Aer Lingus Flight 520 Deals & Information (2026/2027)

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Aer Lingus Flight 520 Route Deals From $60

The cheapest prices found with in the last 7 days for return flights were $124 and $60 for one-way flights to Roissy-Charles de Gaulle for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 21 - Tue, Apr 28
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$124 Roundtrip, found 2 days ago
$124
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Apr 21 from Dublin to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $124 found 2 days ago
Tue, Apr 21 - Tue, Apr 28
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$147 Roundtrip, found 2 days ago
$147
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Apr 21 from Dublin to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $147 found 2 days ago
Mon, May 11 - Sat, May 16
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, May 11 from Dublin to Roissy-Charles de Gaulle, returning Sat, May 16, priced at $161 found 1 day ago
Tue, Apr 21 - Tue, Apr 28
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$165 Roundtrip, found 2 days ago
$165
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Apr 21 from Dublin to Roissy-Charles de Gaulle, returning Tue, Apr 28, priced at $165 found 2 days ago
Tue, Apr 14 - Tue, Apr 21
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Tue, Apr 14 from Dublin to Roissy-Charles de Gaulle, returning Tue, Apr 21, priced at $181 found 2 days ago
Sun, Jun 14 - Wed, Jun 17
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun, Jun 14 from Dublin to Roissy-Charles de Gaulle, returning Wed, Jun 17, priced at $181 found 2 days ago
Mon, May 11 - Sat, May 16
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, May 11 from Dublin to Roissy-Charles de Gaulle, returning Sat, May 16, priced at $185 found 1 day ago
Mon, Oct 12 - Wed, Oct 14
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Oct 12 from Dublin to Roissy-Charles de Gaulle, returning Wed, Oct 14, priced at $187 found 3 days ago
Thu, Oct 15 - Mon, Oct 19
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$190 Roundtrip, found 18 hours ago
$190
Roundtrip
found 18 hours ago
Select Aer Lingus flight, departing Thu, Oct 15 from Dublin to Roissy-Charles de Gaulle, returning Mon, Oct 19, priced at $190 found 18 hours ago
Tue, Jun 16 - Wed, Jun 17
DUB
Dublin
CDG
Roissy-Charles de Gaulle
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Tue, Jun 16 from Dublin to Roissy-Charles de Gaulle, returning Wed, Jun 17, priced at $190 found 3 days ago

Frequently asked questions

What route does flight number EI520 take?
EI520 flies straight from Dublin Airport to CDG. During this journey, expect to be in the air for around 1 hour and 45 minutes. Consider booking ahead to get your preferred seat.
How often is EI520 on time?
Roughly 93% of EI520 flights arrive according to scheduled times — so if you'll be up in the air from DUB to CDG, you can relax in confidence knowing that you will land at your destination as quickly as possible. On the rare occasion that your Aer Lingus service experiences a delay, you're likely to wait around 9 minutes. Due to the air carrier's high standard, this route has a 4.6-star rating.
What terminal does EI520 fly out of?
Travelers on flight number EI520 from Dublin Airport (DUB) to Roissy Airport usually jet off from Terminal 2.
What kind of plane is on flight number EI520?
The route for flight number EI520 is almost always Dublin Airport to CDG, and the Airbus A320 is the type of plane you're likely to be flying on.
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 EI520 flight with Travelocity, please visit our Customer Service Portal.