LIS - DUB

£47 Find Cheap Flights from Lisbon to Dublin – Compare and Save

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Everything you should know

Cheapest return flight
£63
Typical prices: £90-£172
Ryanair
Tue 20/11Wed 21/11
LIS - DUB • Direct
Cheapest one-way flight
£47
Typical prices: £65-£150
Aer Lingus
Sat 17/11
LIS - DUB • Direct
Direct flights
You can fly direct with Ryanair, TAP AIR PORTUGAL, and Aer Lingus. Average duration is 2h 54m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 78% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 48% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £151 (return)
Shortest trip • 6h 18m (one-way)
Insights
Insights
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We hope you enjoy your trip to Dublin!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Lisbon to Dublin (LIS-DUB)

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

Recent return flight deals from Lisbon to Dublin

Fri, 20 Nov - Sat, 21 Nov
Ryanair Logo
20:50 - 23:40LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Ryanair Logo
17:15 - 20:05DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
£63Ryanair
Sat, 5 Dec - Wed, 9 Dec
Ryanair Logo
20:30 - 23:20LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Ryanair Logo
06:40 - 09:30DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
£65Ryanair
Fri, 8 Jan - Mon, 11 Jan
Ryanair Logo
11:25 - 14:15LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Ryanair Logo
18:45 - 21:35DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
£65Ryanair
Fri, 22 Jan - Sun, 24 Jan
Ryanair Logo
11:25 - 14:15LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Ryanair Logo
18:50 - 21:40DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
£65Ryanair
Tue, 8 Dec - Tue, 15 Dec
Multiple Airlines Logo
20:15 - 23:05LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Multiple Airlines Logo
12:50 - 08:30DUB  Dublin-LIS Lisbon Humberto Delgado
19h 40m1 stop Barcelona-El Prat
£70Multiple Airlines
Wed, 23 Dec - Sat, 2 Jan
Multiple Airlines Logo
20:20 - 23:10LIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mdirect
Multiple Airlines Logo
07:05 - 10:10DUB  Dublin-LIS Lisbon Humberto Delgado
3h 05mdirect
£83Multiple Airlines
Tue, 8 Dec - Tue, 15 Dec
Multiple Airlines Logo
16:30 - 22:10LIS  Lisbon Humberto Delgado-DUB Dublin
5h 40m1 stop London Stansted
Multiple Airlines Logo
08:50 - 18:20DUB  Dublin-LIS Lisbon Humberto Delgado
9h 30m1 stop Barcelona-El Prat
£105Multiple Airlines
Sat, 12 Dec - Mon, 14 Dec
TAP AIR PORTUGAL Logo
13:15 - 16:10LIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mdirect
TAP AIR PORTUGAL Logo
17:05 - 20:15DUB  Dublin-LIS Lisbon Humberto Delgado
3h 10mdirect
£188TAP AIR PORTUGAL
Sat, 28 Nov - Mon, 30 Nov
TAP AIR PORTUGAL Logo
20:25 - 23:20LIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mdirect
TAP AIR PORTUGAL Logo
11:10 - 14:00DUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mdirect
£188TAP AIR PORTUGAL
Sat, 12 Dec - Mon, 14 Dec
TAP AIR PORTUGAL Logo
13:15 - 16:10LIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mdirect
TAP AIR PORTUGAL Logo
17:05 - 20:15DUB  Dublin-LIS Lisbon Humberto Delgado
3h 10mdirect
£188TAP AIR PORTUGAL
Booking Insights

Price, demand, and travel trends for Lisbon to Dublin flights

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

How much is a return flight from Lisbon to Dublin?

Return flights from Lisbon to Dublin typically range from £90 to £172. The lowest price found in the past 5 days was £63 on Ryanair.

What's the cheapest day of the week to fly from Lisbon to Dublin?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Lisbon to Dublin. It's 14% cheaper than the average day, while Monday is the most expensive, with prices 19% higher.

What is the cheapest month to fly from Lisbon to Dublin?

