Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fare$739
Cheapest monthNovember 2026
Typical flight time2h 13m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Seattle to Castlegar?
November 2026 has had the lowest recent fares, from $739 one way.
How long is the flight from Seattle to Castlegar?
A typical flight takes about 2h 13m.
Are there direct flights from Seattle to Castlegar?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Seattle → Long BeachSeattle → BoiseSeattle → PhoenixSeattle → Los AngelesSeattle → BozemanSeattle → OntarioSeattle → OaklandSeattle → DenverSeattle → CalgarySeattle → SacramentoSeattle → San FranciscoSeattle → EugeneSeattle → VancouverSeattle → Salt Lake CityCheap flights to CastlegarCheap flights from Castlegar
