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Cheap flights from Newcastle upon Tyne to Ontario from £412

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — ONT
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle upon Tyne to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle upon Tyne to Ontario
Explore the most affordable flight options available from Newcastle upon Tyne to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Tue 7/705:45
NCL
-
ONT
2 stops19h 36m
KLM
Tue 14/711:59
ONT
-
NCL
2 stops20h 51m
KLM
Deal found 9/6£550
Thu 15/1006:00
NCL
-
ONT
2 stops23h 08m
British Airways
Mon 19/1006:00
ONT
-
NCL
2 stops29h 45m
British Airways
Deal found 8/6£557
Fri 4/906:00
NCL
-
ONT
2 stops24h 59m
British Airways
Tue 8/912:33
ONT
-
NCL
2 stops19h 37m
British Airways
Deal found 12/6£560
Wed 23/905:45
NCL
-
ONT
2 stops19h 35m
Multiple Airlines
Wed 30/911:59
ONT
-
NCL
2 stops19h 41m
Multiple Airlines
Deal found 11/6£565
Tue 4/809:25
NCL
-
ONT
2 stops21h 20m
KLM
Mon 17/811:56
ONT
-
NCL
2 stops20h 54m
KLM
Deal found 13/6£692
Tue 7/706:35
NCL
-
ONT
3 stops24h 17m
Multiple Airlines
Tue 14/710:25
ONT
-
NCL
2 stops27h 25m
Multiple Airlines
Deal found 9/6£1,651
Tue 8/905:45
NCL
-
ONT
2 stops19h 31m
KLM
Tue 29/911:59
ONT
-
NCL
2 stops18h 51m
KLM
Deal found 8/6£4,790
Tue 14/706:00
NCL
-
ONT
2 stops25h 11m
Multiple Airlines
Tue 4/813:11
ONT
-
NCL
2 stops18h 59m
Multiple Airlines
Deal found 8/6£5,371

Find flight deals from Newcastle upon Tyne to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to Ontario (ONT). 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 13 June 2026.

Round-trip from

£550

One-way from

£412

Popular in

June

Cheapest in

November

Average price

£811
KLM
  • KLM
  • 7/7-14/7
  • 4 total stops
  • 40h 27m total
  • Newcastle upon Tyne to Ontario
Search Deals
British Airways
  • British Airways
  • 23/9
  • 2 total stops
  • 18h 34m total
  • Newcastle upon Tyne to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to Ontario 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 858,174 searches. Data last updated 13 June 2026.
Use the filters below to find and compare flights from Newcastle upon Tyne to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 7/7

05:45-17:21

2 stops19h 36m

Ontario

Tue 14/7

11:59-16:50

2 stops20h 51m

£550

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Thu 15/10

06:00-21:08

2 stops23h 08m

Ontario

Mon 19/10

06:00-19:45

2 stops29h 45m

£557

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Fri 4/9

06:00-22:59

2 stops24h 59m

Ontario

Tue 8/9

12:33-16:10

2 stops19h 37m

£560

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Wed 23/9

05:45-17:20

2 stops19h 35m

Ontario

Wed 30/9

11:59-15:40

2 stops19h 41m

£565

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 4/8

09:25-22:45

2 stops21h 20m

Ontario

Mon 17/8

11:56-16:50

2 stops20h 54m

£692

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 7/7

06:35-22:52

3 stops24h 17m

Ontario

Tue 14/7

10:25-21:50

2 stops27h 25m

£1,651
Fastest return journey

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 8/9

05:45-17:16

2 stops19h 31m

Ontario

Tue 29/9

11:59-14:50

2 stops18h 51m

£4,790
Cheapest one-way

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Wed 23/9

09:35-20:09

2 stops18h 34m

£412
Fastest single journey

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 14/7

06:35-16:30

2 stops17h 55m

£4,485

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Sorted by cheapest first

Best time to book a flight from Newcastle upon Tyne to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Newcastle upon Tyne with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Newcastle upon Tyne to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Newcastle upon Tyne to Ontario?

    Airlines like KLM and British Airways fly from Newcastle upon Tyne to Ontario in about 19h 36m. The time it takes to get you to your destination can typically vary by up to 3h 32m. The distance between Newcastle upon Tyne and Ontario is about 5208 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Newcastle upon Tyne to Ontario that include hotel bookings?

    Yes. In addition to deals on Newcastle upon Tyne to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle upon Tyne to Ontario?

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

  • Can I find deals for business class flights from Newcastle upon Tyne to Ontario?

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

See more FAQs

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Alternative routes for Newcastle upon Tyne to Ontario

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Newcastle upon Tyne to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Newcastle upon Tyne to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Newcastle upon Tyne to Ontario?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Newcastle upon Tyne to Ontario for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Newcastle upon Tyne to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newcastle upon Tyne to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Newcastle upon Tyne to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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