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Cheap flights from Calgary to New Windsor from C$ 265

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SWF
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Find flight deals from Calgary to Stewart

Enter your travel dates to find the best prices.

One-way flights from Calgary to Stewart
Search for one-way flight options from Calgary to Stewart. Find affordable one-way fares based on user searches. Data last updated 22 October 2025.

Wed 10/129:45 p.m.YYC - SWF
3 stops35h 52mMultiple Airlines
Deal found 21/10C$ 265
Thu 4/127:30 a.m.YYC - SWF
2 stops26h 07mMultiple Airlines
Deal found 22/10C$ 272
Thu 8/18:20 a.m.YYC - SWF
2 stops23h 59mMultiple Airlines
Deal found 19/10C$ 274
Sat 1/1112:30 a.m.YYC - SWF
2 stops33h 41mMultiple Airlines
Deal found 22/10C$ 300
Sat 13/1211:30 p.m.YYC - SWF
3 stops34h 07mMultiple Airlines
Deal found 20/10C$ 306
Wed 7/112:20 p.m.YYC - SWF
2 stops20h 48mMultiple Airlines
Deal found 19/10C$ 310
Thu 20/118:20 a.m.YYC - SWF
2 stops24h 02mMultiple Airlines
Deal found 22/10C$ 314
Sun 8/38:20 a.m.YYC - SWF
2 stops23h 52mMultiple Airlines
Deal found 22/10C$ 320

Cheap flight deals from Calgary to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Stewart (SWF). 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 22 October 2025.

Popular in

December

Cheapest in

September

Average price

C$ 514
Highest demand for flights based on searches. 7% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Stewart 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 629,999 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Calgary to New Windsor that are best for you.

Fly from

Calgary

Fly to

Stewart

Route

Depart

Return

Price

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Wed 10/12

9:45 p.m.-11:37 a.m.

3 stops35h 52m

C$ 265

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Thu 8/1

8:20 a.m.-10:19 a.m.

2 stops23h 59m

C$ 274

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Sat 1/11

12:30 a.m.-11:11 a.m.

2 stops33h 41m

C$ 300

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Wed 7/1

12:20 p.m.-11:08 a.m.

2 stops20h 48m

C$ 310

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Thu 20/11

8:20 a.m.-10:22 a.m.

2 stops24h 02m

C$ 314

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Sun 8/3

8:20 a.m.-10:12 a.m.

2 stops23h 52m

C$ 320

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Sat 7/3

8:10 a.m.-10:08 a.m.

2 stops23h 58m

C$ 338

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Fri 12/12

9:45 p.m.-11:03 a.m.

3 stops35h 18m

C$ 342

CalgaryNew Windsor

YYC - SWF

YYCSWF

Calgary

Wed 19/11

6:30 p.m.-10:22 a.m.

2 stops37h 52m

C$ 342

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Best time to book a flight from Calgary to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Calgary 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 Calgary to New Windsor

What is the cheapest month to book a flight from Calgary to New Windsor?

Currently, August is the cheapest month in which you can book a flight from Calgary to New Windsor (average of C$ 248). Flying from Calgary to New Windsor in December is currently the most expensive (average of C$ 368). 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 Calgary to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary 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.

  • What is the cheapest month to book a flight from Calgary to New Windsor?

    Currently, August is the cheapest month in which you can book a flight from Calgary to New Windsor (average of C$ 248). Flying from Calgary to New Windsor in December is currently the most expensive (average of C$ 368). 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

Travelling to a place near New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

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How does Cheapflights help users find flights from Calgary to Stewart?

Deals for Calgary to Stewart flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Stewart?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Stewart from Calgary.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Stewart, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Calgary to Stewart become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Stewart 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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