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Newcastle upon Tyne

$644+ Cheap flights from Ontario (ONT) to Newcastle upon Tyne (NCL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NCL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Ontario to Newcastle upon Tyne

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Newcastle upon Tyne (NCL). 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 September 16, 2025.

Round-trip from

$644
(FlightHub)

Popular in

June

Cheapest in

November

Average price

$801
From Ontario to Newcastle upon Tyne
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ontario to Newcastle upon Tyne

Best flights from Ontario to Newcastle upon Tyne
Discover carefully curated flight deals from Ontario to Newcastle upon Tyne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:09 pmONT - NCL
2 stops17h 51mBritish Airways
Mon 3/169:40 amNCL - ONT
2 stops21h 03mBritish Airways
Deal found 9/14$644
This Priceline deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:02 pmONT - NCL
2 stops15h 58mBritish Airways
Thu 3/199:30 amNCL - ONT
2 stops19h 10mBritish Airways
Deal found 9/16$1,021

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Newcastle upon Tyne 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Ontario to Newcastle upon Tyne that are best for you.

Fly from

Ontario

Fly to

Newcastle upon Tyne

Route

Depart

Return

Price

OntarioNewcastle upon Tyne

ONT - NCL

ONTNCL

Ontario

Tue 3/10

3:09 pm-4:00 pm

2 stops17h 51m

Newcastle upon Tyne

Mon 3/16

9:40 am-11:43 pm

2 stops21h 03m

$644

OntarioNewcastle upon Tyne

ONT - NCL

ONTNCL

Ontario

Thu 3/12

5:02 pm-4:00 pm

2 stops15h 58m

Newcastle upon Tyne

Thu 3/19

9:30 am-9:40 pm

2 stops19h 10m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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

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

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

Currently, November is the cheapest month in which you can book a flight from Ontario to Newcastle upon Tyne (average of $650). Flying from Ontario to Newcastle upon Tyne in June is currently the most expensive (average of $1,175). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Newcastle upon Tyne. 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 Ontario to Newcastle upon Tyne?

    Airlines like British Airways fly from Ontario to Newcastle upon Tyne in about 17h 51m. The time it takes to get you to your destination can typically vary by up to . There are 5208 mi between Ontario and Newcastle upon Tyne.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Newcastle upon Tyne 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 Ontario to Newcastle upon Tyne?

    Currently, November is the cheapest month in which you can book a flight from Ontario to Newcastle upon Tyne (average of $650). Flying from Ontario to Newcastle upon Tyne in June is currently the most expensive (average of $1,175). 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

Traveling to a place near Newcastle upon Tyne?

Book flights to Newcastle upon Tyne if you plan to visit one of these locations
Sunderland

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Alternative routes for Ontario to Newcastle upon Tyne

See prices for flight routes from nearby airports that may be better suited for you.
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