LIS - DUB

$72 Find Cheap Flights from Lisbon to Dublin - Compare and Save

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Everything you should know

Cheapest round-trip
$99
Typical prices: $114-$227
Ryanair
Sat 9/22Sat 9/29
LIS - DUB • 1 stop
Cheapest non-stop
$99
Typical prices: $113-$225
Ryanair
Sun 9/16Thu 9/20
LIS - DUB • Non-stop
Nonstop flights
You can fly direct with Ryanair, TAP AIR PORTUGAL and Aer Lingus. Average duration is 2h 49m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 79% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 55% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 46% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $95 (round-trip)
Shortest trip • 6h 26m (one-way)
Insights
Insights
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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 round-trip flight deals from Lisbon to Dublin

Tue, Sep 22 - Tue, Sep 29
Ryanair Logo
9:35 pm - 7:50 amLIS  Lisbon Humberto Delgado-DUB Dublin
10h 15m1 stop London Stansted
Ryanair Logo
6:10 am - 9:00 amDUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mnonstop
$99Ryanair
Sat, Oct 10 - Tue, Oct 13
Ryanair Logo
9:15 pm - 11:59 pmLIS  Lisbon Humberto Delgado-DUB Dublin
2h 44mnonstop
Ryanair Logo
4:50 pm - 11:00 pmDUB  Dublin-LIS Lisbon Humberto Delgado
6h 10m1 stop Manchester
$99Ryanair
Sat, Oct 10 - Tue, Oct 13
Ryanair Logo
9:15 pm - 11:59 pmLIS  Lisbon Humberto Delgado-DUB Dublin
2h 44mnonstop
Ryanair Logo
4:50 pm - 11:00 pmDUB  Dublin-LIS Lisbon Humberto Delgado
6h 10m1 stop Manchester
$99Ryanair
Wed, Sep 16 - Tue, Sep 29
Multiple Airlines Logo
11:25 am - 11:20 pmLIS  Lisbon Humberto Delgado-DUB Dublin
11h 55m2 stops Edinburgh Turnhouse London Stansted
Multiple Airlines Logo
6:10 am - 9:00 amDUB  Dublin-LIS Lisbon Humberto Delgado
2h 50mnonstop
$112Multiple Airlines
Wed, Sep 16 - Mon, Oct 12
Multiple Airlines Logo
9:10 pm - 11:55 pmLIS  Lisbon Humberto Delgado-DUB Dublin
2h 45mnonstop
Multiple Airlines Logo
9:00 pm - 8:25 pmDUB  Dublin-LIS Lisbon Humberto Delgado
23h 25m2 stops London Stansted Tangier Ibn Battouta
$114Multiple Airlines
Sat, Oct 10 - Mon, Oct 12
Multiple Airlines Logo
9:15 pm - 11:59 pmLIS  Lisbon Humberto Delgado-DUB Dublin
2h 44mnonstop
Multiple Airlines Logo
9:00 pm - 8:25 pmDUB  Dublin-LIS Lisbon Humberto Delgado
23h 25m2 stops London Stansted Tangier Ibn Battouta
$116Multiple Airlines
Fri, Nov 27 - Tue, Dec 1
Aer Lingus Logo
10:50 am - 1:45 pmLIS  Lisbon Humberto Delgado-DUB Dublin
2h 55mnonstop
Aer Lingus Logo
7:15 am - 10:10 amDUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mnonstop
$121Aer Lingus
Sat, Sep 5 - Tue, Sep 8
Aer Lingus Logo
10:15 pm - 12:59 amLIS  Lisbon Humberto Delgado-DUB Dublin
2h 44mnonstop
Aer Lingus Logo
6:40 pm - 9:35 pmDUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mnonstop
$198Aer Lingus
Thu, Sep 24 - Mon, Sep 28
TAP AIR PORTUGAL Logo
9:15 pm - 12:05 amLIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mnonstop
TAP AIR PORTUGAL Logo
5:30 am - 8:25 amDUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mnonstop
$234TAP AIR PORTUGAL
Sat, Sep 5 - Mon, Sep 7
TAP AIR PORTUGAL Logo
9:15 pm - 12:05 amLIS  Lisbon Humberto Delgado-DUB Dublin
2h 50mnonstop
TAP AIR PORTUGAL Logo
5:30 am - 8:25 amDUB  Dublin-LIS Lisbon Humberto Delgado
2h 55mnonstop
$253TAP 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 from Lisbon to Dublin with more confidence.

