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$1,931+ Cheap flights from Washington, D.C. (WAS) to Newcastle (NTL)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — NTL
Sep 10 — Sep 171
Wed 9/10
Wed 9/17
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Newcastle

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Newcastle (NTL). 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 5, 2025.

Round-trip from

$1,931
(oojo)

Popular in

December

Cheapest in

August

Average price

$1,351
From Washington, D.C. (WAS) to Newcastle Williamtown
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($375 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Washington, D.C. to Newcastle

Cheapest flights from Washington, D.C. to Newcastle
Explore the most affordable flight options available from Washington, D.C. to Newcastle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

This oojo deal was found by Cheapflights users on 9/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:00 pmIAD - NTL
2 stops44h 15mMultiple Airlines
Tue 9/237:50 amNTL - IAD
2 stops45h 50mMultiple Airlines
Deal found 9/3$1,931
This Qatar Airways deal was found by Cheapflights users on 9/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:05 pmIAD - NTL
2 stops51h 35mQatar Airways
Mon 11/104:20 pmNTL - IAD
2 stops39h 35mQatar Airways
Deal found 9/2$2,147
This Qantas Airways deal was found by Cheapflights users on 9/2. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:19 amDCA - NTL
2 stops45h 56mQantas Airways
Wed 11/56:10 amNTL - DCA
2 stops29h 50mQantas Airways
Deal found 9/2$2,215
This Jetabroad deal was found by Cheapflights users on 9/3. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:59 amDCA - NTL
2 stops34h 26mMultiple Airlines
Tue 9/236:30 amNTL - DCA
2 stops28h 29mMultiple Airlines
Deal found 9/3$2,564

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Newcastle 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 5, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Newcastle that are best for you.

Fly from

Washington, D.C.

Fly to

Newcastle

Route

Depart

Return

Price

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Tue 9/16

9:00 pm-7:15 am

2 stops44h 15m

Newcastle Williamtown

Tue 9/23

7:50 am-3:40 pm

2 stops45h 50m

$1,931

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Thu 11/6

8:05 pm-3:40 pm

2 stops51h 35m

Newcastle Williamtown

Mon 11/10

4:20 pm-3:55 pm

2 stops39h 35m

$2,147

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Sat 11/1

8:19 am-9:15 pm

2 stops45h 56m

Newcastle Williamtown

Wed 11/5

6:10 am-8:00 pm

2 stops29h 50m

$2,215

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Tue 9/16

8:59 am-9:25 am

2 stops34h 26m

Newcastle Williamtown

Tue 9/23

6:30 am-8:59 pm

2 stops28h 29m

$2,564

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Best time to book a flight from Washington, D.C. to Newcastle

Have a flexible travel schedule? Discover the best time to fly to Newcastle from Washington, D.C. 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 Washington, D.C. to Newcastle
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Newcastle. 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 into for flights to Newcastle from Washington, D.C.?

    Most people fly into Newcastle Williamtown (NTL) if they book a flight to Newcastle from Washington, D.C.. On average, Williamtown has 0 inbound flights from Washington, D.C. per day from 0 airlines. Newcastle Williamtown is conveniently located just 9.7 mi from Newcastle’s city center.

  • How long is the flight from Washington, D.C. to Newcastle?

    Qatar Airways and Qantas Airways can get you from Washington, D.C. to Newcastle in just under 45h 56m. Your travel time can differ by up to 5h 39m. The distance between Washington, D.C. and Newcastle is about 9693 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Washington, D.C. to Newcastle that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Newcastle?

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

  • Can I find deals for business class flights from Washington, D.C. to Newcastle?

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

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