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Cheap Flights from Seattle to Thunder Bay, ON, Canada - SEA to YQT

When Can I Buy the Cheapest Flight from Seattle to Thunder Bay (SEA to YQT)?

Airlines can adjust prices for plane tickets from Seattle to Thunder Bay 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 Thunder Bay 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 Thunder Bay?
Answer: Toronto, ON

Airlines Flying from Seattle to Thunder Bay (SEA to YQT)

Below are the different airlines that fly from Seattle to Thunder Bay 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 Thunder Bay.

Seattle to Thunder Bay
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 Thunder Bay, 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 Milwaukee American, Alaska, Frontier, United $261
Seattle to Hancock United $787
Seattle to St Louis American, Alaska, Frontier, United $242
Seattle to Madison American, Alaska, Frontier, United $432
Seattle to Newark American, Alaska, JetBlue, United, Virgin America $251
Seattle to Baltimore American, Alaska, JetBlue, United $254
Seattle to Fargo American, Alaska, United $466
Seattle to Green Bay American, Alaska, United $441
Seattle to Kansas City American, Alaska, Frontier, United $232
Seattle to Duluth - Superior American, Alaska, United $436
Seattle to Indianapolis American, Alaska, Frontier, United $244
Seattle to Nashville American, Alaska, JetBlue, Frontier, United $244
Seattle to Cleveland American, Alaska, Frontier, Spirit, United $208
Seattle to Grand Rapids American, Alaska, United $341
Seattle to Buffalo American, Alaska, JetBlue, United $353
Seattle to Marquette American, Alaska, United $523
Seattle to Traverse City American, United $399

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Porter, United, Virgin America, WestJet $354

Cheap Domestic Flights to Thunder Bay - YQT

FlightsAirlineLowest Price
Vancouver to Thunder Bay Air Canada, WestJet $287
Portland to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $237
Vancouver to Toronto Pacific Coastal, Central Mountain, Air Canada, Air Transat, Sunwing, WestJet $338
Portland to Denver American, Alaska, Frontier, Spirit, United, Virgin America $137
Portland to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $244
Portland to Washington American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $243
Bellingham to Chicago American, Alaska $270
Portland to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $246
Vancouver to Winnipeg Pacific Coastal, Air Canada, Air Transat, WestJet $297

Cheap International Flights to Thunder Bay - YQT

FlightsAirlineLowest Price
Portland to Thunder Bay American, Air Canada, Alaska, United, WestJet Check Dates
Vancouver to Minneapolis - St Paul Pacific Coastal, American, Air Canada, Alaska, Frontier, Spirit, Sun Country, United, WestJet $295
Portland to Toronto American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $360
Cheap Flights from Seattle to Thunder Bay, ON, Airfare Search for SEA to YQT, Airline One-Way and Roundtrip Schedules