$141 Cheap Flights from Hannover (HAJ) to Dublin (DUB)

View $141 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Hannover Airport (HAJ) to Dublin Airport (DUB)

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Cheap Flights from Hannover to Dublin (HAJ-DUB)

Prices were available within the past 7 days and start at $141 for one-way flights and $185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sun, Nov 30 - Sat, Dec 13
HAJ
Hannover
DUB
Dublin
$185 Roundtrip, found 4 hours ago
$185
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Sun, Nov 30 from Hannover to Dublin, returning Sat, Dec 13, priced at $185 found 4 hours ago
Lufthansa
Sun, Nov 30 - Sat, Dec 13
HAJ
Hannover
DUB
Dublin
$185 Roundtrip, found 4 hours ago
$185
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sun, Nov 30 from Hannover to Dublin, returning Sat, Dec 13, priced at $185 found 4 hours ago
Lufthansa
Fri, Oct 31 - Fri, Nov 7
HAJ
Hannover
DUB
Dublin
$194 Roundtrip, found 5 hours ago
$194
Roundtrip
found 5 hours ago
Select Lufthansa flight, departing Fri, Oct 31 from Hannover to Dublin, returning Fri, Nov 7, priced at $194 found 5 hours ago
Swiss International Air Lines
Fri, Oct 31 - Fri, Nov 7
HAJ
Hannover
DUB
Dublin
$201 Roundtrip, found 5 hours ago
$201
Roundtrip
found 5 hours ago
Select Swiss International Air Lines flight, departing Fri, Oct 31 from Hannover to Dublin, returning Fri, Nov 7, priced at $201 found 5 hours ago
Lufthansa
Sun, Nov 30 - Sat, Dec 13
HAJ
Hannover
DUB
Dublin
$203 Roundtrip, found 4 hours ago
$203
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sun, Nov 30 from Hannover to Dublin, returning Sat, Dec 13, priced at $203 found 4 hours ago
Lufthansa
Sat, Oct 4 - Wed, Oct 8
HAJ
Hannover
DUB
Dublin
$208 Roundtrip, found 3 days ago
$208
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Oct 4 from Hannover to Dublin, returning Wed, Oct 8, priced at $208 found 3 days ago
Swiss International Air Lines
Sun, Nov 30 - Sat, Dec 13
HAJ
Hannover
DUB
Dublin
$211 Roundtrip, found 4 hours ago
$211
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Sun, Nov 30 from Hannover to Dublin, returning Sat, Dec 13, priced at $211 found 4 hours ago
KLM
Tue, Dec 23 - Thu, Jan 1
HAJ
Hannover
DUB
Dublin
$267 Roundtrip, found 4 hours ago
$267
Roundtrip
found 4 hours ago
Select KLM flight, departing Tue, Dec 23 from Hannover to Dublin, returning Thu, Jan 1, priced at $267 found 4 hours ago
British Airways
Tue, Dec 23 - Thu, Jan 1
HAJ
Hannover
DUB
Dublin
$317 Roundtrip, found 4 hours ago
$317
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Dec 23 from Hannover to Dublin, returning Thu, Jan 1, priced at $317 found 4 hours ago
Scandinavian Airlines
Fri, Oct 31 - Fri, Nov 7
HAJ
Hannover
DUB
Dublin
$398 Roundtrip, found 5 hours ago
$398
Roundtrip
found 5 hours ago
Select Scandinavian Airlines flight, departing Fri, Oct 31 from Hannover to Dublin, returning Fri, Nov 7, priced at $398 found 5 hours ago

Find the cheapest month to fly from Hannover (HAJ) to Dublin (DUB)

March is typically the cheapest month to fly

From $150 - $297 per traveler.

Frequently asked questions

How much does a flight from Hannover Airport (HAJ) to Dublin Airport (DUB) cost?
Lock in a cheap one-way flight from $141 or cheap return flight from $185 from Hannover Airport (HAJ) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hannover Airport (HAJ) to Dublin Airport (DUB)?
November is the most affordable month to fly from HAJ to DUB. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from Hannover Airport (HAJ) to Dublin Airport (DUB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HAJ to DUB flight.
How many flights per day from Hannover Airport (HAJ) to Dublin Airport (DUB)?
There are no daily direct flights available from Hannover Airport (HAJ) to Dublin Airport (DUB). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from HAJ to DUB?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hannover Airport (HAJ) to Dublin Airport (DUB)?
Book a flight from Hannover Airport (HAJ) to Dublin Airport (DUB) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hannover Airport (HAJ) to Dublin Airport (DUB) last-minute?
Holding off until just before your departure to book a ticket from HAJ to DUB generally means paying more. While you may come across some last-minute offers, there's no guarantee. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a HAJ to DUB flight and hotel package?
You'll generally save money by securing a HAJ to DUB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Hannover Airport (HAJ) to Dublin Airport (DUB)?
It's usually possible to cancel or reschedule your HAJ to DUB flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Hannover
Destination airport
Dublin
Airlines serving
Lufthansa, Swiss International Air Lines
Roundtrip price
$184
Distance
665 mi

Book with confidence

Book with confidence

Hannover to Dublin Flights

The cheapest times to fly from Hannover to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hannover to Dublin are during the month of November. You can find some of the cheapest flights from Hannover to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hannover to Dublin

Sunday is one of the best days to book for cheap flights from Hannover to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hannover to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hannover to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $141 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hannover to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hannover to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hannover to Dublin Flights

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*Available to One Key members.