Cheap Flights from Lisbon to Dublin from P3,879

Q: How much are return flights from Lisbon to Dublin?

The best price we found for a return flight from Lisbon to Dublin is P3,881. 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.

Q: How long does it take to fly from Lisbon to Dublin?

2 hours and 50 minutes is the average flight time from Lisbon to Dublin.

Q: Which airlines fly direct from Lisbon to Dublin?

Azores Airlines, TAP Air Portugal and Portugalia Airlines fly direct from Lisbon to Dublin.

Q: How many flights are there a week from Lisbon to Dublin?

As of March 2025, there are 99 flights per week flying from Lisbon to Dublin.

Q: When is the cheapest time to fly from Lisbon to Dublin?

The cheapest month to fly from Lisbon to Dublin is usually March 2025.

Q: Which upcoming date is cheapest to fly from Lisbon Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Dublin Airport on Wednesday, 7 May 2025 .

Q: Can I get a direct flight from Lisbon Airport to Dublin Airport?

Yes – the average flight time is 2 hours and 50 minutes.

Q: How can I find the best flight deal to Dublin?

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 Dublin 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.

Q: When is the best time to book flights to Dublin?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.

Q: Which is the cheapest airline to fly from Lisbon Airport to Dublin with?

Currently, Ryanair offers the cheapest flight tickets to Dublin.

Compare Lisbon to Dublin flight deals

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

Book the best Dublin fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Lisbon to Dublin

Looking for a cheap last-minute deal or the best return flight from Lisbon to Dublin? Find the lowest prices on one-way and return tickets right here.

Dublin.P3,879 per passenger.Departing Wed, 7 May, returning Wed, 7 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Wed, 7 May, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Wed, 7 May, arriving in Lisbon.Price includes taxes and charges.From P3,879, select.

Dublin.P4,250 per passenger.Departing Tue, 8 Apr, returning Fri, 25 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Tue, 8 Apr, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 25 Apr, arriving in Lisbon.Price includes taxes and charges.From P4,250, select.

Dublin.P4,857 per passenger.Departing Tue, 8 Apr, returning Tue, 17 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Tue, 8 Apr, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Tue, 17 Jun, arriving in Lisbon.Price includes taxes and charges.From P4,857, select.

Dublin.P4,989 per passenger.Departing Tue, 13 May, returning Tue, 3 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Tue, 13 May, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Tue, 3 Jun, arriving in Lisbon.Price includes taxes and charges.From P4,989, select.

Dublin.P5,359 per passenger.Departing Fri, 13 Jun, returning Tue, 17 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Fri, 13 Jun, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Tue, 17 Jun, arriving in Lisbon.Price includes taxes and charges.From P5,359, select.

Dublin.P5,549 per passenger.Departing Thu, 8 May, returning Fri, 23 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Thu, 8 May, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 23 Jan, arriving in Lisbon.Price includes taxes and charges.From P5,549, select.

Dublin.P6,004 per passenger.Departing Sat, 8 Nov, returning Sat, 29 Nov.Return flight with Ryanair and Vueling Airlines.Outbound indirect flight with Ryanair, departs from Lisbon on Sat, 8 Nov, arriving in Dublin.Inbound indirect flight with Vueling Airlines, departs from Dublin on Sat, 29 Nov, arriving in Lisbon.Price includes taxes and charges.From P6,004, select.

Dublin.P6,217 per passenger.Departing Fri, 3 Oct, returning Sat, 11 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Fri, 3 Oct, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Sat, 11 Oct, arriving in Lisbon.Price includes taxes and charges.From P6,217, select.

Find the cheapest month to fly from Lisbon to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Dublin flights are currently cheapest in May.

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Direct flights from Lisbon to Dublin

Lisbon to Dublin: Alternative routes

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

Lisbon to Dublin: Flight information

The things to know before you go.

Cheapest flight found	P3,881
Cheapest month to fly	May
Average flight time	2 hrs, 50 mins
Most popular airline	Azores Airlines
Average flights per week	99

Finding cheap flights from Lisbon to Dublin: Frequently asked questions

How much are return flights from Lisbon to Dublin?

How long does it take to fly from Lisbon to Dublin?

Which airlines fly direct from Lisbon to Dublin?

How many flights are there a week from Lisbon to Dublin?

When is the cheapest time to fly from Lisbon to Dublin?

