Cheap Flights from Dublin to Sintra

Cheap flights from Dublin to Sintra (DUB-LIS)

Prices were available within the past 7 days and start at €50 for one-way flights and €100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 2 Dec - Thu, 5 Dec

DUB

Dublin

LIS

Lisbon

€100 Return, found 2 hours ago

€100

Return

found 2 hours ago

Select TAP Portugal flight, departing Mon, 2 Dec from Dublin to Lisbon, returning Thu, 5 Dec, priced at €100 found 2 hours ago

Mon, 10 Mar - Thu, 13 Mar

DUB

Dublin

LIS

Lisbon

€102 Return, just found

€102

Return

just found

Select TAP Portugal flight, departing Mon, 10 Mar from Dublin to Lisbon, returning Thu, 13 Mar, priced at €102 just found

Tue, 10 Dec - Sat, 14 Dec

DUB

Dublin

LIS

Lisbon

€103 Return, just found

€103

Return

just found

Select Aer Lingus flight, departing Tue, 10 Dec from Dublin to Lisbon, returning Sat, 14 Dec, priced at €103 just found

Thu, 16 Jan - Mon, 20 Jan

DUB

Dublin

LIS

Lisbon

€103 Return, just found

€103

Return

just found

Select Aer Lingus flight, departing Thu, 16 Jan from Dublin to Lisbon, returning Mon, 20 Jan, priced at €103 just found

Tue, 18 Feb - Fri, 21 Feb

DUB

Dublin

LIS

Lisbon

€109 Return, found 9 hours ago

€109

Return

found 9 hours ago

Select TAP Portugal flight, departing Tue, 18 Feb from Dublin to Lisbon, returning Fri, 21 Feb, priced at €109 found 9 hours ago

Thu, 9 Jan - Tue, 14 Jan

DUB

Dublin

LIS

Lisbon

€148 Return, found 5 hours ago

€148

Return

found 5 hours ago

Select Iberia flight, departing Thu, 9 Jan from Dublin to Lisbon, returning Tue, 14 Jan, priced at €148 found 5 hours ago