$334 Find Cheap Flights from Hartford to Dublin - Compare and Save

For Hartford to Dublin, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Dublin back to Hartford, the best deals are generally found on Tuesday, with Monday being the most expensive.

The cheapest month for flights from Hartford to Dublin is April, where tickets cost $580 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $875 and $868 respectively.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $578 on average.

To get a below average price on the flight from Hartford to Dublin, you should book around 6 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Hartford to Dublin were found on JetBlue ($669) and United Airlines ($680).

There are 3 airlines that fly nonstop from Hartford to Dublin. They are: Aer Lingus, American Airlines and Iberia. The cheapest price of all airlines flying this route was found with Aer Lingus at $468 for a round-trip flight. On average, the best prices for this route can be found at Aer Lingus.

Weekly flights between Hartford and Dublin historically see delays in approximately 10% of cases, with the average delay over the past year being 143 minutes.

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Sunday has typically experienced more delays than other days.

Based on our data, Aer Lingus have experienced the fewest delays on this route in the past 12 months, with only about 10% of their flights encountering any delays.

Washington, D.C. (IAD) is the top choice – 61% of KAYAK users who clicked on 1-stop flights from Hartford to Dublin picked an itinerary connecting there.

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $612.

Consider flying via Washington, D.C. (IAD) for the shortest journey. The average one-way travel time for flights connecting there is 10h 20m.

If you prefer a quick connection, Chicago (ORD) often has the shortest layovers from Hartford to Dublin, with an average of 1h 53m.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

There is a maximum of 1 nonstop flight a day that takes off from Hartford and lands in Dublin, with an average flight time of 6h 15m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 7 flights.