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Cheap flights from Boston (BOS) to Dublin (DUB) from $249

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — DUB
May 17 — May 241
From?
To?
Fri 5/17
Fri 5/24
1 adult, Economy
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The best prices from Boston Logan Intl to Dublin are usually found in February or January, booked 24 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Boston to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$505

One-way from

$302
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Boston Logan Intl to Dublin
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One-way flight from Boston Logan Intl to Dublin
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What is the cheapest day to fly round-trip from Boston to Dublin?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Dublin. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 49% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Dublin from $707 1-2 weeks out and tickets from $746 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of February. Prices to Dublin from Boston average $600. You can even find prices in February for less than $600, as users have found deals to Dublin from as low as $279. The month of July appears to be one of the more expensive times to travel to Dublin from Boston. Flying in the targeted month can save you up to 42%.

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

It’s optimal to fly from Boston to Dublin in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

Cheap PLAY flights from Boston to Dublin

Explore cheap flight options specifically provided by PLAY for the route between Boston and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Consider these cheap PLAY flights we've found departing from Boston to Dublin. Deals update often to give you more flight options matching your criteria
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Sun 12/811:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$271
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Sun 12/811:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$277
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$284
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Tue 9/1011:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$286
Sun 10/277:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 11/211:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$287
Fri 11/86:20 pmBOS - DUB
1 stop10h 20mPLAY
Sun 11/1011:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$288
Tue 10/157:15 pmBOS - DUB
1 stop10h 00mPLAY
Wed 11/611:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$292
Sun 10/277:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 11/911:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$294
Thu 10/37:15 pmBOS - DUB
1 stop9h 30mPLAY
Tue 10/811:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$295

  • If you’re traveling from Boston to Dublin, one of the more common airlines traveling that route is PLAY. Flights from PLAY traveling this route typically cost $656.55 RT. This price is typically 41% more expensive than other airlines that offer Boston to Dublin flights. When booking this route, the cheapest RT price found was $387. When traveling from Boston to Dublin on PLAY, the most popular airport to depart from is Boston Logan Intl Airport and the most popular airport to arrive at is Dublin Airport. When flying from Boston to Dublin, PLAY flights are 7% more popular than any other airline flying that same route.

Cheap Scandinavian Airlines flights from Boston to Dublin

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Boston and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Have a look at some of the cheapest available Scandinavian Airlines flights departing from Boston and landing in Dublin. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 10/156:05 pmBOS - DUB
1 stop12h 45mScandinavian Airlines
Mon 10/2812:35 pmDUB - BOS
2 stops32h 15mScandinavian Airlines
Deal found 5/11$429
Mon 9/236:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 10/112:30 pmDUB - BOS
2 stops32h 30mScandinavian Airlines
Deal found 5/11$431
Mon 9/236:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 10/112:40 pmDUB - BOS
1 stop32h 20mScandinavian Airlines
Deal found 5/11$433
Mon 9/96:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 9/1712:30 pmDUB - BOS
2 stops32h 30mScandinavian Airlines
Deal found 5/11$461
Mon 9/96:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 9/1712:40 pmDUB - BOS
1 stop32h 20mScandinavian Airlines
Deal found 5/11$463

  • If you’re traveling from Boston to Dublin, one of the more common airlines traveling that route is Scandinavian Airlines. Flights from Scandinavian Airlines traveling this route typically cost $631.40 RT. This price is typically 68% more expensive than other airlines that offer Boston to Dublin flights. When booking this route, the cheapest RT price found was $476. When traveling from Boston to Dublin on Scandinavian Airlines, the most popular airport to depart from is Boston Logan Intl Airport and the most popular airport to arrive at is Dublin Airport. When flying from Boston to Dublin, Scandinavian Airlines flights are 4% more popular than any other airline flying that same route.