Which upcoming date is cheapest to fly from Lisbon Airport to Dublin Airport on?

Can I get a direct flight from Lisbon Airport to Dublin Airport?

How can I find the best flight deal to Dublin?

When is the best time to book flights to Dublin?

Which is the cheapest airline to fly from Lisbon Airport to Dublin with?

Flying from Lisbon Portela Airport (LIS) to Dublin Airport (DUB): what you need to know

On average, direct flights from Lisbon Portela Airport to Dublin Airport take 2 hours 50 minutes. Dublin and Lisbon are in the same timezone (UTC+0), so you won't have to adjust your watch once you land.
For the earliest departure, catch the 04:15 flight from Lisbon Portela Airport to Dublin Airport. If you prefer to jet off later, the last flight is at 22:15. With 44 flights each week from LIS to DUB, you can select the one that works best for you.
Travelling over a peak time such as June? Major public holidays and other popular seasons can result in longer lines at check-in and security. Play it safe and get there up to four hours before international flights and two hours before domestic departures.
Flying into Dublin (and seeing more of Ireland!) is simple with Aer Lingus. This popular airline runs direct flights from Lisbon Portela Airport to Dublin Airport.
We make it a piece of cake to book a flight with a stopover. To look at the options for flights from Lisbon Portela Airport to Dublin Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore your chosen city. Some popular stopovers between LIS and DUB are:
- Adolfo Suarez Madrid-Barajas Airport
- London Heathrow Airport
- London Gatwick Airport
Don't forget, you may need a visa to enter Ireland. Visa regulations vary and travel documentation requirements are always changing. Before locking in your cheap ticket from LIS to DUB, be sure to check with your airline and your destination country's local consulate or embassy for current information.

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Dublin Airport (DUB)

The best price we've seen for a one-way ticket from Lisbon Portela Airport to Dublin Airport is P1,866. The cheapest price for a return flight is P3,879. Remember that fares can change due to availability when booking.
To get your hands on cheap tickets from LIS to DUB, reserve your journey 9 months before your departure.
May is the cheapest month for tickets from Lisbon Portela Airport to Dublin Airport. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Set up a Price Alert for cheap tickets from LIS to DUB. You don't need to check every day to see whether airfares have dropped. We'll update you the moment there's a change in price.
Use filters to tailor your flights from Lisbon Portela Airport to Dublin Airport. Select your preferred arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Lisbon Portela Airport (LIS)

Travelling from central Lisbon to Lisbon Portela Airport takes about 59 minutes by public transport. If you drive, ride-share or hail a cab, you'll cover the 10 kilometres in 22 minutes or so, depending on traffic conditions.
After an easy start to your travels? Stay near LIS. Whether you're boarding an early flight from Lisbon Portela Airport to Dublin Airport or just don't want to be rushed, these stays are perfect:

Arriving at Dublin Airport (DUB)

The last thing you need is a long journey to your hotel if you're landing late on a flight from Lisbon Portela Airport to Dublin Airport. Stay at one of these accommodation options near DUB instead:

Getting from Dublin Airport (DUB) to central Dublin

Dublin Airport is approximately 21 kilometres from the centre of Dublin. With a cab or in your own car rental, the drive is around 29 minutes.
It takes around 2 hours and 9 minutes if you're travelling by public transport.

When to fly to Dublin Airport (DUB)

It's time to work out your travel dates for your flight from Lisbon Portela Airport to Dublin Airport. August is the busiest month to visit Dublin. If you want a more peaceful vibe, go in February.
The warmest month in Dublin is July, with temperatures ranging between 10 ºC and 20 ºC. Book your flights from Lisbon Portela Airport to Dublin Airport in this month if this is the type of weather you enjoy.
January has average temperatures of between 1 ºC and 9 ºC. Look for cheap tickets from LIS to DUB sometime then if you like travelling in cooler conditions.

More about Dublin

When it comes to looking for somewhere to lay your head, you can find the best stays in Dublin right here. Explore these options once you've booked your flight from LIS to DUB:
There are so many things to do and see in this city it can be hard to work out where to begin. Guinness Storehouse, Trinity College Library and Dublin Castle are top sights which should feature on every Dublin itinerary.

Complete your Dublin trip with hotels and a car rental

You've booked your cheap ticket to Dublin Airport — next on the list is finding a great stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Dublin.