Flight planning
Planning for JetBlue 398
Use this page to compare airport ride options, nearby hotel pages, and direct reserve links before you land or head back to Sea-Tac.
Flight status
JetBlue 398 · October 19, 2026
Schedule, delay status, gates, terminal, and baggage information are shown when the airline or airport source reports them. Always confirm the final gate with the airline.
B6398JetBlue
SEA → BOS
Departed
Scheduled
11:55 PM PDT
Latest
12:08 AM PDT
13 min late
JetBlue
SEA → BOS
Departed
Scheduled
11:55 PM PDT
Latest
12:08 AM PDT
13 min late
Terminal and gate
Terminal pending · Gate pending
Baggage claim
Not applicable
Pickup guidance
For departures, arrive at SEA before the airline check-in cutoff.
Source
Airport flight board · checked 5:23 AM PDT
Transfer options
Popular rides from Sea-Tac after you land.
Hotel options
Nearby hotel pages and reserve links.
Airport day tips
Domestic arrivals usually need 20 to 30 minutes from touchdown to curbside pickup.
International arrivals usually need 45 to 60 minutes for immigration, baggage, and pickup timing.
Checked bags, cruise luggage, and downtown traffic can all change the best pickup window.
Airline guide
JetBlue at Sea-Tac
Mostly A gates. If you are arriving on a transcontinental flight, allow a standard post-landing buffer for baggage and terminal exit before setting pickup.
Useful pages