Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Lisbon from $26

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 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Dublin to Lisbon

Cheap round-trip flights

These are some of the best round-trip flight deals from Dublin to Lisbon that have been recently found on momondo from popular airlines, departing in the coming months.
5:20 pm - 8:10 pmDUB-LIS
2h 50mnonstop
8:35 pm - 11:25 pmLIS-DUB
2h 50mnonstop
$52Ryanair
Find Deal
Wed, Feb 26 - Wed, Mar 5
2:20 pm - 5:10 pmDUB-LIS
2h 50mnonstop
10:25 am - 1:15 pmLIS-DUB
2h 50mnonstop
$59Ryanair
Find Deal
Sun, Mar 2 - Thu, Mar 13
6:45 pm - 9:35 pmDUB-LIS
2h 50mnonstop
6:40 am - 9:30 amLIS-DUB
2h 50mnonstop
$61Ryanair
Find Deal
Mon, Mar 17 - Wed, Mar 19
6:15 am - 9:10 amDUB-LIS
2h 55mnonstop
10:15 pm - 12:59 amLIS-DUB
2h 44mnonstop
Tue, Apr 1 - Tue, Apr 1
4:25 am - 7:20 amDUB-LIS
2h 55mnonstop
9:45 pm - 12:30 amLIS-DUB
2h 45mnonstop
Sun, Feb 9 - Fri, Apr 4
9:50 am - 9:25 pmDUB-LIS
11h 35m1 stop
9:15 pm - 7:50 amLIS-DUB
10h 35m1 stop
$135Vueling
Find Deal
Tue, Apr 1 - Sat, Apr 5
2:05 pm - 8:15 amDUB-LIS
18h 10m1 stop
6:55 pm - 7:55 amLIS-DUB
13h 00m1 stop
$145Vueling
Find Deal
Mon, Mar 3 - Wed, Mar 12
4:15 am - 7:10 amDUB-LIS
2h 55mnonstop
7:10 am - 10:00 amLIS-DUB
2h 50mnonstop
$161TAP AIR PORTUGAL
Find Deal
Sun, Mar 23 - Sun, Mar 30
5:30 am - 8:25 amDUB-LIS
2h 55mnonstop
9:15 pm - 12:05 amLIS-DUB
2h 50mnonstop
$164TAP AIR PORTUGAL
Find Deal
Sun, Apr 6 - Thu, Apr 10
6:45 pm - 9:35 pmDUB-LIS
2h 50mnonstop
11:25 am - 2:15 pmLIS-DUB
2h 50mnonstop
$268Aer Lingus
Find Deal
Tue, May 6 - Mon, May 19

Ryanair flights from Dublin to Lisbon

Our best Ryanair deals on Dublin to Lisbon flight tickets
Ryanair
Feb 26
DUB5:20 pmDublin
2h 50m
LIS8:10 pmLisbon Humberto Delgado
Mar 5
LIS8:35 pmLisbon Humberto Delgado
2h 50m
DUB11:25 pmDublin
Ryanair
Mar 2
DUB2:20 pmDublin
2h 50m
LIS5:10 pmLisbon Humberto Delgado
Mar 13
LIS10:25 amLisbon Humberto Delgado
2h 50m
DUB1:15 pmDublin
Ryanair
Mar 17
DUB6:45 pmDublin
2h 50m
LIS9:35 pmLisbon Humberto Delgado
Mar 19
LIS6:40 amLisbon Humberto Delgado
2h 50m
DUB9:30 amDublin

SWISS flights from Dublin to Lisbon

Our best SWISS deals on Dublin to Lisbon flight tickets
SWISS
Mar 22
DUB6:40 pmDublin
19h 55m
1 stop
LIS2:35 pmLisbon Humberto Delgado
Mar 28
LIS3:25 pmLisbon Humberto Delgado
20h 40m
1 stop
DUB12:05 pmDublin
SWISS
Feb 13
DUB6:40 pmDublin
16h 45m
1 stop
LIS11:25 amLisbon Humberto Delgado
Feb 17
LIS11:50 amLisbon Humberto Delgado
6h 00m
1 stop
DUB5:50 pmDublin
SWISS
Feb 9
DUB9:20 amDublin
28h 10m
2 stops
LIS1:30 pmLisbon Humberto Delgado
Feb 14
LIS3:25 pmLisbon Humberto Delgado
20h 40m
1 stop
DUB12:05 pmDublin

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 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 $107. 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 $139.

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

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $201. 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 $298.

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

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $175. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $418 on average. Flights to Lisbon from Dublin in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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?

You are more likely to see cheaper flights to Lisbon from Dublin when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $200 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Dublin for as low as $174 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.

How have Dublin to Lisbon flight prices changed over time?

As of January 2025, prices for Dublin to Lisbon flights are approximately 24% 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 round-trip 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

$26

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 $26. The best round-trip flight deal from Dublin to Lisbon found on momondo in the last 72 hours is $52.
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?

    A flight from Dublin to Lisbon Humberto Delgado will travel around 1019.2 mi. A reasonable flight in good conditions will take 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
5,157 reviews
Search Ryanair flights
TAP AIR PORTUGALPriceFrom $106Free CancellationRating
7.1
1,864 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $121Free CancellationRating
7.1
1,078 reviews
Search Aer Lingus flights
  • TAP AIR PORTUGAL Flights From Dublin to Lisbon

    TAP AIR PORTUGAL flight deals from Dublin to Lisbon start from $106 round-trip. Over the 11 TAP AIR PORTUGAL flights for this route in a normal week, average airfare is usually $221 round-trip - but some users have found much cheaper deals with momondo.

  • Aer Lingus Flights From Dublin to Lisbon

    $121 is the best Aer Lingus flight deal from Dublin to Lisbon found on momondo over the last 72 hours. The average Aer Lingus ticket price found was closer to $266, however, with flight time and availability significantly affecting the price. Aer Lingus (7.1/10 from 1,078 user reviews) flies into Lisbon from Dublin 6 times in an average week so prices can vary.


Traveling to a place near Lisbon?

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

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?

momondo does allow users to show only those flights to Lisbon from Dublin which offer a flexible booking policy as well as other useful filters and features.

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?

Of course. momondo tracks the price of Dublin to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 2/2
Sun 2/9
Email me momondo's favorite deals

Find better results for your trip to Portugal