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Cheap flights from Dublin to Lisbon from £21

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

Cheap return flights

These are some of the best return flight deals from Dublin to Lisbon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Dublin to Lisbon.

Cheap last-minute flights

Planning a quick getaway from Dublin to Lisbon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lisbon, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Dublin to Lisbon

Find recent round-trip train or bus tickets from Dublin to Lisbon.

All round-trip flight deals to Lisbon

The cheapest plane tickets to Lisbon found on KAYAK recently.
16:50 - 19:40DUB-LIS
2h 50mdirect
20:35 - 23:25LIS-DUB
2h 50mdirect
£42Ryanair
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Tue, 28 Jan - Wed, 29 Jan
12:20 - 15:10DUB-LIS
2h 50mdirect
20:35 - 23:25LIS-DUB
2h 50mdirect
£43Ryanair
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Sun, 26 Jan - Wed, 29 Jan
17:20 - 20:10DUB-LIS
2h 50mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
Wed, 26 Feb - Fri, 28 Feb
15:20 - 18:15DUB-LIS
2h 55mdirect
22:05 - 10:30LIS-DUB
12h 25m1 stop
Sun, 2 Feb - Tue, 4 Feb
10:45 - 13:35DUB-LIS
2h 50mdirect
21:10 - 00:05LIS-DUB
2h 55mdirect
£113TAP AIR PORTUGAL
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Sun, 6 Apr - Thu, 10 Apr
08:50 - 18:30DUB-LIS
9h 40m1 stop
05:00 - 12:40LIS-DUB
7h 40m1 stop
£118KLM
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Thu, 23 Jan - Thu, 30 Jan
08:50 - 18:30DUB-LIS
9h 40m1 stop
05:00 - 12:40LIS-DUB
7h 40m1 stop
£119KLM
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Thu, 27 Feb - Tue, 4 Mar
16:55 - 19:50DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
£129TAP AIR PORTUGAL
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Tue, 11 Feb - Sat, 15 Feb
14:05 - 08:15DUB-LIS
18h 10m1 stop
18:55 - 07:55LIS-DUB
13h 00m1 stop
£131Vueling
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Mon, 24 Feb - Wed, 26 Feb
14:35 - 20:25DUB-LIS
5h 50m1 stop
22:05 - 12:30LIS-DUB
14h 25m1 stop
£162Vueling
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Thu, 27 Feb - Sun, 2 Mar
17:15 - 20:05DUB-LIS
2h 50mdirect
£21Ryanair
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Thu, 9 Jan
17:20 - 20:10DUB-LIS
2h 50mdirect
£24Ryanair
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Wed, 15 Jan
16:50 - 19:40DUB-LIS
2h 50mdirect
£32Ryanair
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Tue, 18 Feb
11:00 - 20:05DUB-LIS
9h 05m1 stop
£54Iberia
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Sat, 11 Jan
05:55 - 18:40DUB-LIS
12h 45m1 stop
£58KLM
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Sun, 2 Feb
05:55 - 18:40DUB-LIS
12h 45m1 stop
£59KLM
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Sun, 16 Feb
16:55 - 19:50DUB-LIS
2h 55mdirect
£62TAP AIR PORTUGAL
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Fri, 10 Jan
04:25 - 07:20DUB-LIS
2h 55mdirect
£63TAP AIR PORTUGAL
