Cheap flights Ontario — Calgary from $212

Q: How long is the flight from Ontario to Calgary?

Approximate flight time — 2h 45m.

Q: How much do flights from Ontario to Calgary cost?

The minimum price over 3 months — from $212 on 01.12.2026.

Q: Which airlines fly from Ontario to Calgary?

This route is served by 1 airline: Frontier Airlines.

Q: From which airports does Ontario operate flights?

From Ontario: ONT (Ontario International Airport).

Q: To which airports in Calgary do flights arrive?

To Calgary: YYC (Calgary International Airport).

Q: Which day of the week is cheapest?

The cheapest day of the week — Tuesday.

Q: When is the best time to buy tickets Ontario — Calgary?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How many travellers?

Adults

12+ years

Children

2–11 years

Infants

under 2

Choose your departure date

Cheapest: $212 on 01.12.2026

Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.

November 2026

December 2026

January 2027

Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.

Depart

—

Return

—

Cheapest flights found

01 Dec 2026, Tue

Frontier Airlines F9 1358

01:01

ONT Ontario International Airport

05:09

YYC Calgary International Airport

4h 8m 1 stop

View this ticket

Route characteristics

Distance

1 912 km

Flight time

2h 45m

Time difference

+1h

Minimum price

from $212 (01.12.2026)

Average price

$212

Maximum price

$212

Cheapest day

Tuesday

Departure airports (1)

ONT Ontario International Airport

Arrival airports (1)

YYC Calgary International Airport

Airlines (1)

F9 Frontier Airlines

Agencies (1)

Mytrip.com

Airlines — cheapest prices 1

Frontier Airlines

Low-cost 1 flights · 1 days

$212

Where to buy tickets 1

Mytrip.com

1 tickets · 1 days

from $212

Airports

From — Ontario (1)

ONT Ontario International Airport

To — Calgary (1)

YYC Calgary International Airport

Other destinations from Ontario

Frequently asked questions about the route Ontario — Calgary

How long is the flight from Ontario to Calgary?

Approximate flight time — 2h 45m. This is an average for a direct flight. With connections, the time may be longer.

What is the distance from Ontario to Calgary?

The straight-line distance — 1 912 km.

How much do flights from Ontario to Calgary cost?

The minimum price over 3 months — from $212 on 01.12.2026.

What is the average ticket price?

The average price — $212. Range: $212 — $212.

What is the time difference between Ontario and Calgary?

The difference — +1h.

From which airports does Ontario operate flights?

From Ontario: ONT (Ontario International Airport).

To which airports in Calgary do flights arrive?

To Calgary: YYC (Calgary International Airport).

Which airlines fly this route?

This route is served by 1 airline: Frontier Airlines.

Which day of the week is cheapest?

The cheapest day of the week — Tuesday.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How do I book flights?

Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.

About the route Ontario — Calgary

Flights Ontario — Calgary is a popular route. The straight-line distance is 1 912 km. Flight time 2h 45m. Time difference +1h.

From Ontario (ONT) flights depart from 1 airport: ONT. To Calgary (YYC) — 1 arrival airport: YYC.

1 airline operate on this route: Frontier Airlines.

The minimum price for the next 3 months — from $212 (01.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $212, ranging from $212 to $212. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

Other destinations in Canada from Ontario

Cheap flights Ontario — Calgary

From — Ontario (1)

To — Calgary (1)

Flights

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