LIS

€49 Find Cheap Flights to Lisbon – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€75
Typical prices: €137-€263
Ryanair
Fri 7/12Wed 12/12
DUB - LIS • Direct
Cheapest direct flights
€76
Typical prices: €136-€249
Ryanair
Thu 15/11Sun 25/11
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 • 49% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
+1
Good to know
+1
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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

Mon, 7 Dec - Sat, 12 Dec
Ryanair Logo
09:15 - 12:05DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
18:10 - 00:25LIS  Lisbon Humberto Delgado-DUB Dublin
6h 15m1 stop Birmingham
€75Ryanair
Sun, 15 Nov - Wed, 25 Nov
Ryanair Logo
18:50 - 21:40DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
20:20 - 23:10LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
€76Ryanair
Thu, 17 Dec - Sat, 19 Dec
Ryanair Logo
09:10 - 12:00DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
Ryanair Logo
15:30 - 18:20LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
€77Ryanair
Sun, 29 Nov - Thu, 3 Dec
Multiple Airlines Logo
06:05 - 13:25DUB  Dublin-LIS Lisbon Humberto Delgado
7h 20m1 stop Barcelona-El Prat
Multiple Airlines Logo
20:30 - 23:20LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
€81Multiple Airlines
Sun, 6 Dec - Mon, 14 Dec
Multiple Airlines Logo
06:05 - 16:55DUB  Dublin-LIS Lisbon Humberto Delgado
10h 50m1 stop Barcelona-El Prat
Multiple Airlines Logo
22:00 - 00:50LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
€81Multiple Airlines
Thu, 10 Dec - Mon, 14 Dec
Multiple Airlines Logo
12:50 - 20:25DUB  Dublin-LIS Lisbon Humberto Delgado
7h 35m1 stop Barcelona-El Prat
Multiple Airlines Logo
22:00 - 00:50LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
€85Multiple Airlines
Sun, 1 Nov - Tue, 3 Nov
Aer Lingus Logo
15:20 - 18:15DUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mdirect
Aer Lingus Logo
10:50 - 13:50LIS  Lisbon Humberto Delgado-DUB Dublin
3h 00mdirect
€129Aer Lingus
Sat, 28 Nov - Mon, 30 Nov
Aer Lingus Logo
07:05 - 10:10DUB  Dublin-LIS Lisbon Humberto Delgado
3h 05mdirect
Aer Lingus Logo
10:50 - 13:50LIS  Lisbon Humberto Delgado-DUB Dublin
3h 00mdirect
€130Aer Lingus
Sat, 2 Jan - Sun, 7 Feb
TAP AIR PORTUGAL Logo
16:55 - 19:50DUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mdirect
TAP AIR PORTUGAL Logo
07:30 - 10:25LIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mdirect
€133TAP AIR PORTUGAL
Fri, 13 Nov - Sun, 15 Nov
TAP AIR PORTUGAL Logo
16:55 - 19:50DUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mdirect
TAP AIR PORTUGAL Logo
07:30 - 10:25LIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mdirect
€144TAP AIR PORTUGAL
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 €75 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 €187, based on KAYAK data over the past 12 months. Return fares from Dublin average €184, 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 €164 return on average over the past 12 months on KAYAK. Friday is the most expensive at €220.

What is the cheapest month to fly to Lisbon?

•January is the cheapest month to fly to Lisbon with an average price of €122 return.
•July (€234) and December (€221) 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 €206.

What is a good deal for flights to Lisbon?

Flights under €137 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 €136.

When are flights to Lisbon the cheapest?

Flights to Lisbon are cheapest 5 weeks before departure. Booking in this window typically costs about 40% 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

€49
Beat the crowds with an average 38% drop in traveller numbers.
The most popular month to fly with an average 8% increase in traveller numbers.
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 €137 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 32% higher than the average return fare of €187.

  • 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 33 per week from across the world. Dublin has the most flights to Lisbon with 33 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 5 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 40% lower during this window than last-minute fares.
  • For flights to Lisbon, a good return fare is around €137. 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 €122, 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 €29 on a return flight. Midday flights to Lisbon average €178 compared to €206 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, Edward VII Park, and Praça de D. Pedro IV. 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 1817 reviews
8.1Crew
7.5Boarding
7.0Entertainment
6.7Food
7.2Comfort
Airline reviews

First time flying airline. Great experience. Clean plane, comfortable seating, great service.

8.0 ExcellentAnonymous, Oct 2026
Read more Aer Lingus reviews

First time flying airline. Great experience. Clean plane, comfortable seating, great service.

They lost my bag so that is unfortunate.. still waiting for it

Didn’t have requested food and seats could be more comfortable.

Flight attendants on this flight were very lovely. Hot food was terrible. Canned wine felt elevated and was GOOD. The aircraft was overall not very clean. Although this one was much more cleanly than the flight from Pisa. Pilots were great & landings felt smooth and safe. As I mentioned in my last review, this was my first time flying aer Lingus in many years and I cannot say I will be rushing to book again. This airline needs a real facelift.

Everything went extremely smoothly! They boarded by groupings of seat numbers starting from back to front. All staff very helpful and accommodating. Food and beverage plentiful and good.

The plane from Venice to Dublin ran out of food. They did not restock the plane in Venice.

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.

The in flight meal was absolutely delicious. One thing I noted was that the meals weren’t just prepackaged tv dinner style options but were actual prepared meals you could tell were cooked that day in a kitchen and individually packaged for the flight.

Special AVML was terrible Movie choices were quite limited Otherwise excellent

The flight took off two hours late. What was good was that I was getting an information on this earlier in the day. The lounge agent sent the passengers to the gate way too early. That was annoying. The food aboard was disgusting. The service aboard was okay. The seats were good. Overall, it's a very mediocre experience. Well, it's not a five-star airline and not one that aspires to be one. Comparing TAP Portugal to Iberia or Lufthansa, I'd rather see it as a three-star airline, even though it's website works much better than what Lufthansa has been trying to pull off for the past decade.

Check in was super slow. And my bag did not make it to the final destination. Hopefully it will be delivered -otherwise there is no way in hell I will ever fly this airline again.

The food was dry and tasteless. Boarding process was ridiculous. Lounge is Lisbon was of very poor quality. The website is nearly unusable. Customer service was challenging. This was my first transatlantic business class flight with TAP. There will not be another.

Disappointing Compared to other airlines , this one was the most expensive. But not even close, in getting what you paid for.

TAP canceled connection and we had to wait 15 hours for another flight to Milan. There were plenty of. Seats on earlier but because we were Excellence Class the would not let us downgrade which we were willing to. Don’t understand their logic? Plenty of seats but we couldn’t / they wouldn’t make the change.

Food is poor. Drinks in dixie cups, only white/red wine in Premium Prime despite business class food-which even that is a joke. Second “meal” on a 12 hour flight is a bagged sandwich in a cardboard box, which on premium airlines is a snack served BETWEEN meals. The premium economy product has some good parts but is obviously a cheap way of somewhat upgrading economy without actually putting any money into it. Lisbon airport is overcrowded and almost 3rd world as an airport. Crew is efficient but militaristic-crrtianly not “warm”. Entire experience feels like an intercontinental budget airline.

Excellent experience - from boarding through the super smooth flight The food was mediocre and the app could be better but overall great experience

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

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.

There isn’t any entertainment. The food and drink was available for a price. I didn’t buy any.

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
Figueira da Foz
Nazaré
Peniche
Setúbal
Madeira
Evora
Óbidos
Almada
Tomar
Zambujeira do Mar
Beja
Colares
Sines

More options for your flight to Lisbon