✈ SEA → OTP
SEATTLE → BUCHAREST IN 11H 51M. CONSIDER BUSINESS CLASS. NO, REALLY.
Flight from Seattle to Bucharest
From Sea-Tac (SEA), USA North America → Henri Coandă (OTP), Romania Europe
↔ Flying the other way? Bucharest → Seattle
How long is the flight from Seattle to Bucharest?
A nonstop flight from Seattle (SEA) to Bucharest (OTP) takes about 11 hours 51 minutes, covering a great-circle distance of 5,795 miles (9,326 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
11h 51m
Nonstop, scheduled
Distance
5,795 mi
9,326 km · great-circle
Avg speed
787 km/h
Door-to-door including taxi
Time zones & jet lag
Seattle timezone
UTC-7
America/Los_Angeles
Bucharest timezone
UTC+3
Europe/Bucharest
Time difference
+10h
10 hours ahead
Jet lag (rough)
~10d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Seattle
- Seattle → Vancouver
- Seattle → San Francisco
- Seattle → Las Vegas
- Seattle → Los Angeles
- Seattle → Dallas
- Seattle → Chicago
- Seattle → Toronto
- Seattle → Atlanta
- Seattle → Mexico City
- Seattle → New York
- Seattle → Boston
- Seattle → Cancun
- Seattle → Miami
- Seattle → Edinburgh
- Seattle → Dublin
- Seattle → Oslo
- Seattle → Manchester
- Seattle → Stockholm
- Seattle → Helsinki
- Seattle → London
Flights to Bucharest
- Istanbul → Bucharest
- Budapest → Bucharest
- Athens → Bucharest
- Vienna → Bucharest
- Warsaw → Bucharest
- Prague → Bucharest
- Rome → Bucharest
- Munich → Bucharest
- Berlin → Bucharest
- Milan → Bucharest
- Zurich → Bucharest
- Frankfurt → Bucharest
- Copenhagen → Bucharest
- Tel Aviv → Bucharest
- Cairo → Bucharest
- Helsinki → Bucharest
- Brussels → Bucharest
- Stockholm → Bucharest
- Amsterdam → Bucharest
- Paris → Bucharest