Cheap Flights from Seattle (SEA) to Boston (BOS)
Popular airlines from Seattle-Tacoma International Airport (SEA) to Logan International Airport (BOS)
Alaska AirlinesAlaska Airlines
JetBlue AirwaysJetBlue Airways
Sun Country AirlinesSun Country Airlines
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Southwest AirlinesSouthwest Airlines
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Find the cheapest month to fly from Seattle (SEA) to Boston (BOS)
January is typically the cheapest month to flyJanuary is typically the cheapest month to fly
From SAR 512 - SAR 1,416 per traveler.
Travel information
Origin airport | Seattle-Tacoma International Airport |
|---|---|
Destination airport | Logan International Airport |
Distance | 4,003 km away |
Airlines serving | Alaska Airlines, JetBlue Airways, Sun Country Airlines, American Airlines, Delta, United, Southwest Airlines |
Popular airline | Alaska Airlines |
Average flight time | 5 hours 23 mins |
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