$417 Cheap Flights from Dayton International to Dublin

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      Travellers and cabin class, 1 Adult, Economy

      Compare Dayton International to Dublin flight deals

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

      Book the best Dublin fare with no extra fees

      Flight deals from Dayton International to Dublin

      Looking for a cheap last-minute deal or the best return flight from Dayton International Airport to Dublin Airport? If you want to travel next month, return fares start from $934. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Dayton International to Dublin

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

      Dayton International to Dublin: Alternative routes

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

      Dayton to Dublin: Flight information

      The things to know before you go.
      Cheapest flight found$417
      Cheapest month to flyDecember

      Finding cheap flights from Dayton International to Dublin: Frequently asked questions

      The best price we found for a return flight from Dayton International to Dublin is $891. 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 Dayton International to Dublin. But we found flights with one or more stops from $891.
      As of August 2026, there are no flights flying from Dayton International to Dublin.
      The cheapest month to fly from Dayton International to Dublin is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dayton International Airport to Dublin Airport on Wednesday, 11 November 2026.
      No airlines currently offer direct flights between Dayton International 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, Delta offers the cheapest flight tickets to Dublin.

      Travelling from Dayton International Airport (DAY) to Dublin Airport (DUB): what you need to know

      • Dublin is five hours ahead of Dayton and follows the UTC+0 timezone.

      • Leave enough time to catch your DAY to DUB flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

      • Travelling during a peak time like November? Major public holidays and other popular periods can result in longer lines and delays at airport checkpoints. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

      • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Dayton International Airport to Dublin Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Top stopovers between DAY and DUB include:

        • Chicago O'Hare International Airport

        • Atlanta Hartsfield-Jackson Airport

        • Charlotte Douglas Airport

      Handy information about Dayton International Airport (DAY)

      • You'll find DAY at Terminal Building.

      • When it comes to the on-time performance of Dayton International Airport, data shows 76% of flights meet their scheduled arrival time.

      • Central Dayton to Dayton International Airport is approximately 16 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a taxi or ride-sharing.

      • Catching public transport? Expect a journey time of around 40 minutes.

      • Have an early flight from Dayton International Airport to Dublin Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by picking one of these stays close to DAY:

      Arriving at Dublin Airport (DUB)

      Getting from Dublin Airport (DUB) to central Dublin

      • Dublin Airport is approximately 11 kilometres from central Dublin. The drive time takes around 25 minutes.

      • If you're taking public transport, expect a journey of around 30 minutes.

      When to fly to Dublin Airport (DUB)

      • The quietest month for a flight from Dayton International Airport to Dublin Airport is March, while July is the busiest. Pick the ideal time to visit Dublin based on whether you prefer a faster pace or a more relaxed vibe.

      • The warmest month in Dublin is July, with the temperature ranging between 10ºC (50ºF) and 19ºC (66ºF). Book your flights from Dayton International Airport to Dublin Airport in this month if you enjoy this type of weather.

      • If you want cooler conditions, look for a cheap ticket from DAY to DUB in January. Temperatures average between 2ºC (36ºF) and 9ºC (48ºF) then.

      Explore more of Ireland

      • Cork is just one of the many cities in Ireland waiting to be explored once you've seen Dublin. Around 225 kilometres away to the south-west, top sights here include Blarney Castle & Gardens, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.