Cheap Flights from Dublin to Patna

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Compare Dublin to Patna flight deals

Find the cheapest month or even day of the year to fly to Patna

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Flight deals from Dublin to Patna

Looking for a cheap last-minute deal or the best return flight from Dublin to Patna? Find the lowest prices on one-way and return tickets right here.

Dublin to Patna: Alternative routes

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

Dublin to Patna: Flight information

The things to know before you go.
Cheapest flight found691 €
Cheapest month to flyJuly

Finding cheap flights from Dublin to Patna: Frequently asked questions

The best price we found for a return flight from Dublin to Patna is 691 €. 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 Dublin to Patna. But we found flights with one or more stops from 691 €.
As of June 2025, there are no flights flying from Dublin to Patna.
The cheapest month to fly from Dublin to Patna is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Patna Airport on Tuesday, 29 July 2025.
No airlines currently offer direct flights between Dublin Airport and Patna 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 Patna 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 Patna is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Patna.

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

  • To ensure you get on your DUB to PAT flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • During popular months like August, it's best to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during a high season in general.

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

  • 396 € is currently the lowest price for a one-way Dublin Airport to Jay Prakash Narayan International Airport flight. A return flight starts at 691 €. These prices can change depending on availability.

  • To score cheap tickets from DUB to PAT, book early. Airlines typically offer their most competitively priced fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from Dublin Airport to Jay Prakash Narayan International Airport across each month. It's a good way to snap up a bargain if your plans are flexible.

  • Stay on top of deals for cheap flights from DUB to PAT by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.

  • Pick your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Dublin Airport to Jay Prakash Narayan International Airport.

Handy information about Dublin Airport (DUB)

  • Of the flights that depart from Dublin Airport, 72.87% land on schedule at their destination.

  • To get to Dublin Airport from central Dublin, it takes about 30 minutes if you're going by car. Of course, this depends on traffic. It's approximately 21 kilometres from the airport to the city centre.

  • Planning to take public transport? You can expect a journey time of around 2 hours 10 minutes.

  • Taking an early flight from Dublin Airport to Jay Prakash Narayan International Airport? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by picking one of these stays close to DUB:

Arriving at Jay Prakash Narayan International Airport (PAT)

Getting from Jay Prakash Narayan International Airport (PAT) to central Patna

  • From Jay Prakash Narayan International Airport, Patna is approximately 19 kilometres away. It takes around 50 minutes to reach the centre driving.

  • Getting to the centre on public transport takes roughly 1 hour 50 minutes.

When to fly to Jay Prakash Narayan International Airport (PAT)

  • It's time to pick your travel dates for your flight from Dublin Airport to Jay Prakash Narayan International Airport. February is the busiest month to visit Patna. If you're after a more low-key vibe, go in April.

  • When reserving your flight from Dublin Airport to Jay Prakash Narayan International Airport, consider the kind of weather you like. May is the warmest month in Patna, with the temperature ranging from 26ºC (79ºF) to 41ºC (106ºF).

  • January sees average temperatures of between 10ºC (50ºF) and 25ºC (77ºF). Search for cheap tickets from DUB to PAT sometime around then if you like cooler conditions.

Explore more of India

  • Patna has its own special appeal, but there are so many other parts of India you'll want to see. About 467 kilometres south-east of Patna, a trip to Kolkata will keep your itinerary packed. Start with leading sights like Victoria Memorial, Howrah Bridge and Indian Museum.

  • Around 499 kilometres west of Patna, Kanpur is another essential stop in India. Start your sightseeing at Allen Forest Zoo, J K Temple and Kanpur Memorial Church.

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