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Cheap flights from Boston (BOS) to Dublin (DUB) from $255

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. 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 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
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 Wednesday

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 15, 2024.

Popular in

July

Cheapest in

February

Round-trip from

$505

One-way from

$389
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 14% on the cost of your flight, compared to a flight at noon.

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 2,644,845 searches. Data last updated May 15, 2024.
Consider these cheap Scandinavian Airlines flights we've found departing from Boston to Dublin. Deals update often to give you more flight options matching your criteria
Tue 10/156:05 pmBOS - DUB
1 stop12h 45mScandinavian Airlines
Mon 10/2812:35 pmDUB - BOS
2 stops32h 15mScandinavian Airlines
Deal found 5/14$419
Wed 10/236:05 pmBOS - DUB
1 stop12h 45mScandinavian Airlines
Wed 10/3012:05 pmDUB - BOS
2 stops32h 45mScandinavian Airlines
Deal found 5/14$429
Mon 9/236:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 10/112:30 pmDUB - BOS
2 stops32h 30mScandinavian Airlines
Deal found 5/14$431
Mon 9/236:05 pmBOS - DUB
2 stops12h 35mScandinavian Airlines
Tue 10/112:40 pmDUB - BOS
1 stop32h 20mScandinavian Airlines
Deal found 5/14$433

  • 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 $647.47 RT. This price is typically 65% 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 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 7% more popular than any other airline flying that same route.

Cheap Air France flights from Boston to Dublin

Explore cheap flight options specifically provided by Air France 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 2,644,845 searches. Data last updated May 15, 2024.
Have a look at some of the cheapest available Air France flights departing from Boston and landing in Dublin. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$255
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/271:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$259
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/261:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$260
Fri 8/238:35 pmBOS - DUB
Nonstop6h 10mAir France
Thu 8/2911:00 amDUB - BOS
1 stop13h 46mAir France
Deal found 5/14$265
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/2610:00 amDUB - BOS
1 stop10h 48mAir France
Deal found 5/14$270
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/276:05 amDUB - BOS
1 stop12h 30mAir France
Deal found 5/14$277
Wed 6/191:50 pmBOS - DUB
1 stop13h 55mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$305
Fri 6/2110:35 pmBOS - DUB
1 stop19h 05mAir France
Wed 6/261:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$318
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Fri 6/286:05 amDUB - BOS
1 stop16h 55mAir France
Deal found 5/14$323

  • Air France is one of the most popular airlines used for those traveling from Boston to Dublin. Flights on this route from Air France typically cost $631.40 RT, a price that is 40% cheaper than the average Boston to Dublin flight. The cheapest flight found was $472 RT. When traveling from Boston to Dublin on Air France, 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, Air France 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 2,644,845 searches. Prices were last updated on May 15, 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 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$255
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/271:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$259
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/261:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$260
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/2610:00 amDUB - BOS
1 stop10h 48mAir France
Deal found 5/14$270
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/276:05 amDUB - BOS
1 stop12h 30mAir France
Deal found 5/14$277
Wed 6/191:50 pmBOS - DUB
1 stop13h 55mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$305
Wed 6/191:50 pmBOS - DUB
1 stop13h 55mAir France
Mon 6/2411:00 amDUB - BOS
1 stop19h 31mAir France
Deal found 5/14$316
Fri 6/2110:35 pmBOS - DUB
1 stop19h 05mAir France
Wed 6/261:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$318
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Fri 6/286:05 amDUB - BOS
1 stop16h 55mAir France
Deal found 5/14$323

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 2,644,845 searches. Data last updated May 15, 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 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$255
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/271:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$259
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/261:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$260
Fri 8/238:35 pmBOS - DUB
Nonstop6h 10mAir France
Thu 8/2911:00 amDUB - BOS
1 stop13h 46mAir France
Deal found 5/14$265
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Wed 6/2610:00 amDUB - BOS
1 stop10h 48mAir France
Deal found 5/14$270
Wed 9/47:15 pmBOS - DUB
1 stop9h 55mPLAY
Sun 12/811:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/15$273
Sun 6/161:50 pmBOS - DUB
1 stop13h 55mAir France
Thu 6/276:05 amDUB - BOS
1 stop12h 30mAir France
Deal found 5/14$277
Thu 10/177:15 pmBOS - DUB
1 stop9h 30mPLAY
Fri 11/111:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 5/15$283
Sat 8/317:15 pmBOS - DUB
1 stop10h 05mPLAY
Wed 9/411:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/14$286

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 2,644,845 searches. Data last updated May 15, 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 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Mon 6/241:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$255
Wed 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Wed 7/311:15 pmDUB - BOS
Nonstop7h 20mAir France
Deal found 5/14$356
Sat 8/178:35 pmBOS - DUB
Nonstop6h 10mAir France
Thu 8/291:15 pmDUB - BOS
Nonstop7h 25mAir France
Deal found 5/14$357
Wed 6/198:25 pmBOS - DUB
Nonstop6h 20mAir France
Fri 7/51:15 pmDUB - BOS
Nonstop7h 20mAir France
Deal found 5/14$402
Mon 6/108:25 pmBOS - DUB
Nonstop6h 20mAir France
Wed 6/191:15 pmDUB - BOS
Nonstop7h 10mAir France
Deal found 5/14$431
Tue 11/59:15 pmBOS - DUB
Nonstop6h 10mKLM
Tue 11/1211:50 amDUB - BOS
Nonstop7h 35mKLM
Deal found 5/15$434
Tue 11/56:10 pmBOS - DUB
Nonstop6h 05mAer Lingus
Sun 11/104:45 pmDUB - BOS
Nonstop7h 05mAer Lingus
Deal found 5/14$435
Thu 11/79:15 pmBOS - DUB
Nonstop6h 10mDelta
Tue 11/2611:50 amDUB - BOS
Nonstop7h 35mDelta
Deal found 5/15$436
Thu 11/79:15 pmBOS - DUB
Nonstop6h 10mKLM
Sun 11/1011:50 amDUB - BOS
Nonstop7h 35mKLM
Deal found 5/15$437

