BGR - DUB

$590 Find Cheap Flights from Bangor to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangor to Dublin departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangor to Dublin, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Bangor to Dublin (BGR-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangor to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bangor to Dublin

Fri, Sep 5 - Sat, Sep 13
United Airlines Logo
4:14 pm - 9:45 amBGR-DUB
12h 31m1 stop
United Airlines Logo
9:20 am - 9:40 pmDUB-BGR
41h 20m2 stops
$717United Airlines
Find Deal
Fri, Sep 5 - Sat, Sep 13
United Airlines Logo
11:48 am - 10:20 amBGR-DUB
17h 32m2 stops
United Airlines Logo
9:20 am - 11:46 pmDUB-BGR
19h 26m2 stops
$744United Airlines
Find Deal
Fri, Sep 5 - Sat, Sep 13
American Airlines Logo
12:12 pm - 11:40 amBGR-DUB
18h 28m1 stop
American Airlines Logo
9:30 am - 8:39 pmDUB-BGR
16h 09m1 stop
$776American Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
United Airlines Logo
4:41 pm - 10:20 amBGR-DUB
12h 39m2 stops
United Airlines Logo
11:35 am - 9:40 pmDUB-BGR
15h 05m1 stop
$806United Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
United Airlines Logo
4:41 pm - 10:20 amBGR-DUB
12h 39m2 stops
United Airlines Logo
11:35 am - 10:40 pmDUB-BGR
16h 05m2 stops
$811United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Bangor to Dublin flights

Get data-powered insights and trends into flights from Bangor to Dublin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Bangor, Maine to Dublin?

Good to know

Low seasonFebruary
Cheapest flight$590
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Bangor to Dublin

When to book flights from Bangor to Dublin

Are your dates flexible? Find out the best times to travel from Bangor to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bangor to Dublin

  • What is the cheapest flight from Bangor to Dublin?

    In the last 3 days, the lowest price for a flight from Bangor to Dublin was $590 for a one-way ticket and $717 for a round-trip.

  • Do I need a passport to fly between Bangor and Dublin?

    A passport is required to fly from Bangor to Dublin.

  • Which aircraft models fly most regularly from Bangor to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bangor to Dublin?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Bangor and Dublin, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Bangor to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangor to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangor to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Bangor is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangor to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Bangor with another airline. Booking your flights between Bangor and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangor to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Bangor up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bangor to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Bangor to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangor to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
6.5Food
7.5Boarding
7.2Comfort
Airline reviews

Pretty good. The food was just mediocre, the boarding and crew were good.

8.0 ExcellentJoan, Aug 2025MIA - ORD
Read more American Airlines reviews

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Was not able to watch most shows on the entertainment site. They would not load

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

Everything you need to know for your flight from Bangor to Dublin

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