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Cheap flights from Newcastle upon Tyne to Ontario from £475

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — ONT
7 Feb — 14 Feb1
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 8 January 2026.

Sat 21/209:20NCL - ONT
2 stops19h 45mDelta
Sat 28/206:00ONT - NCL
2 stops20h 20mDelta
Deal found 7/1£475
Wed 14/116:50NCL - ONT
2 stops33h 55mBritish Airways
Sun 18/107:16ONT - NCL
2 stops24h 39mBritish Airways
Deal found 5/1£483
Fri 16/106:30NCL - ONT
2 stops20h 15mBritish Airways
Fri 23/115:09ONT - NCL
2 stops16h 51mBritish Airways
Deal found 7/1£498
Tue 15/912:00NCL - ONT
2 stops41h 21mMultiple Airlines
Tue 22/916:59ONT - NCL
2 stops18h 51mMultiple Airlines
Deal found 7/1£693
Fri 28/810:15NCL - ONT
2 stops19h 59mAmerican Airlines
Mon 14/914:56ONT - NCL
2 stops17h 39mAmerican Airlines
Deal found 7/1£1,188
Thu 8/120:40NCL - ONT
2 stops28h 42mBritish Airways
Thu 22/116:45ONT - NCL
2 stops15h 15mBritish Airways
Deal found 7/1£2,165
Sat 21/213:10NCL - ONT
3 stops35h 40mMultiple Airlines
Sat 28/222:30ONT - NCL
3 stops26h 00mMultiple Airlines
Deal found 7/1£3,658

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 8 January 2026.

Round-trip from

£475

Popular in

December

Cheapest in

September

Average price

£493
Delta
  • Delta
  • 21/2-28/2
  • 4 total stops
  • 40h 05m total
  • Newcastle upon Tyne to Ontario
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 8 January 2026.
Use the filters below to find and compare flights from Newcastle upon Tyne to Ontario that are best for you.

Fly from

Newcastle upon Tyne

Fly to

Ontario

Route

Depart

Return

Price

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Sat 21/2

09:20-21:05

2 stops19h 45m

Ontario

Sat 28/2

06:00-10:20

2 stops20h 20m

£475

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Sat 21/2

13:10-16:50

3 stops35h 40m

Ontario

Sat 28/2

22:30-08:30

3 stops26h 00m

£3,658

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Thu 5/2

08:50-22:48

2 stops21h 58m

£652

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 3/2

09:20-22:48

2 stops21h 28m

£660

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Fri 23/1

09:45-22:13

2 stops20h 28m

£848

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Tue 27/1

06:45-22:48

2 stops24h 03m

£852

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Wed 21/1

19:30-17:22

2 stops29h 52m

£859

Flights are sorted by cheapest return flights first.

Deals found on 6/1

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.

Cheapflights Insights

Everything you need to know about your flight from Newcastle upon Tyne to Ontario

What is the cheapest month to book a flight from Newcastle upon Tyne to Ontario?

Currently, February is the cheapest month in which you can book a flight from Newcastle upon Tyne to Ontario (average of £362). Flying from Newcastle upon Tyne to Ontario in July is currently the most expensive (average of £481). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 8 January 2026.
See what other customers who have flown with KLM from Newcastle upon Tyne to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.2

Overall

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.2

Overall

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 Delta fly from Newcastle upon Tyne to Ontario in about 19h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Newcastle upon Tyne and Ontario is about 5208 mi.

  • 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.

  • What is the cheapest month to book a flight from Newcastle upon Tyne to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Newcastle upon Tyne to Ontario (average of £362). Flying from Newcastle upon Tyne to Ontario in July is currently the most expensive (average of £481). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Newcastle upon Tyne to Ontario

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Top airline flying from Newcastle upon Tyne to Ontario

Discover the top airline that operate flights from Newcastle upon Tyne to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£527Average£534FlexibilityNo cancel feeOn-time75%
Search KLM flights

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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