OTP → OPOBucharest to Porto

live

Direct flights from Bucharest (OTP) to Porto (OPO): 2 nonstop departures observed each week across 1 airline. The median arrival is 10 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 2,834 km, an estimated 4 hours 8 minutes in the air. Measured by Pro Flight Search from live flight boards at Bucharest and Porto. Updated 15 September 2026 at 19:33 UTC.

OTP Bucharest smooth · +0
OPO Porto smooth · +0
2,834 km · ~4h 08m est.
departs 16:202x weekly
Running clean · 1 airline · 2x weekly · nonstop
100 / 100

route health from live OTP and OPO delay boards

Median arrival delay is −10 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−10 minacross the last 3 operated legs
Flight time~4h 08mestimated from route distance
Weekly departures2x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Wizz Air Malta

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Wizz Air MaltaW4

Flights W43289 16:20 Tu Sa

History

operated legs · board outcomes
09-15W43289dep +3 → arr−30
09-12W43289dep +55 → arr+26
09-08W43289dep +7 → arr−10

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
OTPBucharest +0 min smooth Full OTP delay board →
OPOPorto +0 min smooth Full OPO delay board →

Weather lens

Current conditions put the pressure at OTP and OPO: 35% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Bucharest to Porto route actually runs

Pro Flight Search records official board updates for nonstop OTP to OPO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Bucharest (OTP) to Porto (OPO) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/OTP-OPO
How we measure this →

OTP to OPO questions

Is OTP–OPO running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from OTP to OPO?

Great-circle distance is 2,834 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 230–273 min gate-to-gate on this route.

How often does OTP–OPO fly?

Wizz Air Malta runs the route with about 2 flights a week (tue, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at OTP and arrival-side delay at OPO, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.