HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maine

$234+ Cheap flights from Ireland to Maine

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ireland to Maine 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 Ireland to Maine

Keep the following information in mind while searching for Ireland to Maine flight deals. Data was last updated June 12, 2025.

Round-trip from

$432
(Air Canada)

One-way from

$234
(Kiwi.com)
From Ireland to Maine
Search Deals
One-way flight from Ireland to Maine
Search Deals

Find flight deals from Ireland to Maine

Cheapest flights from Ireland to Maine
Explore the most affordable flight options available from Ireland to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:55 amDUB - BOS
2 stops15h 04mMultiple Airlines
Tue 9/162:40 pmBOS - DUB
2 stops12h 35mMultiple Airlines
Deal found 6/11$432
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:20 amDUB - BOS
1 stop17h 36mAir Canada
Fri 9/1912:15 pmBOS - DUB
2 stops14h 30mAir Canada
Deal found 6/10$433
This Icelandair deal was found by Cheapflights users on 6/10. 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.
Sun 9/2812:15 pmDUB - BOS
1 stop11h 35mIcelandair
Sun 10/2611:35 pmBOS - DUB
1 stop30h 40mIcelandair
Deal found 6/10$435
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Mon 9/151:45 pmSNN - BOS
Nonstop6h 45mAer Lingus
Wed 9/246:35 pmBOS - SNN
Nonstop5h 50mAer Lingus
Deal found 6/12$436
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:00 pmDUB - BOS
Nonstop7h 10mAir France
Tue 9/1611:35 pmBOS - DUB
Nonstop6h 10mAir France
Deal found 6/11$436
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:30 pmSNN - BOS
1 stop10h 17mMultiple Airlines
Sun 9/218:02 pmBOS - SNN
1 stop9h 13mMultiple Airlines
Deal found 6/10$437
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/911:35 amDUB - BOS
1 stop11h 15mPLAY
Wed 7/167:15 pmBOS - DUB
1 stop10h 00mPLAY
Deal found 6/11$439
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:30 amDUB - BOS
1 stop31h 41mAmerican Airlines
Fri 9/197:40 pmBOS - DUB
1 stop15h 40mAmerican Airlines
Deal found 6/10$440
This TravelUp deal was found by Cheapflights users on 6/11. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/189:30 amDUB - BOS
1 stop10h 41mIberia
Wed 7/306:30 pmBOS - DUB
1 stop30h 00mIberia
Deal found 6/11$441
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/139:30 amSNN - BOS
2 stops19h 27mUnited Airlines
Fri 9/197:10 amBOS - SNN
2 stops19h 20mUnited Airlines
Deal found 6/11$443
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:30 pmDUB - BOS
2 stops54h 18mScandinavian Airlines
Tue 11/115:35 pmBOS - DUB
1 stop19h 45mScandinavian Airlines
Deal found 6/10$445
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:55 amDUB - BOS
1 stop15h 35mDelta
Mon 10/136:30 pmBOS - DUB
2 stops15h 30mDelta
Deal found 6/12$451

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland to Maine 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 June 12, 2025.
Use the filters below to find and compare flights from Ireland to Maine that are best for you.

Fly from

Ireland

Fly to

Maine

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 9/9

5:55 am-3:59 pm

2 stops15h 04m

Boston Logan Intl

Tue 9/16

2:40 pm-8:15 am

2 stops12h 35m

$432

DublinBoston

DUB - BOS

DUBBOS

Dublin

Mon 9/1

9:20 am-9:56 pm

1 stop17h 36m

Boston Logan Intl

Fri 9/19

12:15 pm-7:45 am

2 stops14h 30m

$433

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 9/28

12:15 pm-6:50 pm

1 stop11h 35m

Boston Logan Intl

Sun 10/26

11:35 pm-10:15 am

1 stop30h 40m

$435

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Mon 9/15

1:45 pm-3:30 pm

Nonstop6h 45m

Boston Logan Intl

Wed 9/24

6:35 pm-5:25 am

Nonstop5h 50m

$436

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 9/9

3:00 pm-5:10 pm

Nonstop7h 10m

Boston Logan Intl

Tue 9/16

11:35 pm-10:45 am

Nonstop6h 10m

$436

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 9/5

12:30 pm-5:47 pm

1 stop10h 17m

Boston Logan Intl

Sun 9/21

8:02 pm-10:15 am

1 stop9h 13m

$437

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 7/9

11:35 am-5:50 pm

1 stop11h 15m

Boston Logan Intl

Wed 7/16

7:15 pm-10:15 am

1 stop10h 00m

$439

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 8/30

9:30 am-12:11 pm

1 stop31h 41m

Boston Logan Intl

Fri 9/19

7:40 pm-4:20 pm

1 stop15h 40m

$440

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sat 9/13

9:30 am-11:57 pm

2 stops19h 27m

Boston Logan Intl

Fri 9/19

7:10 am-7:30 am

2 stops19h 20m

$443

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 11/4

7:05 pm-1:48 pm

2 stops47h 43m

Boston Logan Intl

Mon 11/10

5:35 pm-6:20 pm

1 stop19h 45m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 54 results
1
2
3
...
6

Best time to book a flight from Ireland to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Ireland 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 Ireland to Maine

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Ireland to Maine, such as Delta, KLM and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines to fly from Ireland to Maine one-way?

    One-way options have recently been found by users for as low as $386 on Aer Lingus. Other airlines that offer cheap prices include Vueling from $414 and PLAY from $420 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Ireland to Maine?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Maine (average of $296). Flying from Ireland to Maine in July is currently the most expensive (average of $394). 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.

See more FAQs

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.

Alternative routes for Ireland to Maine

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Orly to Newark flights
Frankfurt to Newark flights
Frankfurt to John F Kennedy Intl flights
Orly to John F Kennedy Intl flights
Charles de Gaulle to LaGuardia flights
Heathrow to LaGuardia flights
Charles de Gaulle to Miami flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Gatwick to John F Kennedy Intl flights
Bruxelles-National to John F Kennedy Intl flights
Bruxelles-National to Newark flights
Gatwick to LaGuardia flights
Madrid to John F Kennedy Intl flights
Charles de Gaulle to Stewart flights
Madrid to Newark flights
London City to Newark flights
Frankfurt to Los Angeles flights
Charles de Gaulle to Los Angeles flights
Frankfurt to LaGuardia flights
Dublin to John F Kennedy Intl flights
Dublin to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Malpensa to Newark flights
Barcelona-El Prat to Newark flights
Leonardo da Vinci/Fiumicino to Newark flights
Malpensa to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Munich to John F Kennedy Intl flights
Heathrow to Los Angeles flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Barcelona-El Prat to John F Kennedy Intl flights
Heathrow to Boston flights
Frederic Chopin to Newark flights
Vienna to Newark flights
Madrid to Miami flights
Frankfurt to Miami flights
Berlin to Newark flights
Amsterdam to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Vienna to John F Kennedy Intl flights
Munich to Newark flights
Zurich to John F Kennedy Intl flights
Charles de Gaulle to San Francisco flights
Orly to Miami flights

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.