Aer Lingus Flight 603 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Aer Lingus Flight 603 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $122 and $100 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 7 - Wed, Jan 13
AMS
Schiphol
DUB
Dublin
$122 Roundtrip, found 3 days ago
$122
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu, Jan 7 from Schiphol to Dublin, returning Wed, Jan 13, priced at $122 found 3 days ago
Thu, Nov 12 - Sun, Nov 22
AMS
Schiphol
DUB
Dublin
$123 Roundtrip, found 2 days ago
$123
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Thu, Nov 12 from Schiphol to Dublin, returning Sun, Nov 22, priced at $123 found 2 days ago
Wed, Oct 14 - Wed, Oct 21
AMS
Schiphol
DUB
Dublin
$125 Roundtrip, found 14 hours ago
$125
Roundtrip
found 14 hours ago
Select Aer Lingus flight, departing Wed, Oct 14 from Schiphol to Dublin, returning Wed, Oct 21, priced at $125 found 14 hours ago
Fri, Sep 25 - Sun, Oct 4
AMS
Schiphol
DUB
Dublin
$125 Roundtrip, found 1 day ago
$125
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Fri, Sep 25 from Schiphol to Dublin, returning Sun, Oct 4, priced at $125 found 1 day ago
Sun, Oct 25 - Sat, Oct 31
AMS
Schiphol
DUB
Dublin
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sun, Oct 25 from Schiphol to Dublin, returning Sat, Oct 31, priced at $139 found 1 day ago
Tue, Oct 6 - Mon, Oct 26
AMS
Schiphol
DUB
Dublin
$140 Roundtrip, found 5 days ago
$140
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Tue, Oct 6 from Schiphol to Dublin, returning Mon, Oct 26, priced at $140 found 5 days ago
Mon, Nov 30 - Fri, Dec 4
AMS
Schiphol
DUB
Dublin
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Mon, Nov 30 from Schiphol to Dublin, returning Fri, Dec 4, priced at $143 found 2 days ago
Wed, Sep 23 - Tue, Oct 6
AMS
Schiphol
DUB
Dublin
$145 Roundtrip, found 6 days ago
$145
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Wed, Sep 23 from Schiphol to Dublin, returning Tue, Oct 6, priced at $145 found 6 days ago
Tue, Oct 6 - Sun, Oct 11
AMS
Schiphol
DUB
Dublin
$150 Roundtrip, found 11 hours ago
$150
Roundtrip
found 11 hours ago
Select Aer Lingus flight, departing Tue, Oct 6 from Schiphol to Dublin, returning Sun, Oct 11, priced at $150 found 11 hours ago
Tue, Sep 15 - Thu, Sep 17
AMS
Schiphol
DUB
Dublin
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Tue, Sep 15 from Schiphol to Dublin, returning Thu, Sep 17, priced at $159 found 1 day ago

Frequently asked questions

What route does flight number EI603 take?
Flight number EI603 flies direct from AMS to Dublin Airport (DUB). During this journey, expect to be in the air for about 1 hour and 45 minutes. Consider booking ahead to get your favorite seat.
What kind of plane is on flight number EI603?
There's a good chance you'll be jumping on board an Airbus A320 if you're traveling on flight number EI603. This flight usually sets off from AMS and touches down at DUB.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your EI603 flight with Travelocity, please visit our Customer Service Portal.