£332 Find Cheap Flights from Dublin to Hartford – Compare and Save

Among airlines operating Dublin to Hartford flights:

• Aer Lingus: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Aer Lingus operates flights between Dublin and Hartford.

Flights from Dublin to Hartford usually depart from Dublin (DUB) and arrive at Hartford Bradley Intl (BDL).

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a cabin bag and a checked bag in Economy class
• American Airlines: a cabin bag and a checked bag in Economy class
• Iberia: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Dublin to Hartford.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £446 return via Philadelphia (PHL), compared with £498 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £20–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Aer Lingus and Iberia. Other aircraft seen on the route include Boeing 777 variants.

Connecting flights from Dublin to Hartford most commonly pass through:

• Philadelphia (PHL) – 78% of one-stop connections
• New York John F Kennedy Intl (JFK) – 22% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 63% on the Dublin to Hartford route. Wednesday is the cheapest departure day at £392 return on average, while Sunday is the most expensive at £1,057, a difference of £665. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Dublin to Hartford flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

These are the earliest and latest flight times available from Dublin to Hartford:

• Earliest: departs at 13:40 and lands at 21:09
• Latest: departs at 14:10 and lands at 21:39.

The flight takes about 7h 29m.

A direct flight from Dublin to Hartford takes 7h 29m, covering 3,069 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Dublin to Hartford are currently lower than usual. Average one-way flight prices are about £334, which is 35% below the typical average for this route.

Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time of 13h 19m, compared to 18h 38m via New York John F Kennedy Intl (JFK).

Hartford is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Hartford Bradley Intl Airport (BDL) hosts 5 major car hire companies, with daily rates starting from around £20 for economy cars. Top options include:
• Hertz
• Alamo
• Dollar
• Thrifty
• Budget

Return flights from Dublin to Hartford range from £402 to £665, with an average of £472 over the past 12 months. Anything below £402 counts as a good deal.