LHR → PDXLondon to Portland

live

Direct flights from London (LHR) to Portland (PDX): 7 nonstop departures observed each week across 1 airline. 40% of the last 5 tracked flights arrived within 15 minutes of schedule. The median arrival is 31 minutes late. No cancellations were recorded across the 5 tracked flights. The nonstop covers 7,885 km, an estimated 10 hours 37 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Portland. Updated 31 October 2026 at 06:22 UTC.

LHR London heavy · +36
PDX Portland smooth · +0
7,885 km · ~10h 37m est.
departs 15:407x weekly
Runs rough · 1 airline · 7x weekly · nonstop
40% on time

of the last 5 tracked LHR → PDX flights arrived within 15 minutes

Median arrival delay is +31 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+31 minacross the last 5 arrivals
Flight time~10h 37mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
British Airways

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
British AirwaysBA40% on time

Flights BA267 15:40 daily

History

operated legs · board outcomes
10-30BA267dep +92 → arr+31
10-28BA267dep +45 → arr+5
10-26BA267dep +27 → arr−22
10-25BA267dep +91 → arr+38
10-24BA267dep +89 → arr+55

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
LHRLondon +36 min heavy 🌤 clear · 2 kt Full LHR delay board →
PDXPortland +0 min smooth 🌫 mostly cloudy · WNW 3 kt Full PDX delay board →

Weather lens

Conditions are tightest at LHR: a 24% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +-1 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the London to Portland route actually runs

Pro Flight Search records official board updates for nonstop LHR to PDX 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: London (LHR) to Portland (PDX) route reliability, measured from operated flights on official airport boards.

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

LHR to PDX questions

Is LHR–PDX running on time right now?

Mostly on schedule. The departure side at LHR is the weaker end, route health score 76/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LHR to PDX?

Great-circle distance is 7,885 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 587–706 min gate-to-gate on this route.

How often does LHR–PDX fly?

British Airways runs the route with about 7 flights a week (daily). 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 LHR and arrival-side delay at PDX, 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.