•January is the cheapest month to fly from Lisbon to Dublin at £67 return.
•August (£176) and June (£160) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 162% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Lisbon to Dublin the cheapest?

Flights from Lisbon to Dublin are cheapest 6 weeks before departure. Booking in this window typically costs about 49% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Lisbon to Dublin

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Duncan Madden

Duncan Madden

Expert on Ryanair, TAP AIR PORTUGAL and LIS

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Ramsey Qubein

Ramsey Qubein

Expert on DUB

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for Lisbon to Dublin flights

Low season

July

Cheapest flight

£47
Beat the crowds with an average 32% drop in traveller numbers.
The most popular month to fly with an average 26% increase in traveller numbers.
One-way flight from Lisbon to Dublin

When to book flights from Lisbon to Dublin

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

Your Lisbon to Dublin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Lisbon to Dublin?

    These are the earliest and latest flight times available from Lisbon to Dublin:

    • Earliest: departs at 05:55 and lands at 08:49
    • Latest: departs at 22:05 and lands at 00:59.

    The flight takes about 2h 54m.

  • Which cabin classes can I book on flights from Lisbon to Dublin?

    Only Economy class is available on flights from Lisbon to Dublin.

  • How long is a flight from Lisbon to Dublin?

    A direct flight from Lisbon to Dublin takes 2h 54m, covering 1,021 miles.

  • Do I need a passport to fly from Lisbon to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Lisbon to Dublin flight?

    Return flights from Lisbon to Dublin range from £90 to £172, with an average of £130 over the past 12 months. Anything below £90 counts as a good deal.

  • How expensive are last-minute Lisbon to Dublin flights?

    Last-minute fares on this route (booked within two weeks of departure) run 56% above the £130 route average. Book 6 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Lisbon to Dublin?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average £129 return, compared with £151 via a stopover through Birmingham (BHX).

  • How does on-time performance compare across airlines flying from Lisbon to Dublin?

    Aer Lingus is slightly above the route average for timely arrivals, while TAP AIR PORTUGAL has a lower on-time arrival rate. On-time arrival rates on Lisbon to Dublin flights are:

    • Aer Lingus: 78% on time
    • TAP AIR PORTUGAL: 71% on time
    • Ryanair: 67% on time

    On average, flights on this route are punctual 71% of the time.

  • What is the standard checked bag allowance on flights from Lisbon to Dublin?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £19–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Lisbon to Dublin?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Ryanair. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • How are flight departures from Lisbon to Dublin spread across the day?

    Morning is the busiest departure period on Lisbon to Dublin flights, with 50% leaving in that window. Afternoon departures account for 25%, Evening flights for 25%, and Night flights for 0%.

  • How are flight prices from Lisbon to Dublin looking right now?

    One-way fares from Lisbon to Dublin are currently lower than usual. Average one-way flight prices are about £64, which is 36% below the typical average for this route.

  • Which airports can I use when flying from Lisbon to Dublin?

    Flights from Lisbon to Dublin usually depart from Lisbon Humberto Delgado (LIS) and arrive at Dublin (DUB).

  • What time of day has the fewest delays on flights from Lisbon to Dublin?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed on the route from Lisbon to Dublin?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Lisbon to Dublin route, 29% of flights were delayed in the past three months, with delays averaging 1h 51m.

  • Which airports do connecting flights from Lisbon to Dublin pass through?

    One-stop flights from Lisbon to Dublin most commonly connect through:

    • Amsterdam Schiphol (AMS) – 33% of one-stop connections
    • Madrid Barajas (MAD) – 25% of one-stop connections
    • Frankfurt am Main (FRA) – 21% of one-stop connections
    • London Stansted (STN) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Lisbon to Dublin?

    Yes. Flexible dates can save you up to 28% on flights from Lisbon to Dublin. Thursday is the cheapest departure day at £112 return on average, while Monday is the most expensive at £155, a difference of £43.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Lisbon to Dublin?

