$479 Cheap Flights from Calama (CJC) to Washington (IAD)

View $479 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Calama (CJC-El Loa) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from Calama to Washington (CJC-IAD)

Prices were available within the past 7 days and start at $479 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 Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD) cost?
Grab a cheap one-way flight from $479 or cheap return flight from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD) 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 Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD)?
is the most affordable month to fly from CJC to IAD. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CJC to IAD flight.
How many flights per day from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD)?
There aren't any daily direct flights from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD). But you can book 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 at all.
What day of the week has the most flights from CJC to IAD?
You'll typically find Tuesday the quietest day for flights, while Fridays are often 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 Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD)?
Choose a flight from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute bookings from CJC to IAD are generally more expensive. To lock in the best rates, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a CJC to IAD flight and hotel package?
Compared with arranging flights and hotels separately, booking a CJC to IAD flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Calama Airport (CJC) to Washington Dulles Intl. Airport (IAD)?
Typically, it's possible to reschedule or cancel your CJC to IAD 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 information on our Customer Service portal.

Travel information

Origin airport
El Loa
Destination airport
Washington Dulles Intl.
Distance
4281 mi

Book with confidence

Calama to Washington Flights

The cheapest times to fly from Calama to Washington

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

 

The best time to book a flight from Calama to Washington

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

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 Calama to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $479 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 Calama to Washington 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 Calama to Washington 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.

 

Calama to Washington Flights

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*Available to One Key members.