Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Rockland from $781

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Rockland departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Rockland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
IAD
-
RKD
557 mimulti-stop
Multiple Airlines Logo
RKD
-
IAD
557 mimulti-stop
Multiple Airlines

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Rockland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Rockland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Rockland

IAD - RKD

IADRKD

Washington, D.C. Dulles Intl

Sun 5/17

5:35 pm-2:51 pm

2 stops21h 16m

$781

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Rockland

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Rockland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Rockland (IAD to RKD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Rockland

Fastest flight time

5h 51m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Rockland takes 5h 51m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Rockland. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Rockland.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Rockland Knox County Regional by plane?

    Rockland Knox County Regional is 558.5 mi away from Washington, D.C. Dulles Intl. By plane, this route typically takes 5h 51m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Rockland Knox County Regional Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Rockland Knox County Regional Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Rockland Knox County Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Rockland Knox County Regional Airport.

  • What documentation or ID do you need to fly to Rockland Knox County Regional Airport?

    The travel and health documents you'll need for your trip to Rockland Knox County Regional Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rockland Knox County Regional Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Rockland?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Rockland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Rockland with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Rockland?

Book flights to Rockland if you plan to visit one of these locations
Camden
Rockport

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Rockland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rockland from Washington, D.C..

Can I find flights from Washington, D.C. to Rockland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rockland from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Rockland?

momondo provides multiple filters to help you find the best flight to Rockland from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Rockland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rockland, momondo offers a useful price alert feature which will track prices for flights to Rockland from Washington, D.C. and alert you when they change.

An easier way to manage your Rockland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/3
Fri 4/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States