Washington Dulles to Vancouver International
2338 miles great-circle distance, typically flown in 5h 06m with 5 airlines operating direct service from Washington Dulles (IAD) to Vancouver International (YVR). Cheapest fares are usually in January (around $249 return), with peak prices in August (around $747). Departures on a Tuesday tend to undercut weekend prices on this corridor.
Flying from Washington Dulles
Washington Dulles International is United Airlines' Mid-Atlantic hub and the larger of the two Washington-region airports. Metro's Silver Line extension opened in 2022, running from the airport's underground station directly to downtown Washington DC in around 50 minutes for $7. International long-haul through IAD is the deepest of any DC-area airport, with United, BA, Virgin Atlantic, Lufthansa, Air France, Qatar, Emirates and Ethiopian all running daily flights to global hubs.
Arriving in Vancouver
Vancouver International is 13 km south of downtown Vancouver, with the Canada Line SkyTrain running from the airport's underground station directly to downtown in 26 minutes for CA$10.95 (off-peak CA$5.05). Fares from US West Coast hubs are competitive with mid-distance domestic prices. Peak demand is summer (July–August) and ski-season weekends (December–March); January–February sees the cheapest fares.
Who flies IAD to YVR?
| Airline | IATA | Flight time | Cabin |
| United Airlines | UA | 5h 06m | Economy |
| Frontier Airlines | F9 | 5h 06m | Economy |
| American Airlines | AA | 5h 06m | Economy |
| Delta Air Lines | DL | 5h 06m | Economy |
| JetBlue Airways | B6 | 5h 06m | Economy |
5 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Best time to fly IAD→YVR
Synthesised from 12-month price aggregates. Cheapest months in green, peak in red.
Estimated baseline. Prices update on a 30-day cadence as Travelpayouts data refreshes. Cheapest day-of-week typically Tuesday.
Washington to Vancouver FAQs
Direct flights from Washington Dulles (IAD) to Vancouver International (YVR) take approximately 5h 06m for the 2338-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
January is typically the cheapest month on this route, with one-way fares from $249. August is the peak — expect prices 2–3× higher. Book 4–8 weeks ahead for best fares; last-minute prices on this corridor rise sharply inside two weeks of departure.
5 carriers operate direct service from Washington Dulles (IAD) to Vancouver International (YVR): United Airlines, Frontier Airlines, American Airlines, Delta Air Lines and JetBlue Airways. Frequencies vary by season and carrier — United Airlines typically operates the highest weekly count on this corridor.
No eTA required for US citizens, but a US passport (or NEXUS card / Enhanced Driver License) is required for air travel. Always check travel.state.gov for the latest entry requirements before booking.
Vancouver International (YVR) is the primary international airport for Vancouver. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.