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Cheap flights from Newcastle upon Tyne to Ontario from £440

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — ONT
9 Jul — 16 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 9 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£553
Sun 30/809:35
NCL
-
ONT
2 stops20h 17m
British Airways
Tue 8/912:59
ONT
-
NCL
2 stops24h 51m
British Airways
Deal found 7/6£558
Thu 15/1006:00
NCL
-
ONT
2 stops25h 06m
British Airways
Mon 19/1013:31
ONT
-
NCL
2 stops24h 19m
British Airways
Deal found 7/6£560
Thu 6/809:35
NCL
-
ONT
2 stops34h 28m
British Airways
Thu 27/812:59
ONT
-
NCL
2 stops22h 26m
British Airways
Deal found 7/6£762
Tue 4/813:45
NCL
-
ONT
2 stops41h 00m
Virgin Atlantic
Mon 17/812:00
ONT
-
NCL
2 stops36h 45m
Virgin Atlantic
Deal found 8/6£772
Mon 27/719:20
NCL
-
ONT
2 stops35h 51m
Multiple Airlines
Sat 8/812:59
ONT
-
NCL
2 stops25h 06m
Multiple Airlines
Deal found 6/6£920
Sun 14/617:35
NCL
-
ONT
2 stops37h 06m
Multiple Airlines
Sat 20/613:00
ONT
-
NCL
2 stops16h 10m
Multiple Airlines
Deal found 5/6£1,029
Mon 8/613:45
NCL
-
ONT
2 stops18h 04m
KLM
Mon 15/611:57
ONT
-
NCL
2 stops18h 53m
KLM
Deal found 7/6£1,229

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 9 June 2026.

Round-trip from

£558

One-way from

£440

Popular in

July

Cheapest in

November

Average price

£624
British Airways
  • British Airways
  • 30/8-8/9
  • 4 total stops
  • 45h 08m total
  • Newcastle upon Tyne to Ontario
Search Deals
British Airways
  • British Airways
  • 4/9
  • 2 total stops
  • 20h 15m total
  • Newcastle upon Tyne to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 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 9 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

£553

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Sun 30/8

09:35-21:52

2 stops20h 17m

Ontario

Tue 8/9

12:59-21:50

2 stops24h 51m

£558

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

£560

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Thu 6/8

09:35-12:03

2 stops34h 28m

Ontario

Thu 27/8

12:59-19:25

2 stops22h 26m

£762

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 4/8

13:45-22:45

2 stops41h 00m

Ontario

Mon 17/8

12:00-08:45

2 stops36h 45m

£772

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

£1,659
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

£4,814
Cheapest one-way

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 8/9

06:00-18:15

2 stops20h 15m

£532

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Wed 24/6

11:05-21:57

2 stops18h 52m

£1,067

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Thu 25/6

09:35-19:56

2 stops18h 21m

£1,067

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 41m. 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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