Cheap Boston to Dublin flights in May & June 2024

Find cheap flight options from Boston to Dublin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Prices were last updated on May 12, 2024.
These are some of the most attractive deals on flights from Boston to Dublin in 2024. Check back in a little while for more flight options.
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$284
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$315
Mon 6/107:15 pmBOS - DUB
1 stop9h 50mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/10$322
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/12$329
Wed 6/57:15 pmBOS - DUB
1 stop10h 00mPLAY
Wed 6/1211:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$336
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Fri 6/1411:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/10$338
Mon 6/107:15 pmBOS - DUB
1 stop9h 50mPLAY
Tue 6/1811:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/10$343
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Tue 6/1811:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$344
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Tue 6/1811:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/12$351

Boston to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Boston and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
These are some of the most attractive deals on flights from Boston to Dublin in 2024. Check back in a little while for more flight options.
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Sun 12/811:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$271
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Sun 12/811:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$277
Tue 6/117:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/1311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$284
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Tue 9/1011:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$286
Sun 10/277:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 11/211:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$287
Fri 11/86:20 pmBOS - DUB
1 stop10h 20mPLAY
Sun 11/1011:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$288
Tue 10/157:15 pmBOS - DUB
1 stop10h 00mPLAY
Wed 11/611:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$292
Wed 11/206:20 pmBOS - DUB
1 stop10h 20mPLAY
Thu 12/511:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$293
Sun 10/277:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 11/911:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/11$294

Non-stop flights to Dublin from Boston

Discover non-stop flight options from Boston to Dublin. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Take a look at some of the direct flights traveling from Boston to Dublin in the near future. Select from other flights from Boston to Dublin by using the search form above.
Wed 10/3010:15 pmBOS - DUB
Nonstop6h 10mDelta
Tue 11/1211:50 amDUB - BOS
Nonstop7h 35mDelta
Deal found 5/11$434
Wed 10/3010:15 pmBOS - DUB
Nonstop6h 10mDelta
Mon 11/411:50 amDUB - BOS
Nonstop7h 35mDelta
Deal found 5/11$436
Thu 11/79:15 pmBOS - DUB
Nonstop6h 10mDelta
Sun 11/1011:50 amDUB - BOS
Nonstop7h 35mDelta
Deal found 5/11$437
Sun 8/188:35 pmBOS - DUB
Nonstop6h 10mDelta
Wed 12/1811:50 amDUB - BOS
Nonstop7h 35mDelta
Deal found 5/11$445
Tue 11/56:10 pmBOS - DUB
Nonstop6h 05mAer Lingus
Sat 11/911:30 amDUB - BOS
Nonstop7h 15mAer Lingus
Deal found 5/11$446
Mon 7/18:30 pmBOS - DUB
Nonstop6h 15mDelta
Thu 7/181:15 pmDUB - BOS
Nonstop7h 20mDelta
Deal found 5/11$457
Sat 7/138:30 pmBOS - DUB
Nonstop6h 15mDelta
Mon 7/221:15 pmDUB - BOS
Nonstop7h 20mDelta
Deal found 5/12$458
Wed 9/49:25 pmBOS - DUB
Nonstop6h 10mAer Lingus
Sun 12/84:45 pmDUB - BOS
Nonstop7h 05mAer Lingus
Deal found 5/11$466
Tue 10/155:30 pmBOS - DUB
Nonstop6h 05mAer Lingus
Wed 11/611:30 amDUB - BOS
Nonstop7h 15mAer Lingus
Deal found 5/11$471

Boston to Dublin flights leaving soon

Find last-minute flight options from Boston to Dublin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Consider one of these great deals we found on last-minute flights from Boston to Dublin. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 5/187:15 pmBOS - DUB
1 stop10h 15mPLAY
Wed 5/2211:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$521
Sat 5/187:15 pmBOS - DUB
1 stop10h 15mPLAY
Thu 5/3011:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/10$532
Sat 5/187:15 pmBOS - DUB
1 stop10h 15mPLAY
Sun 6/211:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/10$534
Fri 5/178:50 pmBOS - DUB
1 stop9h 15mIcelandair
Wed 5/2212:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/11$555
Sun 5/197:15 pmBOS - DUB
1 stop9h 20mPLAY
Fri 5/2411:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/11$561
Mon 5/208:50 pmBOS - DUB
1 stop9h 15mIcelandair
Tue 6/1112:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/11$595
Mon 5/2012:35 pmBOS - DUB
1 stop17h 30mIcelandair
Sat 5/2512:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/10$600
Sat 5/1812:35 pmBOS - DUB
1 stop17h 30mIcelandair
Sat 5/2512:15 pmDUB - BOS
1 stop14h 45mIcelandair
Deal found 5/11$619
Fri 5/178:50 pmBOS - DUB
1 stop12h 00mIcelandair
Thu 5/3012:15 pmDUB - BOS
1 stop14h 45mIcelandair
Deal found 5/10$625

