Plane tickets Portland – London Heathrow Airport
Find the perfect flight options from Portland to London Heathrow Airport using our convenient online service. We offer fast and simple booking to make planning easy. Discover great fares and schedules for your next trip.
See also:
- Flights from London Heathrow Airport to Portland for the return trip
- Flights from Portland to any destination
- Fares from London Heathrow Airport to any destination
- Flights from United Kingdom to any destination
- Flights from United States to any destination
- Prices for flights to London Heathrow Airport
- Cheap tickets to United Kingdom
- Flights from London to United States
- Find flights from Portland to United Kingdom
- Flights from United States to United Kingdom
- Flights from United Kingdom to United States
- Cheap flights from Portland to London
- Cheap flights from London to Portland
Flight schedule Portland London Heathrow Airport 2026
| Departure | Arrival | Duration | Flight | Days of week |
|---|---|---|---|---|
| 17:45 (PDX) | 11:20 (LHR) +1 day | 10 h 35 min | American Airlines (AA 6962) |
|
| 17:45 (PDX) | 11:20 (LHR) +1 day | 10 h 35 min | British Airways (BA 266) |
|
| 18:45 (PDX) | 11:20 (LHR) +1 day | 9 h 35 min | American Airlines (AA 6962) |
|
Flights from United Kingdom to London Heathrow Airport
Below are the most popular routes from United Kingdom to London Heathrow Airport, sorted by the lowest available fares for different travel dates with no commission.
British Airways
BA 1425
19:45
Inverness
10.12.2026
1h 25m
Direct flight
21:10
London Heathrow Airport
10.12.2026
from $68
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British Airways
BA 1337
20:45
Newcastle
03.12.2026
1h 10m
Direct flight
21:55
London Heathrow Airport
03.12.2026
from $73
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Ryanair
FR 813
06:00
Edinburgh
16.01.2027
6h 30m
with 1 stop
12:30
London Heathrow Airport
16.01.2027
from $77
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Ryanair
FR 275
09:30
Glasgow
03.11.2026
25h 0m
with 1 stop
10:30
London Heathrow Airport
04.11.2026
from $79
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Ryanair
FR 671
23:15
Birmingham
21.11.2026
8h 50m
with 1 stop
08:05
London Heathrow Airport
22.11.2026
from $79
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Flights from Portland to other airports
The cheapest flights from Portland to other airports with no commission.
Icelandair
FI 664
14:45
Portland
10.12.2026
26h 45m
with 3 stops
04:30
Vnukovo Airport
12.12.2026
from $523
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Frontier Airlines
F9 1790
17:10
Portland
08.12.2026
20h 19m
with 3 stops
16:29
LaGuardia Airport
09.12.2026
from $159
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Frontier Airlines
F9 1106
12:31
Portland
08.11.2026
14h 42m
with 1 stop
05:13
O'Hare International Airport
09.11.2026
from $193
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Frontier Airlines
F9 1106
12:31
Portland
09.11.2026
14h 10m
with 1 stop
05:41
Orlando International Airport
10.11.2026
from $122
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Alaska Airlines
AS 475
09:00
Portland
08.11.2026
1h 32m
Direct flight
10:32
Sacramento International Airport
08.11.2026
from $141
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Frequently asked questions about the route Portland – London Heathrow Airport
How much does a flight from Portland to London Heathrow Airport cost?
Flight prices from Portland to London Heathrow Airport vary by season, day of week, and booking time. For current fares and the best deals, use our search tool to see all available options and prices. The lowest fare is $277.
Which airlines fly from Portland to London Heathrow Airport?
The following airlines operate the route Portland — London Heathrow Airport: British Airways, Iberia, American Airlines, Delta, Virgin Atlantic, KLM, United Airlines, Alaska Airlines, Air France, Air New Zealand, Brussels Airlines, Lufthansa, Finnair, Icelandair, Air Canada.
How long is the flight from Portland to London Heathrow Airport?
The fastest scheduled nonstop flight from Portland to London Heathrow Airport takes about 9 hours and 35 minutes. Recently observed itineraries with a plane change took from 12 hours and 5 minutes.
Is there a direct flight Portland — London Heathrow Airport?
The schedule data currently available to us includes nonstop flights from Portland to London Heathrow Airport. Airlines such as British Airways, American Airlines operate these flights. Use our search to check options for your dates.
How often do flights operate from Portland to London Heathrow Airport?
There are at least 8 flights per week on the route Portland — London Heathrow Airport from various airlines. Schedules change by season and day of week. Use our search for the latest schedule and availability.
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