British Airways Dublin to Portland Flights

Cheapflightsplus.com will find cheap British Airways flights from Dublin to Portland. Compare airline ticket prices and book air tickets starting from $448 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 Dublin — 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 december: one-way - $448, two-way – $768.
Direct flights
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Below is a detailed 2024 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
10:40 am — 6:24 pm
+1 day
10:40 am — 12:15 pm BA845 British Airways
Dublin — London
21h 45m stop
10:00 am — 1:30 pm OS7793 Austrian Airlines
London — Newark
3h 30m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
36h 44m
including layover
Find flight
from$4275
10:55 am — 10:30 pm
10:40 am — 12:15 pm BA845 British Airways
Dublin — London
3h 30m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
16h 35m
including layover
Find flight
from$4243
11:10 am — 10:30 pm
11:10 am — 12:40 pm BA4465 British Airways
Dublin — London
3h 20m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
16h 20m
including layover
Find flight
from$4287
11:10 am — 6:24 pm
+1 day
11:10 am — 12:40 pm BA4465 British Airways
Dublin — London
21h 20m stop
10:00 am — 1:30 pm OS7793 Austrian Airlines
London — Newark
3h 30m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
36h 14m
including layover
Find flight
from$4308
1:00 pm — 11:26 am
+2 days
1:00 pm — 2:25 pm BA835 British Airways
Dublin — London
23h 35m stop
2:00 pm — 6:30 pm Z0783 Z0
London — Orlando
13h 45m stop
8:15 am — 11:26 am MX738 Mexicana
Orlando — Portland
51h 26m
including layover
Find flight
from$448
1:05 pm — 10:30 pm
1:00 pm — 2:25 pm BA835 British Airways
Dublin — London
1h 30m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
14h 25m
including layover
Find flight
from$4243
4:00 pm — 6:24 pm
+1 day
4:00 pm — 5:25 pm BA837 British Airways
Dublin — London
16h 35m stop
10:00 am — 1:30 pm OS7793 Austrian Airlines
London — Newark
3h 30m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
31h 24m
including layover
Find flight
from$4275
4:05 pm — 10:30 pm
+1 day
4:00 pm — 5:25 pm BA837 British Airways
Dublin — London
22h 30m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
35h 25m
including layover
Find flight
from$4243
5:00 pm — 6:31 pm
+2 days
5:00 pm — 6:35 pm BA4469 British Airways
Dublin — London
23h 25m stop
6:00 pm — 9:35 pm OS7799 Austrian Airlines
London — Newark
19h 25m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
54h 31m
including layover
Find flight
from$4252
5:00 pm — 10:30 pm
+1 day
5:00 pm — 6:35 pm BA4469 British Airways
Dublin — London
21h 25m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
34h 30m
including layover
Find flight
from$4287
6:15 pm — 6:31 pm
+2 days
5:50 pm — 7:10 pm BA827 British Airways
Dublin — London
22h 25m stop
6:00 pm — 9:35 pm OS7799 Austrian Airlines
London — Newark
19h 25m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
53h 16m
including layover
Find flight
from$4206
6:30 pm — 10:30 pm
+1 day
5:50 pm — 7:10 pm BA827 British Airways
Dublin — London
20h 10m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
33h
including layover
Find flight
from$4245
7:25 pm — 10:30 pm
+1 day
7:25 pm — 8:45 pm BA839 British Airways
Dublin — London
19h 15m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
9:08 pm — 10:30 pm OS7739 Austrian Airlines
Newark — Portland
32h 5m
including layover
Find flight
from$4245
7:25 pm — 10:30 pm
+1 day
7:25 pm — 8:45 pm BA839 British Airways
Dublin — London
13h 15m stop
10:00 am — 1:30 pm OS7793 Austrian Airlines
London — Newark
7h 38m stop
9:08 pm — 10:30 pm OS7739 Austrian Airlines
Newark — Portland
32h 5m
including layover
Find flight
from$4245
8:30 pm — 11:14 am
+2 days
8:30 pm — 9:50 pm BA829 British Airways
Dublin — London
17h stop
2:50 pm — 8:00 pm VS129 Virgin Atlantic Airways
London — Tampa
12h stop
8:00 am — 11:14 am MX138 Mexicana
Tampa — Portland
43h 44m
including layover
Find flight
from$1754
8:40 am — 10:30 pm
8:40 am — 10:15 am BA833 British Airways
Dublin — London
5h 45m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
18h 50m
including layover
Find flight
from$4243
9:15 am — 10:30 pm
7:00 am — 8:35 am BA4461 British Airways
Dublin — London
5h 15m stop
4:00 pm — 7:35 pm OS7797 Austrian Airlines
London — Newark
1h 33m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
18h 15m
including layover
Find flight
from$4287
9:15 am — 6:46 pm
+1 day
7:00 am — 8:35 am BA4461 British Airways
Dublin — London
21h 15m stop
8:00 am — 11:20 am OS7791 Austrian Airlines
London — Newark
5h 57m stop
5:17 pm — 6:46 pm OS7739 Austrian Airlines
Newark — Portland
38h 31m
including layover
Find flight
from$4308
*Departure and arrival times are local. Last updated on 11/25/2024

Flight Information

There are 70 flights by British Airways from Dublin to Portland every week with departures from Dublin. All flights arrive at Portland Intl Jetport.

Departures start from 10:40 am to 9:15 am. Nonstop flight is 14h 25m. The time difference between Dublin and Portland is 5h.

  • The fastest flight 14h 25m
  • Average flight time 32h 5m
  • The earliest flight 10:40 am
  • The latest flight 9:15 am
  • Distance 2903 ml

The cheapest months for traveling to Portland are january (from 448 $), december (from 1 754 $), february (from 4 206 $).

The most expensive and popular months are november (from 4 250 $), february (from 4 206 $), december (from 1 754 $).

The cheapest flight by British Airways that our users were able to find is $448. This airfare is economy class on one-way BA835 flight for January 22, 2025 leaving Dublin in Dublin at 1:00 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides British Airways there are other 6 airline carriers between Dublin and Portland. Please review schedules and prices from the most popular airlines to find the best airfare deals from Dublin 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):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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