Seattle-Tacoma International (SEA) to Vancouver International (YVR).
| Departure | Return | Price |
|---|---|---|
| 05/30/2026 | 06/06/2026 | $258 |
| 06/02/2026 | 06/09/2026 | $258 |
| 06/03/2026 | 06/09/2026 | $258 |
| 05/30/2026 | 06/04/2026 | $266 |
| 05/30/2026 | 06/05/2026 | $266 |
| 05/30/2026 | 06/07/2026 | $266 |
| 05/30/2026 | 06/08/2026 | $266 |
| 06/02/2026 | 06/07/2026 | $266 |
| 06/02/2026 | 06/08/2026 | $266 |
| 06/03/2026 | 06/08/2026 | $266 |
Based on current fares, July is the cheapest month to fly from Seattle to Vancouver, with average fares around $305 round trip (as low as $305).
See the full month-by-month and day-of-week price analysis
Best Time to Fly SEA → YVRDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Seattle to Vancouver is July, with average round-trip fares around $305. The most expensive month is May, averaging $328.
A nonstop flight from Seattle to Vancouver takes approximately 0h 30m.
The cheapest flight from Seattle to Vancouver currently starts at $258 round trip in economy class.
The average round-trip flight price from Seattle to Vancouver is $314 in economy class.
The distance is 128 miles (206 km). with a nonstop flight time of about 0h 30m. The lowest fare currently available is $258 departing in May. The average round-trip fare is $314.
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