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Fri, 3 Jan
07:15 - 16:10DUB-LIS
8h 55m1 stop
Wed, 15 Jan
06:40 - 12:25DUB-LIS
5h 45m1 stop
Sat, 4 Jan
07:25 - 19:55DUB-LIS
12h 30m1 stop
20:40 - 23:30LIS-DUB
2h 50mdirect
Mon, 23 Dec - Sun, 29 Dec
06:40 - 20:15DUB-LIS
13h 35m2 stops
20:40 - 23:30LIS-DUB
2h 50mdirect
Mon, 23 Dec - Sun, 29 Dec
18:20 - 21:10DUB-LIS
2h 50mdirect
11:25 - 14:15LIS-DUB
2h 50mdirect
£210Ryanair
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Sat, 21 Dec - Fri, 27 Dec
07:10 - 10:00DUB-LIS
2h 50mdirect
15:40 - 18:30LIS-DUB
2h 50mdirect
£240Ryanair
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Thu, 19 Dec - Sun, 5 Jan
13:20 - 23:05DUB-LIS
9h 45m1 stop
05:35 - 17:50LIS-DUB
12h 15m1 stop
£362SWISS
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Mon, 23 Dec - Wed, 1 Jan
13:20 - 23:05DUB-LIS
9h 45m1 stop
13:35 - 12:05LIS-DUB
22h 30m2 stops
£424SWISS
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Mon, 23 Dec - Wed, 1 Jan
05:00 - 22:50DUB-LIS
17h 50m1 stop
05:00 - 17:15LIS-DUB
12h 15m2 stops
£651Lufthansa
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Sun, 22 Dec - Sat, 4 Jan
05:15 - 11:25DUB-LIS
6h 10m1 stop
12:15 - 22:40LIS-DUB
10h 25m2 stops
£738Lufthansa
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Thu, 19 Dec - Sun, 5 Jan
04:15 - 07:10DUB-LIS
2h 55mdirect
07:25 - 10:20LIS-DUB
2h 55mdirect
£974TAP AIR PORTUGAL
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Sat, 21 Dec - Sat, 4 Jan
04:25 - 07:20DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
£1,146TAP AIR PORTUGAL
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Sun, 22 Dec - Wed, 1 Jan
16:50 - 19:40DUB-LIS
2h 50mdirect
20:35 - 23:25LIS-DUB
2h 50mdirect
£42Ryanair
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Tue, 28 Jan - Wed, 29 Jan
12:20 - 15:10DUB-LIS
2h 50mdirect
20:55 - 23:45LIS-DUB
2h 50mdirect
£43Ryanair
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Sun, 26 Jan - Tue, 28 Jan
12:20 - 15:10DUB-LIS
2h 50mdirect
20:55 - 23:45LIS-DUB
2h 50mdirect
£43Ryanair
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Sun, 26 Jan - Tue, 28 Jan
17:20 - 20:10DUB-LIS
2h 50mdirect
16:15 - 19:05LIS-DUB
2h 50mdirect
£50Ryanair
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Wed, 22 Jan - Thu, 23 Jan
18:20 - 21:10DUB-LIS
2h 50mdirect
20:30 - 23:20LIS-DUB
2h 50mdirect
£51Ryanair
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Sat, 25 Jan - Thu, 30 Jan
17:20 - 20:10DUB-LIS
2h 50mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
Wed, 26 Feb - Fri, 28 Feb
10:45 - 13:35DUB-LIS
2h 50mdirect
21:10 - 00:05LIS-DUB
2h 55mdirect
£113TAP AIR PORTUGAL
Find Deal
Sun, 6 Apr - Thu, 10 Apr
16:55 - 19:50DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
£129TAP AIR PORTUGAL
Find Deal
Tue, 11 Feb - Sat, 15 Feb
18:50 - 21:40DUB-LIS
2h 50mdirect
21:10 - 00:05LIS-DUB
2h 55mdirect
£132TAP AIR PORTUGAL
Find Deal
Sun, 27 Apr - Thu, 1 May
16:55 - 19:50DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
£135TAP AIR PORTUGAL
Find Deal
Fri, 28 Feb - Sun, 2 Mar

