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$500+ Cheap flights from Bangor, ME (BGR) to Ireland

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — DUB
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
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 February 20, 2026.

This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:18 pm
BGR
-
DUB
2 stops16h 22m
Multiple Airlines
Wed 3/2510:45 am
DUB
-
BGR
1 stop32h 53m
Multiple Airlines
Deal found 2/19$500
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:10 pm
BGR
-
DUB
1 stop10h 20m
United Airlines
Fri 11/139:00 am
DUB
-
BGR
2 stops31h 23m
United Airlines
Deal found 2/19$520
This United Airlines deal was found by Cheapflights users on 2/18. 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 11/224:15 pm
BGR
-
DUB
1 stop34h 55m
United Airlines
Sun 11/299:00 am
DUB
-
BGR
2 stops41h 54m
United Airlines
Deal found 2/18$555
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:08 am
BGR
-
DUB
2 stops17h 02m
United Airlines
Thu 3/269:30 am
DUB
-
BGR
1 stop13h 03m
United Airlines
Deal found 2/19$558
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:40 am
BGR
-
DUB
2 stops19h 35m
United Airlines
Tue 5/121:35 pm
DUB
-
BGR
1 stop11h 05m
United Airlines
Deal found 2/19$568
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:28 pm
BGR
-
DUB
2 stops15h 17m
Delta
Tue 3/249:45 am
DUB
-
BGR
2 stops30h 03m
Delta
Deal found 2/19$570
This Air France deal was found by Cheapflights users on 2/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:18 pm
BGR
-
DUB
1 stop12h 27m
Air France
Wed 3/2510:45 am
DUB
-
BGR
1 stop32h 53m
Air France
Deal found 2/19$571

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 February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$500
(KLM)
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

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 February 20, 2026.
Use the filters below to find and compare flights from Bangor to Ireland that are best for you.

Fly from

Bangor

Fly to

Ireland

Route

Depart

Return

Price

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 3/17

4:18 pm-12:40 pm

2 stops16h 22m

Dublin

Wed 3/25

10:45 am-3:38 pm

1 stop32h 53m

$500

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 3/18

4:18 pm-10:10 pm

2 stops25h 52m

Dublin

Wed 3/25

11:30 am-3:38 pm

2 stops32h 08m

$505

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 3/17

11:08 am-8:10 am

2 stops17h 02m

Dublin

Tue 3/24

9:30 am-6:33 pm

1 stop13h 03m

$558

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 3/17

11:08 am-8:10 am

2 stops17h 02m

Dublin

Thu 3/26

9:30 am-6:33 pm

1 stop13h 03m

$558

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 3/18

11:08 am-8:10 am

2 stops17h 02m

Dublin

Tue 3/24

9:30 am-6:33 pm

1 stop13h 03m

$558

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 5/6

7:40 am-8:15 am

2 stops19h 35m

Dublin

Tue 5/12

1:35 pm-7:40 pm

1 stop11h 05m

$568

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 5/6

5:02 pm-10:00 am

1 stop11h 58m

Dublin

Tue 5/12

1:15 pm-3:47 pm

1 stop31h 32m

$571

BangorDublin

BGR - DUB

BGRDUB

Bangor

Sat 2/28

6:00 am-7:45 am

2 stops20h 45m

Dublin

Sun 3/8

5:55 am-2:38 pm

2 stops37h 43m

$604

BangorDublin

BGR - DUB

BGRDUB

Bangor

Wed 3/18

11:08 am-9:55 am

1 stop18h 47m

Dublin

Tue 3/24

9:30 am-6:33 pm

1 stop13h 03m

$604

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 3/17

11:08 am-7:30 am

1 stop16h 22m

Dublin

Thu 3/26

9:30 am-6:33 pm

1 stop13h 03m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 11 results
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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.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated February 20, 2026.
Get a feel of what it's like to fly with American Airlines from Bangor to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,321 reviews

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,321 reviews
American Airlines
7.2
Good
11,321 reviews

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 17h 02m. United Airlines provides one of the quickest options available for as low as $558. 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangor to Ireland

Discover the top airline that operate flights from Bangor to Ireland. 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 2,558,603 searches. Data last updated February 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$853FlexibilityNo cancel feeOn-time71%

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