$237 Cheap Flights from San Luis Potosi (SLP) to Eugene (EUG)

View $237 flight on Mon, Sep 21, 2026Opens in a new window

Popular airlines from San Luis Potosi Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)

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Cheap Flights from San Luis Potosi to Eugene (SLP-EUG)

Prices were available within the past 7 days and start at $237 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG) cost?
Secure a cheap one-way flight from $237 or cheap return flight from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG) 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 Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)?
The cheapest month to fly from SLP to EUG is , when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SLP to EUG. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)?
Nonstop flights from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SLP to EUG?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)?
Select a flight from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time 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 Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG) last-minute?
Holding off until just before your departure to book a flight from SLP to EUG generally means paying more. While you might find some last-minute deals, there's no guarantee. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a SLP to EUG flight and hotel package?
Compared with arranging flights and hotels separately, booking a SLP to EUG flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Ponciano Arriaga Intl. Airport (SLP) to Mahlon Sweet Field Airport (EUG)?
If you booked your SLP to EUG flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Ponciano Arriaga Intl.
Destination airport
Eugene
Distance
1971 mi

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San Luis Potosi to Eugene Flights

The cheapest times to fly from San Luis Potosi to Eugene

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

 

The best time to book a flight from San Luis Potosi to Eugene

Sunday is one of the best days to book for cheap flights from San Luis Potosi to Eugene: 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 San Luis Potosi to Eugene

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 San Luis Potosi to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $237 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 San Luis Potosi to Eugene 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 San Luis Potosi to Eugene 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.

 

San Luis Potosi to Eugene Flights

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