Portland to London (PDX–LHR) — Airlines, Schedules & Connections
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.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
PDX–LHR is served by 1 airline with nonstop service. British Airways leads the route. The flight covers 4,900 miles in approximately 9h 30m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| BA British Airways Also: AY, EI, IB, MH | 8 | 78X | 8h44-9h30 | Oneworld | AY, EI, IB, MH |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach London from Portland
| Metric | PDX→LHR | SEA→LHR |
|---|---|---|
| Distance from PDX | – | 129 mi |
| Nonstop airlines | 1 | 8 |
| Weekly flights | 36 | 88 |
| Flight time | 9h 30m | 6h 48m |
| Departure OTP | 92% | – |
Travel Essentials
PDX: PDT · LHR: BST
When it's 6:00 PM in Portland, it's 2:00 AM (next day) in London.
US citizens need a UK Electronic Travel Authorisation (ETA) before travel, applied for online. The ETA costs GBP 10 and is valid for multiple entries over 2 years. Stays are permitted for up to 6 months per visit. Passport must be valid for the duration of stay.
Declare goods over GBP 390 in value. UK duty-free allowances apply on goods from outside the UK.
Heathrow Express runs every 15 minutes to Paddington (15 min, £25). Piccadilly line is slower (50–60 min) but £5.50 with Oyster. National Express coaches serve all terminals from Victoria (60–90 min, £6–10). Black cabs cost £50–90 to central London depending on traffic and time of day.
Mild maritime climate. Summers average 18–23°C with long daylight hours. Winters are 2–7°C, rarely below freezing. Rain is frequent year-round but rarely heavy. Pack layers and a waterproof jacket regardless of season. Fog can disrupt flights November through February.
PDX–LHR Quick Facts
Frequently Asked Questions
Flights from PDX to LHR
Portland International Airport (PDX) and London Heathrow Airport (LHR) are connected by nonstop service from British Airways. With 36 weekly departures, this is a heavily served route.
PDX to LHR Flight Duration and Schedule
Nonstop flight time from PDX to LHR is about 9 hours 30 minutes gate to gate. The route covers a distance of 4,900 miles (7,886 km). There are approximately 36 weekly flights outbound and 36 return, totaling 72 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Seattle–Tacoma, Calgary and Amsterdam. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seattle (SEA).