Otopeni to Seattle (OTP–SEA) — Airlines, Schedules & Connections

OTP Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 16 1-stop flights
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
HEL Helsinki (Vantaa) 14h 5m D8 → AY Helsinki (Vantaa) (HEL) to Seattle flights
FRA Frankfurt am Main 14h 5m ACDEET → 3SDEEY Frankfurt am Main (FRA) to Seattle flights
MUC Munich 14h 14m A2ACLH → LH Munich (MUC) to Seattle flights
CDG Paris (Roissy-en-France, Val-d'Oise) 14h 25m A2AFAM → AFDLKL Paris (Roissy-en-France, Val-d'Oise) (CDG) to Seattle flights
IST Istanbul 14h 28m A2ROTK → TK Istanbul (IST) to Seattle flights
DUB Dublin 14h 35m DNFRH4 → EI Dublin (DUB) to Seattle flights
AMS Amsterdam 14h 39m BTKLRO → DLVS Amsterdam (AMS) to Seattle flights
LHR London 14h 50m BAJL → ASAYBA London (LHR) to Seattle flights
FCO Rome 17h 5m ROW4 → AFASDL Rome (FCO) to Seattle flights
JFK New York 17h 14m H4HYS → AFAMAS New York (JFK) to Seattle flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Otopeni to Seattle
Connecting service available through multiple hubs.
-10h behind

While no nonstop service exists between OTP and SEA, 1-stop connecting options are available.

Also explore OTP Routes SEA Routes OTP Live Flights SEA Live Flights SEA Delays
All flights from Seattle (SEA) Seattle to Otopeni flights
Connections

Connection Landscape

1-stop and 2-stop options for OTP to SEA.
1-STOP
One-Stop Connections
16
Hubs
~14h
Fastest
~32h
Longest
BRU ~14h 3m HEL ~14h 5m FRA ~14h 5m MUC ~14h 14m CDG ~14h 25m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,697
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
OTP → SEA
82%
Generally reliable. Most flights run on time.
Arriving
82%
Return
SEA → OTP
76%
Generally reliable. Most flights run on time.
Departing
76%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SEA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-10h
Seattle is 10 hours behind Otopeni.
OTP: EEST · SEA: PDT

When it's 6:00 PM in Otopeni, it's 8:00 AM in Seattle.
Getting from SEA

Link Light Rail from the airport station (inside the terminal) to downtown Seattle takes 38 minutes ($3.50). No transfers needed; trains run 5am to 1am daily.Taxis and ride-shares to downtown cost $35–55. For Bellevue and Eastside destinations (across Lake Washington), ride-share is faster than Link. Car rentals are in the consolidated rental facility; take the free shuttle from baggage claim. Sound Transit buses serve Tacoma, Renton, and Federal Way.

Seattle Climate

Marine west coast climate. Winters are mild but persistently grey and rainy (3–9°C). Snow is rare at sea level but can occur December through February, causing significant disruptions when it does. The airport sits between Seattle and Tacoma in an area that receives more fog and low cloud than downtown Seattle.

Summers are famously pleasant (18–25°C) with low humidity and mostly clear skies, one of the best flying climates in the US from June through September. The wettest months are November through January.

Check current weather forecasts before travel.
Facts

OTP–SEA Quick Facts

Key statistics for the Otopeni to Seattle route.
Route details
Time difference-10 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: OTP
Full nameBucharest Henri Coandă International Airport
IATA / ICAOOTP / LROP
TimezoneEurope/Bucharest
Passengers/yr15.9M
Elevation314 ft / 96 m
Destination: SEA
Full nameSeattle–Tacoma International Airport
IATA / ICAOSEA / KSEA
TimezoneAmerica/Los_Angeles
Passengers/yr50.8M
Elevation433 ft / 132 m
FAQ

Frequently Asked Questions

Common questions about OTP to SEA flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Helsinki Vantaa, Frankfurt Main and Munich.
Seattle is 10 hours behind Otopeni.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Helsinki Vantaa, Frankfurt Main and Munich. Two-stop connections are also available via intermediate hubs.