Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Lisbon to Ireland from €40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Ireland departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Lisbon to Ireland

Cheap return flights

These are some of the best return flight deals from Lisbon to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.
21:45 - 00:30LIS-DUB
2h 45mdirect
10:05 - 12:55DUB-LIS
2h 50mdirect
€60Ryanair
Find Deal
Fri, 4 Apr - Mon, 7 Apr
09:40 - 12:25LIS-DUB
2h 45mdirect
18:05 - 20:55DUB-LIS
2h 50mdirect
€61Ryanair
Find Deal
Wed, 2 Apr - Sat, 5 Apr
21:45 - 00:30LIS-DUB
2h 45mdirect
09:10 - 12:00DUB-LIS
2h 50mdirect
€73Ryanair
Find Deal
Fri, 4 Apr - Sun, 6 Apr
11:25 - 14:15LIS-DUB
2h 50mdirect
07:45 - 10:45DUB-LIS
3h 00mdirect
€95Aer Lingus
Find Deal
Thu, 3 Apr - Mon, 7 Apr
11:25 - 14:15LIS-DUB
2h 50mdirect
07:15 - 10:15DUB-LIS
3h 00mdirect
€96Aer Lingus
Find Deal
Thu, 3 Apr - Sun, 6 Apr
09:40 - 12:25LIS-DUB
2h 45mdirect
21:45 - 08:30DUB-LIS
10h 45m1 stop
€110
Find Deal
Wed, 2 Apr - Sat, 5 Apr
20:25 - 23:20LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
€113TAP AIR PORTUGAL
Find Deal
Fri, 21 Mar - Mon, 24 Mar
19:05 - 10:20LIS-DUB
15h 15m1 stop
09:10 - 12:00DUB-LIS
2h 50mdirect
€114
Find Deal
Thu, 3 Apr - Sun, 6 Apr
20:25 - 23:20LIS-DUB
2h 55mdirect
04:15 - 07:10DUB-LIS
2h 55mdirect
€115TAP AIR PORTUGAL
Find Deal
Fri, 7 Mar - Sat, 8 Mar
18:30 - 08:05LIS-DUB
13h 35m1 stop
16:40 - 22:25DUB-LIS
5h 45m1 stop
€153Air France
Find Deal
Fri, 21 Mar - Tue, 25 Mar

Ryanair flights from Lisbon to Ireland

Our best Ryanair deals on Lisbon to Ireland flight tickets
Ryanair
4 Apr
LIS21:45Lisbon Humberto Delgado
2h 45m
DUB00:30Dublin
5 Apr
DUB18:05Dublin
2h 50m
LIS20:55Lisbon Humberto Delgado
Ryanair
2 Apr
LIS09:40Lisbon Humberto Delgado
2h 45m
DUB12:25Dublin
5 Apr
DUB18:05Dublin
2h 50m
LIS20:55Lisbon Humberto Delgado
Ryanair
4 Apr
LIS21:45Lisbon Humberto Delgado
2h 45m
DUB00:30Dublin
6 Apr
DUB09:10Dublin
2h 50m
LIS12:00Lisbon Humberto Delgado

Aer Lingus flights from Lisbon to Ireland

Our best Aer Lingus deals on Lisbon to Ireland flight tickets
Aer Lingus
3 Apr
LIS11:25Lisbon Humberto Delgado
2h 50m
DUB14:15Dublin
7 Apr
DUB07:45Dublin
3h 00m
LIS10:45Lisbon Humberto Delgado
Aer Lingus
3 Apr
LIS11:25Lisbon Humberto Delgado
2h 50m
DUB14:15Dublin
6 Apr
DUB07:15Dublin
3h 00m
LIS10:15Lisbon Humberto Delgado
Aer Lingus
4 Apr
LIS22:15Lisbon Humberto Delgado
2h 44m
DUB00:59Dublin
8 Apr
DUB18:45Dublin
2h 50m
LIS21:35Lisbon Humberto Delgado

See travel insights to Ireland from

How to get the cheapest flight ticket from Lisbon to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from Lisbon averaging around €89.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Friday when prices can be found for as low as €132. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €368. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the afternoon is the cheapest time of day to fly from Lisbon to Ireland when you can find flight prices for as low as €0. Flying to Ireland in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is at midday when prices are around €180.

What is the cheapest Lisbon Humberto Delgado to Ireland flight route?

Fly from Lisbon Humberto Delgado to Dublin for the best Lisbon Humberto Delgado - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Lisbon when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €149 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Lisbon for as low as €107 on momondo.

What cabin class options are available on Lisbon Humberto Delgado to Ireland flights?

There are 1 cabin classes available to choose from on Lisbon Humberto Delgado to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Lisbon to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Ireland

Best price found

€40

Fastest flight time

2h 44m

Direct flights

Every day

Airports in Ireland

1 airport
The best one-way flight to Ireland from Lisbon in the past 72 hours is €40. The best return flight deal from Lisbon to Ireland found on momondo in the last 72 hours is €60.
The fastest flight from Lisbon to Ireland takes 2h 44m
Direct flights go from Lisbon to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Ireland?

    Prices for flights from Lisbon Humberto Delgado Airport to Ireland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Ireland?

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lisbon Humberto Delgado Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Lisbon to Ireland?


Best airlines flying from Lisbon to Ireland

Compare and see reviews for airlines that fly from Lisbon to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €76Free CancellationRating
7.0
1,070 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom €114Free CancellationRating
7.1
1,844 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lisbon to Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Lisbon to Ireland with flexible booking policies on momondo?

Flights from Lisbon to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lisbon to Ireland?

momondo helps you find the best flight between Lisbon and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lisbon to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lisbon to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 27/2
Thu 6/3

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo