Aer Lingus Flight 3931 Deals & Information (2026/2027)

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Aer Lingus Flight 3931 Route Deals From $74

The cheapest prices found with in the last 7 days for return flights were $147 and $74 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 18 - Sun, May 24
NQY
Newquay Cornwall
DUB
Dublin
$147 Roundtrip, found 5 days ago
$147
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, May 18 from Newquay Cornwall to Dublin, returning Sun, May 24, priced at $147 found 5 days ago
Thu, Apr 23 - Sun, Apr 26
NQY
Newquay Cornwall
DUB
Dublin
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu, Apr 23 from Newquay Cornwall to Dublin, returning Sun, Apr 26, priced at $151 found 1 day ago
Thu, May 14 - Sun, May 17
NQY
Newquay Cornwall
DUB
Dublin
$176 Roundtrip, found 3 days ago
$176
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu, May 14 from Newquay Cornwall to Dublin, returning Sun, May 17, priced at $176 found 3 days ago
Sun, May 24 - Wed, Jun 3
NQY
Newquay Cornwall
DUB
Dublin
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun, May 24 from Newquay Cornwall to Dublin, returning Wed, Jun 3, priced at $187 found 2 days ago
Mon, May 18 - Sun, May 24
NQY
Newquay Cornwall
DUB
Dublin
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, May 18 from Newquay Cornwall to Dublin, returning Sun, May 24, priced at $215 found 5 days ago
Thu, Apr 23 - Sun, Apr 26
NQY
Newquay Cornwall
DUB
Dublin
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu, Apr 23 from Newquay Cornwall to Dublin, returning Sun, Apr 26, priced at $221 found 1 day ago
Thu, Jun 18 - Sun, Jun 21
NQY
Newquay Cornwall
DUB
Dublin
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Jun 18 from Newquay Cornwall to Dublin, returning Sun, Jun 21, priced at $240 found 4 days ago
Fri, Oct 2 - Thu, Oct 15
NQY
Newquay Cornwall
DUB
Dublin
$255 Roundtrip, found 17 hours ago
$255
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Fri, Oct 2 from Newquay Cornwall to Dublin, returning Thu, Oct 15, priced at $255 found 17 hours ago
Thu, May 14 - Sun, May 17
NQY
Newquay Cornwall
DUB
Dublin
$265 Roundtrip, found 3 days ago
$265
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu, May 14 from Newquay Cornwall to Dublin, returning Sun, May 17, priced at $265 found 3 days ago
Sun, May 24 - Wed, Jun 3
NQY
Newquay Cornwall
DUB
Dublin
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sun, May 24 from Newquay Cornwall to Dublin, returning Wed, Jun 3, priced at $276 found 2 days ago

Frequently asked questions

What route does flight number EI3931 take?
EI3931 jets from Newquay Airport (NQY-Newquay Cornwall) to Dublin Airport directly. This service takes 1 hour and 10 minutes.
How often is EI3931 on time?
Aer Lingus flight number EI3931 arrives on schedule on 72% of its journeys. Think about leaving some space in your flight plans if you are taking this flight. If there is a set back, the normal wait time is roughly 21 minutes. This route has a 2.7-star rating.
What kind of plane is on flight number EI3931?
The route for flight number EI3931 is most commonly NQY to Dublin Airport (DUB), and the ATR 72 is the aircraft model you're likely to be heading off 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 EI3931 flight with Travelocity, please visit our Customer Service Portal.