Aer Lingus Dublin to Boston Flights

Return flight: Boston – Dublin

Cheapflightsplus.com will find cheap Aer Lingus flights from Dublin to Boston. Compare airline ticket prices and book air tickets starting from $351 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Aer Lingus, arrivals and departure details below.

Find Cheap Airfare Dublin — Boston (MA) by Aer Lingus

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 august: one-way - $351, two-way – $602.
Direct flights
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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
12:40 pm — 2:40 pm
12:40 pm — 2:40 pm EI133 Aer Lingus
Dublin — Boston
7h
Find flight
from$351
4:45 pm — 6:45 pm
4:45 pm — 6:45 pm EI137 Aer Lingus
Dublin — Boston
7h
Find flight
from$351
10:55 am — 5:15 pm
10:30 am — 12:00 pm EI8327 Aer Lingus
Dublin — London
2h 10m stop
2:40 pm — 5:05 pm EI8913 Aer Lingus
London — Boston
11h 20m
including layover
Find flight
from$569
11:15 am — 5:05 pm
11:15 am — 12:40 pm EI162 Aer Lingus
Dublin — London
2h stop
2:40 pm — 5:05 pm EI8913 Aer Lingus
London — Boston
10h 50m
including layover
Find flight
from$621
11:15 am — 8:05 pm
11:15 am — 12:40 pm EI162 Aer Lingus
Dublin — London
4h 55m stop
5:35 pm — 8:10 pm EI8903 Aer Lingus
London — Boston
13h 50m
including layover
Find flight
from$623
12:50 pm — 11:29 pm
12:50 pm — 3:50 pm EI117 Aer Lingus
Dublin — Baltimore
6h 9m stop
9:59 pm — 11:29 pm NK3075 Spirit Airlines
Baltimore — Boston
15h 39m
including layover
Find flight
from$497
1:15 pm — 9:31 pm
1:15 pm — 3:50 pm EI127 Aer Lingus
Dublin — Toronto
4h stop
7:50 pm — 9:31 pm PD2949 Porter Airlines
Toronto — Boston
13h 16m
including layover
Find flight
from$478
1:15 pm — 4:41 pm
+1 day
1:15 pm — 3:50 pm EI127 Aer Lingus
Dublin — Toronto
23h 10m stop
3:00 pm — 4:41 pm PD2947 Porter Airlines
Toronto — Boston
32h 26m
including layover
Find flight
from$479
3:50 pm — 10:30 pm
3:50 pm — 5:10 pm EI8337 Aer Lingus
Dublin — London
3h stop
8:10 pm — 10:30 pm EI8939 Aer Lingus
London — Boston
11h 40m
including layover
Find flight
from$893
4:00 pm — 11:59 pm
4:00 pm — 6:55 pm EI119 Aer Lingus
Dublin — Washington D.C.
3h 23m stop
10:18 pm — 11:59 pm UA755 United Airlines
Washington D.C. — Boston
12h 59m
including layover
Find flight
from$912
5:00 pm — 10:30 pm
5:00 pm — 6:20 pm EI176 Aer Lingus
Dublin — London
1h 50m stop
8:10 pm — 10:30 pm EI8939 Aer Lingus
London — Boston
10h 30m
including layover
Find flight
from$625
10:10 am — 5:50 pm
+1 day
10:10 am — 11:15 am EI3252 Aer Lingus
Dublin — Edinburgh
19h 10m stop
6:25 am — 7:50 am U23315 EasyJet
Edinburgh — Reykjavik
7h 55m stop
3:45 pm — 5:50 pm OG111 Air Onix
Reykjavik — Boston
36h 40m
including layover
Find flight
from$451
2:30 pm — 11:47 pm
+1 day
2:30 pm — 3:55 pm EI168 Aer Lingus
Dublin — London
22h 5m stop
2:00 pm — 6:25 pm Z0783 Z0
London — Orlando
2h 17m stop
8:42 pm — 11:47 pm NK2258 Spirit Airlines
Orlando — Boston
38h 17m
including layover
Find flight
from$497
2:40 pm — 9:15 pm
+1 day
2:40 pm — 4:00 pm EI3284 Aer Lingus
Dublin — Bristol
3h 5m stop
7:05 pm — 10:10 pm U22705 EasyJet
Bristol — Barcelona
20h 20m stop
6:30 pm — 9:15 pm VY9795 Vueling
Barcelona — Boston
35h 35m
including layover
Find flight
from$436
5:30 pm — 11:47 pm
+1 day
5:30 pm — 6:55 pm EI176 Aer Lingus
Dublin — London
19h 5m stop
2:00 pm — 6:25 pm Z0783 Z0
London — Orlando
2h 17m stop
8:42 pm — 11:47 pm NK2258 Spirit Airlines
Orlando — Boston
35h 17m
including layover
Find flight
from$510
6:30 am — 9:05 pm
+1 day
6:30 am — 7:35 am EI202 Aer Lingus
Dublin — Manchester
13h 10m stop
8:45 pm — 0:10 am VY8749 Vueling
Manchester — Barcelona
18h 20m stop
6:30 pm — 9:05 pm VY9795 Vueling
Barcelona — Boston
43h 35m
including layover
Find flight
from$387
6:40 am — 5:50 pm
+1 day
6:40 am — 8:00 am EI3250 Aer Lingus
Dublin — Edinburgh
22h 25m stop
6:25 am — 7:50 am U23315 EasyJet
Edinburgh — Reykjavik
7h 55m stop
3:45 pm — 5:50 pm OG111 Air Onix
Reykjavik — Boston
40h 10m
including layover
Find flight
from$388
7:00 pm — 5:50 pm
+1 day
7:00 pm — 8:20 pm EI182 Aer Lingus
Dublin — London
15h 20m stop
11:40 am — 1:45 pm OG801 Air Onix
London — Reykjavik
2h stop
3:45 pm — 5:50 pm OG111 Air Onix
Reykjavik — Boston
27h 50m
including layover
Find flight
from$420
7:10 am — 5:50 pm
+1 day
7:10 am — 8:30 am EI3552 Aer Lingus
Dublin — Edinburgh
21h 55m stop
6:25 am — 7:50 am U23315 EasyJet
Edinburgh — Reykjavik
7h 55m stop
3:45 pm — 5:50 pm OG111 Air Onix
Reykjavik — Boston
39h 40m
including layover
Find flight
from$388
8:50 am — 11:47 pm
8:50 am — 10:20 am EI156 Aer Lingus
Dublin — London
3h 40m stop
2:00 pm — 6:25 pm Z0783 Z0
London — Orlando
2h 17m stop
8:42 pm — 11:47 pm NK2258 Spirit Airlines
Orlando — Boston
19h 57m
including layover
Find flight
from$419
8:50 am — 9:15 pm
8:50 am — 10:20 am EI156 Aer Lingus
Dublin — London
3h 40m stop
2:00 pm — 5:15 pm VY6026 Vueling
London — Barcelona
1h 15m stop
6:30 pm — 9:15 pm VY9795 Vueling
Barcelona — Boston
17h 25m
including layover
Find flight
from$435
9:55 am — 9:15 pm
9:55 am — 12:35 pm EI604 Aer Lingus
Dublin — Amsterdam
2h 15m stop
2:50 pm — 5:10 pm VY8313 Vueling
Amsterdam — Barcelona
1h 20m stop
6:30 pm — 9:15 pm VY9795 Vueling
Barcelona — Boston
16h 20m
including layover
Find flight
from$508
9:55 am — 11:31 am
+1 day
9:55 am — 12:35 pm EI604 Aer Lingus
Dublin — Amsterdam
2h 20m stop
2:55 pm — 5:10 pm TS377 Air Transat
Amsterdam — Toronto
16h 40m stop
9:50 am — 11:31 am PD2941 Porter Airlines
Toronto — Boston
30h 36m
including layover
Find flight
from$542
*Departure and arrival times are local. Last updated on 08/05/2025

