Search YCM → SEA
Niagara District Airport to Seattle Tacoma International Airport — compare flights, hotels, cars, and activities.
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Niagara District Airport (YCM) to Seattle Tacoma International Airport (SEA) Flights
St Catharines (via Niagara District Airport, one of several airports serving the area) to Seattle — a real distance of 3,362 km.
3,362 km
Distance
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Cheapest fare on file
0
Confirmed airlines
9
Alternative airports
Compare other airport pairs
Real nearby airports for each side — worth checking, since a different departure or arrival airport can sometimes mean a cheaper fare or shorter transfer.
From near St Catharines instead
- Niagara Falls International Airport (IAG) → SEA21 km away
- Buffalo Niagara International Airport (BUF) → SEA45 km away
- Billy Bishop Toronto City Centre Airport (YTZ) → SEA52 km away
- John C. Munro Hamilton International Airport (YHM) → SEA62 km away
- Lester B. Pearson International Airport (YYZ) → SEA65 km away
Things to do in Seattle
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Mt. Rainier Day Tour from Seattle
★ 4.9(1,991 reviews)· 11 hrs
From €186
Mt. Rainier National Park Highlights Tour
★ 4.8(3,444 reviews)· 12 hrs
From €156
Beneath The Streets Underground History Tour
★ 4.7(8,797 reviews)· 1 hr
From €29
Seattle: Half-Day Wildlife and Whale Watching Cruise
★ 4.2(317 reviews)· 5 hrs
From €138
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
FAQs — YCM to SEA
We don't have live fare data specifically for the YCM → SEA pair right now — use the search box above to check current prices.