Find cheap flights from Dublin to Boston

DUB - BOS

Find cheap flights from Dublin to Boston

Round-trip
Economy
Dublin (DUB)
Boston Logan Intl
Fri 9/18
Fri 9/25
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Boston

Good to know

Low season

November Best time to beat the crowds with an average 23% drop in price.

High season

July Most popular time to fly with an average 30% increase in price.

Average price of a round-trip

$458 (avg. price over the last 2 weeks)

Good deal for a round-trip

$453 or less

When to book flights from Dublin to Boston

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $287 or less.
  • The cheapest flight from Dublin to Boston was found 89 days before departure, on average.
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is November.
  • Morning departure is around 195% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Dublin to Boston flights

Which airlines have a flexible cancellation policy for flights from Dublin to Boston Logan Intl due to COVID-19?

Which airlines apply social distancing measures on flights from Dublin to Boston Logan Intl due to COVID-19?

Are there Boston travel restrictions currently due to Coronavirus?

How long does a flight from Dublin to Boston take?

How many flights are there between Dublin and Boston?

Which airlines provide the cheapest flights from Dublin to Boston?

Do I need a passport to fly between Dublin and Boston?

Which airlines fly most frequently between Dublin and Boston?

What’s the cheapest day of the week to fly Dublin to Boston?

Which airports will I be using when flying from Dublin to Boston?

How does KAYAK find such low prices on flights from Dublin to Boston?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Boston?

What is the Hacker Fare option on flights from Dublin to Boston?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Boston?

Top 5 airlines serving Dublin to Boston Logan Intl

Scores according to KAYAK customer reviews

8.0
SWISS
Overall score based on 8,981 reviews
8.2
Boarding
7.8
Comfort
8.6
Crew
7.7
Entertainment
7.9
Food
Airline reviews
Read more about SWISS

Book cheap flights from Dublin to Boston

Recent round-trip flight deals

2/1
Mon
2 stops
Multiple Airlines
27h 15m
DUB - BOS
2/8
Mon
1 stop
Multiple Airlines
31h 50m
BOS - DUB
12/23
Wed
1 stop
Virgin Atlantic
14h 20m
DUB - BOS
1/2
Sat
1 stop
Virgin Atlantic
9h 50m
BOS - DUB
12/23
Wed
1 stop
Lufthansa
12h 50m
DUB - BOS
1/2
Sat
1 stop
Lufthansa
12h 00m
BOS - DUB
12/23
Wed
1 stop
KLM
11h 47m
DUB - BOS
1/2
Sat
1 stop
KLM
12h 45m
BOS - DUB
12/23
Wed
1 stop
SWISS
13h 45m
DUB - BOS
1/2
Sat
1 stop
SWISS
31h 50m
BOS - DUB
10/9
Fri
1 stop
Virgin Atlantic
11h 56m
DUB - BOS
10/17
Sat
2 stops
Virgin Atlantic
18h 30m
BOS - DUB
12/23
Wed
1 stop
Multiple Airlines
11h 47m
DUB - BOS
1/2
Sat
1 stop
Multiple Airlines
9h 50m
BOS - DUB
12/23
Wed
1 stop
Lufthansa
12h 50m
DUB - BOS
1/2
Sat
1 stop
Lufthansa
10h 00m
BOS - DUB
12/23
Wed
1 stop
SWISS
13h 45m
DUB - BOS
1/2
Sat
1 stop
SWISS
31h 50m
BOS - DUB
10/9
Fri
1 stop
KLM
11h 56m
DUB - BOS
10/17
Sat
1 stop
KLM
12h 39m
BOS - DUB
10/9
Fri
2 stops
Virgin Atlantic
20h 30m
DUB - BOS
10/17
Sat
2 stops
Virgin Atlantic
17h 36m
BOS - DUB
10/9
Fri
1 stop
Multiple Airlines
24h 31m
DUB - BOS
10/17
Sat
2 stops
Multiple Airlines
17h 36m
BOS - DUB
12/23
Wed
1 stop
KLM
11h 47m
DUB - BOS
1/2
Sat
1 stop
KLM
12h 45m
BOS - DUB
12/24
Thu
1 stop
SWISS
13h 45m
DUB - BOS
1/2
Sat
1 stop
SWISS
31h 50m
BOS - DUB
12/23
Wed
1 stop
Multiple Airlines
14h 20m
DUB - BOS
1/2
Sat
1 stop
Multiple Airlines
9h 50m
BOS - DUB
10/9
Fri
1 stop
Lufthansa
29h 20m
DUB - BOS
10/17
Sat
1 stop
Lufthansa
10h 40m
BOS - DUB
10/1
Thu
1 stop
Virgin Atlantic
13h 40m
DUB - BOS
11/30
Mon
1 stop
Virgin Atlantic
9h 50m
BOS - DUB
12/23
Wed
1 stop
KLM
11h 47m
DUB - BOS
1/2
Sat
1 stop
KLM
12h 45m
BOS - DUB
10/9
Fri
1 stop
Multiple Airlines
26h 25m
DUB - BOS
10/17
Sat
1 stop
Multiple Airlines
17h 40m
BOS - DUB
2/1
Mon
1 stop
SWISS
13h 45m
DUB - BOS
2/9
Tue
1 stop
SWISS
31h 50m
BOS - DUB
Show more results

Recent one-way flight deals

12/14
Mon
2 stops
Multiple Airlines
48h 59m
DUB - BOS
12/14
Mon
2 stops
TAP AIR PORTUGAL
32h 34m
DUB - BOS
9/22
Tue
1 stop
British Airways
17h 20m
DUB - BOS
12/14
Mon
1 stop
KLM
11h 47m
DUB - BOS
11/1
Sun
1 stop
Delta
11h 48m
DUB - BOS
10/2
Fri
1 stop
SWISS
26h 25m
DUB - BOS
9/22
Tue
2 stops
Lufthansa
13h 58m
DUB - BOS
12/14
Mon
nonstop
Aer Lingus
7h 20m
DUB - BOS
12/14
Mon
1 stop
Icelandair
11h 35m
DUB - BOS
12/14
Mon
2 stops
TAP AIR PORTUGAL
35h 33m
DUB - BOS
9/22
Tue
1 stop
British Airways
17h 20m
DUB - BOS
11/1
Sun
1 stop
KLM
11h 48m
DUB - BOS
9/22
Tue
2 stops
Multiple Airlines
18h 05m
DUB - BOS
10/19
Mon
1 stop
KLM
17h 45m
DUB - BOS
10/6
Tue
1 stop
TAP AIR PORTUGAL
11h 10m
DUB - BOS
9/22
Tue
2 stops
British Airways
16h 50m
DUB - BOS
10/2
Fri
2 stops
Lufthansa
15h 11m
DUB - BOS
10/6
Tue
3 stops
Multiple Airlines
23h 53m
DUB - BOS
11/1
Sun
1 stop
SWISS
13h 45m
DUB - BOS
10/19
Mon
1 stop
KLM
11h 56m
DUB - BOS
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First