Cheap flights from Dulles to Vancouver
Cheapest current fares: $184 in November 2026, 3,763 km direct flight in ~4h 26m.
Cheapest month-by-month fares
Lowest available fare per calendar month from Dulles (IAD) to Vancouver (YVR). Refreshed daily.
Dulles (IAD) → Vancouver (YVR)
- November 2026 $184
- August 2026 $449
Frequently asked questions
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What is the cheapest month to fly from Dulles to Vancouver?
Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from Dulles (IAD) to Vancouver (YVR), with fares starting from $184.
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What is the lowest current fare from IAD to YVR?
The lowest currently-listed fare from Dulles (IAD) to Vancouver (YVR) is $184 on 2026-11-02.
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How long is the flight from Dulles to Vancouver?
Direct flights from IAD to YVR cover approximately 3,763 km (2,338 miles), with an estimated flight time of 4h 26m. Operating airlines: UA.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.