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$714+ Cheap flights from Rockland (RKD) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
RKD — SEA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Rockland to Washington

Cheapest flights from Rockland to Washington
Explore the most affordable flight options available from Rockland to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Expedia deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:45 am
RKD
-
SEA
1 stop14h 15m
Multiple Airlines
Tue 3/310:40 pm
SEA
-
RKD
1 stop13h 11m
Multiple Airlines
Deal found 2/11$714
This Expedia deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:45 am
RKD
-
PDX
1 stop12h 15m
Multiple Airlines
Tue 3/36:00 am
PDX
-
RKD
2 stops10h 30m
Multiple Airlines
Deal found 2/11$783

Find flight deals from Rockland to Washington

Keep the following information in mind while searching for Rockland to Washington flight deals. Data was last updated February 12, 2026.

Round-trip from

$714
(Expedia)
From Rockland Knox County Regional to Washington
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rockland to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Rockland to Washington that are best for you.

Fly from

Rockland

Fly to

Washington

Route

Depart

Return

Price

RocklandSeattle

RKD - SEA

RKDSEA

Rockland Knox County Regional

Fri 2/27

10:45 am-10:00 pm

1 stop14h 15m

Seattle/Tacoma Intl

Tue 3/3

10:40 pm-2:51 pm

1 stop13h 11m

$714

RocklandPortland

RKD - PDX

RKDPDX

Rockland Knox County Regional

Fri 2/27

10:45 am-8:00 pm

1 stop12h 15m

Portland

Tue 3/3

6:00 am-7:30 pm

2 stops10h 30m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Rockland to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Rockland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rockland to Washington

What is the cheapest month to book a flight from Rockland to State of Washington?

Currently, November is the cheapest month in which you can book a flight from Rockland to State of Washington (average of $137). Flying from Rockland to State of Washington in June is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Rockland to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rockland to Washington?

    For a flight from Rockland to Washington, you will be flying from Knox County Regional. Rockland Knox County Regional (RKD) is just 3.0 mi from the center of the city.

  • Can I find deals for flights from Rockland to Washington that include hotel bookings?

    Yes. In addition to deals on Rockland to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rockland to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rockland to Washington.

  • Can I find deals for business class flights from Rockland to Washington?

    Yes. Cheapflights offers flight deals from Rockland to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rockland to State of Washington?

    Currently, November is the cheapest month in which you can book a flight from Rockland to State of Washington (average of $137). Flying from Rockland to State of Washington in June is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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