$363 Cheap Flights from Monroe (MLU) to Pasco (PSC)

View $363 flight on Sat, Apr 18, 2026Opens in a new window

Popular airlines from Monroe, LA (MLU-Monroe Regional) to Tri-Cities Airport (PSC)

Cheap Flights from Monroe to Pasco (MLU-PSC)

Prices were available within the past 7 days and start at $363 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Frequently asked questions

How much does a flight from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC) cost?
Get a cheap one-way flight from $363 or cheap return flight from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC)?
The cheapest month to fly from MLU to PSC is , when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
How many flights per day from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC)?
Nonstop flights from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC) 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 dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MLU to PSC?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC)?
To avoid possible delays on the Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC) last-minute?
Booking your plane ticket from MLU to PSC shortly before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a MLU to PSC flight and hotel package?
Compared with arranging hotels and flights separately, booking a MLU to PSC flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Monroe Regional Airport (MLU) to Tri-Cities Airport (PSC)?
If you reserved your MLU to PSC flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket 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 if you'd like more information.

Travel information

Origin airport
Monroe Regional
Destination airport
Tri-Cities
Distance
1716 mi

Book with confidence

Monroe to Pasco Flights

The cheapest times to fly from Monroe to Pasco

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

 

The best time to book a flight from Monroe to Pasco

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

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 Monroe to Pasco in 2026. You can also book with separate airlines for your outbound and return journeys, from $363 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 Monroe to Pasco 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 Monroe to Pasco 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.

 

Monroe to Pasco Flights

*Flight schedules are subject to change.

*Available to One Key members.