LIS

€38 Find Cheap Flights to Lisbon – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 33% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
€72
Typical prices: €134-€260
Ryanair
Wed 24/1Sat 3/2
DUB - LIS • Direct
Cheapest one-way flight
€38
Typical prices: €69-€157
Ryanair
Thu 22/2
DUB - LIS • Direct
Direct flights
You can fly direct with Ryanair, TAP AIR PORTUGAL, and Aer Lingus. Average duration is 2h 55m
FAQs
FAQs
Top airlines
Most flights • 16 per week
Best reviews • 7.8 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 27% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Lisbon

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Lisbon

Sun, 24 Jan - Wed, 3 Feb
Ryanair Logo
12:15 - 15:05Dublin  Dublin-Lisbon Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
20:20 - 23:10Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€72Ryanair
1 day ago
Thu, 10 Dec - Mon, 14 Dec
Ryanair Logo
09:10 - 12:00Dublin  Dublin-Lisbon Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
22:00 - 00:50Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€72Ryanair
1 day ago
Wed, 20 Jan - Sat, 30 Jan
Ryanair Logo
17:05 - 19:55Dublin  Dublin-Lisbon Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
15:30 - 18:20Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€72Ryanair
1 day ago
Fri, 11 Dec - Thu, 17 Dec
Multiple Airlines Logo
07:10 - 10:10Dublin  Dublin-Lisbon Lisbon Humberto Delgado
3h 00mdirect
Multiple Airlines Logo
05:55 - 08:45Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€76Multiple Airlines
1 day ago
Fri, 11 Dec - Thu, 17 Dec
Multiple Airlines Logo
07:10 - 10:10Dublin  Dublin-Lisbon Lisbon Humberto Delgado
3h 00mdirect
Multiple Airlines Logo
05:55 - 08:45Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€77Multiple Airlines
10 hours ago
Fri, 11 Dec - Mon, 14 Dec
Multiple Airlines Logo
07:10 - 10:10Dublin  Dublin-Lisbon Lisbon Humberto Delgado
3h 00mdirect
Multiple Airlines Logo
22:00 - 00:50Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 50mdirect
€82Multiple Airlines
1 day ago
Tue, 1 Dec - Thu, 3 Dec
Aer Lingus Logo
07:05 - 10:10Dublin  Dublin-Lisbon Lisbon Humberto Delgado
3h 05mdirect
Aer Lingus Logo
10:50 - 13:50Lisbon  Lisbon Humberto Delgado-Dublin Dublin
3h 00mdirect
€107Aer Lingus
1 day ago
Sat, 5 Dec - Mon, 7 Dec
Aer Lingus Logo
07:05 - 10:10Dublin  Dublin-Lisbon Lisbon Humberto Delgado
3h 05mdirect
Aer Lingus Logo
10:50 - 13:50Lisbon  Lisbon Humberto Delgado-Dublin Dublin
3h 00mdirect
€111Aer Lingus
8 hours ago
Tue, 12 Jan - Sun, 17 Jan
TAP AIR PORTUGAL Logo
16:55 - 19:50Dublin  Dublin-Lisbon Lisbon Humberto Delgado
2h 55mdirect
TAP AIR PORTUGAL Logo
07:30 - 10:25Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 55mdirect
€121TAP AIR PORTUGAL
2 days ago
Sat, 12 Dec - Mon, 14 Dec
TAP AIR PORTUGAL Logo
11:10 - 14:00Dublin  Dublin-Lisbon Lisbon Humberto Delgado
2h 50mdirect
TAP AIR PORTUGAL Logo
07:30 - 10:25Lisbon  Lisbon Humberto Delgado-Dublin Dublin
2h 55mdirect
€151TAP AIR PORTUGAL
2 days ago
Booking Insights

Price, demand, and travel trends for flights to Lisbon

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Lisbon?

Dublin to Lisbon is the cheapest route at €72 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Lisbon?

On average, a return flight from Ireland to Lisbon costs €183, based on KAYAK data over the past 12 months. Return fares from Dublin average €181, while Milltown (Kerry) runs a bit higher at €262.

What is the cheapest day to fly to Lisbon?

Monday is the cheapest day to fly to Lisbon at €161 return on average over the past 12 months on KAYAK. Friday is the most expensive at €208.

What is the cheapest month to fly to Lisbon?

•January is the cheapest month to fly to Lisbon with an average price of €121 return.
•July (€233) and December (€225) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Lisbon?

Afternoon flights to Lisbon are the cheapest at €178 return on average. Morning flights are the most expensive at €201.

What is a good deal for flights to Lisbon?

Flights under €134 are considered a good deal. 25% of KAYAK users found return flights to Lisbon at or below these prices, with the lowest fares from:
•Dublin €133.

When are flights to Lisbon the cheapest?

Flights to Lisbon are cheapest 9 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Lisbon

Low season

January

Cheapest flight

€38
Beat the crowds with an average 22% drop in travellers.
The most popular month to fly with an average 28% increase in travellers.
One-way flight from Dublin to Lisbon

When to book flights to Lisbon

Are your dates flexible? Find out the best times to travel to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Lisbon, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Lisbon is a good deal?

    A good deal on a flight to Lisbon is around €134 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long is a direct flight to Lisbon?

    Direct flights to Lisbon are available from Dublin, with a flight time of about 2h 45m.

