Cheap Flights from Rome to Dublin from $27

Frequently Asked Questions

• What are the cheapest flights from Rome to Dublin (ROM-DUB)?

  Based on Trip.com data, Ryanair offers one-way fares as low as $27 on Cheapest nonstop routes (e.g. FCO to DUB on Fri, Dec 11), while Ryanair offers Cheapest nonstop round-trips from $74 departing on Wed, Nov 25 and returning on Sun, Nov 29.

• Which airlines offer direct flights from Rome to Dublin?

  At the moment, you can catch a nonstop flight from Rome to Dublin with the following airlines, including: Aer Lingus Jet2.com Ryanair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Rome (ROM) to Dublin (DUB) and what is the distance?

  It takes around 3 hours 18 minutes to fly from Rome (ROM) to Dublin (DUB).

• When is the best time to book flights from Rome to Dublin?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Rome to Dublin is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Rome to Dublin?

  Based on Trip.com data in the past 4 weeks, there is 34 flight per week flying from Rome to Dublin. You can check the weekly schedule for popular airlines on this route below: Aer Lingus: S/M/T/W/T/F/S -- EI401 (07:42) Aer Lingus: S/M/T/W/T/F/S -- EI405 (15:57)

• How can I find the best deals on flights from Rome to Dublin?

  To find best deals on flights from Rome to Dublin, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Dec 11, with one-way flights priced at just $27.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Dublin travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Rome (ROM) to Dublin (DUB) the cheapest?

  The cheapest months to fly from Rome to Dublin is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Rome to Dublin on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Rome to Dublin on October 22, 2026 with Ryanair, with prices starting at $105.

• Which airports can I fly into Dublin from Rome?

  You can arrive at any of the following airports in Dublin: Dublin Airport (DUB). Flights from Leonardo da Vinci International Airport to Dublin Airport (FCO-DUB) are by far the most popular option for this route.

• Is there any time difference between Rome and Dublin?

  The time difference between Dublin and Rome is 1h.

• How do I change or cancel my ticket from Rome to Dublin?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Rome to Dublin?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Rome to Dublin is $252. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Rome to Dublin?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Rome to Dublin is $306. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Rome to Dublin on Trip.com?

  Enter Rome and Dublin, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Rome to Dublin route?

  Ryanair, Jet2.com and Wizz Air Maltaare the most popular budget airlines flying from Rome to Dublin. Check baggage, seat and payment fees before comparing the final price.