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Flights to Newcastle Williamtown

$1,438 Cheap flights to Newcastle

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Newcastle departing on 7/5. 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

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Find the cheapest flights from the United States to Newcastle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
10:05 pm - 8:45 pm
SFO
-
NTL
53h 40m
2 stops
Air New Zealand Logo
8:15 am - 12:55 pm
NTL
-
SFO
45h 40m
2 stops
$1,438Air New Zealand
Sun, Jul 5 - Sat, Jul 11
Air New Zealand Logo
12:15 pm - 8:45 pm
SFO
-
NTL
39h 30m
3 stops
Air New Zealand Logo
8:15 am - 12:55 pm
NTL
-
SFO
45h 40m
2 stops
$1,527Air New Zealand
Sat, Jul 25 - Sat, Aug 1
Air New Zealand Logo
10:05 pm - 8:45 pm
SFO
-
NTL
53h 40m
2 stops
Air New Zealand Logo
8:15 am - 5:42 pm
NTL
-
SFO
26h 27m
3 stops
$1,547Air New Zealand
Sun, Jul 5 - Sat, Jul 11
Qantas Airways Logo
10:09 am - 8:45 pm
SFO
-
NTL
41h 36m
2 stops
Qantas Airways Logo
10:05 am - 8:37 am
NTL
-
SFO
39h 32m
2 stops
$1,947Qantas Airways
Sat, Jul 25 - Sat, Aug 1
Qatar Airways Logo
11:05 am - 5:10 pm
IAD
-
NTL
40h 05m
2 stops
Qatar Airways Logo
11:30 am - 8:55 am
NTL
-
IAD
35h 25m
2 stops
$2,307Qatar Airways
Sun, Sep 27 - Thu, Oct 1
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
$2,374Qatar Airways
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
3:15 pm - 9:25 am
IAD
-
NTL
28h 10m
2 stops
Multiple Airlines Logo
6:00 am - 6:37 pm
NTL
-
IAD
26h 37m
3 stops
$2,747Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Qantas Airways Logo
8:40 am - 5:15 pm
DCA
-
NTL
42h 35m
2 stops
Qantas Airways Logo
6:00 am - 9:31 pm
NTL
-
DCA
29h 31m
3 stops
$2,933Qantas Airways
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
1:59 pm - 9:25 am
DCA
-
NTL
29h 26m
3 stops
Multiple Airlines Logo
6:00 am - 6:59 pm
NTL
-
DCA
26h 59m
3 stops
$3,064Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Emirates Logo
5:05 pm - 5:15 pm
SFO
-
NTL
55h 10m
2 stops
Emirates Logo
8:35 am - 2:00 pm
NTL
-
SFO
46h 25m
2 stops
$19,045Emirates
Mon, Jul 20 - Mon, Jul 27

momondo Fare Finder

 
Locate flights to Newcastle Williamtown that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 10, 2026.
Use the filters below to find and compare flights to Newcastle that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sun 7/5