How much is a round-trip flight from Lisbon to Dublin?

Round-trip flights from Lisbon to Dublin start at $99. Prices are below average for this route right now, with typical round-trip fares ranging from $114 to $227. The lowest price found in the past 5 days was $99 on Ryanair.

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

Wednesday is the cheapest day of the week to fly from Lisbon to Dublin, it is 14% cheaper than the average day. Monday is the most expensive day with flight prices 25% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Lisbon to Dublin at $91 round-trip.
  • August ($233) and July ($213) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 156% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Lisbon to Dublin the cheapest?

Flights from Lisbon to Dublin are cheapest 6 weeks before departure. Booking in this window typically costs about 55% 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
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.

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, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Ramsey Qubein

Ramsey Qubein

Expert on DUB

An avid traveler 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

$72
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 31% lower on average.
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 round-trip price

Your Lisbon to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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.

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

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

  • What airlines are available from Lisbon to Dublin?

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

    • Ryanair
    • TAP AIR PORTUGAL
    • Aer Lingus

  • 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).

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

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

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

    Two cabin classes are available on flights from Lisbon to Dublin:

    • Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from Lisbon to Dublin?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $95 round-trip via Barcelona-El Prat (BCN), compared to $166 for nonstop.

  • 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 $22–$100 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 Airbus A320-100/200 family is used most often on this route, operated mainly by Aer Lingus and easyJet. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • 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) - 35% of one-stop connections
    • Madrid Barajas (MAD) - 23% of one-stop connections
    • Frankfurt am Main (FRA) - 19% of one-stop connections
    • London Stansted (STN) - 8% of one-stop connections

    Amsterdam Schiphol (AMS) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 31% on the Lisbon to Dublin route. Wednesday is the cheapest departure day at $145 round-trip on average, while Monday is the most expensive at $210, a difference of $65. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed 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, 30% of flights were delayed in the past 3 months, with delays averaging 1 hour 49 minutes.

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

    Morning is the busiest departure period on Lisbon to Dublin flights, with 40% of flights leaving in that window. Afternoon departures account for 20%, evening flights for 20%, and night flights for 20%.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Dublin City Centre, Trinity College and St. Stephen's Green. These are among the most viewed places in Dublin on KAYAK.

  • 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 5:55 am and lands at 8:44 am
    • Latest: departs at 10:30 pm and lands at 1:19 am.

    The flight takes about 2h 49m.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 64% above the route average of $167. Book 6 weeks before departure for the lowest fares.

  • How long is a flight from Lisbon to Dublin?

    A nonstop flight from Lisbon to Dublin takes 2h 49m, 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 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 $82, which is 39% below the typical average for this route.

  • How does Aer Lingus’s on-time performance compare to other airlines on Lisbon to Dublin flights?

    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: 79% on time
    • TAP AIR PORTUGAL: 71% on time
    • Ryanair: 65% on time

    Overall, flights on this route are on time 70% of the time on average.

  • How do delay rates compare for morning and evening flights from Lisbon to Dublin?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

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

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 6h 26m, compared with 7h 04m via Madrid Barajas (MAD) and 8h 06m via Frankfurt am Main (FRA).

  • What car rental options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    · Budget
    · Sixt
    · Easirent
    · Europcar
    · Thrifty

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

    Round-trip flights from Lisbon to Dublin range from $114 to $227, with an average of $167 over the past 12 months. Anything below $114 counts as a good deal.

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 can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $145 - about $65 less than Monday (31% 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 55% 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 $91 round-trip in that month - typically $142 less than the most expensive month, which is August (based on the last 12 months).
  • If arriving on time is high on your priority list, Aer Lingus is the strongest pick on this route. 79% of Aer Lingus flights from Lisbon to Dublin arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 70%. When flights on this route do arrive late, the average delay is 1 hour 49 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Barcelona-El Prat Airport (BCN) can be cheaper than flying direct. The cheapest layover option averages $95 round-trip on this route - about $71 less than direct flights (based on the last 12 months).
  • 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

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

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

Aer Lingus,Ryanair,TAP AIR PORTUGAL

Aer Lingus,Ryanair, +1 more

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

Everything you need to know for your flight from Lisbon to Dublin

Information on your arrival and departure airports