SEABOS
Direct flights Seattle → Boston
From Seattle–Tacoma International Airport (United States) to Boston Logan International Airport (United States), 3 airlines operate this route non-stop. 4,006 km, about 5 h 25 of flying.
4,006 kmdistance
5 h 25estimated flight time
3airlines
Year-roundroute type
Airlines on this route
Alaska Airlines
AS / ASA
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
JetBlue Airways
B6 / JBU
- Seasonal according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Delta Air Lines
DL / DAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights Boston → Seattle · 3 airlines
Other destinations from Seattle
- DENDenver
- LASLas Vegas
- LAXLos Angeles
- PHXPhoenix
- DFWDallas
- JFKNew York
- ORDChicago
- AUSAustin
- BNANashville
- HNLHonolulu
- IADWashington
- MCIKansas City
All direct flights from Seattle (SEA)
All direct flights from Boston (BOS)