HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$273+ Cheap flights from Maine to Dublin (DUB)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DUB
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maine to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maine to Dublin

Cheapest flights from Maine to Dublin
Explore the most affordable flight options available from Maine to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This FlightHub deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:00 pm
BOS
-
DUB
1 stop9h 15m
Icelandair
Tue 9/82:15 pm
DUB
-
BOS
1 stop9h 35m
Icelandair
Deal found 7/19$584
This Mytrip deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:35 pm
BOS
-
DUB
1 stop11h 10m
Multiple Airlines
Wed 8/269:40 am
DUB
-
BOS
3 stops34h 01m
Multiple Airlines
Deal found 7/20$585
This FlightHub deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:50 pm
BOS
-
DUB
1 stop11h 25m
Icelandair
Wed 9/1612:15 pm
DUB
-
BOS
1 stop11h 35m
Icelandair
Deal found 7/21$586
This Mytrip deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:35 pm
BOS
-
DUB
1 stop11h 10m
Multiple Airlines
Wed 8/269:40 am
DUB
-
BOS
3 stops34h 01m
Multiple Airlines
Deal found 7/20$587
This FlightHub deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 pm
BOS
-
DUB
1 stop24h 20m
TAP AIR PORTUGAL
Sun 11/1511:10 am
DUB
-
BOS
1 stop13h 45m
TAP AIR PORTUGAL
Deal found 7/19$588
This oojo deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:50 pm
BOS
-
DUB
1 stop11h 25m
Icelandair
Sun 10/1112:15 pm
DUB
-
BOS
1 stop11h 35m
Icelandair
Deal found 7/19$589
This Cheapflightsfares deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:50 pm
BOS
-
DUB
1 stop11h 25m
Icelandair
Wed 10/1412:15 pm
DUB
-
BOS
1 stop11h 35m
Icelandair
Deal found 7/19$590
This Cheapflightsfares deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm
BOS
-
DUB
1 stop11h 25m
Icelandair
Sun 10/412:15 pm
DUB
-
BOS
1 stop14h 30m
Icelandair
Deal found 7/20$591
This Kiwi.com deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:50 pm
BOS
-
DUB
1 stop9h 15m
Icelandair
Thu 8/272:15 pm
DUB
-
BOS
1 stop9h 35m
Icelandair
Deal found 7/19$592
This Icelandair deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:00 pm
BOS
-
DUB
1 stop9h 15m
Icelandair
Thu 11/1211:30 am
DUB
-
BOS
1 stop11h 20m
Icelandair
Deal found 7/22$593
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:20 am
BOS
-
DUB
1 stop21h 35m
United Airlines
Fri 11/139:00 am
DUB
-
BOS
1 stop30h 17m
United Airlines
Deal found 7/20$594
This Gotogate deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:45 pm
BOS
-
DUB
2 stops12h 00m
Air Canada
Wed 9/169:20 am
DUB
-
BOS
2 stops17h 06m
Air Canada
Deal found 7/21$595

Find flight deals from Maine to Dublin

Keep the following information in mind while searching for Maine to Dublin flight deals. Data was last updated July 24, 2026.

Round-trip from

$584
(FlightHub)

One-way from

$273
(KAYAK)
From Maine to Dublin
Search Deals
One-way flight from Maine to Dublin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine 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 2,558,603 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Maine to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 9/4

7:00 pm-7:30 am

1 stop31h 30m

Dublin

Sat 9/12

9:20 am-9:55 am

1 stop29h 35m

$626

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 9/13

6:00 am-7:30 am

1 stop20h 30m

Dublin

Sun 9/27

9:20 am-11:51 am

1 stop31h 31m

$629

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 9/20

7:30 am-11:10 am

1 stop22h 40m

Dublin

Sun 9/27

9:20 am-11:51 am

1 stop31h 31m

$629

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 9/25

7:13 pm-10:40 am

1 stop10h 27m

Dublin

Fri 10/2

9:20 am-11:24 am

2 stops31h 04m

$644
Quickest round-trip

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/9

11:35 pm-10:45 am

Nonstop6h 10m

Dublin

Sat 9/12

3:00 pm-5:12 pm

Nonstop7h 12m

$645

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 9/22

11:35 pm-10:45 am

Nonstop6h 10m

Dublin

Sat 12/5

9:55 am-7:11 pm

1 stop14h 16m

$651

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 9/1

11:35 pm-10:45 am

Nonstop6h 10m

Dublin

Mon 9/7

11:00 am-1:25 am

1 stop19h 25m

$653

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 10/28

6:00 am-7:30 am

1 stop21h 30m

Dublin

Sun 11/1

9:00 am-10:17 am

1 stop30h 17m

$659

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 10/12

9:10 am-10:00 am

1 stop19h 50m

Dublin

Sun 10/18

3:00 pm-5:13 pm

Nonstop7h 13m

$666

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 8/13

6:00 am-8:15 am

1 stop21h 15m

Dublin

Wed 8/19

9:20 am-4:03 pm

1 stop11h 43m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 44 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Maine to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maine to Dublin

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Maine?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly into when you book flights from Maine to Dublin.

  • How long is the flight from Maine to Dublin?

    Departing from Maine to Dublin will take you 6h 10m. The distance from Maine to Dublin is about 2983 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Maine to Dublin?

    When deciding which route to take from Maine to Dublin consider Boston Logan Intl - Dublin, Bangor - Dublin or Portland - Dublin as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Castleknock

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.