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 2,644,845 searches. Data last updated May 15, 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.
Tue 5/217:15 pmBOS - DUB
1 stop10h 00mPLAY
Tue 6/411:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/14$580
Mon 5/208:50 pmBOS - DUB
1 stop9h 15mIcelandair
Tue 6/1112:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/14$595
Tue 5/217:15 pmBOS - DUB
1 stop10h 00mPLAY
Wed 6/511:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/14$598
Mon 5/208:50 pmBOS - DUB
1 stop9h 15mIcelandair
Tue 6/412:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/14$604
Tue 5/217:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 6/611:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/14$606
Tue 5/217:15 pmBOS - DUB
1 stop10h 00mPLAY
Thu 5/2311:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/15$611
Tue 5/217:15 pmBOS - DUB
1 stop10h 00mPLAY
Fri 6/711:35 amDUB - BOS
1 stop11h 25mPLAY
Deal found 5/14$613
Mon 5/208:50 pmBOS - DUB
1 stop9h 15mIcelandair
Thu 6/612:15 pmDUB - BOS
1 stop11h 35mIcelandair
Deal found 5/14$619
Mon 5/207:15 pmBOS - DUB
1 stop10h 50mMultiple Airlines
Thu 5/2311:35 amDUB - BOS
1 stop11h 25mMultiple Airlines
Deal found 5/13$650

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 2,644,845 searches. Data last updated May 15, 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.
Wed 7/177:15 pmBOS - DUB
3 stops16h 20mMultiple Airlines
Deal found 5/14$366
Sat 8/38:50 pmBOS - DUB
2 stops20h 05mMultiple Airlines
Deal found 5/14$368
Sat 6/157:15 pmBOS - DUB
1 stop10h 15mPLAY
Deal found 5/14$376
Wed 6/127:15 pmBOS - DUB
1 stop10h 00mPLAY
Deal found 5/14$379
Mon 6/177:15 pmBOS - DUB
1 stop9h 50mPLAY
Deal found 5/14$380
Mon 6/107:15 pmBOS - DUB
2 stops35h 55mMultiple Airlines
Deal found 5/14$382
Thu 6/136:10 amBOS - DUB
2 stops24h 20mMultiple Airlines
Deal found 5/14$386
Wed 6/125:39 pmBOS - DUB
2 stops36h 51mMultiple Airlines
Deal found 5/14$388
Thu 8/812:35 pmBOS - DUB
1 stop17h 30mIcelandair
Deal found 5/14$389

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 2,644,845 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$255 - $438

Route

Depart

Return

Price

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 6/19

Nonstop6h 20m

Dublin

Mon 6/24

Nonstop7h 10m

$255

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 6/16

1 stop13h 55m

Dublin

Thu 6/27

Nonstop7h 10m

$259

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 6/16

1 stop13h 55m

Dublin

Wed 6/26

Nonstop7h 10m

$260

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/4

1 stop9h 55m

Dublin

Sun 12/8

1 stop11h 00m

$273

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 10/17

1 stop9h 30m

Dublin

Fri 11/1

1 stop11h 00m

$283

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 11/5

1 stop22h 55m

Dublin

Tue 11/12

1 stop30h 29m

$418

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 10/15

1 stop12h 45m

Dublin

Mon 10/28

2 stops32h 15m

$419

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 11/5

Nonstop6h 10m

Dublin

Sun 11/10

Nonstop7h 35m

$436

Boston Logan IntlDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 10/24

1 stop9h 35m

Dublin

Tue 11/5

1 stop11h 00m

$438

Flights are sorted by cheapest first

Deals found on 5/14

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 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Dublin flight should consider departing on Sunday 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.
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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 $379 while a round-trip flight costs $338. Price data was last updated on May 12, 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 $973). 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

$532

March

$568

April

$667

May

$693

June

$973

July

$964

August

$816

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 15, 2024.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Air France and PLAY 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
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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
10,691 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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
1,568 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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.

SWISS
7.8
Good
1,996 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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
4,475 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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.

Air France
7.6
Good
1,767 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

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 Air France for just $255, but on average you can expect to pay $283.

  • Are there nonstop flights from Boston to Dublin for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Dublin under $300. A good price for a nonstop flight from Boston to Dublin is less than $434.

  • 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 are the cheapest airlines flying from Boston to Dublin round-trip?

    Cheapflights users have booked flights from Boston to Dublin round-trip from $255. Another airline that can offer you cheap pricing is PLAY. Air France is priced at 57% 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 $365. On average you can expect to pay $1,738. The most popular route, (Boston Logan Intl - Dublin), can usually be booked for $260.

  • 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 $55 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 5/15.

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 15, 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 2,644,845 searches. Data last updated May 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$276Average$402FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Scandinavian AirlinesCheapest$294Average$363FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$382Average$585FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
DeltaCheapest$387Average$647FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$388Average$631FlexibilityNo 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
LufthansaCheapest$441Average$628FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest$462Average$724FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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 15, 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
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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 15, 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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