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$646+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Bangor to Ireland

Keep the following information in mind while searching for Bangor to Ireland flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$646
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$912
Provider with most accurate pricing for Bangor-Dublin flight deals.
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Provider most trusted by Cheapflights users for Bangor-Dublin flights.
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From Bangor to Ireland
Search Deals
Highest demand for flights based on searches. 49% potential increase in price ($1,203 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 42% potential price decrease ($361 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 7/255:46 amBGR - DUB
1 stop19h 44mAmerican Airlines
Wed 8/69:30 amDUB - BGR
1 stop15h 58mAmerican Airlines
Deal found 4/30$646
This United deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:15 pmBGR - DUB
2 stops57h 00mMultiple Airlines
Wed 8/69:50 amDUB - BGR
2 stops16h 49mMultiple Airlines
Deal found 4/30$648
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/104:00 pmBGR - DUB
1 stop10h 20mUnited Airlines
Fri 10/179:50 amDUB - BGR
2 stops30h 35mUnited Airlines
Deal found 4/30$678

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 May 1, 2025.
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

Fri 7/25

5:46 am-6:30 am

1 stop19h 44m

Dublin

Wed 8/6

9:30 am-8:28 pm

1 stop15h 58m

$646

BangorDublin

BGR - DUB

BGRDUB

Bangor

Fri 7/25

6:15 pm-8:15 am

2 stops57h 00m

Dublin

Wed 8/6

9:50 am-9:39 pm

2 stops16h 49m

$648

BangorDublin

BGR - DUB

BGRDUB

Bangor

Fri 10/10

4:00 pm-7:20 am

1 stop10h 20m

Dublin

Fri 10/17

9:50 am-11:25 am

2 stops30h 35m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

What is the cheapest time of day to fly from BGR to IE?

Find hourly flight availability from Bangor to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangor, Maine to Ireland as you normally would.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from Bangor, Maine to Ireland (average of $509). Flying from Bangor, Maine to Ireland in June is currently the most expensive (average of $981). 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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$497Average$942FlexibilityNo cancel feeOn-time71%

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