Cheap Flights from Washington (IAD) to Caldwell (CDW)

Popular airlines from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)

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Alternative airports near Caldwell

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 58 minutes. Flights from $163
JFK
John F. Kennedy Intl.
Average driving time to city center58 min
Flights from $163
Select flight to Liberty Intl. EWR. Cheapest option available. Average driving time to city center is 21 minutes. Flights from $138
EWR
Liberty Intl.
Cheapest
Average driving time to city center21 min
Flights from $138
Select flight to LaGuardia LGA. Average driving time to city center is 45 minutes. Flights from $208
LGA
LaGuardia
Average driving time to city center45 min
Flights from $208
Flights from Washington (IAD) to Caldwell (CDW)
Origin airport
Washington Dulles Intl.
Destination airport
Essex County
Distance
214 mi

Washington to Caldwell Flights

The cheapest times to fly from Washington to Caldwell

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

 

The best time to book a flight from Washington to Caldwell

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

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 Caldwell 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 Caldwell 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 Caldwell 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 Caldwell, NJ (CDW-Essex County) cost?
Get a cheap one-way flight or cheap return flight from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County) 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 Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)?
Flying in can help you save, as it's the cheapest month for flights between IAD and CDW. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from IAD to CDW. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)?
You'll need to book a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from IAD to CDW?
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 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 Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County) route, aim to travel before 3 PM. Flights after this time 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.
What airports do you fly into for Fairfield from Washington Dulles Intl. Airport (IAD)?
Book a direct flight from Washington Dulles Intl. Airport (IAD) to Fairfield and land at any one of these hubs:

  • Liberty Intl. Airport (EWR)
  • LaGuardia Airport (LGA)
  • John F. Kennedy Intl. Airport (JFK)

Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County) last-minute?
Booking your ticket from IAD to CDW right before your getaway is typically more expensive. However, if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book an IAD to CDW flight and hotel package?
You'll generally save money by securing an IAD to CDW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Caldwell, NJ (CDW-Essex County)?
If you reserved your IAD to CDW flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.