$1,294 Cheap Flights from San Luis Potosi (SLP) to Bucharest (OTP)

View $1,294 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from San Luis Potosi Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)

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Cheap Flights from San Luis Potosi to Bucharest (SLP-OTP)

Prices were available within the past 7 days and start at $1,294 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from San Luis Potosi (SLP) to Bucharest (OTP)
Origin airport
Ponciano Arriaga Intl.
Destination airport
Henri Coanda Intl.
Distance
6738 mi

San Luis Potosi to Bucharest Flights

The cheapest times to fly from San Luis Potosi to Bucharest

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

 

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

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

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 Bucharest in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,294 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 Bucharest 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 Bucharest 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 Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP) cost?
Secure a cheap one-way flight from $1,294 or cheap return flight from Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP) 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 Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)?
Flying in can help you save, as it's the cheapest month for flights between SLP and OTP. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)?
To find the cheapest airline that'll fly you from SLP to OTP, use Expedia's filter tool. Customize 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 list the most affordable options first.
How many flights per day from Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)?
There aren't any daily nonstop flights available from Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SLP to OTP?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be 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 Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)?
To avoid possible delays on the Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Henri Coanda Intl. Airport (OTP) last-minute?
Booking your ticket from SLP to OTP shortly before your trip is usually more expensive. However, if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a SLP to OTP flight and hotel package?
Compared with arranging hotels and flights separately, booking a SLP to OTP flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Ponciano Arriaga Intl. Airport (SLP) to Henri Coanda Intl. Airport (OTP)?
It's usually possible to cancel or reschedule your SLP to OTP flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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