Cheapest flight routes found to Washington State
From Kelowna (YLW), Canada to Seattle, United States (SEA):
C$158
Depart: 16 Jan 2026 · Return: 01 Feb 2026
Price found 03 Dec 2025, 23:00
From Vancouver (YVR), Canada to Seattle, United States (SEA):
C$176
Depart: 15 Jan 2026 · Return: 17 Jan 2026
Price found 01 Dec 2025, 20:00
From Calgary (YYC), Canada to Seattle, United States (SEA):
C$186
Depart: 17 Jan 2026 · Return: 24 Jan 2026
Price found 03 Dec 2025, 15:26
From Victoria (YYJ), Canada to Seattle, United States (SEA):
C$205
Depart: 28 Jan 2026 · Return: 04 Feb 2026
Price found 01 Dec 2025, 23:53
From Toronto (YYZ), Canada to Seattle, United States (SEA):
C$234
Depart: 14 Feb 2026 · Return: 17 Feb 2026
Price found 01 Dec 2025, 22:08
From Fort Mcmurray (YMM), Canada to Seattle, United States (SEA):
C$240
Depart: 20 May 2026 · Return: 28 May 2026
Price found 05 Dec 2025, 00:04
From Saskatoon (YXE), Canada to Seattle, United States (SEA):
C$258
Depart: 09 Apr 2026 · Return: 13 Apr 2026
Price found 04 Dec 2025, 23:52
From Halifax (YHZ), Canada to Seattle, United States (SEA):
C$268
Depart: 03 Jun 2026 · Return: 11 Jun 2026
Price found 02 Dec 2025, 01:12
From Edmonton (YEG), Canada to Seattle, United States (SEA):
C$269
Depart: 21 Jan 2026 · Return: 26 Jan 2026
Price found 01 Dec 2025, 17:06
From Ottawa (YOW), Canada to Seattle, United States (SEA):
C$272
Depart: 23 May 2026 · Return: 30 May 2026
Price found 02 Dec 2025, 12:02
From Winnipeg (YWG), Canada to Seattle, United States (SEA):
C$275
Depart: 03 Feb 2026 · Return: 05 Mar 2026
Price found 02 Dec 2025, 05:10
From Montreal (YUL), Canada to Seattle, United States (SEA):
C$280
Depart: 29 Apr 2026 · Return: 15 May 2026
Price found 02 Dec 2025, 07:31
From Comox (YQQ), Canada to Seattle, United States (SEA):
C$286
Depart: 16 Jan 2026 · Return: 23 Jan 2026
Price found 02 Dec 2025, 20:07
From Moncton (YQM), Canada to Seattle, United States (SEA):
C$350
Depart: 10 Mar 2026 · Return: 23 Mar 2026
Price found 03 Dec 2025, 06:55
From Regina (YQR), Canada to Seattle, United States (SEA):
C$396
Depart: 15 Jan 2026 · Return: 19 Jan 2026
Price found 04 Dec 2025, 18:28
From Yellowknife (YZF), Canada to Seattle, United States (SEA):
C$615
Depart: 03 Oct 2026 · Return: 10 Oct 2026
Price found 02 Dec 2025, 11:01
From Quebec (YQB), Canada to Seattle, United States (SEA):
C$725
Depart: 16 Jan 2026 · Return: 24 Jan 2026
Price found 03 Dec 2025, 07:07