10:05 pm-8:45 pm

2 stops53h 40m

Newcastle Williamtown

Sat 7/11

8:15 am-12:55 pm

2 stops45h 40m

$1,438

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sat 7/25

12:15 pm-8:45 pm

3 stops39h 30m

Newcastle Williamtown

Sat 8/1

8:15 am-12:55 pm

2 stops45h 40m

$1,527

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sun 7/5

10:05 pm-8:45 pm

2 stops53h 40m

Newcastle Williamtown

Sat 7/11

8:15 am-5:42 pm

3 stops26h 27m

$1,547

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Sat 7/25

10:09 am-8:45 pm

2 stops41h 36m

Newcastle Williamtown

Sat 8/1

10:05 am-8:37 am

2 stops39h 32m

$1,947

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Sun 9/27

11:05 am-5:10 pm

2 stops40h 05m

Newcastle Williamtown

Thu 10/1

11:30 am-8:55 am

2 stops35h 25m

$2,307

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Thu 7/23

9:00 pm-2:00 pm

2 stops51h 00m

Newcastle Williamtown

Thu 7/30

2:40 pm-3:40 pm

2 stops39h 00m

$2,374
Quickest round-trip

Washington, D.C.Newcastle

IAD - NTL

IADNTL

Washington, D.C. Dulles Intl

Thu 7/23

3:15 pm-9:25 am

2 stops28h 10m

Newcastle Williamtown

Thu 7/30

6:00 am-6:37 pm

3 stops26h 37m

$2,747

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Thu 7/23

8:40 am-5:15 pm

2 stops42h 35m

Newcastle Williamtown

Thu 7/30

6:00 am-9:31 pm

3 stops29h 31m

$2,933

Washington, D.C.Newcastle

DCA - NTL

DCANTL

Washington, D.C. Reagan-National

Thu 7/23

1:59 pm-9:25 am

3 stops29h 26m

Newcastle Williamtown

Thu 7/30

6:00 am-6:59 pm

3 stops26h 59m

$3,064

San FranciscoNewcastle

SFO - NTL

SFONTL

San Francisco

Mon 7/20

5:05 pm-5:15 pm

2 stops55h 10m

Newcastle Williamtown

Mon 7/27

8:35 am-2:00 pm

2 stops46h 25m

$19,045

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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Newcastle flights insights and trends

Explore insights for your Newcastle flight to craft the best travel plan

How long does it take to fly to Newcastle?

If you’re flying from a popular airport in United States, such as Los Angeles Los Angeles or San Francisco, and flying into Newcastle, then you can expect flight times to average 14h 50m and 14h 55m, respectively.

Cheapest flights to Newcastle Williamtown

Find the cheapest flights to Newcastle Williamtown from your nearest city or airport

Cheap Newcastle flight deals and tips

Summary info about Newcastle flight prices, duration and airlines

Best Round-Trip Price

$1,438

Fastest flight time

26h 09m
The best round-trip flight price to Newcastle from United States in the last 5 days is $1,438 (San Francisco to Newcastle Williamtown).
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The fastest flight to Newcastle from United States takes 26h 09m (San Jose to Newcastle Williamtown).
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Frequently asked questions about flying to Newcastle

Is there an alternative airport near Newcastle?

Those flying to Newcastle could potentially find better pricing at Newcastle Williamtown Airport (10 mi from Newcastle city center), Taree Airport (84 mi from Newcastle city center) or Western Sydney Intl (Nancy-Bird Walton) Airport (90 mi from Newcastle city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Newcastle?

Newcastle Williamtown Airport has an average price of $311 per person and is typically the cheapest airport to fly into when visiting Newcastle. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Newcastle?

Users booking trips to Newcastle from Coolangatta found flights 73% cheaper than the average price of flights to Newcastle. To find the cheapest price to Newcastle from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Newcastle Williamtown Airport?

Prices for flights to Newcastle Williamtown Airport refresh daily.

How many operators does momondo search for flights to Newcastle Williamtown Airport?

As of June 2026, there is 1 operator available to choose from for flights to Newcastle Williamtown Airport.

How old do you have to be to fly to Newcastle Williamtown Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Newcastle Williamtown Airport.

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

The travel and health documents required for your trip to Newcastle Williamtown Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Newcastle Williamtown Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 to Newcastle?

Finding the right flight to Newcastle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Newcastle quick and easy, saving you time and money.

Can I find flights to Newcastle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Newcastle to just show those with flexible booking policies.

How can momondo help me find flights to Newcastle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Newcastle.

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

Yes. momondo can track flight prices for Newcastle and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Newcastle

Popular flights to Newcastle

Popular routes according to searches in the past day on momondo
Seattle/Tacoma Intl to Newcastle Williamtown Flightsfrom $1,673
New York to Newcastle Williamtown Flightsfrom $2,094
Washington, D.C. to Newcastle Williamtown Flightsfrom $2,307