Cheap Flights from Ottawa to Australia (YOW to AU)

Mon May 5th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon May 5th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Fri Apr 11th 2025 Porter Airlines · PD 263 Depart at 6:55pm from Ottawa (YOW) Fly for 5h 30m Arrive at 9:25pm in Vancouver (YVR)

Sat Apr 12th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Fri Apr 18th 2025 Porter Airlines · PD 263 Depart at 6:55pm from Ottawa (YOW) Fly for 5h 30m Arrive at 9:25pm in Vancouver (YVR)

Sat Apr 19th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Wed May 7th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Wed May 7th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Mon May 12th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon May 12th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Fri Apr 4th 2025 Porter Airlines · PD 263 Depart at 6:55pm from Ottawa (YOW) Fly for 5h 30m Arrive at 9:25pm in Vancouver (YVR)

Sat Apr 5th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Sat May 3rd 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Sat May 3rd 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Fri Apr 25th 2025 Porter Airlines · PD 263 Depart at 6:55pm from Ottawa (YOW) Fly for 5h 30m Arrive at 9:25pm in Vancouver (YVR)

Sat Apr 26th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Wed May 7th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed May 7th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Apr 30th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Apr 30th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Sat May 10th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Sat May 10th 2025 WestJet · WS 6012 Depart at 10:25pm from Vancouver (YVR) Fly for 15h 5m Arrive at 6:30am in Sydney (SYD)

Wed May 28th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Wed May 28th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed May 14th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Wed May 14th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Jun 2nd 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon Jun 2nd 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon May 26th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon May 26th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed May 21st 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Wed May 21st 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Jun 4th 2025 Air Transat · TS 7239 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Wed Jun 4th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Jun 9th 2025 Air Transat · TS 7239 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon Jun 9th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Jun 18th 2025 Air Transat · TS 7239 Depart at 9:05am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:25am in Vancouver (YVR)

Wed Jun 18th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Apr 14th 2025 Air Canada · AC 345 Depart at 5:35pm from Ottawa (YOW) Fly for 5h 15m Arrive at 7:50pm in Vancouver (YVR)

Mon Apr 14th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Jun 11th 2025 Air Transat · TS 7239 Depart at 9:05am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:25am in Vancouver (YVR)

Wed Jun 11th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed May 14th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed May 14th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Apr 16th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Apr 16th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Mon May 12th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Mon May 12th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Mon Apr 28th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 16m Arrive at 8:16pm in Vancouver (YVR)

Mon Apr 28th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sun Jun 15th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sun Jun 15th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Mon May 19th 2025 Porter Airlines · PD 263 Depart at 8:50am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:10am in Vancouver (YVR)

Mon May 19th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon May 26th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Mon May 26th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sun May 18th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sun May 18th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Wed Apr 16th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Apr 16th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Sun Aug 10th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sun Aug 10th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sun Jun 22nd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sun Jun 22nd 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Wed Aug 6th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Wed Aug 6th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Tue Oct 14th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Tue Oct 14th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Mon Sep 1st 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 5h 1m Arrive at 7:51pm in Vancouver (YVR)

Mon Sep 1st 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sun Oct 26th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Sun Oct 26th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 8:35am in Sydney (SYD)

Tue Oct 28th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Tue Oct 28th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 8:35am in Sydney (SYD)

Mon Nov 10th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Mon Nov 10th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Wed Nov 5th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Wed Nov 5th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Tue May 20th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Tue May 20th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Mon Aug 18th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Mon Aug 18th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Wed Oct 15th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Wed Oct 15th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Mon Oct 6th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Mon Oct 6th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Wed Nov 19th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Wed Nov 19th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Sun Nov 16th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Sun Nov 16th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Sun Oct 19th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:03pm in Vancouver (YVR)

Sun Oct 19th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Sat Apr 26th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sat Apr 26th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Sep 8th 2025 Air Transat · TS 7239 Depart at 9:05am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:25am in Vancouver (YVR)

Mon Sep 8th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Apr 2nd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Apr 2nd 2025 Qantas · QF 76 Depart at 9:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Apr 7th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 16m Arrive at 8:16pm in Vancouver (YVR)

Mon Apr 7th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Apr 9th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Apr 9th 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Sat May 3rd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sat May 3rd 2025 Qantas · QF 76 Depart at 10:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Oct 22nd 2025 Air Transat · TS 7239 Depart at 9:05am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:25am in Vancouver (YVR)

Wed Oct 22nd 2025 Qantas · QF 76 Depart at 9:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon Oct 20th 2025 Air Transat · TS 7239 Depart at 9:05am from Ottawa (YOW) Fly for 5h 20m Arrive at 11:25am in Vancouver (YVR)

Mon Oct 20th 2025 Qantas · QF 76 Depart at 9:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Wed Oct 29th 2025 Porter Airlines · PD 263 Depart at 9:05am from Ottawa (YOW) Fly for 5h 17m Arrive at 11:22am in Vancouver (YVR)

