Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ontario to Newcastle from C$ 1,833

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Newcastle departing on 16/8. 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 Ontario to Newcastle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 p.m. - 1:50 p.m.
YYZ
-
NTL
28h 20m
2 stops
Multiple Airlines Logo
5:55 p.m. - 4:24 p.m.
NTL
-
YYZ
36h 29m
3 stops
C$ 2,903Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
United Airlines Logo
5:16 p.m. - 5:10 p.m.
YYZ
-
NTL
33h 54m
2 stops
United Airlines Logo
7:05 a.m. - 4:14 p.m.
NTL
-
YYZ
23h 09m
2 stops
C$ 3,015United Airlines
Sun, 16 Aug - Sun, 23 Aug
Qantas Airways Logo
6:28 p.m. - 1:50 p.m.
YYZ
-
NTL
53h 22m
3 stops
Qantas Airways Logo
10:05 a.m. - 10:54 p.m.
NTL
-
YYZ
50h 49m
3 stops
C$ 3,466Qantas Airways
Sun, 16 Aug - Sun, 23 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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 96,600 searches. Data last updated 4 July 2026.
Use the filters below to find and compare flights from Ontario to Newcastle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoNewcastle

YYZ - NTL

YYZNTL

Toronto Pearson Intl

Sun 16/8

7:30 p.m.-1:50 p.m.

2 stops28h 20m

Newcastle Williamtown

Sun 23/8

5:55 p.m.-4:24 p.m.

3 stops36h 29m

C$ 2,903
Quickest round-trip

TorontoNewcastle

YYZ - NTL

YYZNTL

Toronto Pearson Intl

Sun 16/8

5:16 p.m.-5:10 p.m.

2 stops33h 54m

Newcastle Williamtown

Sun 23/8

7:05 a.m.-4:14 p.m.

2 stops23h 09m

C$ 3,015

TorontoNewcastle

YYZ - NTL

YYZNTL

Toronto Pearson Intl

Sun 16/8

6:28 p.m.-1:50 p.m.

3 stops53h 22m

Newcastle Williamtown

Sun 23/8

10:05 a.m.-10:54 p.m.

3 stops50h 49m

C$ 3,466
Cheapest one-way
Quickest one-way

TorontoNewcastle

YYZ - NTL

YYZNTL

Toronto Pearson Intl

Sun 16/8

5:16 p.m.-5:10 p.m.

2 stops33h 54m

C$ 1,833

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 Region of Ontario 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 is the cheapest airline that flies from Ontario to Newcastle Williamtown?

United Airlines is the most popular carrier operating from Ontario to Newcastle Williamtown

Which airlines fly to Newcastle?

Air Canada, United Airlines and Qantas Airways are the top three most popular airlines that fly to Newcastle from Region of Ontario according to our data. Air Canada is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Newcastle. Keep in mind that there are 14 different airlines that fly to Newcastle on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to Newcastle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Newcastle

Fastest flight time

28h 20m

Direct flights

None
The fastest flight from Region of Ontario to Newcastle takes 28h 20m
There are no direct flights from Region of Ontario to Newcastle. There are no popular flight routes from Region of Ontario to Newcastle.
Search flight deals

Frequently asked questions about flying from Ontario to Newcastle

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

    Prices for flights from Ontario to Newcastle Williamtown Airport refresh daily.

  • How old do you have to be to fly from Ontario 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 from Ontario to Newcastle Williamtown Airport.

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

    The necessary travel and health documents for your Newcastle Williamtown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Newcastle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Newcastle for you.

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

momondo does allow users to show only those flights to Newcastle from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Newcastle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Newcastle.

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

If you are simply researching potential flights to Newcastle, momondo offers a useful price alert feature which will track prices for flights to Newcastle from Ontario and alert you when they change.

An easier way to manage your Newcastle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/8
Mon 10/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Airports servicing New South Wales

Sydney Kingsford Smith Airport