Airport Tips & Quick Reference Guide to Calgary International Airport -YYC

WS266 WestJet - Flight Status

Codeshare Flights
The flight KL9661 from KLM Royal Dutch Airlines (KL) is a codeshare flight operated by WestJet (WS) under the flight number WS266. Check this page for details about flight WS266.

Below, you can find details about WestJet flight WS266, which currently operates between the airports of Victoria - Victoria International Airport (Airport Code YYJ) and Calgary - Calgary International Airport (Airport Code YYC).
This flight data pertains specifically to the flight's details for Monday, May 11, 2026.

WS266 On Time performance:
80
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

WS266 WestJet from Victoria

Scheduled
Flight Status for Monday May 11, 2026

Airline information

WestJet
WestJet
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1

Departure

Victoria (YYJ)
May 11, 2026
Victoria International Airport
Scheduled Departure Time:
10:45 am
Terminal:
-
Gate:
13
Scheduled Departure Time: 10:45 am

Arrival

Calgary (YYC)
May 11, 2026
Calgary International Airport
Scheduled Arrival Time:
01:15 pm
Concourse:
A
Gate:
A13
Scheduled Arrival Time: 01:15 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.calgary-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- DL7237 - Delta Air Lines

- KL9661 - KLM Royal Dutch Airlines

Additional Information

Which is the frequency of flight WS266?
The flight WS266 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WS266?
The distance between the two airports is 453 miles.

Which is the flight time of flight WS266?
The scheduled flight time gate to gate is: 01:30 hours.
The real flight time gate to gate on average is: 01:26 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Victoria: 2026-05-11 06:23:04
Current Time in Calgary: 2026-05-11 07:23:04

Alternative Flights

The following airlines serves the same route between Victoria and Calgary:

Flair Airlines
- Flight Number: F8542. (On Time performance: 67 - Average Delay: 45 minutes)
- Flight Number: F8544. (On Time performance: 80 - Average Delay: 44 minutes)

WestJet
- Flight Number: WS260. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: WS262. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WS264. (On Time performance: 100 - Average Delay: 3 minutes)
- Flight Number: WS268. (On Time performance: 82 - Average Delay: 13 minutes)
- Flight Number: WS272. (On Time performance: 76 - Average Delay: 14 minutes)
- Flight Number: WS276. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WS280. (On Time performance: 70 - Average Delay: 17 minutes)
- Flight Number: WS282. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WS290. (On Time performance: 76 - Average Delay: 13 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from April 26, 2026 to April 30, 2026, we have obtained these figures.
Total number of flights: 5
On Time: 4 ( 80 % )
Moderate Delay: 1 ( 20 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 6 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 02, 2025 to April 30, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights WS266

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
10 May
10:38 am
Victoria (YYJ)
12:57 pm
Calgary (YYC)
01h 19min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
08 May
10:52 am
Victoria (YYJ)
01:37 pm
Calgary (YYC)
01h 45min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
07 May
10:58 am
Victoria (YYJ)
01:27 pm
Calgary (YYC)
01h 29min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
06 May
10:52 am
Victoria (YYJ)
01:23 pm
Calgary (YYC)
01h 31min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
05 May
10:38 am
Victoria (YYJ)
01:10 pm
Calgary (YYC)
01h 32min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
04 May
10:34 am
Victoria (YYJ)
01:10 pm
Calgary (YYC)
01h 36min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
03 May
10:38 am
Victoria (YYJ)
01:02 pm
Calgary (YYC)
01h 24min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
01 May
10:37 am
Victoria (YYJ)
01:00 pm
Calgary (YYC)
01h 23min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
30 April
10:42 am
Victoria (YYJ)
01:05 pm
Calgary (YYC)
01h 23min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
29 April
11:06 am
Victoria (YYJ)
01:35 pm
Calgary (YYC)
01h 29min
Boeing 737-700
Boeing 737-700
Landed - Delayed