Wed Oct 29th 2025 Qantas · QF 76 Depart at 9:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Sun Apr 6th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sun Apr 6th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Fri Jun 13th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Fri Jun 13th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Wed Sep 3rd 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Wed Sep 3rd 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Mon Sep 1st 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 5h 1m Arrive at 7:51pm in Vancouver (YVR)

Mon Sep 1st 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Sun Sep 21st 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Sun Sep 21st 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Fri Nov 14th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Fri Nov 14th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Sun Nov 30th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Sun Nov 30th 2025 Air Canada · AC 35 Depart at 11:50pm from Vancouver (YVR) Fly for 14h 50m Arrive at 8:40am in Brisbane (BNE)

Mon Nov 10th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Mon Nov 10th 2025 Air Canada · AC 35 Depart at 11:50pm from Vancouver (YVR) Fly for 14h 50m Arrive at 8:40am in Brisbane (BNE)

Fri May 2nd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Fri May 2nd 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Thu May 22nd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Thu May 22nd 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sat Jun 21st 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sat Jun 21st 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Thu Aug 7th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Thu Aug 7th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sat May 17th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sat May 17th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Fri Oct 17th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Fri Oct 17th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Fri Nov 7th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Fri Nov 7th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Fri Nov 21st 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Fri Nov 21st 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Sat Oct 25th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Sat Oct 25th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 8:35am in Sydney (SYD)

Sun Aug 17th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sun Aug 17th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Mon Jun 30th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Mon Jun 30th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Wed Nov 26th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Wed Nov 26th 2025 Air Canada · AC 35 Depart at 11:50pm from Vancouver (YVR) Fly for 14h 50m Arrive at 8:40am in Brisbane (BNE)

Mon May 19th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Mon May 19th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Mon May 12th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Mon May 12th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Wed Oct 1st 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Wed Oct 1st 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Sat Aug 16th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sat Aug 16th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Fri Apr 18th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Fri Apr 18th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Fri Jun 20th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Fri Jun 20th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Fri Sep 12th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Fri Sep 12th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Thu Nov 13th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 13m Arrive at 8:13pm in Vancouver (YVR)

Thu Nov 13th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 55m Arrive at 9:35am in Sydney (SYD)

Sun Jun 22nd 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Sun Jun 22nd 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Wed Jun 11th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Wed Jun 11th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Thu Aug 14th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 5h 0m Arrive at 8:00pm in Vancouver (YVR)

Thu Aug 14th 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 7:20am in Sydney (SYD)

Sun May 25th 2025 Air Canada · AC 345 Depart at 6:00pm from Ottawa (YOW) Fly for 4h 50m Arrive at 7:50pm in Vancouver (YVR)

Sun May 25th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Wed May 7th 2025 Porter Airlines · PD 267 Depart at 6:30pm from Ottawa (YOW) Fly for 5h 20m Arrive at 8:50pm in Vancouver (YVR)

Wed May 7th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Sun May 4th 2025 Porter Airlines · PD 267 Depart at 6:30pm from Ottawa (YOW) Fly for 5h 20m Arrive at 8:50pm in Vancouver (YVR)

Sun May 4th 2025 Air Canada · AC 35 Depart at 11:20pm from Vancouver (YVR) Fly for 14h 45m Arrive at 7:05am in Brisbane (BNE)

Tue Apr 1st 2025 Air Canada · AC 341 Depart at 6:00am from Ottawa (YOW) Fly for 5h 15m Arrive at 8:15am in Vancouver (YVR)

Tue Apr 1st 2025 Air Canada · AC 33 Depart at 10:40pm from Vancouver (YVR) Fly for 15h 40m Arrive at 8:20am in Sydney (SYD)

Wed Oct 8th 2025 Air Canada · AC 345 Depart at 5:50pm from Ottawa (YOW) Fly for 4h 57m Arrive at 7:47pm in Vancouver (YVR)

Wed Oct 8th 2025 Qantas · QF 76 Depart at 9:20pm from Vancouver (YVR) Fly for 15h 15m Arrive at 6:35am in Sydney (SYD)

Mon May 5th 2025 Lufthansa · LH 6693 Depart at 6:55pm from Ottawa (YOW) Fly for 6h 35m Arrive at 6:30am in London (LHR)

Tue May 6th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Wed May 7th 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Thu May 8th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Sat May 3rd 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Sun May 4th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Wed Apr 30th 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Thu May 1st 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Sat May 10th 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Sun May 11th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Thu May 8th 2025 Lufthansa · LH 6693 Depart at 6:55pm from Ottawa (YOW) Fly for 6h 35m Arrive at 6:30am in London (LHR)

Fri May 9th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Sat Apr 19th 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Sun Apr 20th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Thu Apr 17th 2025 Lufthansa · LH 6693 Depart at 6:55pm from Ottawa (YOW) Fly for 6h 35m Arrive at 6:30am in London (LHR)

Fri Apr 18th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)

Wed Apr 16th 2025 Lufthansa · LH 6693 Depart at 9:00pm from Ottawa (YOW) Fly for 6h 35m Arrive at 8:35am in London (LHR)

Thu Apr 17th 2025 British Airways · BA 15 Depart at 9:20pm from London (LHR) Fly for 23h 0m Arrive at 5:20am in Sydney (SYD)