LIS

€31 Find Cheap Flights to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Search hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Lisbon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Lisbon, as well as popular online travel agencies
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Cheap Flight Deals to Lisbon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Lisbon

Recommended return deals departing in the coming months from the most popular airlines that fly to Lisbon.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
18:05 - 20:55DUB-LIS
2h 50mdirect
05:55 - 08:40LIS-DUB
2h 45mdirect
€60Ryanair
Find Deal
Sat, 5 Apr - Sun, 6 Apr
10:05 - 12:55DUB-LIS
2h 50mdirect
21:55 - 00:40LIS-DUB
2h 45mdirect
€61Ryanair
Find Deal
Mon, 7 Apr - Sat, 12 Apr
05:30 - 08:25DUB-LIS
2h 55mdirect
11:25 - 14:15LIS-DUB
2h 50mdirect
Sun, 30 Mar - Thu, 3 Apr
04:25 - 07:20DUB-LIS
2h 55mdirect
06:40 - 09:30LIS-DUB
2h 50mdirect
€101
Find Deal
Mon, 10 Mar - Wed, 12 Mar
07:45 - 10:45DUB-LIS
3h 00mdirect
22:15 - 00:59LIS-DUB
2h 44mdirect
€104Aer Lingus
Find Deal
Mon, 31 Mar - Wed, 9 Apr
18:45 - 21:35DUB-LIS
2h 50mdirect
11:25 - 14:15LIS-DUB
2h 50mdirect
€105Aer Lingus
Find Deal
Tue, 1 Apr - Thu, 3 Apr
16:55 - 19:50DUB-LIS
2h 55mdirect
07:10 - 10:00LIS-DUB
2h 50mdirect
€111TAP AIR PORTUGAL
Find Deal
Sat, 29 Mar - Sun, 30 Mar
04:25 - 07:20DUB-LIS
2h 55mdirect
07:10 - 10:00LIS-DUB
2h 50mdirect
€122TAP AIR PORTUGAL
Find Deal
Mon, 24 Mar - Sun, 30 Mar
06:00 - 15:10DUB-LIS
9h 10m1 stop
18:30 - 07:15LIS-DUB
12h 45m1 stop
€153Air France
Find Deal
Wed, 12 Mar - Sat, 29 Mar
08:55 - 15:10DUB-LIS
6h 15m1 stop
16:10 - 08:05LIS-DUB
15h 55m1 stop
€165Air France
Find Deal
Wed, 12 Mar - Wed, 19 Mar

Flights to Lisbon - Travel Insights & Trends

Get data-powered insights and trends into flights to Lisbon to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Lisbon?

The average price of all round-trip flights to Lisbon clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Lisbon is Sunday where round-trip tickets can be as cheap as €305. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are €731 on average.

What is the cheapest month to fly to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Lisbon is January, where tickets cost €99 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is €248 and €239 respectively. For one-way flights, the best month to travel is January with an average price of €189.

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

The average price for all round-trip flights to Lisbon depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Lisbon is generally in the morning, when round-trip flights cost €372 on average. The most expensive time of day to fly to Lisbon is generally at night, which is peak travel time and where the average cost of a ticket is €803.

What is a good deal for flights to Lisbon?

If you’re looking for cheap airfare to Lisbon, 25% of our users found tickets to Lisbon for the following prices or less: From Dublin €226 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

January

High season

July

Cheapest flight

€31
Best time to beat the crowds (57% less expensive on average)
Most popular time to fly (17% more expensive on average)
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Lisbon based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Lisbon flights

  • How far is Lisbon Humberto Delgado Airport from central Lisbon?

    The distance between Lisbon Humberto Delgado Airport and the city centre of Lisbon is 7 km.

  • What is the name of Lisbon’s airport?

    When flying to Lisbon, you'll arrive at Lisbon Humberto Delgado Airport (LIS). The airport is also known as Humberto Delgado, Lisbon, Lisbon Humberto Delgado, Lisbon Portela, or Portela.

  • How much is a flight to Lisbon?

    On average, a flight to Lisbon costs €366. The cheapest price found on KAYAK in the last 2 weeks cost €66 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Lisbon are there each week?

    Each week there are around 36 direct flights from within Ireland to Lisbon. The most common day for departures is Monday, with 17% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Lisbon

  • Looking for cheap airfare to Lisbon? 25% of our users found return tickets to Lisbon for the following prices or less: From Dublin €323
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Lisbon flight deals.
See more tips

Prefer to fly direct to Lisbon Humberto Delgado?

Find which airlines fly direct to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Direct departures

Ireland to Lisbon Humberto Delgado

Monday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +78 more

ANA, Aegean Airlines, +79 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights

Direct returns

Lisbon Humberto Delgado to Ireland

Monday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +78 more

ANA, Aegean Airlines, +79 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights
See more direct flights

Top airlines flying to Lisbon

 
See real verified KAYAK customer reviews for airlines flying to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Lisbon. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.1
TAP AIR PORTUGALOverall score based on 1847 reviews
6.2Food
7.8Crew
6.3Entertainment
7.0Boarding
7.1Comfort
Airline reviews

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

4.0 OkayAnonymous, Feb 2025BOS - LIS
Read more TAP AIR PORTUGAL reviews

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils.

