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Cheap Flights from Seattle to Sudbury, ON, Canada - SEA to YSB

How Much Does it Cost to Fly from Seattle to Sudbury (SEA to YSB)?

We have collected flight cost data from across the web for travel from Seattle to Sudbury, and have found the average flight price for this trip to be $799.

When Can I Buy the Cheapest Flight from Seattle to Sudbury (SEA to YSB)?

Airlines can adjust prices for plane tickets from Seattle to Sudbury based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Seattle to Sudbury Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to Sudbury?
Answer: Toronto, ON

Airlines Flying from Seattle to Sudbury (SEA to YSB)

Below are the different airlines that fly from Seattle to Sudbury with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Sudbury.

Seattle to Sudbury
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ X X X X X X X
Air Canada YVR / YYZ X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Sudbury, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Buffalo American, Alaska, JetBlue, United $361
Seattle to Cleveland American, Alaska, Frontier, United $208
Seattle to Milwaukee American, Alaska, Frontier, United $274
Seattle to Rochester American, Alaska, JetBlue, United $365
Seattle to Pittsburgh American, Alaska, JetBlue, Frontier, United $302
Seattle to Syracuse American, Alaska, JetBlue, United $416
Seattle to Grand Rapids American, Alaska, United $342
Seattle to Indianapolis American, Alaska, Frontier, United $261
Seattle to Columbus American, Alaska, Frontier, United $328
Seattle to Traverse City American, Alaska, United $437

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Montreal American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $373
Seattle to Ottawa American, Air Canada, Alaska, JetBlue, United, WestJet $353

Cheap Domestic Flights to Sudbury - YSB

FlightsAirlineLowest Price
Vancouver to Sudbury Air Canada, WestJet $814
Portland to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $322
Victoria to Toronto Pacific Coastal, Air Canada, Air Transat, WestJet $471
Vancouver to North Bay Air Canada $768
Portland to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $307
Abbotsford to Toronto Air Canada, Air Transat, WestJet $448
Vancouver to Ottawa Pacific Coastal, Air Canada, Air Transat, Sunwing, WestJet $463
Portland to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $237
Vancouver to Montreal Pacific Coastal, Air Canada, Air Transat, Sunwing, WestJet $500
Portland to Newark American, Alaska, United, Virgin America $326
Portland to Philadelphia American, Alaska, JetBlue, Frontier, United $305
Bellingham to New York American, Alaska $415
Portland to Buffalo American, Alaska, JetBlue, United $391
Portland to Baltimore American, Alaska, JetBlue, United $322

Cheap International Flights to Sudbury - YSB

FlightsAirlineLowest Price
Portland to Toronto American, Air Canada, Alaska, JetBlue, Frontier, United, Virgin America, WestJet $393
Vancouver to Detroit American, Air Canada, Alaska, Frontier, Spirit, United, WestJet $316
Vancouver to Boston American, Air Canada, Alaska, JetBlue, Frontier, United, Virgin America, WestJet $277
Vancouver to Newark Pacific Coastal, American, Air Canada, Alaska, United, Virgin America, Sunwing, WestJet, Great Lakes $333
Cheap Flights from Seattle to Sudbury, ON, Airfare Search for SEA to YSB, Airline One-Way and Roundtrip Schedules