Popular in | July |
---|---|
Cheapest in | November |
Average price | £582 |
Round-trip from | £69 |
Flights from Portland, Maine to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from Portland, Maine to London Heathrow Airport in April, with the cheapest ticket starting at £483.
When flying from Portland, Maine to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£503 - £810
Route
Depart
Return
Price
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Tue 24/9
1 stop15h 20m
London Heathrow
Tue 1/10
1 stop18h 03m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Wed 21/8
1 stop18h 09m
London Heathrow
Tue 27/8
1 stop17h 25m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Wed 21/8
1 stop11h 10m
London Heathrow
Tue 27/8
2 stops17h 56m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Tue 8/10
1 stop15h 30m
London Heathrow
Tue 15/10
2 stops19h 29m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Sun 19/5
1 stop10h 54m
London Heathrow
Wed 5/6
2 stops17h 14m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Tue 8/10
1 stop12h 22m
London Heathrow
Tue 15/10
1 stop13h 38m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Thu 5/9
1 stop12h 30m
London Heathrow
Tue 17/9
1 stop15h 56m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Tue 8/10
3 stops16h 45m
London Heathrow
Tue 15/10
3 stops25h 23m
PortlandLondon Heathrow
PWM - LHR
PWMLHR
Portland
Tue 8/10
2 stops21h 45m
London Heathrow
Tue 15/10
2 stops28h 03m
No data available for this route at this time. Please check back soon.
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to London Heathrow Airport (average of £111). Flying from Portland, Maine to London Heathrow Airport in June is currently the most expensive (average of £171). 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.
January
£89
February
£99
March
£95
April
£102
May
£108
June
£137
July
£136
August
£116
September
£112
October
£127
November
£92
December
£97
LON Temperature | 4 - 17 °C |
---|
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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