One-way flights to Dublin from Boston

Search for one-way flight options from Boston to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
If you're seeking multiple options on one-way flights from Boston to Dublin, be sure to check out these deals, which are updated often. Users needing a return flight from Boston to Dublin should utilize the search form above.
Sun 10/67:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/11$249
Sun 10/207:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/10$255
Sun 9/227:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/11$262
Sun 10/137:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/11$263
Mon 10/77:15 pmBOS - DUB
1 stop9h 50mPLAY
Deal found 5/11$267
Wed 10/97:15 pmBOS - DUB
1 stop9h 55mPLAY
Deal found 5/11$268
Wed 7/107:15 pmBOS - DUB
1 stop10h 00mPLAY
Deal found 5/11$272
Thu 9/127:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/11$276
Sun 8/257:15 pmBOS - DUB
1 stop9h 30mPLAY
Deal found 5/11$280

Find flights from Boston to Dublin within your budget

Customize your flight search to find flights from Boston to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$271 - $458

Route

Depart

Return

Price

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/4

1 stop9h 55m

Dublin

Sun 12/8

1 stop11h 00m

$271

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/4

1 stop9h 55m

Dublin

Sun 12/8

1 stop11h 00m

$277

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 6/11

1 stop10h 00m

Dublin

Thu 6/13

1 stop11h 25m

$284

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/4

1 stop9h 55m

Dublin

Tue 9/10

1 stop11h 25m

$286

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 10/27

1 stop10h 20m

Dublin

Sat 11/2

1 stop11h 00m

$287

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 10/15

1 stop12h 45m

Dublin

Mon 10/28

2 stops32h 15m

$429

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 11/5

1 stop24h 10m

Dublin

Sat 11/9

1 stop14h 00m

$432

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 10/30

Nonstop6h 10m

Dublin

Tue 11/12

Nonstop7h 35m

$434

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 7/11

Nonstop6h 15m

Dublin

Tue 7/16

Nonstop7h 20m

$458

Flights are sorted by cheapest first

Deals found on 5/11

When is the best time to book a flight from Boston to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Dublin. Price data was last updated on May 10, 2024.
The best time to book flights from Boston to Dublin is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Boston to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Boston to Dublin. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Dublin flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from Boston to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Dublin is currently $266 while a round-trip flight costs $351. Price data was last updated on May 5, 2024.

Currently, November is the cheapest month in which you can book a flight from Boston to Dublin (average of $505). Flying from Boston to Dublin in June is currently the most expensive (average of $978). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$526

February

$531

March

$569

April

$667

May

$694

June

$978

July

$975

August

$824

September

$708

October

$615

November

$505

December

$506

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

41 - 60.8 °F

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated May 12, 2024.
Peruse reviews from past customers who have flown with PLAY, Scandinavian Airlines and TAP AIR PORTUGAL from Boston to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,745 reviews
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,583 reviews
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

JetBlue
7.6
Good
4,512 reviews
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Scandinavian Airlines
7.5
Good
1,426 reviews
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,997 reviews
Delta
8.0
Very good
10,745 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Boston to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    You will need to book a flight from Boston Logan Intl to Dublin if you want to fly from Boston to Dublin. At least 16 different airlines have flights from Logan Intl (BOS) to Dublin (DUB) on a regular basis. There are 9 flights to Dublin from the Boston airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BOS to DUB to be around 6h 05m.

  • Can I find flights from Boston to Dublin for under $300 on Cheapflights?

    Yes, there are multiple flights from Boston to Dublin for under $300. The cheapest flight booked recently is on PLAY for just $271, but on average you can expect to pay $298.

