 found 3 days ago
Delta
Thu, Nov 27 - Sat, Dec 6
PDX
Portland
MLU
Monroe
$354 Roundtrip, found 8 hours ago
$354
Roundtrip
found 8 hours ago
Select Delta flight, departing Thu, Nov 27 from Portland to Monroe, returning Sat, Dec 6, priced at $354 found 8 hours ago
Delta
Wed, Feb 11 - Wed, Feb 18
PDX
Portland
MLU
Monroe
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Feb 11 from Portland to Monroe, returning Wed, Feb 18, priced at $358 found 2 days ago
Delta
Wed, Feb 4 - Fri, Feb 13
PDX
Portland
MLU
Monroe
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Feb 4 from Portland to Monroe, returning Fri, Feb 13, priced at $362 found 2 days ago

Alternative airports near Monroe

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

Select flight to Monroe Regional MLU. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $474
MLU
Monroe Regional
CheapestClosest
Average driving time to city center9 min
Flights from $474

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU) cost?
Grab a cheap one-way flight from $241 or cheap return flight from $298 from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU)?
The cheapest month to fly from PDX to MLU is January, when there's less demand. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU)?
To find the cheapest airline flying from PDX to MLU, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU)?
You'll need to catch a flight with a layover when traveling from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from PDX to MLU?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, airline and other factors.*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 Monroe Regional Airport (MLU)?
To reach Monroe Regional Airport (MLU) without delays, pick a flight that takes off from Portland Intl. Airport (PDX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Monroe Regional Airport (MLU) last-minute?
Last-minute fares from PDX to MLU are usually more expensive. To lock in the cheapest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a PDX to MLU flight and hotel package?
You'll typically save money by securing a PDX to MLU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Monroe Regional Airport (MLU)?
If you reserved your PDX to MLU flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Monroe Regional
Airlines serving
American Airlines, Delta
Roundtrip price
$298
Distance
1855 mi

Book with confidence

Portland to Monroe Flights

The cheapest times to fly from Portland to Monroe

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 Monroe are during the month of January. You can find some of the cheapest flights from Portland to Monroe with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Monroe

Sunday is one of the best days to book for cheap flights from Portland to Monroe: 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 Monroe

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 Monroe in 2025. You can also book with separate airlines for your outbound and return journeys, from $241 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 Monroe 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 Monroe 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.

 

Portland to Monroe Flights

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*Available to One Key members.