Flight Information

There are 2 flights by Aer Lingus from Dublin to Boston every week with departures from Dublin. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 10:10 am to 9:55 am. Nonstop flight is 7h. The time difference between Dublin and Boston is 5h.

  • The fastest flight 7h
  • Average flight time 7h
  • The earliest flight 10:10 am
  • The latest flight 9:55 am
  • Distance 2985 ml

The cheapest months for traveling to Boston are october (from 351 $), august (from 352 $), june (from 387 $).

The most expensive and popular months are february (from 1 397 $), january (from 712 $), december (from 697 $).

The cheapest flight by Aer Lingus that our users were able to find is $351. This airfare is economy class on one-way EI133 flight for October 7, 2025 leaving Dublin in Dublin at 12:40 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Aer Lingus there are other 23 airline carriers between Dublin and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Dublin to Boston.

Nonstop flights

There are 4 direct flights every day from Dublin. Airlines and fares are below:

  • KL - KLM
    from $1106
    Find
  • AF - Air France
    from $1081
    Find
See more direct flights

Connecting Flights

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

  • KL - KLM
    from $440
    Find
  • LM - Pacific Wings
    from $725
    Find
  • AC - Air Canada
    from $752
    Find
  • VY - Vueling
    from $299
    Find
  • FI - Icelandair
    from $426
    Find
  • AF - Air France
    from $524
    Find
  • FR - Ryanair
    from $367
    Find
  • LX - SWISS International Air Lines
    from $502
    Find
  • H4 - Heli Securite
    from $716
    Find
  • EW - Eurowings AG
    from $416
    Find
  • DY - Norwegian
    from $503
    Find
See more connecting flights

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