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Dulles Intl

$371+ Cheap flights from Manhattan (MHK) to Dulles Intl (IAD)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MHK — IAD
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Manhattan to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Manhattan (MHK) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2025.

Round-trip from

$371
(American Airlines)

Popular in

November

Cheapest in

April

Average price

$482
From Manhattan to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 14% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Manhattan to Dulles Intl

Cheapest flights from Manhattan to Dulles Intl
Explore the most affordable flight options available from Manhattan to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:38 amMHK - IAD
1 stop10h 26mAmerican Airlines
Sun 10/2611:41 amIAD - MHK
1 stop11h 59mAmerican Airlines
Deal found 9/14$753
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:09 pmMHK - IAD
1 stop10h 32mAmerican Airlines
Sun 11/305:03 pmIAD - MHK
1 stop7h 26mAmerican Airlines
Deal found 9/13$1,029

Cheapflights Fare Finder

 
Customize your flight search to find flights from Manhattan to Dulles Intl 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 September 14, 2025.
Use the filters below to find and compare flights from Manhattan to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Manhattan

Fly to

Dulles Intl

Route

Depart

Return

Price

ManhattanWashington, D.C.

MHK - IAD

MHKIAD

Manhattan

Wed 3/4

4:05 pm-10:12 pm

1 stop5h 07m

Washington, D.C. Dulles Intl

Sat 3/7

11:30 am-4:07 pm

1 stop5h 37m

$371

ManhattanWashington, D.C.

MHK - IAD

MHKIAD

Manhattan

Thu 10/23

5:38 am-5:04 pm

1 stop10h 26m

Washington, D.C. Dulles Intl

Sun 10/26

11:41 am-10:40 pm

1 stop11h 59m

$753

ManhattanWashington, D.C.

MHK - IAD

MHKIAD

Manhattan

Sat 11/22

12:09 pm-11:41 pm

1 stop10h 32m

Washington, D.C. Dulles Intl

Sun 11/30

5:03 pm-11:29 pm

1 stop7h 26m

$1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Manhattan to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Manhattan 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 Manhattan to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Manhattan to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Manhattan to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Manhattan to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 Manhattan to Dulles Intl. 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 Manhattan to Washington, D.C. Dulles Intl?

    Most people fly from Manhattan (MHK) if they book a flight from Manhattan to Washington, D.C. Dulles Intl. On average, Manhattan has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Manhattan is conveniently located just 6.2 mi from Manhattan’s city center.

  • How long is the flight from Manhattan to Washington, D.C. Dulles Intl Airport?

    Airlines like American Airlines fly from Manhattan to Washington, D.C. Dulles Intl Airport in about 5h 07m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1029 mi.

  • Can I find deals for flights from Manhattan to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Manhattan to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Manhattan to Dulles Intl?

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

  • Can I find deals for business class flights from Manhattan to Dulles Intl?

    Yes. Cheapflights offers flight deals from Manhattan to Dulles Intl 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 Manhattan to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Manhattan to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Manhattan to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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