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Cheap flights from New Windsor to Ontario

SWF — YYZ
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Stewart to Ontario

Popular in

November

Cheapest in

April

Average price

C$ 485
Highest demand for flights based on searches. 8% potential increase in price (C$ 60 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Related info for your journey

  • What airport do you fly from for flights from New Windsor to Ontario?

    For a flight from New Windsor to Ontario, you will be flying from Stewart. New Windsor Stewart (SWF) is just 7.0 km from the centre of the city.

  • What are the most popular routes from New Windsor to Region of Ontario?

    Most travellers choose New Windsor Stewart - Toronto Pearson Intl, New Windsor Stewart - Ottawa or New Windsor Stewart - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from New Windsor to Region of Ontario.

  • Can I find deals for flights from Stewart to Ontario that include hotel bookings?

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

  • How can I find direct flights from Stewart to Ontario?

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

  • Can I find deals for business class flights from Stewart to Ontario?

    Yes. Cheapflights offers flight deals from Stewart 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.

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Alternative routes for Stewart to Ontario

Newark to Toronto Island flights
Newark to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
LaGuardia to Toronto Island flights
Newark to Vancouver Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Calgary flights
Newark to Québec City flights
John F Kennedy Intl to Toronto Island flights
LaGuardia to Vancouver Intl flights
Newark to Hamilton flights
John F Kennedy Intl to Calgary flights
LaGuardia to Québec City flights
LaGuardia to Calgary flights
Newark to Halifax flights
Newark to Ottawa flights
John F Kennedy Intl to Québec City flights
LaGuardia to Halifax flights
LaGuardia to Ottawa flights
John F Kennedy Intl to Ottawa flights
LaGuardia to Edmonton flights
John F Kennedy Intl to Halifax flights
Newark to Edmonton flights
Newark to Winnipeg flights
John F Kennedy Intl to Edmonton flights
Newark to Kelowna flights
John F Kennedy Intl to Winnipeg flights
John F Kennedy Intl to Kelowna flights
LaGuardia to Winnipeg flights
Albany to Vancouver Intl flights
LaGuardia to Hamilton flights
LaGuardia to Kelowna flights
LaGuardia to St. John's flights
Buffalo to Vancouver Intl flights
Buffalo to Pearson Intl flights
Newark to St. John's flights
Syracuse to Vancouver Intl flights
Rochester to Pearson Intl flights
Buffalo to Québec City flights
Syracuse to Pearson Intl flights
Albany to Pierre Elliott Trudeau Intl flights
Buffalo to Toronto Island flights

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Can Cheapflights find flights from Stewart to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Stewart? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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