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$450+ Cheap flights from Bangor, ME (BGR) to Ireland

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — DUB
May 25 — Jun 11
Mon 5/25
Mon 6/1
1 adult, Economy
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Cheap flight deals from Bangor to Ireland

Cheapest flights from Bangor to Ireland
Explore the most affordable flight options available from Bangor to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.

This KLM deal was found by Cheapflights users on 4/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:00 pm
BGR
-
DUB
1 stop13h 15m
Multiple Airlines
Sat 9/194:20 pm
DUB
-
BGR
2 stops27h 03m
Multiple Airlines
Deal found 4/23$616
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:27 pm
BGR
-
DUB
1 stop11h 48m
Delta
Thu 6/411:00 am
DUB
-
BGR
2 stops17h 33m
Delta
Deal found 4/20$622
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:27 pm
BGR
-
DUB
1 stop12h 33m
Multiple Airlines
Tue 5/1912:00 pm
DUB
-
BGR
2 stops32h 47m
Multiple Airlines
Deal found 4/20$623
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:10 pm
BGR
-
DUB
2 stops36h 35m
Delta
Sun 6/73:00 pm
DUB
-
BGR
2 stops13h 35m
Delta
Deal found 4/20$633
This Delta deal was found by Cheapflights users on 4/24. 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.
Mon 8/243:00 pm
BGR
-
DUB
2 stops14h 25m
Delta
Mon 8/319:15 am
DUB
-
BGR
2 stops34h 08m
Delta
Deal found 4/24$638
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:27 pm
BGR
-
DUB
2 stops12h 58m
Delta
Tue 5/195:55 am
DUB
-
BGR
2 stops38h 52m
Delta
Deal found 4/21$673
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:00 pm
BGR
-
DUB
1 stop13h 15m
Delta
Wed 10/2810:45 am
DUB
-
BGR
1 stop31h 36m
Delta
Deal found 4/22$694
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:27 pm
BGR
-
DUB
1 stop12h 33m
Multiple Airlines
Thu 6/111:15 pm
DUB
-
BGR
1 stop31h 27m
Multiple Airlines
Deal found 4/20$718

Find flight deals from Bangor to Ireland

Keep the following information in mind while searching for Bangor to Ireland flight deals. Data was last updated April 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$616
(KLM)

One-way from

$450
(American Airlines)
Provider with most accurate pricing for Bangor-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangor-Dublin flights.
Search Deals
From Bangor to Ireland
Search Deals
One-way flight from Bangor to Ireland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Ireland 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 April 25, 2026.
Use the filters below to find and compare flights from Bangor to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorDublin

BGR - DUB

BGRDUB

Bangor

Sun 9/13

3:00 pm-9:15 am

1 stop13h 15m

Dublin

Sat 9/19

4:20 pm-2:23 pm

2 stops27h 03m

$616

BangorDublin

BGR - DUB

BGRDUB

Bangor

Fri 5/15

4:27 pm-10:00 am

1 stop12h 33m

Dublin

Tue 5/19

1:15 pm-3:47 pm

1 stop31h 32m

$622
Quickest round-trip

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 5/27

4:27 pm-9:15 am

1 stop11h 48m

Dublin

Thu 6/4

11:00 am-11:33 pm

2 stops17h 33m

$622

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 5/27

4:27 pm-9:15 am

1 stop11h 48m

Dublin

Sun 6/7

1:15 pm-3:42 pm

1 stop31h 27m

$623

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 5/27

4:27 pm-9:15 am

1 stop11h 48m

Dublin

Wed 6/3

1:15 pm-3:47 pm

1 stop31h 32m

$623

BangorDublin

BGR - DUB

BGRDUB

Bangor

Mon 8/24

3:00 pm-10:25 am

2 stops14h 25m

Dublin

Mon 8/31

9:15 am-2:23 pm

2 stops34h 08m

$638

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 10/14

3:00 pm-3:25 pm

2 stops19h 25m

Dublin

Wed 10/28

10:45 am-2:21 pm

1 stop31h 36m

$714

BangorDublin

BGR - DUB

BGRDUB

Bangor

Thu 6/4

4:27 pm-10:00 am

1 stop12h 33m

Dublin

Thu 6/11

1:15 pm-3:42 pm

1 stop31h 27m

$718

BangorDublin

BGR - DUB

BGRDUB

Bangor

Thu 6/4

4:27 pm-10:00 am

1 stop12h 33m

Dublin

Thu 6/11

1:15 pm-3:42 pm

1 stop31h 27m

$734
Cheapest one-way

BangorDublin

BGR - DUB

BGRDUB

Bangor

Sat 8/1

5:30 am-6:30 am

1 stop20h 00m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Bangor to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Bangor 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 Bangor to Ireland
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 Bangor to Ireland. 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 from for flights from Bangor to Ireland?

    Bangor (BGR), located 2.3 mi from the city center, is the airport you fly out of when you book flights from Bangor to Ireland.

  • How long is the flight from Bangor, Maine to Ireland?

    A quick flight from Bangor, Maine to Ireland can take about 12h 33m. Delta provides one of the quickest options available for as low as $622. The distance between Bangor, Maine and Ireland is about 2795 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangor to Ireland 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

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