Cheapest one-way
£ 294.67
Alaska Airlines · Nonstop
One-way tickets on YVR–SEA recently started around £ 294.67.
Flights from Vancouver to Seattle
Recent BookingTrolley searches found Vancouver to Seattle fares from £ 589.34 — 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 £ 589.34. 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 £ 589.34. Across the months we have sampled, the typical round-trip fare averages about £ 707.05. Nov tends to be the cheapest month to fly (around £ 589.34), while Jun is usually the most expensive at about £ 876.90 — a swing of roughly 49%.
Frequently asked questions about flying from Vancouver to Seattle
According to BookingTrolley fare data on the Vancouver to Seattle route (YVR–SEA), round-trip tickets started at £ 589.34. Prices are shown in USD for comparison; United Kingdom travellers should confirm the final checkout currency on BookingTrolley.
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.
Recent BookingTrolley comparisons list Alaska Airlines (from £ 589.34), Delta Air Lines (from £ 624.10), Air Canada (from £ 644.64) among the lowest fares on Vancouver to Seattle. Carrier availability changes with season and sales.
Mid-week departures and shoulder seasons usually cost less. According to BookingTrolley fare data on the Vancouver to Seattle route (YVR–SEA), round-trip tickets started at £ 589.34. BookingTrolley helps United Kingdom travellers spot dips before peak travel.
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