First time and I enjoyed the trip…. Will fly again soon 🔜

Delayed flight because other plane was occupying the gate for longer than expected. Once we boarded the plane had to wait 1 hour before taking off. We. Almost lost our connection flight and the baggage didn’t make it. We had to wait two days to receive our luggage. Hope they improve the timing or work with the airport to get better service.

I’m still missing my bags. I’m soo frustrated

TAP boarding gate agents singled out Group A line to gate check all carry on bags …. Supposedly because of lack on bin space. BUT ALL OTHERS WERE PERMITTED WITH CARRY ON BAGS. Additionally so many passengers entering the plane after us were permitted carry on bags. And when the plane was fully loaded, there was a number of open spaces in the overhead bins. I WILL SEARCH OTHER OPTIONS BEFORE FLYING TAP AGAIN

Baggage check in was very slow. No sign that the check in was TAP until the station opened. Understaffed and overworked team.

Our flight was canceled for a reason that suggests gross mismanagement. We were re-booked for a flight to a different airport.

Worst: long walk to baggage claim Best: left on time

The flight schedules are better than some airlines. Their website is terrible, it doesn’t store any information so every time you fly you have to re-enter the data. The flight was late taking off but we still got to our destination on time.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Book Cheap Lisbon Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Lisbon found on KAYAK in the last 72 hours.
5/4Sat
directRyanair
2h 50mDUB-LIS
6/4Sun
directRyanair
2h 45mLIS-DUB
€60
7/4Mon
directRyanair
2h 50mDUB-LIS
12/4Sat
directRyanair
2h 45mLIS-DUB
€61
30/3Sun
direct
2h 55mDUB-LIS
3/4Thu
direct
2h 50mLIS-DUB
€99
10/3Mon
direct
2h 55mDUB-LIS
12/3Wed
direct
2h 50mLIS-DUB
€101
31/3Mon
directAer Lingus
3h 00mDUB-LIS
9/4Wed
directAer Lingus
2h 44mLIS-DUB
€104
1/4Tue
directAer Lingus
2h 50mDUB-LIS
3/4Thu
directAer Lingus
2h 50mLIS-DUB
€105
29/3Sat
directTAP AIR PORTUGAL
2h 55mDUB-LIS
30/3Sun
directTAP AIR PORTUGAL
2h 50mLIS-DUB
€111
24/3Mon
directTAP AIR PORTUGAL
2h 55mDUB-LIS
30/3Sun
directTAP AIR PORTUGAL
2h 50mLIS-DUB
€122
12/3Wed
1 stopAir France
9h 10mDUB-LIS
29/3Sat
1 stopAir France
12h 45mLIS-DUB
€153
12/3Wed
1 stopAir France
6h 15mDUB-LIS
19/3Wed
1 stopAir France
15h 55mLIS-DUB
€165

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Lisbon found on KAYAK in the last 72 hours.
5/4Sat
directRyanair
2h 50mDUB-LIS
€31
19/5Mon
directRyanair
2h 50mDUB-LIS
€35
4/8Mon
directTAP AIR PORTUGAL
2h 55mDUB-LIS
€37
8/3Sat
directTAP AIR PORTUGAL
2h 55mDUB-LIS
€45
1/4Tue
directAer Lingus
2h 50mDUB-LIS
€48
23/4Wed
directAer Lingus
2h 50mDUB-LIS
€50
23/4Wed
1 stopVueling
23h 35mDUB-LIS
€67
7/4Mon
1 stop
19h 45mDUB-LIS
€68
5/4Sat
1 stop
10h 45mDUB-LIS
€69
1/4Tue
1 stopVueling
12h 45mDUB-LIS
€76

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Last minute flights to Lisbon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Lisbon that are departing in the next 10 days.
23/2Sun
direct
2h 55mDUB-LIS
3/3Mon
multi-stop
12h 15mLIS-DUB
€166
25/2Tue
direct
2h 55mDUB-LIS
3/3Mon
multi-stop
15h 45mLIS-DUB
€176
25/2Tue
direct
2h 55mDUB-LIS
3/3Mon
multi-stop
25h 00mLIS-DUB
€177
24/2Mon
multi-stopKLM
17h 10mDUB-LIS
3/3Mon
multi-stopKLM
11h 40mLIS-DUB
€190
22/2Sat
multi-stopIberia
7h 05mDUB-LIS
25/2Tue
multi-stopIberia
7h 00mLIS-DUB
€197
23/2Sun
directTAP AIR PORTUGAL
2h 55mDUB-LIS
3/3Mon
directTAP AIR PORTUGAL
2h 55mLIS-DUB
€245
25/2Tue
directAer Lingus
2h 55mDUB-LIS
3/3Mon
directAer Lingus
2h 55mLIS-DUB
€265
21/2Fri
multi-stopKLM
5h 45mDUB-LIS
25/2Tue
multi-stopKLM
7h 40mLIS-DUB
€324
23/2Sun
directTAP AIR PORTUGAL
2h 55mDUB-LIS
2/3Sun
directTAP AIR PORTUGAL
2h 55mLIS-DUB
€365
22/2Sat
directAer Lingus
2h 55mDUB-LIS
25/2Tue
directAer Lingus
2h 55mLIS-DUB
€511

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Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Estoril
Sintra
Ericeira
Fátima
Costa da Caparica
Madeira
Nazaré
Óbidos
Evora
Sesimbra
Almada
Figueira da Foz
Setúbal
Peniche
Comporta
Caldas da Rainha
Torres Vedras
Leiria
Tomar
Oeiras

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

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