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Alaska Airlines flights from Seattle to Boston (SEA→BOS)
Prices were available within the past 7 days and start at CA $202 for one-way flights and CA $404 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue., Oct. 8 - Tue., Oct. 15
SEA
Seattle
BOS
Boston
CA $404 Roundtrip, found 11 hours ago
CA $404
Roundtrip
found 11 hours ago
Tue., Oct. 22 - Sat., Nov. 9
SEA
Seattle
BOS
Boston
CA $418 Roundtrip, found 5 hours ago
CA $418
Roundtrip
found 5 hours ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Logan Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United |
Popular airline | JetBlue Airways |
Distance | 3980 km |
- Trending Alaska Airlines Flights
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Most Popular Alaska Airlines Routes from Seattle
- Vancouver to Honolulu (YVR - HNL)
- Vancouver to San José del Cabo (YVR - SJD)
- Vancouver to New York (YVR - JFK)
- Vancouver to San Diego (YVR - SAN)
- Vancouver to London (YVR - LHR)
- Toronto to Los Angeles (YYZ - LAX)
- Toronto to Las Vegas (YYZ - LAS)
- Edmonton to Las Vegas (YEG - LAS)
- Vancouver to Newark (YVR - EWR)
- Vancouver to Puerto Vallarta (YVR - PVR)
Popular Domestic Routes in Logan Intl.
- Vancouver to Cancun (YVR - CUN)
- Vancouver to Newark (YVR - EWR)
- Calgary to Los Angeles (YYC - LAX)
- Vancouver to Las Vegas (YVR - LAS)
- Toronto to Honolulu (YYZ - HNL)
- Toronto to Los Angeles (YYZ - LAX)
- Vancouver to Kahului (YVR - OGG)
- Vancouver to San Francisco (YVR - SFO)
- Vancouver to Honolulu (YVR - HNL)
- Toronto to San Francisco (YYZ - SFO)
Main Airports for Alaska Airlines Flights
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