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

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Aer Lingus Flight 3931 Route Deals From $64

The cheapest prices found with in the last 7 days for return flights were $155 and $64 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 22 - Sun, May 24
NQY
Newquay Cornwall
DUB
Dublin
$155 Roundtrip, found 5 days ago
$155
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Fri, May 22 from Newquay Cornwall to Dublin, returning Sun, May 24, priced at $155 found 5 days ago
Thu, May 21 - Sun, May 24
NQY
Newquay Cornwall
DUB
Dublin
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Thu, May 21 from Newquay Cornwall to Dublin, returning Sun, May 24, priced at $155 found 3 days ago
Thu, Jun 18 - Sun, Jun 21
NQY
Newquay Cornwall
DUB
Dublin
$159 Roundtrip, found 22 hours ago
$159
Roundtrip
found 22 hours ago
Select Aer Lingus flight, departing Thu, Jun 18 from Newquay Cornwall to Dublin, returning Sun, Jun 21, priced at $159 found 22 hours ago
Thu, May 14 - Sun, May 17
NQY
Newquay Cornwall
DUB
Dublin
$167 Roundtrip, found 18 hours ago
$167
Roundtrip
found 18 hours ago
Select Aer Lingus flight, departing Thu, May 14 from Newquay Cornwall to Dublin, returning Sun, May 17, priced at $167 found 18 hours ago
Wed, Jun 24 - Mon, Aug 3
NQY
Newquay Cornwall
DUB
Dublin
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Wed, Jun 24 from Newquay Cornwall to Dublin, returning Mon, Aug 3, priced at $185 found 1 day ago
Wed, Jun 24 - Sun, Aug 2
NQY
Newquay Cornwall
DUB
Dublin
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Wed, Jun 24 from Newquay Cornwall to Dublin, returning Sun, Aug 2, priced at $192 found 1 day ago
Fri, Jul 10 - Mon, Jul 20
NQY
Newquay Cornwall
DUB
Dublin
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Fri, Jul 10 from Newquay Cornwall to Dublin, returning Mon, Jul 20, priced at $192 found 2 days ago
Thu, May 21 - Mon, May 25
NQY
Newquay Cornwall
DUB
Dublin
$207 Roundtrip, found 4 days ago
$207
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, May 21 from Newquay Cornwall to Dublin, returning Mon, May 25, priced at $207 found 4 days ago
Thu, May 28 - Sun, May 31
NQY
Newquay Cornwall
DUB
Dublin
$207 Roundtrip, found 19 hours ago
$207
Roundtrip
found 19 hours ago
Select Aer Lingus flight, departing Thu, May 28 from Newquay Cornwall to Dublin, returning Sun, May 31, priced at $207 found 19 hours ago
Tue, Aug 18 - Fri, Aug 21
NQY
Newquay Cornwall
DUB
Dublin
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Tue, Aug 18 from Newquay Cornwall to Dublin, returning Fri, Aug 21, priced at $219 found 6 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.