  • Are there nonstop flights from Boston to Dublin for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Dublin under $500. A good price for a nonstop flight from Boston to Dublin is less than $476.

  • Are there last-minute flights available from Boston to Dublin for under $600?

    There are currently 20+ open flights from Boston to Dublin within the next 7 days for less than $600.

  • How popular is this Boston to Dublin flight route?

    The Boston Logan Intl to Dublin flight path was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Boston to Dublin round-trip?

    Cheapflights users have booked flights from Boston to Dublin round-trip from $271. PLAY is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Boston to Dublin?

    Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Boston to Dublin.

  • What are the most reliable airlines from Boston to Dublin?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Dublin on time: JetBlue (96%), Aer Lingus (95%), British Airways (95%).

  • What are the cheapest flights from Boston to Dublin?

    The cheapest flight price from Boston to Dublin is $377. On average you can expect to pay $1,861. The most popular route, (Boston Logan Intl - Dublin), can usually be booked for $280.

  • What does BOS to DUB mean?

    This is defined as Boston Logan Intl Airport (BOS) and Dublin Airport (DUB). Codes like Dublin Airport are often used to just call airports uniquely.

  • Where are the most common layover locations when flying from Boston to Dublin?

    The most popular layover on flights from Boston to Dublin is Reykjavik.

  • What are some popular things to do or see while on a layover in Reykjavik?

    Hallgrímskirkja, Icelandic Phallological Museum, and Harpa are currently the most popular points of interest in Reykjavik at the moment. Hallgrímskirkja, Icelandic Phallological Museum, and Harpa can be accessed by traveling approximately 23.2 mi, 23.5 mi, and 23.3 mi, respectively from Reykjavik Keflavik Intl. Those looking to explore during their layover in Reykjavik can rent a car from Reykjavik Keflavik Intl for about $56 per day.

  • Where are the least popular layover locations for Boston to Dublin flights?

    Of the flights from Boston to Dublin that have layovers, the fewest flights stop in London.

  • Can I find deals for flights from Boston to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Dublin that include hotel bookings?

    Yes. In addition to deals on Boston to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Dublin.

  • Can I find deals for business class flights from Boston to Dublin?

    Yes. Cheapflights offers flight deals from Boston to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Dublin that allow pets onboard?

    Many airlines flying from Boston to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Dublin?

    Yes, you can often find last-minute deals on Boston to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Dublin flight deals updated?

    The Boston to Dublin flight deals you see on this page were last updated on 5/11.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Boston to Dublin on these airlines
Choose from the following airlines for your flight from Boston to Dublin. Flights are based on user searches made on Cheapflights and were last updated on May 12, 2024.

Aer Lingus flights from Boston Logan Intl to Dublin
Delta flights from Boston Logan Intl to Dublin
PLAY flights from Boston Logan Intl to Dublin

Top 10 airlines flying from Boston to Dublin

Discover the top 10 airlines that operate flights from Boston to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$276Average$406FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Scandinavian AirlinesCheapest$294Average$363FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$382Average$586FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest$387Average$657FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$388Average$632FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest$409Average$713FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$409Average$633FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapest$433Average$559FlexibilityNo cancel feeOn-time79%
Search SWISS flights
TAP AIR PORTUGALCheapest$439Average$622FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapest$441Average$628FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Boston to Dublin by cabin class

Find flights from Boston to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boston to Dublin

Find hourly flight availability from Boston to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
35%of flight departuresAfternoonNoon to 6 pm
65%of flight departuresEvening6 pm to midnight
Midnight
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6 PM

Weekly flight availability from Boston to Dublin

Explore weekly flight availability from Boston to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 12, 2024.
Sunday10daily flights
Monday10daily flights
Tuesday10daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday8daily flights

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How does Cheapflights help users find flights from Boston to Dublin?

Cheapflights makes it easy to find Boston to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Boston to Dublin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Dublin with no change fees?

Need flexible booking options for your flight to Dublin from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Dublin become cheaper?

Yes! Start tracking prices for Boston to Dublin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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