Cheap Flights from Washington (DCA) to San Luis (LUQ)

Popular airlines from Ronald Reagan Washington National Airport (DCA) to San Luis (LUQ-Brigadier Mayor Cesar Raul Ojeda)

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Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) cost?
Grab a cheap one-way flight or cheap return flight from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) 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 Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ)?
Flying in may help you find better deals, as it's the cheapest month for flights between DCA and LUQ. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DCA to LUQ flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ)?
You'll need to take a flight with a layover when traveling from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from DCA to LUQ?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ)?
To avoid possible delays on the Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being 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 Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ) last-minute?
Last-minute fares from DCA to LUQ are generally more expensive. To lock in the best prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a DCA to LUQ flight and hotel package?
Securing a DCA to LUQ flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Brigadier Mayor Cesar Raul Ojeda Airport (LUQ)?
You can usually cancel or reschedule your DCA to LUQ flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Brigadier Mayor Cesar Raul Ojeda
Distance
5029 mi

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Washington to San Luis Flights

The cheapest times to fly from Washington to San Luis

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

 

The best time to book a flight from Washington to San Luis

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

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

 

Washington to San Luis Flights

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*Available to One Key members.