    3 airlines operate flights between Lisbon and Dublin. The airlines offering direct flights on this route include:

    • Ryanair
    • TAP AIR PORTUGAL
    • Aer Lingus

  • How much time can I save by choosing a different stopover airport from Lisbon to Dublin?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 6h 18m, compared to 7h 04m via Madrid Barajas (MAD) and 8h 06m via Frankfurt am Main (FRA).

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Croke Park, The Convention Centre Dublin, and 3Olympia Theatre. These are among the most viewed places in Dublin on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Lisbon to Dublin flights?

    Among airlines operating Lisbon to Dublin flights:

    • Ryanair: offers free seat selection
    • TAP AIR PORTUGAL: offers extra legroom; offers free seat selection
    • Aer Lingus: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Lisbon to Dublin flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Ryanair: a cabin bag and a checked bag in Economy class
    • TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy class
    • Aer Lingus: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • How do I get from Dublin Airport to Dublin city centre?

    Dublin Airport (DUB) is only 10 km from central Dublin, so getting into the fair city isn’t a problem. Your two options are airport bus or taxi. There are two airport bus services, the Airlink 747 and the Aircoach 700. Both services terminate at O’Connell Street in downtown Dublin. The Airlink 747 Line runs from 05:00-23:00 and a single ticket costs around €6. The Aircoach 700 operates 24/7 and a single ticket costs around €7. Both services will get you into Dublin in about 40min. Taxis from Dublin Airport are also available 24/7 and cost roughly €25-30 (depending on traffic). Journey times into Dublin’s city centre take around 20min.

  • Are there hotels at Dublin Airport?

    Unfortunately, there aren’t any hotels or guestrooms inside Dublin Airport, but there are quite a few nearby accommodation options. The Maldron Hotel Dublin Airport and the Radisson Blu Dublin Airport are both under 1 km away from the airport. Both hotels offer a shuttle bus service to and from Dublin Airport. Slightly further out, but within around 2.6 km of Dublin Airport, is the Holiday Inn Dublin Airport, the Clayton Hotel Dublin Airport, the Crowne Plaza Dublin Airport. All three hotels offer a free airport transfer service.

Your guide to booking Lisbon to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average £112, about £43 less than Monday fares (28% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 49% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Lisbon to Dublin trip for January. Fares historically average £67 return in that month – typically £109 less than the most expensive month, which is August (based on the last 12 months).
  • For the best chance of arriving on time, fly with Aer Lingus. Over the past three months, 78% of Aer Lingus flights from Lisbon to Dublin arrived on time, slightly above the route average of 71%. When flights on this route arrive late, they're delayed by an average of 1h 51m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.

    • Clayton Hotel Dublin Airport
    • Maldron Hotel Dublin Airport
    • Metro Hotel Dublin Airport
  • You can save yourself a little money at Dublin Airport (DUB) by purchasing water from one of the unmanned water stands situated just outside of the Security area. Bottles cost about €1, and there are also water stations where you can fill your own cannister for free.
  • If you are departing from Lisbon Airport (LIS) Terminal 2, give yourself an extra 30min of travel time. Public transport arrives at Terminal 1, so you’ll need to take a shuttle bus to reach Terminal 2.
  • Services at Lisbon Airport Terminal 1 are of a much higher standard than those at Terminal 2. If you fancy a bite or a spot of shopping, best to do it in Terminal 1.

Prefer to fly direct from Lisbon to Dublin?

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

Direct departures

Lisbon Humberto Delgado to Dublin

Monday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Tuesday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Wednesday

Ryanair,TAP AIR PORTUGAL

Ryanair,TAP AIR PORTUGAL

Thursday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Friday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Saturday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Sunday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

See more direct flights

Direct returns

Dublin to Lisbon Humberto Delgado

Monday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Tuesday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Wednesday

Ryanair,TAP AIR PORTUGAL

Ryanair,TAP AIR PORTUGAL

Thursday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Friday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Saturday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

Sunday

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

See more direct flights

More options for your flight from Lisbon to Dublin

Complete your trip to Dublin with a hotel stay or car hire