Cheap Flights from Washington (IAD) to La Rioja (IRJ)

Popular airlines from Washington Dulles Intl. Airport (IAD) to La Rioja (IRJ-Capitan Vicente Almandos Amonacid)

Flights from Washington (IAD) to La Rioja (IRJ)
Origin airport
Washington Dulles Intl.
Destination airport
Capitan Vicente Almandos Amonacid
Distance
4771 mi

Washington to La Rioja Flights

The cheapest times to fly from Washington to La Rioja

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

 

The best time to book a flight from Washington to La Rioja

Sunday is one of the best days to book for cheap flights from Washington to La Rioja: 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 La Rioja

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 La Rioja 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 La Rioja 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 La Rioja 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 Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ) cost?
Lock in a cheap one-way flight or cheap return flight from Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ) 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 Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ)?
The cheapest month to fly from IAD to IRJ is , when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAD to IRJ flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ)?
Nonstop flights from Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to IRJ?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ) 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 Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ) last-minute?
Last-minute bookings from IAD to IRJ are usually more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may score a cheap ticket right before you leave.
Is it cheaper to book an IAD to IRJ flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to IRJ flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Capitan Vicente Almandos Amonacid Airport (IRJ)?
Generally, it's possible to cancel or reschedule your IAD to IRJ flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.