British Airways London to Portland Flights

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Cheapflightsplus.com will find cheap British Airways flights from London to Portland. Compare airline ticket prices and book air tickets starting from $5 426 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of British Airways, arrivals and departure details below.

Find Cheap Airfare London — Portland (ME) by British Airways

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $5426, two-way – $9305.

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Cheap Flights from London to Portland by British Airways

Look at the list of plane tickets for the most connecting flights by British Airways, their prices start from $5 426. There’re no direct flights. The fastest connecting flight – 28h 6m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $5426 Find flight	7:25 pm London London City	6:31 pm+1 день Portland Portland Intl Jetport	28h 6m layover 12h 15m - Dublin 5h 10m - Newark	British Airways	BA4470 OS7811 OS7739
from $5426 Find flight	5:15 pm London London City	6:31 pm+1 день Portland Portland Intl Jetport	30h 16m layover 14h 25m - Dublin 5h 10m - Newark	British Airways	BA4468 OS7811 OS7739

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

British Airways Flight Schedule London to Portland

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Arrival	Flight Details	Flight Time	Price
5:15 pm — 6:31 pm +1 day		5:15 pm — 6:35 pm BA4468 British Airways London — Dublin 14h 25m stop 9:00 am — 11:50 am OS7811 Austrian Airlines Dublin — Newark 5h 10m stop 5:17 pm — 6:46 pm OS7739 Austrian Airlines Newark — Portland	30h 16m including layover	Find flight from$5426
7:25 pm — 6:31 pm +1 day		7:25 pm — 8:45 pm BA4470 British Airways London — Dublin 12h 15m stop 9:00 am — 11:50 am OS7811 Austrian Airlines Dublin — Newark 5h 10m stop 5:17 pm — 6:46 pm OS7739 Austrian Airlines Newark — Portland	28h 6m including layover	Find flight from$5426

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 3 flights by British Airways from London to Portland every week with departures from Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal. All flights arrive at Portland Intl Jetport.

Departures start from 5:15 pm to 7:25 pm. Nonstop flight is 28h 6m. The time difference between London and Portland is 5h.

The fastest flight 28h 6m
Average flight time 29h 11m
The earliest flight 5:15 pm
The latest flight 7:25 pm
Distance 3189 ml

The cheapest months for traveling to Portland are november (from 5 426 $), december (from 5 439 $), february (from 13 186 $).

The cheapest flight by British Airways that our users were able to find is $5 426. This airfare is economy class on one-way BA4470 flight for February 21, 2025 leaving London City in London at 7:25 pm, it includes all taxes and additional fees.

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British Airways Airplanes on the Route

List of the most popular British Airways airplanes flying from London to Portland:

Other Popular Airlines on the Route

Besides British Airways there are other 1 airline carriers between London and Portland. Please review schedules and prices from the most popular airlines to find the best airfare deals from London to Portland.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

AC - Air Canada

from $3243

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How to book an air ticket yourself?

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