Cheap flights from Dublin to Boston

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Dublin (DUB)
Boston (BOS)
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The best prices from Dublin to Boston are usually found in March or November, booked 38 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Dublin (DUB) to Boston (BOS)

All the information you need to plan the best DUB to BOS flight in 2021: compare Dublin to Boston flight prices with the expected peak season, weather and rainfall in Boston.
DUB - BOS
Price
£254 - £392
BOS
Temperature
4 - 29 °C
BOS
Rainfall
70 - 99 mm

Popular in

July

High demand for flights, 23% potential price rise

Cheapest in

March

Best time to find cheap flights, 16% potential price drop

Average price

£305

Average for round-trip flights in April 2021

Round-trip from

£254

From Dublin to Boston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Dublin to Boston?

Users have found that flying from Dublin to Boston on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Dublin to Boston?

To save on the cost of your flight from Dublin to Boston, book at least 61 days before your planned departure. Booking around this time can save you about 54% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £359 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £460.

What is the cheapest month to fly from Dublin to Boston?

The best pricing can be found in the month of November. Prices to Boston from Dublin average £301. You can even find prices in November for less than £301, as users have found deals to Boston from as low as £216. The month of July appears to be one of the more expensive times to travel to Boston from Dublin. Flying in the targeted month can save you up to 45%.

When is the cheapest time to fly from Dublin to Boston (DUB - BOS)?

One of the essential ways to save on airfare from Dublin to Boston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 18% on airfare.

Cheap flights from Dublin to Boston in April, May 2021

The best prices found for DUB to BOS flights in April, May
21 May - 28 May
£329pp
DUB
Dublin
Aer Lingus
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Aer Lingus
Direct
DUB
Dublin
21 May - 28 May
£354pp
DUB
Dublin
SWISS
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
SWISS
 
1 STOP
DUB
Dublin
21 May - 28 May
£372pp
DUB
Dublin
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
DUB
Dublin

Dublin to Boston 2021 flight deals

Cheap flights to Boston from Dublin found for this year
10 Sep - 12 Sep
£270pp
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
9 Sep - 12 Sep
£271pp
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
8 Sep - 17 Sep
£274pp
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin

Direct flights to Boston from Dublin

Save time with Dublin to Boston direct flight deals
21 May - 28 May
£329pp
DUB
Dublin
Aer Lingus
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Aer Lingus
Direct
DUB
Dublin
7 Sep - 14 Sep
£470pp
DUB
Dublin
KLM
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
Direct
DUB
Dublin
7 Sep - 16 Sep
£483pp
DUB
Dublin
KLM
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
KLM
Direct
DUB
Dublin

Last-minute flights from Dublin to Boston

Late deals on return flights to Boston from Dublin, departing today and this week
30 Apr - 30 Apr
£642pp
DUB
Dublin
Multiple airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air France
 
1 STOP
DUB
Dublin

One-way flights to Boston from Boston

The cheapest one-way flights from Dublin to Boston
14:50 - 17:10
Iberia
2 stops
31h 20m
DUB - BOS
Iberia
£300
Iberia
06:40 - 04:18
TAP AIR PORTUGAL
2 stops
26h 38m
DUB - BOS
TAP AIR PORTUGAL
12:50 - 14:25
Turkish Airlines
1 stop
30h 35m
DUB - BOS
Turkish Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dublin</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Dublin to Boston

Are flight prices decreasing from Dublin to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Dublin and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Dublin to Boston Logan Intl to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Dublin to Boston Logan Intl. Policies will vary by airline.

Which airlines flying from Dublin to Boston Logan Intl have flexible cancellations due to COVID-19?

Aer Lingus, KLM, and British Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airports do I use to fly from Dublin to Boston?

Booking a flight from Dublin (DUB) to Boston Logan Intl (BOS) is your only option if you wish to fly from Dublin to Boston. On a typical day, there is 1 flight from Dublin to Logan Intl, all of which are around 7h 15m for a nonstop flight. You can also purchase a plane ticket from 13 airlines when you book a flight from Dublin to Boston.

Can I find flights from Dublin to Boston for under £286 on Cheapflights?

Yes, there are multiple flights from Dublin to Boston for under £286. The cheapest flight booked recently is on TAP AIR PORTUGAL for just £270, but on average you can expect to pay £336.

Are there direct flights from Dublin to Boston for under £358 on Cheapflights?

Cheapflights has 20 direct flights from Dublin to Boston under £358. A good price for a direct flight from Dublin to Boston is less than £522.

Are there last-minute flights available from Dublin to Boston for under £644?

There are currently 1+ open flights from Dublin to Boston within the next 7 days for less than £644.

How popular is this flight route?

This flight path from Dublin to Boston Logan Intl was viewed by 1,236 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Dublin or Boston?

When travelling, we recommend packing in preparation to handle common weather conditions. The rainfall in Dublin is typically less than Boston. We can gather that this will continue over the next 23 days.

Is Dublin weather warmer or cooler than Boston?

With an average temperature of 29 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Boston are hotter than in Dublin.

How long does is the flight from Dublin to Boston?

For as low as £470, KLM can have you in Boston from Dublin in 7h 05m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Dublin to Boston return?

Our cheapest airline available from Dublin to Boston is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as £270 on this airline. Additional options worth looking into are Icelandair and SWISS, starting at £312 and £354 round-trip. TAP AIR PORTUGAL is priced at 11% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Dublin to Boston one-way?

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £248. Users have also found prices from £298 and £300 on TAP AIR PORTUGAL and KLM, respectively.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Dublin to Boston.
Today's exchange rate
£1 = $1.40
Average temperature for April in Boston
15.0 °C
Avg rainfall for April in Boston
94.0 mm

Airports servicing Dublin

Airports servicing Boston

Top 10 airlines flying from Dublin to Boston

The chart below displays the airlines Cheapflights users travelling from Dublin to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
TAP AIR PORTUGAL
£334 £366 No cancel fee N/A
Search TAP AIR PORTUGAL flights
WOW air
£304 £400 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

Search WOW air flights
Air Canada
£287 £445 No cancel fee 67%
Search Air Canada flights
Icelandair
£349 £460 No cancel fee 76%
Search Icelandair flights
Aer Lingus
£334 £507 No cancel fee N/A
Search Aer Lingus flights
Delta
£311 £518 No cancel fee N/A
Search Delta flights
KLM
£311 £531 No cancel fee 75%
Search KLM flights
British Airways
£311 £534 No cancel fee 70%
Search British Airways flights
Air France
£312 £580 No cancel fee 77%
Search Air France flights
United Airlines
£300 £919 No cancel fee 69%
Search United Airlines flights

Hourly flight availability from Dublin to Boston

See what time of day planes typically take off from Dublin towards Boston.
Afternoon Midday to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to midday 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Dublin to Boston
See how many times per day planes take to the skies headed from Dublin to Boston.
Sunday
0 flights
Monday
0 flights
Tuesday
4 daily flights
Wednesday
0 flights
Thursday
0 flights
Friday
4 daily flights
Saturday
0 flights
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