To save on the cost of your flight from Dublin to Portugal, book at least 60 days before your planned departure. Booking around this time can save you about 60% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £164 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £202.
January can be a great time to fly to Portugal from Dublin with a flight ticket averaging about £165. Cheapflights users have found deals in the month of January for as cheap as £43. The most expensive prices can be found in the month of July.
When flying from Dublin to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£86 - £229
Route
Depart
Return
Price
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Sat 19/10
Nonstop2h 50m
Lisbon Humberto Delgado
Sat 26/10
Nonstop2h 50m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Wed 23/10
1 stop6h 35m
Faro
Sat 26/10
1 stop12h 50m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Thu 19/9
1 stop15h 45m
Faro
Thu 3/10
1 stop10h 30m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Thu 19/9
Nonstop3h 05m
Faro
Thu 3/10
Nonstop2h 55m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Thu 5/9
1 stop10h 20m
Faro
Mon 9/9
1 stop12h 40m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Thu 19/9
Nonstop3h 05m
Faro
Thu 3/10
1 stop5h 55m
DublinFaro
DUB - FAO
DUBFAO
Dublin
Tue 11/6
1 stop23h 25m
Faro
Wed 26/6
1 stop17h 10m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Tue 2/7
1 stop18h 05m
Lisbon Humberto Delgado
Wed 17/7
1 stop12h 25m
DublinLisbon Humberto Delgado
DUB - LIS
DUBLIS
Dublin
Fri 14/6
1 stop27h 10m
Lisbon Humberto Delgado
Fri 21/6
1 stop12h 50m
No data available for this route at this time. Please check back soon.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
13%of flight departures | Early morningMidnight to 6 am |
---|---|
36%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
10%of flight departures | Evening6 pm to midnight |
Deals for Dublin to Portugal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to Portugal.
Yes, we can. To see specific flights from Dublin to Portugal with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Of course! You can now track prices for flights from Dublin to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.