Find cheap flights to Lisbon

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About Flights to Lisbon

Summary info about Lisbon flight prices, duration and airlines

Best One-Way Price

€20

Best Return Price

€49

Fastest flight time

2h 40m

Operated By

3 airlines
The best one-way flight price to Lisbon from Ireland in the last 72 hours is €20 (Dublin to Lisbon Humberto Delgado).
The best return flight price to Lisbon from Ireland in the last 72 hours is €49 (Dublin to Lisbon Humberto Delgado).
The fastest flight to Lisbon from Ireland takes 2h 40m (Dublin to Lisbon Humberto Delgado).
There are 3 airlines operating flights to Lisbon, including Aer Lingus, TAP AIR PORTUGAL and Ryanair.

Cheapest flights to Lisbon airports

Find the cheapest flights to these Lisbon airports from your nearest city or airport
Dublin
Lisbon

CHEAPEST ROUTE FROM Dublin TO Lisbon

Dublin (DUB) to Lisbon (LIS)

Typically, flights to Lisbon from Dublin are cheaper when flying from Dublin to Lisbon Humberto Delgado, which has an average price of €126

CHEAPEST MONTH TO FLY TO LISBON FROM DUBLINJanuary46% cheaperFlying from Dublin to Lisbon costs on average just €69 in January
MOST EXPENSIVE MONTH TO FLY TO LISBON FROM DUBLINJuly54% more expensiveIt costs about €194 for flights to Lisbon from Dublin in July
MOST POPULAR MONTH TO FLY TO LISBON FROM DUBLINJune370% more users visitedMore momondo users searched in flights to Lisbon from Dublin in June than any other month

When is the best time to fly to Lisbon?

The best deal found on momondo in the last two weeks was a flight to Lisbon from Barcelona for €25. This is 87% cheaper than most flight deals to Lisbon. To find the cheapest price to Lisbon from your area, use momondo’s Airport-to-Airport Pricing Tool.

In general, January is the cheapest month to fly from Ireland to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €69. If you don’t want to visit Lisbon in January, then you should wait until August to fly from Ireland, when ticket prices are also cheap, with an average price of €92.

We recommend purchasing flights from Ireland to Lisbon 51 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Lisbon for €126. In the past 72 hours, momondo users found flights from Ireland to Lisbon for as low as €49.

The cheapest day to depart from Ireland to Lisbon is on a Tuesday. Travellers who choose to depart for Lisbon on a Tuesday will often find tickets for as low as €116. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Lisbon on Thursday is €157.

According to our data, the cheapest time of day to fly to Lisbon is in the afternoon. momondo users have found flights departing from Ireland to Lisbon in the afternoon for as low as €125. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €146 on average. Flights to Lisbon from Ireland in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Those flying to Lisbon could potentially find better pricing at Cascais Aerodrome Airport (19 km from Lisbon city centre), depending on the month and departure airport.

You can find deals at Cascais Aerodrome Airport for €195pp on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.



Lisbon flight deals found on momondo

Check out some of the best fares from airports in Ireland to Lisbon found recently by users on momondo
Multiple Airlines
18 Nov
DUB23:30Dublin
2h 50m
LIS02:20Lisbon Humberto Delgado
30 Nov
LIS05:05Lisbon Humberto Delgado
2h 50m
DUB07:55Dublin
Multiple Airlines
3 Oct
DUB15:40Dublin
2h 50m
LIS18:30Lisbon Humberto Delgado
13 Oct
LIS17:10Lisbon Humberto Delgado
2h 40m
DUB19:50Dublin
Ryanair
22 Nov
DUB12:50Dublin
2h 50m
LIS15:40Lisbon Humberto Delgado
2 Dec
LIS05:25Lisbon Humberto Delgado
2h 50m
DUB08:15Dublin
Ryanair
22 Nov
DUB12:50Dublin
2h 50m
LIS15:40Lisbon Humberto Delgado
6 Dec
LIS04:45Lisbon Humberto Delgado
2h 50m
DUB07:35Dublin
Ryanair
23 Nov
DUB11:45Dublin
2h 50m
LIS14:35Lisbon Humberto Delgado
6 Dec
LIS04:45Lisbon Humberto Delgado
2h 50m
DUB07:35Dublin
Ryanair
8 Jan
DUB12:40Dublin
2h 50m
LIS15:30Lisbon Humberto Delgado
16 Jan
LIS01:50Lisbon Humberto Delgado
2h 50m
DUB04:40Dublin

Find the cheapest one-way flights to Lisbon

If you're looking for one-way flights from Ireland to Lisbon, view some of our deals below provided by Aer Lingus, Ryanair and TAP AIR PORTUGAL
TAP AIR PORTUGAL
15 Nov
DUB11:55Dublin
2h 50m
LIS14:45Lisbon Humberto Delgado
TAP AIR PORTUGAL
10 Nov
DUB11:55Dublin
2h 50m
LIS14:45Lisbon Humberto Delgado
Ryanair
26 Sep
DUB02:20Dublin
2h 40m
LIS05:00Lisbon Humberto Delgado

Which airlines fly to Lisbon?

Here you can see a selection of the most popular and cheapest airlines for flights to Lisbon

Which airlines fly to Lisbon?

Based on our data, the most popular airlines that fly to Lisbon from Ireland are TAP AIR PORTUGAL, Ryanair, Aer Lingus and KLM. There may also be other airline options depending on where in Ireland you’re flying from.

Aer Lingus Flights to Lisbon

4 Aer Lingus flights head to Lisbon on average each week. Most will be flying from Dublin to Lisbon, the most popular route that Aer Lingus operates to Lisbon. Prices vary based on when and where you fly from - the cheapest Aer Lingus flight to Lisbon found in the past 3 days on momondo was €57, departing from Dublin. Aer Lingus is the most popular choice on momondo for this route and has been scored 8.0/10 by 83 of our users.

KLM Flights to Lisbon

KLM (7.5/10, 152 reviews) is also a popular choice for flights to Lisbon, with deals from as low as €229 from Cork, return. With 24 KLM flights to Lisbon on average each week, prices can vary significantly by origin and availability.


Popular routes to Lisbon

Most frequently searched flights to Lisbon along with the cheapest price and shortest flight duration
Dublin to Lisbon Flights
Fastest flight time2h 40m
Cheapest price€49
Cork to Lisbon Flights
Fastest flight time4h 25m
Cheapest price€177
London to Lisbon Flights
Fastest flight time5h 55m
Cheapest price€242
Shannon to Lisbon Flights
Fastest flight time5h 45m
Cheapest price€188
Paris to Lisbon Flights
Fastest flight time2h 30m
Cheapest price€279

Start planning your trip to Lisbon


Flights to other cities in Portugal

Lost the lust for Lisbon? Check out some flights to other cities in Portugal

Why use momondo?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Yes. momondo allows you to filter the results for flights to Lisbon to just show those with flexible booking policies.

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

Price alerts on flights to Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


Other cabin classes for Lisbon flights

Explore alternative premium cabin options for your flight to Lisbon

Here's why travellers choose to use momondo
Flexible Travel
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