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Cheap flights from Dublin to Ronaldsway

Compare Dublin to Ronaldsway flight deals

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

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Flight deals from Dublin to Ronaldsway

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Ronaldsway Airport? If you want to travel next month, return fares start from $166. Find the lowest prices on one-way and return tickets right here.
Castletown.$75 per passenger.Departing Tue, 27 Oct.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Tue, 27 Oct, arriving in Ronaldsway.Price includes taxes and charges.From $75, select.
Castletown.$80 per passenger.Departing Tue, 1 Sep.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Tue, 1 Sep, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$80 per passenger.Departing Mon, 15 Feb.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Mon, 15 Feb, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$80 per passenger.Departing Sat, 8 Aug.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Sat, 8 Aug, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$80 per passenger.Departing Thu, 10 Dec.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Thu, 10 Dec, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$80 per passenger.Departing Tue, 26 Jan.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Tue, 26 Jan, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$80 per passenger.Departing Wed, 4 Nov.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Wed, 4 Nov, arriving in Ronaldsway.Price includes taxes and charges.From $80, select.
Castletown.$89 per passenger.Departing Mon, 5 Apr.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Mon, 5 Apr, arriving in Ronaldsway.Price includes taxes and charges.From $89, select.
Castletown.$96 per passenger.Departing Thu, 25 Mar.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Thu, 25 Mar, arriving in Ronaldsway.Price includes taxes and charges.From $96, select.
Castletown.$100 per passenger.Departing Wed, 29 Jul.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Wed, 29 Jul, arriving in Ronaldsway.Price includes taxes and charges.From $100, select.
Castletown.$125 per passenger.Departing Wed, 16 Jun.One-way flight with Aer Lingus.Outbound direct flight with Aer Lingus departs from Dublin on Wed, 16 Jun, arriving in Ronaldsway.Price includes taxes and charges.From $125, select.

Find the cheapest month to fly from Dublin to Ronaldsway

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Ronaldsway flights are currently cheapest in October.
Jul
from $101
Aug
from $80
Sep
from $80
Oct
from $76
Nov
from $80
Dec
from $80
Jan
from $80
Feb
from $80
Mar
from $96
Apr
from $89
May
Find prices
Jun
from $125

Direct flights from Dublin to Ronaldsway

Dublin to Ronaldsway: Alternative routes

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

Ronaldsway

2km from central Castletown
ClosestCheapest
from $76
Search flights

Dublin to Castletown: Flight information

The things to know before you go.
Cheapest flight found$75
Cheapest month to flyOctober
Average flight time48 mins
Most popular airlineAer Lingus
Average flights per week41

Finding cheap flights from Dublin to Ronaldsway: Frequently asked questions

The best price we found for a return flight from Dublin to Ronaldsway is $165. 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.
48 minutes is the average flight time from Dublin to Ronaldsway.
Aer Lingus, Qatar Airways and Emerald Airlines fly direct from Dublin to Ronaldsway.
As of July 2026, there are 41 flights per week flying from Dublin to Ronaldsway.
The cheapest month to fly from Dublin to Ronaldsway is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Ronaldsway Airport on Saturday, 3 October 2026.
Yes – the average flight time is 48 minutes.
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 Ronaldsway 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 Castletown is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Ryanair and Aer Lingus offer the cheapest flight tickets to Ronaldsway.

Travelling from Dublin Airport (DUB) to Ronaldsway Airport (IOM): what you need to know

  • Hop on a direct flight from Dublin Airport to Ronaldsway Airport and you'll be in the air for an average of 50 minutes.

  • Each week, there are eight Dublin Airport to Ronaldsway Airport flights. If you'd like to jet off as soon as possible, select the 11:00 Aer Lingus flight. If you're eager to make the most of your time before you fly, the last departure is at 18:25 with Aer Lingus.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your DUB to IOM flight.

  • Longer lines at check-in and security are more likely if you're travelling during high season, so give yourself some extra breathing space. A good general rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

  • Aer Lingus tops the list for bookings on this route.

  • With 72.58% of its services arriving as planned, Aer Lingus is the most punctual carrier offering DUB to IOM flights.

  • Think about adding a stopover when booking your ticket from Dublin Airport to Ronaldsway Airport. Just deselect 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Here are some options between DUB and IOM:

    • Manchester Airport

    • Bristol Airport

    • Liverpool Airport

How to find the cheapest flights from Dublin Airport (DUB) to Ronaldsway Airport (IOM)

  • The cheapest price we've found for a one-way Dublin Airport to Ronaldsway Airport flight is $76. A round-trip fare right now is $165. Depending on the availability when you book, these fares can change.

  • It's usually best to book as early as possible if you're hoping to get cheap tickets from DUB to IOM. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • May is the cheapest month for flights from Dublin Airport to Ronaldsway Airport. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • Finding cheap flights from DUB to IOM is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a lower fare pops up.

  • Tailor your flights using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Dublin Airport to Ronaldsway Airport.

Handy information about Dublin Airport (DUB)

  • When it comes to Dublin Airport's on-time performance, data shows 77% of flights arrive within the scheduled timeframe.

  • Dublin Airport is about 11 kilometres from central Dublin. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of about 30 minutes when using public transport.

  • Get your holiday off to a hassle-free start by staying near DUB. Whether you've booked an early flight from Dublin Airport to Ronaldsway Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Ronaldsway Airport (IOM)

  • If you're landing on a late Dublin Airport to Ronaldsway Airport flight, few things beat the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these accommodation options near IOM:

  • Go beyond Castletown and discover places that aren't on most itineraries with your own set of wheels. You can pick up a Ronaldsway Airport rental car from Avis.

  • Book your ride from Ronaldsway Airport several weeks ahead to lock in the best possible deal. If you're travelling during a peak period, it's a smart idea to book even earlier.

When to fly to Ronaldsway Airport (IOM)

  • The quietest month for a flight from Dublin Airport to Ronaldsway Airport is February, while June is the most popular. Pick the best time to visit Castletown based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Castletown is August, with temperatures ranging between 12ºC (54ºF) and 17ºC (63ºF). Lock in your flights from Dublin Airport to Ronaldsway Airport in this month if you like this kind of weather.

  • February sees average temperatures of between 4ºC (39ºF) and 9ºC (48ºF). Search for cheap tickets from DUB to IOM around that time if you'd rather travel in cooler conditions.

More travel options

Plan the rest of your trip from Dublin to Castletown

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