  • How expensive are last-minute flights to Lisbon?

    Last-minute fares to Lisbon (booked within two weeks of departure) are typically 37% higher than the average return fare of €183.

  • What is the difference between the most popular and the most frequent airline at Lisbon?

    Ryanair operates the most flights from Ireland to Lisbon at 16 per week, and for this route Ryanair is also the airline most often selected by KAYAK users searching for flights from Ireland to Lisbon. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Lisbon?

  • How many flights serve Lisbon?

    Lisbon receives 5 flights per day and 35 per week from across the world. Dublin has the most flights to Lisbon with 35 weekly flights.

Your guide to booking Lisbon flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Lisbon, book around 9 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 43% lower during this window than last-minute fares.
  • For flights to Lisbon, a good return fare is around €134. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Lisbon in January. Return fares historically average €121, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to €23 on a return flight. Midday flights to Lisbon average €178 compared to €201 for morning flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Lisbon, some airlines may include bags at no extra cost. For example, Ryanair includes a cabin bag and a checked bag in Economy class, TAP AIR PORTUGAL includes a cabin bag and a checked bag in Economy class, and Aer Lingus includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Lisbon, a few great places to start are Chiado, Praça de D. Pedro IV, and Edward VII Park. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 3 airlines flying to Lisbon

 
Need help choosing which airline to fly with to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1882 reviews
6.7Food
8.1Crew
7.5Boarding
7.0Entertainment
7.2Comfort
Airline reviews

Check in wasn’t the best since i had to go to additional security check. Waste of your and my time but i do understand. Worst part of the journey was broken seat, it was hard to sit on it for 7 hours. Someone need to check on cushions and replace them as i felt i was sitting on metal rod all the way. Food and entertainment was solid and crew was good.

6.0 GoodMaksim, Nov 2026
Read more Aer Lingus reviews

Check in wasn’t the best since i had to go to additional security check. Waste of your and my time but i do understand. Worst part of the journey was broken seat, it was hard to sit on it for 7 hours. Someone need to check on cushions and replace them as i felt i was sitting on metal rod all the way. Food and entertainment was solid and crew was good.

Seats are very close together, little or no leg room. As a result it is difficult to move so your backside gets numb and sore

The staff on the flight were utterly brilliant; there was a young man who was particularly exceptional. Boarding was quick and seamless, and service was great! Seats were fab, as was the entertainment and its ease of access

i’m The staff on my flight were amazing as always, beautiful professional staff, they do amazing job. the food ? room for improvement

The agents at the boarding desk were not very helpful, however the hostesses on board the flight were great, the food was ok, and there were lots for choices for entertainment. I was stuck in an middle row seat which was a pain on a full flight, but otherwise the flight was great.

The man in front of me reclined the entire flight, including during meals, which was aggravating. My screen had issues with brightness and kept flickering in and out.

The embarkation at Dublin was a kin to a Ryanair approach, in other words a circuitous and cheep access

Excellent flight and crew. Boarding at Dublin Airport was a very difficult trying to find the right gate.

Delightful flight, ahead of time with a super crew, thanks

I had a great experience. I wasn’t sure what to expect but the crew helped me check my bags and made sure I got in the correct line to board. It was a bit of a walk to my gate so arrive early. I would recommend securing a flight that includes checking in your bag if you remotely think your baggage is over 10kg/22lbs. Be safe and upgrade unless you are carrying a backpack or weekend type baggage.

I never saw a crew less motivated doing the absolute minimum

NO HELP FINDING PROPER CHECK-IN LINE; STAFF PERSON WE FOUND WITHIUT ANY SIGN WAS ACCOMADATING

Lounge poor. Food poor. Airline service just ok. Business class seat not comfortable.

The flight was generally comfortable. However, it was the smallest bathroom on a plane that I have ever seen.

Business class seats were harder than expected, and lie flat we're not very comfortable. Less expensive than other business class flights, and much better than flying economy. The crew was excellent, as was the food.

Boarding was slow and getting off the plane took a long time. The crew did not have enough water for the trip.

Boarding was a bit chaotic, planes were on the oldish side. Otherwise, very nice flight. Would fly them again.

food was terrible on the plane, bring your own food, its not worth eating.

Turkey slices for breakfast. What happened to eggs, bacon, and sausage? The TV shows could’ve been more comprehensive as well as the movies.

An hour late. Plus literally everything was unavaiable for food and beverage service. Will never fly again. Ever.

All went smoothly. Got assisted travel which was easily arranged and delivered.

Smooth journey made good time. The aircraft was littered and did not look very presentable.

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

It would be nice to have power to charge phone.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

I haven't had a ok flight with Ryanair in so long!

Ryanair is the worst airline in Europe and easily one of the worst in the planet

Em relação a Ryanair, ter de ir ao check-in só para carimbar o cartão de embarque não foi muito fácil, são muito demorados, e atrasam a passagem do controlo de passaporte... E cheguei com 2 horas de antecedência

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Estoril
Fátima
Sesimbra
Leiria
Costa da Caparica
Ericeira
Sintra
Madeira
Figueira da Foz
Nazaré
Peniche
Setúbal
Óbidos
Evora
Beja
Almada
Tomar
Colares
Zambujeira do Mar
Sines

More options for your flight to Lisbon