Portland (PDX) to London (LHR) · Jan 11, 2027 · return Jan 16, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Portland to London (LHR) flight deals

2027-01-11 → 2027-01-16 · Axel-exclusive $750.50

• Air Canada AC8653 / AC860: PDX 2027-01-11 15:15:00 → LHR 2027-01-12 11:50:00; 1 stop(s) via YVR; 755 minutes. Local airport times.
  • AC8653: PDX 2027-01-11 15:15:00 → YVR 2027-01-11 17:34:00; layover at YVR: 106 minutes.
  • AC860: YVR 2027-01-11 19:20:00 → LHR 2027-01-12 11:50:00.
• Air Canada AC861 / AC8656: LHR 2027-01-16 14:30:00 → PDX 2027-01-16 20:46:00; 1 stop(s) via YVR; 856 minutes. Local airport times.
  • AC861: LHR 2027-01-16 14:30:00 → YVR 2027-01-16 17:20:00; layover at YVR: 190 minutes.
  • AC8656: YVR 2027-01-16 20:30:00 → PDX 2027-01-16 20:46:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $774.25

• United Airlines UA2822 / UA938: PDX 2027-01-11 14:26:00 → LHR 2027-01-12 12:00:00; 1 stop(s) via ORD; 814 minutes. Local airport times.
  • UA2822: PDX 2027-01-11 14:26:00 → ORD 2027-01-11 20:28:00; layover at ORD: 82 minutes.
  • UA938: ORD 2027-01-11 21:50:00 → LHR 2027-01-12 12:00:00.
• Air Canada AC861 / AC8656: LHR 2027-01-16 14:30:00 → PDX 2027-01-16 20:46:00; 1 stop(s) via YVR; 856 minutes. Local airport times.
  • AC861: LHR 2027-01-16 14:30:00 → YVR 2027-01-16 17:20:00; layover at YVR: 190 minutes.
  • AC8656: YVR 2027-01-16 20:30:00 → PDX 2027-01-16 20:46:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $783.75

• Delta Air Lines DL3802 / DL20: PDX 2027-01-11 14:15:00 → LHR 2027-01-12 10:40:00; 1 stop(s) via SEA; 745 minutes. Local airport times.
  • DL3802: PDX 2027-01-11 14:15:00 → SEA 2027-01-11 15:29:00; layover at SEA: 81 minutes.
  • DL20: SEA 2027-01-11 16:50:00 → LHR 2027-01-12 10:40:00.
• Air Canada AC861 / AC8656: LHR 2027-01-16 14:30:00 → PDX 2027-01-16 20:46:00; 1 stop(s) via YVR; 856 minutes. Local airport times.
  • AC861: LHR 2027-01-16 14:30:00 → YVR 2027-01-16 17:20:00; layover at YVR: 190 minutes.
  • AC8656: YVR 2027-01-16 20:30:00 → PDX 2027-01-16 20:46:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $798.00

• Alaska Airlines AS3217 / BA52: PDX 2027-01-11 10:54:00 → LHR 2027-01-12 07:00:00; 1 stop(s) via SEA; 726 minutes. Local airport times.
  • AS3217: PDX 2027-01-11 10:54:00 → SEA 2027-01-11 12:09:00; layover at SEA: 81 minutes.
  • BA52: SEA 2027-01-11 13:30:00 → LHR 2027-01-12 07:00:00.
• Alaska Airlines AS101 / AS2239: LHR 2027-01-16 14:45:00 → PDX 2027-01-16 20:50:00; 1 stop(s) via SEA; 845 minutes. Local airport times.
  • AS101: LHR 2027-01-16 14:45:00 → SEA 2027-01-16 17:00:00; layover at SEA: 174 minutes.
  • AS2239: SEA 2027-01-16 19:54:00 → PDX 2027-01-16 20:50:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $826.50

• British Airways BA266: PDX 2027-01-11 17:45:00 → LHR 2027-01-12 11:20:00; nonstop; 575 minutes. Local airport times.
• British Airways BA49 / AS2239: LHR 2027-01-16 14:55:00 → PDX 2027-01-16 20:50:00; 1 stop(s) via SEA; 835 minutes. Local airport times.
  • BA49: LHR 2027-01-16 14:55:00 → SEA 2027-01-16 16:50:00; layover at SEA: 184 minutes.
  • AS2239: SEA 2027-01-16 19:54:00 → PDX 2027-01-16 20:50:00.

2027-01-11 → 2027-01-16 · Axel-exclusive $774.25

• United Airlines UA1802 / UA122: PDX 2027-01-11 23:34:00 → LHR 2027-01-12 21:20:00; 1 stop(s) via EWR; 826 minutes. Local airport times.
  • UA1802: PDX 2027-01-11 23:34:00 → EWR 2027-01-12 07:42:00; layover at EWR: 103 minutes.
  • UA122: EWR 2027-01-12 09:25:00 → LHR 2027-01-12 21:20:00.
• Air Canada AC861 / AC8656: LHR 2027-01-16 14:30:00 → PDX 2027-01-16 20:46:00; 1 stop(s) via YVR; 856 minutes. Local airport times.
  • AC861: LHR 2027-01-16 14:30:00 → YVR 2027-01-16 17:20:00; layover at YVR: 190 minutes.
  • AC8656: YVR 2027-01-16 20:30:00 → PDX 2027-01-16 20:46:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
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