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

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Aer Lingus Flight 3931 Route Deals From $73

The cheapest prices found with in the last 7 days for return flights were $148 and $73 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 1 - Sun, May 3
NQY
Newquay Cornwall
DUB
Dublin
$148 Roundtrip, found 4 days ago
$148
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Fri, May 1 from Newquay Cornwall to Dublin, returning Sun, May 3, priced at $148 found 4 days ago
Fri, Sep 11 - Tue, Sep 15
NQY
Newquay Cornwall
DUB
Dublin
$149 Roundtrip, found 9 hours ago
$149
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Fri, Sep 11 from Newquay Cornwall to Dublin, returning Tue, Sep 15, priced at $149 found 9 hours ago
Fri, Sep 11 - Tue, Sep 15
NQY
Newquay Cornwall
DUB
Dublin
$215 Roundtrip, found 9 hours ago
$215
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Fri, Sep 11 from Newquay Cornwall to Dublin, returning Tue, Sep 15, priced at $215 found 9 hours ago
Fri, May 1 - Sun, May 3
NQY
Newquay Cornwall
DUB
Dublin
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Fri, May 1 from Newquay Cornwall to Dublin, returning Sun, May 3, priced at $216 found 4 days ago
Sat, Apr 4 - Thu, Apr 23
NQY
Newquay Cornwall
DUB
Dublin
$256 Roundtrip, found 5 days ago
$256
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Sat, Apr 4 from Newquay Cornwall to Dublin, returning Thu, Apr 23, priced at $256 found 5 days ago
Thu, Jun 18 - Sun, Jun 21
NQY
Newquay Cornwall
DUB
Dublin
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select Aer Lingus flight, departing Thu, Jun 18 from Newquay Cornwall to Dublin, returning Sun, Jun 21, priced at $264 found 6 days ago
Mon, Apr 20 - Sun, Apr 26
NQY
Newquay Cornwall
DUB
Dublin
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Apr 20 from Newquay Cornwall to Dublin, returning Sun, Apr 26, priced at $290 found 5 days ago
Fri, May 1 - Sun, May 3
NQY
Newquay Cornwall
DUB
Dublin
$426 Roundtrip, found 4 days ago
$426
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Fri, May 1 from Newquay Cornwall to Dublin, returning Sun, May 3, priced at $426 found 4 days ago
Mon, Apr 20 - Sun, Apr 26
NQY
Newquay Cornwall
DUB
Dublin
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Apr 20 from Newquay Cornwall to Dublin, returning Sun, Apr 26, priced at $427 found 5 days ago
Sun, Jul 19 - Wed, Jul 22
NQY
Newquay Cornwall
DUB
Dublin
$433 Roundtrip, found 3 days ago
$433
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Sun, Jul 19 from Newquay Cornwall to Dublin, returning Wed, Jul 22, priced at $433 found 3 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.