Ryanair flights from Dublin to Lisbon

Our best Ryanair deals on Dublin to Lisbon flight tickets
Ryanair
28 Jan
DUB16:50Dublin
2h 50m
LIS19:40Lisbon Humberto Delgado
29 Jan
LIS20:35Lisbon Humberto Delgado
2h 50m
DUB23:25Dublin
Ryanair
26 Jan
DUB12:20Dublin
2h 50m
LIS15:10Lisbon Humberto Delgado
29 Jan
LIS20:35Lisbon Humberto Delgado
2h 50m
DUB23:25Dublin
Ryanair
26 Jan
DUB12:20Dublin
2h 50m
LIS15:10Lisbon Humberto Delgado
28 Jan
LIS20:55Lisbon Humberto Delgado
2h 50m
DUB23:45Dublin

Vueling flights from Dublin to Lisbon

Our best Vueling deals on Dublin to Lisbon flight tickets
Vueling
24 Feb
DUB14:05Dublin
18h 10m
1 stop
LIS08:15Lisbon Humberto Delgado
26 Feb
LIS18:55Lisbon Humberto Delgado
13h 00m
1 stop
DUB07:55Dublin
Vueling
27 Feb
DUB14:35Dublin
5h 50m
1 stop
LIS20:25Lisbon Humberto Delgado
2 Mar
LIS22:05Lisbon Humberto Delgado
14h 25m
1 stop
DUB12:30Dublin

See travel insights to Lisbon from

How to get the cheapest flight ticket from Dublin to Lisbon

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 typical price of a round-trip flight between Dublin and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Dublin to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £82. If you are unable to visit Lisbon during the month of January, then departing from Dublin during the month November is also very affordable. Most momondo users find prices during this month for around £112.

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

The cheapest day to depart on your flight to Lisbon is on a Saturday when prices can be found for as low as £147. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Lisbon for around £194.

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

In the evening is the cheapest time of day to fly from Dublin to Lisbon when you can find flight prices for as low as £129. Flying to Lisbon in the evening is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the morning, with an average ticket price of £173. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

The best time to book a flight to Lisbon from Dublin is 58 days out, which is when prices tend to be around £158. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Dublin for as low as £68 on momondo.

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

There are 3 cabin classes available to choose from on Dublin to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Lisbon flights?

You could potentially save up to 155% on your flight if you consider stops on a Dublin to Lisbon flight.

How have Dublin to Lisbon flight prices changed over time?

As of December 2024, prices for Dublin to Lisbon flights are approximately 42% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Lisbon (DUB to LIS) flight deals and tips

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

Best price found

£21

Fastest flight time

2h 50m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Dublin in the past 72 hours is £21. The best return flight deal from Dublin to Lisbon found on momondo in the last 72 hours is £42.
The fastest flight from Dublin to Lisbon takes 2h 50m
Direct flights go from Dublin to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

  • How far is Dublin to Lisbon Humberto Delgado by plane?

    Lisbon Humberto Delgado is 1019.2 mi away from Dublin. By plane, this route typically takes 2h 50m.

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

    Prices for flights from Dublin Airport to Lisbon Humberto Delgado Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from Dublin to Lisbon?


Best airlines flying from Dublin to Lisbon

Compare and see reviews for airlines that fly from Dublin to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £52Free CancellationRating
6.8
5,207 reviews
Search Ryanair flights
Aer LingusPriceFrom £76Free CancellationRating
7.1
1,078 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom £82Free CancellationRating
7.1
1,878 reviews
Search TAP AIR PORTUGAL flights
  • Aer Lingus Flights From Dublin to Lisbon

    Aer Lingus operates around 4 flights from Dublin to Lisbon every week. The average price of these flights found in the last 72 hours has been £245, but momondo users have found Aer Lingus deals from Dublin to Lisbon from as low as £96 round-trip. Aer Lingus has been scored 7.1/10 in 1,078 reviews.

  • TAP AIR PORTUGAL Flights From Dublin to Lisbon

    The best TAP AIR PORTUGAL deal for Dublin to Lisbon flight tickets found on momondo in the last 72 hours was £104, round-trip. It should be noted that an average TAP AIR PORTUGAL flight deal for this route in this time was higher, at £214 round-trip. TAP AIR PORTUGAL operates 7 flights out of Dublin into Lisbon in an average week, so prices vary by time and availability. 1,878 TAP AIR PORTUGAL reviews by users on momondo have scored the airline at 7.1/10.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lisbon from Dublin.

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

Flights from Dublin to Lisbon 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 Dublin to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Dublin to Lisbon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lisbon and let you know when they change.


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