Seattle to Vancouver in September 2026

Dated one-way fares from Seattle to Vancouver in September 2026. Use the calendar to see which days are cheaper.

Lowest this month $99

Highest this month $175

Sample fare $99

Airports SEA–YVR

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September 2026 price calendar

From $99 · up to $175

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 $175 2 $137 3 $137 4 $137 5 $137 6 $137 7 $137 8 $137 9 $137 10 $137 11 $137 12 $137 13 $137 14 $137 15 $99 16 $99 17 $112 18 $112 19 $112 20 $112 21 $112 22 $124

Vancouver YVR

$99

Sep 16, 10:30am · 7h · 2 stops

SEA → YVR · WestJet

Vancouver YVR

$99

Sep 15, 10:30am · 7h · 2 stops

SEA → YVR · WestJet

Vancouver YVR

$124

Sep 22, 7:35pm · 4h 40m · 1 stop

SEA → YVR · WestJet

This page is only September 2026 on the Seattle to Vancouver route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Seattle to Vancouver in September 2026.