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Cheap flights from Ontario to New Windsor from C$ 212

YYZ — SWF
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Stewart

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Stewart

Thu 10/129:35 a.m. -
1 stop8h 24m
Thu 17/1212:07 p.m. -
1 stop11h 48m
Deal found 10/9C$ 741
Thu 19/117:35 a.m. -
1 stop10h 23m
Mon 23/1112:16 p.m. -
2 stops28h 54m
Deal found 10/9C$ 807
Wed 16/99:50 a.m. -
1 stop24h 26m
Wed 21/1012:39 p.m. -
2 stops11h 20m
Deal found 10/9C$ 1,255
Sun 11/106:00 a.m. -
2 stops10h 58m
Sun 18/1010:56 a.m. -
1 stop29h 44m
Deal found 11/9C$ 1,376
Wed 23/96:34 p.m. -
2 stops15h 42m
Sun 27/910:56 a.m. -
1 stop12h 39m
Deal found 10/9C$ 1,401
Tue 22/127:15 a.m. -
1 stop12h 30m
Tue 29/128:25 p.m. -
1 stop14h 53m
Deal found 8/9C$ 1,454
Fri 23/109:50 a.m. -
2 stops25h 49m
Fri 30/1012:16 p.m. -
2 stops11h 59m
Deal found 8/9C$ 1,499
Fri 25/97:45 a.m. -
2 stops27h 54m
Sun 27/910:56 a.m. -
1 stop9h 09m
Deal found 11/9C$ 1,516
Sun 20/128:30 p.m. -
2 stops15h 06m
Sun 27/1211:06 a.m. -
1 stop10h 49m
Deal found 12/9C$ 1,786
Tue 22/126:30 a.m. -
1 stop13h 15m
Sun 27/1211:06 a.m. -
1 stop10h 49m
Deal found 10/9C$ 1,836
Sat 10/106:33 p.m. -
2 stops15h 43m
Sun 18/1010:56 a.m. -
1 stop12h 39m
Deal found 8/9C$ 1,848

Find flight deals from Ontario to Stewart

Round-trip from

C$ 741

One-way from

C$ 212

Popular in

August

Cheapest in

January

Average price

C$ 402
10/12-17/12
  • 10/12-17/12
  • 2 total stops
  • 20h 12m total
  • Ontario to New Windsor
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11/11-31/12
  • 11/11-31/12
  • 1 total stop
  • 24h 50m total
  • Ontario to New Windsor
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Highest demand for flights based on searches. 8% potential increase in price (C$ 44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to New Windsor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Wed 11/11

9:20 a.m.-10:10 a.m.

1 stop24h 50m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 212

MontrealNew Windsor

YUL Montreal Pierre Elliott Trudeau Intl - SWF New Windsor Stewart

YULSWF

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

6:45 a.m.-10:58 a.m.

2 stops28h 13m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 300

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Wed 21/10

9:30 a.m.-9:48 a.m.

1 stop24h 18m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 304
Quickest round-trip

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Fri 30/10

5:15 p.m.-11:39 a.m.

2 stops18h 24m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 338

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Thu 22/10

1:30 p.m.-11:36 a.m.

2 stops22h 06m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 363

OttawaNew Windsor

YOW Ottawa - SWF New Windsor Stewart

YOWSWF

Ottawa

Tue 13/10

8:15 p.m.-9:28 a.m.

3 stops37h 13m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 366

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Thu 1/10

7:45 a.m.-11:36 a.m.

2 stops27h 51m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 368

OttawaNew Windsor

YOW Ottawa - SWF New Windsor Stewart

YOWSWF

Ottawa

Thu 1/10

6:25 p.m.-11:39 a.m.

3 stops41h 14m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 376

TorontoNew Windsor

YYZ Toronto Pearson Intl - SWF New Windsor Stewart

YYZSWF

Toronto Pearson Intl

Mon 5/10

1:50 p.m.-11:39 a.m.

3 stops45h 49m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 380

MontrealNew Windsor

YUL Montreal Pierre Elliott Trudeau Intl - SWF New Windsor Stewart

YULSWF

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

5:45 p.m.-9:38 a.m.

2 stops39h 53m

New Windsor Stewart

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 384

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Stewart

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to New Windsor

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    New Windsor Stewart (SWF), located 7.0 km from the city centre, is the airport you fly into when you book flights from Ontario to New Windsor.

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

    The most popular route from Region of Ontario to New Windsor is Toronto Pearson Intl - New Windsor Stewart. You may also consider Ottawa - New Windsor Stewart or Montreal Pierre Elliott Trudeau Intl - New Windsor Stewart.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Stewart 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Stewart

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