581 € Cheap Flights from Patna to Dublin

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Find the cheapest month to fly from Patna to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Patna to Dublin flights are currently cheapest in September.

Patna to Dublin: Alternative routes

Compare routes from Patna to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Patna to Dublin: Flight information

The things to know before you go.
Cheapest flight found581 €
Cheapest month to flySeptember

Finding cheap flights from Patna to Dublin: Frequently asked questions

The best price we found for a return flight from Patna to Dublin is 581 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Patna to Dublin. But we found flights with one or more stops from 581 €.
As of August 2025, there are no flights flying from Patna to Dublin.
The cheapest month to fly from Patna to Dublin is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Patna Airport to Dublin Airport on Tuesday, 23 September 2025.
No airlines currently offer direct flights between Patna Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India offers the cheapest flight tickets to Dublin.

Travelling from Jay Prakash Narayan International Airport (PAT) to Dublin Airport (DUB): what you need to know

  • The timezone in Dublin is UTC+0, which is five hours 30 minutes behind Patna.

  • Your PAT to DUB flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • You'll likely experience longer queues in popular months like February. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

How to find the cheapest flights from Jay Prakash Narayan International Airport (PAT) to Dublin Airport (DUB)

  • The lowest price we've found for a one-way Jay Prakash Narayan International Airport to Dublin Airport flight is 281 €. A return plane ticket right now is 581 €. Depending on the availability when you book, these fares could change.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from PAT to DUB if you book early. Airlines often have some excellent early bird discounts.

  • If you're flexible with your travel dates, use the 'Whole month' search function. It'll show you the lowest price across every month when searching for a flight from Jay Prakash Narayan International Airport to Dublin Airport.

  • Landing cheap flights from PAT to DUB is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when fares go down.

  • Tailor your trip with filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Jay Prakash Narayan International Airport to Dublin Airport.

Handy information about Jay Prakash Narayan International Airport (PAT)

  • When it comes to Jay Prakash Narayan International Airport's on-time performance, data shows 77.64% of flights arrive within the expected timeframe.

  • To get to Jay Prakash Narayan International Airport from central Patna, it'll take around 50 minutes by car. This depends on traffic, however. It's approximately 19 kilometres from the airport to the city centre.

  • The trip on public transport usually takes 1 hour 50 minutes.

  • Get your trip off to a relaxed start by staying near PAT. Whether you've booked an early flight from Jay Prakash Narayan International Airport to Dublin Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • From Dublin Airport, Dublin is approximately 21 kilometres away. It takes around 30 minutes to reach the centre by car.

  • It typically takes 2 hours 10 minutes when travelling by public transport.

When to fly to Dublin Airport (DUB)

  • August is the busiest month for flights from Jay Prakash Narayan International Airport to Dublin Airport. For smaller crowds, go to Dublin in January.

  • The warmest month in Dublin is July, with the temperature ranging between 10ºC (50ºF) and 20ºC (68ºF). Book your flights from Jay Prakash Narayan International Airport to Dublin Airport in this month if you like this kind of weather.

  • Look for cheap tickets from PAT to DUB in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 9ºC (48ºF) on average.

Explore more of Ireland

  • Dublin has loads to offer, but there are so many other corners of Ireland you'll want to see. About 225 kilometres south-west of Dublin, a visit to Cork will keep your itinerary busy. Start with attractions like Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • Around 10 kilometres south-west of Dublin, Tallaght is another favourite stop in Ireland. Experience major highlights starting with Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.