
Popular airlines from Dublin to Sintra
- Iberia
Iberia
- TAP Portugal
TAP Portugal
- British Airways
British Airways
- KLM
KLM
- Swiss International Air Lines
Swiss International Air Lines
- Air France
Air France
- Lufthansa
Lufthansa
- Plan, book, fly with confidence
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Find Cheap Flights from Dublin (DUB) to Sintra (LIS)
Prices were available within the past 7 days and start at HK$894 for one-way flights and HK$1,992 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 14 Sep - Tue, 16 Sep
DUB
Dublin
LIS
Lisbon
HK$1,992 Return, found 13 hours ago
HK$1,992
Return
found 13 hours ago

Sun, 14 Sep - Tue, 16 Sep
DUB
Dublin
LIS
Lisbon
HK$2,092 Return, found 13 hours ago
HK$2,092
Return
found 13 hours ago

Fri, 20 Feb - Sun, 22 Feb
DUB
Dublin
LIS
Lisbon
HK$2,742 Return, found 3 days ago
HK$2,742
Return
found 3 days ago

Wed, 3 Dec - Sun, 5 Apr
DUB
Dublin
LIS
Lisbon
HK$2,953 Return, found 1 day ago
HK$2,953
Return
found 1 day ago

Thu, 2 Oct - Mon, 6 Oct
DUB
Dublin
LIS
Lisbon
HK$2,999 Return, found 23 hours ago
HK$2,999
Return
found 23 hours ago

Fri, 20 Feb - Sun, 22 Feb
DUB
Dublin
LIS
Lisbon
HK$3,102 Return, found 3 days ago
HK$3,102
Return
found 3 days ago
Find the cheapest month to fly from Dublin (DUB) to Lisbon (LIS)
March is typically the cheapest month to fly
From HK$681 - HK$1,900 per traveller.
Graph displaying average flight prices per month
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*Available to Expedia members.