Aer Lingus Flight 749 Deals & Information (2026/2027)

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Aer Lingus Flight 749 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $151 and $75 for one-way flights to Dublin for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 3 - Mon, Sep 7
BIO
Bilbao
DUB
Dublin
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu, Sep 3 from Bilbao to Dublin, returning Mon, Sep 7, priced at $151 found 1 day ago
Thu, Sep 17 - Mon, Sep 21
BIO
Bilbao
DUB
Dublin
$190 Roundtrip, found 4 days ago
$190
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Sep 17 from Bilbao to Dublin, returning Mon, Sep 21, priced at $190 found 4 days ago
Thu, Sep 17 - Mon, Sep 21
BIO
Bilbao
DUB
Dublin
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Sep 17 from Bilbao to Dublin, returning Mon, Sep 21, priced at $198 found 4 days ago
Thu, Sep 17 - Mon, Sep 21
BIO
Bilbao
DUB
Dublin
$200 Roundtrip, found 4 days ago
$200
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Sep 17 from Bilbao to Dublin, returning Mon, Sep 21, priced at $200 found 4 days ago
Wed, Sep 30 - Sun, Oct 4
BIO
Bilbao
DUB
Dublin
$204 Roundtrip, found 4 days ago
$204
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Wed, Sep 30 from Bilbao to Dublin, returning Sun, Oct 4, priced at $204 found 4 days ago
Wed, Sep 30 - Sun, Oct 4
BIO
Bilbao
DUB
Dublin
$215 Roundtrip, found 4 days ago
$215
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Wed, Sep 30 from Bilbao to Dublin, returning Sun, Oct 4, priced at $215 found 4 days ago
Wed, Sep 30 - Sun, Oct 4
BIO
Bilbao
DUB
Dublin
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Wed, Sep 30 from Bilbao to Dublin, returning Sun, Oct 4, priced at $231 found 4 days ago
Thu, Sep 10 - Wed, Sep 16
BIO
Bilbao
DUB
Dublin
$238 Roundtrip, found 4 days ago
$238
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Thu, Sep 10 from Bilbao to Dublin, returning Wed, Sep 16, priced at $238 found 4 days ago
Wed, Sep 30 - Sun, Oct 4
BIO
Bilbao
DUB
Dublin
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Wed, Sep 30 from Bilbao to Dublin, returning Sun, Oct 4, priced at $242 found 4 days ago

Frequently asked questions

What route does flight number EI749 take?
EI749 jets between BIO and Dublin Airport (DUB) and flies direct. This journey usually takes 2 hours and 10 minutes.
What kind of plane is on flight number EI749?
Chances are you'll be boarding an Airbus A320 if you're traveling on flight number EI749. This flight almost always heads off from Bilbao Airport 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 EI749 flight with Travelocity, please visit our Customer Service Portal.