Direct (nonstop) flights from Dublin to Heraklion
1 airline flys nonstop from Dublin Airport (DUB) to Heraklion International Airport (HER). It's 1,967 miles (3,166 km), about 4h 35m in the air. Operated by Aer Lingus.
Aer Lingus
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Dublin to Heraklion with one stop · direct emits 332 kg CO₂ per passenger
Looking for the return flight?
HER → DUB: Flights from Heraklion to DublinOther direct flights from Dublin
Direct flights from Heraklion (HER)
Frequently Asked Questions
How long is the direct flight from Dublin to Heraklion?
A nonstop flight from Dublin (DUB) to Heraklion (HER) takes approximately 4 hours and 35 minutes. The distance is 1,967 miles (3,166 km).
Which airlines fly nonstop from Dublin to Heraklion?
Just Aer Lingus.
Is there a nonstop flight from Dublin to Heraklion?
Yes. 1 airline: Aer Lingus.
How far is Dublin from Heraklion?
The flight distance from Dublin to Heraklion is 1,967 miles (3,166 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Dublin and Heraklion?
Heraklion is 2 hours ahead of Dublin. (Europe/Dublin vs Europe/Athens.)
What type of aircraft flies from Dublin to Heraklion?
At 4h 35m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Ireland to Greece?
Depends on your passport. Check with the Greece embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Dublin to Heraklion?
Roughly 332 kg CO2 per passenger one-way. That's about the same as driving 1,660 km.
Is the return flight from Heraklion to Dublin also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Dublin to Heraklion?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Dublin Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.