Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | June |
Cheapest in | January |
Round-trip from | $629 (Gotogate) |
One-way from | $271 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
Price
PortlandLondon
PDX - LHR
PDXLHR
Portland
Mon 1/20
3:25 pm-10:10 am
1 stop34h 45m
London Heathrow
Wed 2/5
6:30 am-6:24 pm
2 stops19h 54m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Tue 2/11
10:10 am-7:10 am
2 stops37h 00m
London Heathrow
Tue 2/25
6:30 am-6:24 pm
2 stops19h 54m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Wed 1/15
6:30 pm-12:10 pm
Nonstop9h 40m
London Heathrow
Wed 1/22
2:20 pm-4:35 pm
Nonstop10h 15m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Mon 4/28
6:00 am-1:20 pm
1 stop23h 20m
London Heathrow
Tue 5/6
6:30 am-2:45 pm
2 stops16h 15m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Mon 3/3
7:35 am-7:20 am
1 stop15h 45m
London Heathrow
Tue 3/11
2:20 pm-5:35 pm
Nonstop10h 15m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Thu 5/8
3:20 pm-8:20 pm
1 stop21h 00m
London Heathrow
Sat 5/17
9:25 pm-5:55 pm
1 stop28h 30m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Tue 2/11
6:30 pm-12:10 pm
Nonstop9h 40m
London Heathrow
Tue 2/25
2:20 pm-4:35 pm
Nonstop10h 15m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Tue 1/14
9:15 am-11:10 am
1 stop17h 55m
London Heathrow
Fri 1/24
6:30 am-11:25 am
1 stop12h 55m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Wed 4/9
10:00 am-5:40 pm
2 stops23h 40m
London Heathrow
Wed 4/30
10:20 am-10:50 pm
2 stops20h 30m
PortlandLondon
PDX - LHR
PDXLHR
Portland
Wed 3/12
6:00 am-7:10 am
2 stops18h 10m
London Heathrow
Wed 3/26
11:10 am-9:34 am
2 stops29h 24m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
AranGrant | Price Accuracy3 stars | Trust Score*2 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Mytrip | Price Accuracy3 stars | Trust Score*3 stars |
Justfly.com | Price Accuracy3 stars | Trust Score*3 stars |
business-class.com | Price Accuracy3 stars | Trust Score*3 stars |
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Portland to London Heathrow Airport (average of $661). Flying from Portland to London Heathrow Airport in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from Portland to London Heathrow Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 14% on airfare.
Travelers seeking maximum savings on their Portland to London Heathrow Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.
If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Icelandair | Cheapest$503 | Average$786 | FlexibilityNo cancel fee | On-time76% |
KLM | Cheapest$576 | Average$978 | FlexibilityNo cancel fee | On-time75% |
Air Canada | Cheapest$580 | Average$851 | FlexibilityNo cancel fee | On-time67% |
Lufthansa | Cheapest$592 | Average$1,077 | FlexibilityNo cancel fee | On-time76% |
Finnair | Cheapest$597 | Average$788 | FlexibilityNo cancel fee | On-time76% |
Iberia | Cheapest$600 | Average$840 | FlexibilityNo cancel fee | On-time77% |
Delta | Cheapest$602 | Average$918 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$624 | Average$853 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$628 | Average$934 | FlexibilityNo cancel fee | On-time71% |
British Airways | Cheapest$643 | Average$1,004 | FlexibilityNo cancel fee | On-time70% |