Cheapest one-way
C$ 511.01
Alaska Airlines · Nonstop
One-way tickets on YVR–SEA recently started around C$ 511.01.
Flights from Vancouver to Seattle
Recent BookingTrolley searches found Vancouver to Seattle fares from C$ 1,022.02 — compare live YVR–SEA prices, airlines and durations below.
Vancouver to Seattle flights overview
YVR and SEA sit roughly 205 km apart, so total travel time depends on whether you fly nonstop or connect. BookingTrolley found 5 airlines currently compete on the YVR–SEA corridor, with Alaska Airlines posting one of the lowest fares at C$ 1,022.02. 5 of them offer nonstop options, which save layover time but can cost more than connecting itineraries.
BookingTrolley's most recent fare data for the Vancouver to Seattle route shows tickets from C$ 1,022.02. Across the months we have sampled, the typical round-trip fare averages about C$ 1,226.15. Nov tends to be the cheapest month to fly (around C$ 1,022.02), while Jun is usually the most expensive at about C$ 1,520.70 — a swing of roughly 49%.
Frequently asked questions about flying from Vancouver to Seattle
Tuesday and Wednesday are typically the cheapest days to fly from Vancouver to Seattle. According to BookingTrolley fare data on the Vancouver to Seattle route (YVR–SEA), round-trip tickets started at C$ 1,022.02. Canada travellers often save by shifting 3–4 days around their preferred date on BookingTrolley.
The cheapest airlines on Vancouver to Seattle are Alaska Airlines (from C$ 1,022.02), Delta Air Lines (from C$ 1,082.30), Air Canada (from C$ 1,117.92), according to BookingTrolley's multi-provider comparison priced for the Canada market currency when available.
The cheapest flights from Vancouver to Seattle started at C$ 1,022.02 round trip on a nonstop itinerary on Alaska Airlines, per BookingTrolley data relevant to Canada shoppers. Fares fluctuate with demand.
Flight time from Vancouver to Seattle depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Shoulder season around peak holidays often pairs softer airfares with lighter crowds. According to BookingTrolley fare data on the Vancouver to Seattle route (YVR–SEA), round-trip tickets started at C$ 1,022.02. BookingTrolley suggests booking 4–8 weeks ahead for routes like Vancouver to Seattle.
Use BookingTrolley's flexible-date comparison for Vancouver (YVR) to Seattle (SEA) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for Canada travellers to cut the ticket price.
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