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Cheap flights from Washington, D.C. to Newcastle from $2,328

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Newcastle departing on 7/26. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Newcastle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
9:00 pm - 2:00 pm
IAD
-
NTL
51h 00m
2 stops
Qatar Airways Logo
2:40 pm - 3:40 pm
NTL
-
IAD
39h 00m
2 stops
$2,328Qatar Airways
Sun, Jul 26 - Sun, Aug 2
Multiple Airlines Logo
3:15 pm - 9:25 am
IAD
-
NTL
28h 10m
2 stops
Multiple Airlines Logo
3:10 pm - 6:37 pm
NTL
-
IAD
41h 27m
3 stops
$2,829Multiple Airlines
Sun, Jul 26 - Sun, Aug 2
Qantas Airways Logo
8:40 am - 1:50 pm
DCA
-
NTL
39h 10m
2 stops
Qantas Airways Logo
3:40 pm - 10:59 pm
NTL
-
DCA
45h 19m
2 stops
$3,199Qantas Airways
Sun, Jul 26 - Sun, Aug 2
Multiple Airlines Logo
6:01 pm - 5:15 pm
DCA
-
NTL
33h 14m
3 stops
Multiple Airlines Logo
6:00 am - 6:59 pm
NTL
-
DCA
26h 59m
3 stops
$3,649Multiple Airlines
Sun, Jul 26 - Sun, Aug 2
Qantas Airways Logo
8:40 am - 9:25 am
DCA
-
NTL
34h 45m
2 stops
Qantas Airways Logo
6:00 am - 6:59 pm
NTL
-
DCA
26h 59m
3 stops
$3,847Qantas Airways
Sun, Jul 26 - Sun, Aug 2
Multiple Airlines Logo
7:31 pm - 3:10 pm
IAD
-
NTL
29h 39m
3 stops
Multiple Airlines Logo
6:00 am - 6:37 pm
NTL
-
IAD
26h 37m
3 stops
$3,870Multiple Airlines
Sun, Jul 26 - Sun, Aug 2
Emirates Logo
10:55 am - 5:15 pm
IAD
-
NTL
40h 20m
2 stops
Emirates Logo
8:35 am - 8:40 am
NTL
-
IAD
62h 05m
2 stops
$11,275Emirates
Sat, Jul 25 - Sat, Aug 1

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Qantas Airways flights from Washington, D.C. to Newcastle

Our best Qantas Airways deals on Washington, D.C. to Newcastle flight tickets
Qantas Airways
Jul 26
DCA8:40 amWashington, D.C. Reagan-National
39h 10m
2 stops
NTL1:50 pmNewcastle Williamtown
Aug 2
NTL3:40 pmNewcastle Williamtown
45h 19m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$3,199
Qantas Airways
Jul 26
DCA8:40 amWashington, D.C. Reagan-National
34h 45m
2 stops
NTL9:25 amNewcastle Williamtown
Aug 2
NTL6:00 amNewcastle Williamtown
26h 59m
3 stops
DCA6:59 pmWashington, D.C. Reagan-National
$3,847

momondo 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, momondo users made 832,500 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Newcastle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Sun 7/26

9:00 pm-2:00 pm

2 stops51h 00m

Newcastle Williamtown

Sun 8/2

2:40 pm-3:40 pm

2 stops39h 00m

$2,328

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Sun 7/26

3:15 pm-9:25 am

2 stops28h 10m

Newcastle Williamtown

Sun 8/2

3:10 pm-6:37 pm

3 stops41h 27m

$2,829

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Sun 7/26

8:40 am-1:50 pm

2 stops39h 10m

Newcastle Williamtown

Sun 8/2

3:40 pm-10:59 pm

2 stops45h 19m

$3,199

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Sun 7/26

6:01 pm-5:15 pm

3 stops33h 14m

Newcastle Williamtown

Sun 8/2

6:00 am-6:59 pm

3 stops26h 59m

$3,649

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Sun 7/26

8:40 am-9:25 am

2 stops34h 45m

Newcastle Williamtown

Sun 8/2

6:00 am-6:59 pm

3 stops26h 59m

$3,847
Quickest round-trip

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Sun 7/26

7:31 pm-3:10 pm

3 stops29h 39m

Newcastle Williamtown

Sun 8/2

6:00 am-6:37 pm

3 stops26h 37m

$3,870

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Sat 7/25

10:55 am-5:15 pm

2 stops40h 20m

Newcastle Williamtown

Sat 8/1

8:35 am-8:40 am

2 stops62h 05m

$11,275

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Newcastle from

How to get the cheapest flight ticket from Washington, D.C. to Newcastle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Newcastle?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Newcastle from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Newcastle. Keep in mind that there are 6 different airlines that fly to Newcastle on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Newcastle

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

Cheap Washington, D.C. to Newcastle (WAS to NTL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Newcastle

Fastest flight time

39h 10m

Direct flights

None
The fastest flight from Washington, D.C. to Newcastle takes 39h 10m
There are no direct flights from Washington, D.C. to Newcastle. There are no popular flight routes from Washington, D.C. to Newcastle.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Newcastle

  • How far is Washington, D.C. to Newcastle Williamtown by plane?

    Newcastle Williamtown is 9700.3 mi away from Washington, D.C.. Typically, this will take 39h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Newcastle Williamtown Airport?

    Prices for flights from Washington, D.C. to Newcastle Williamtown Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Newcastle Williamtown 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. to Newcastle Williamtown Airport.

  • What documentation or ID do you need to fly to Newcastle Williamtown Airport?

    The required travel and health documents for your Newcastle Williamtown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newcastle Williamtown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Newcastle?

Book flights to Newcastle if you plan to visit one of these locations
Nelson Bay

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Newcastle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Newcastle that suits you.

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

Flights from Washington, D.C. to Newcastle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Washington, D.C. and Newcastle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Newcastle from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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