Cheap Flights from Lisbon (LIS) to Dublin (DUB) from HK$1,099~

View HK$1,099 flight on Wed, 10 Sep 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Dublin Airport (DUB)

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Find Cheap Flights from Lisbon (LIS) to Dublin (DUB)

Prices were available within the past 7 days and start at HK$1,099 for one-way flights and HK$2,003 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Wed, 10 Sep - Sun, 14 Sep
LIS
Lisbon
DUB
Dublin
HK$2,003 Return, found 3 days ago
HK$2,003
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 10 Sep from Lisbon to Dublin, returning Sun, 14 Sep, priced at HK$2,003 found 3 days ago
Aer Lingus
Fri, 19 Sep - Sun, 21 Sep
LIS
Lisbon
DUB
Dublin
HK$2,007 Return, found 2 days ago
HK$2,007
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 19 Sep from Lisbon to Dublin, returning Sun, 21 Sep, priced at HK$2,007 found 2 days ago
Aer Lingus
Wed, 10 Sep - Sun, 14 Sep
LIS
Lisbon
DUB
Dublin
HK$2,183 Return, found 3 days ago
HK$2,183
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 10 Sep from Lisbon to Dublin, returning Sun, 14 Sep, priced at HK$2,183 found 3 days ago
Aer Lingus
Fri, 19 Sep - Sun, 21 Sep
LIS
Lisbon
DUB
Dublin
HK$2,187 Return, found 2 days ago
HK$2,187
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 19 Sep from Lisbon to Dublin, returning Sun, 21 Sep, priced at HK$2,187 found 2 days ago
Aer Lingus
Thu, 18 Sep - Sun, 21 Sep
LIS
Lisbon
DUB
Dublin
HK$2,287 Return, found 2 days ago
HK$2,287
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 18 Sep from Lisbon to Dublin, returning Sun, 21 Sep, priced at HK$2,287 found 2 days ago
Air France
Wed, 10 Sep - Sun, 14 Sep
LIS
Lisbon
DUB
Dublin
HK$2,294 Return, found 3 days ago
HK$2,294
Return
found 3 days ago
Select Air France flight, departing Wed, 10 Sep from Lisbon to Dublin, returning Sun, 14 Sep, priced at HK$2,294 found 3 days ago
Aer Lingus
Thu, 18 Sep - Sun, 21 Sep
LIS
Lisbon
DUB
Dublin
HK$2,467 Return, found 2 days ago
HK$2,467
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 18 Sep from Lisbon to Dublin, returning Sun, 21 Sep, priced at HK$2,467 found 2 days ago
Iberia
Wed, 10 Sep - Sun, 14 Sep
LIS
Lisbon
DUB
Dublin
HK$2,672 Return, found 3 days ago
HK$2,672
Return
found 3 days ago
Select Iberia flight, departing Wed, 10 Sep from Lisbon to Dublin, returning Sun, 14 Sep, priced at HK$2,672 found 3 days ago
Swiss International Air Lines
Thu, 18 Sep - Sun, 21 Sep
LIS
Lisbon
DUB
Dublin
HK$2,826 Return, found 2 days ago
HK$2,826
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 18 Sep from Lisbon to Dublin, returning Sun, 21 Sep, priced at HK$2,826 found 2 days ago
British Airways
Wed, 10 Sep - Sun, 14 Sep
LIS
Lisbon
DUB
Dublin
HK$2,983 Return, found 3 days ago
HK$2,983
Return
found 3 days ago
Select British Airways flight, departing Wed, 10 Sep from Lisbon to Dublin, returning Sun, 14 Sep, priced at HK$2,983 found 3 days ago

Find the cheapest month to fly from Lisbon (LIS) to Dublin (DUB)

March is typically the cheapest month to fly

From HK$652 - HK$1,948 per traveller.

Graph displaying average flight prices per month

Lisbon to Dublin route information
Origin airport
Humberto Delgado
Destination airport
Dublin
Return price
HK$2,003
Distance
1634 km
Average flight time
2 hours 44 mins

Flights from Lisbon District to Dublin

Book cheap flights from Lisbon District (LIS) to Dublin (DUB) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Lisbon District (LIS) to Dublin (DUB) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Lisbon District (LIS) to Dublin (DUB) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Dublin flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Dublin and things to do in Dublin for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Dublin more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Dublin is HK$1,099 now!

 

Frequently asked questions

How much is a flight from LIS to Dublin Airport (DUB)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Lisbon/Portela Airport and DUB was HK$2,003. Fares this good don't last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lisbon Airport to DUB?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from LIS to Dublin Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Lisbon Airport to Dublin Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LIS to DUB?
The flight distance between Humberto Delgado Airport (LIS) and Dublin Airport (DUB) is 1,650 kilometers. Bring a snack, a drink and a few good podcasts. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Lisbon Airport to DUB?
Many savvy travelers choose to fly with TAP Portugal (TP) from LIS to Dublin Airport. This top airline offers 60 flights a month, so you can pick a flight time that's perfect for you. Ryanair (FR) is also worth considering. It operates 60 flights every month. Between these two airlines, you'll be able to find a great deal from Lisbon District to Corballis.
Are Lisbon/Portela Airport to Dublin Airport (DUB) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes find a bargain, with some of the cheapest airfares from Lisbon Airport to Dublin Airport emerging a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices so far in advance.

Explore a world of travel with Expedia

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