Cheap flights from Ottawa to County Dublin

View AU$554 flight on Sat, 18 Oct. 2025Opens in a new window

Popular airlines from Ottawa to County Dublin

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Ottawa (YOW) to County Dublin (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 6 Aug. - Thu, 14 Aug.
YOW
Ottawa
DUB
Dublin
AU$978 Return, found 5 days ago
AU$978
Return
found 5 days ago
Select Air Canada flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$978 found 5 days ago
Air Canada
Wed, 6 Aug. - Thu, 14 Aug.
YOW
Ottawa
DUB
Dublin
AU$988 Return, found 5 days ago
AU$988
Return
found 5 days ago
Select Air Canada flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$988 found 5 days ago
Air Canada
Wed, 6 Aug. - Thu, 14 Aug.
YOW
Ottawa
DUB
Dublin
AU$1,011 Return, found 5 days ago
AU$1,011
Return
found 5 days ago
Select Air Canada flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$1,011 found 5 days ago
Air Canada
Wed, 6 Aug. - Thu, 14 Aug.
YOW
Ottawa
DUB
Dublin
AU$1,021 Return, found 5 days ago
AU$1,021
Return
found 5 days ago
Select Air Canada flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$1,021 found 5 days ago
Air Canada
Wed, 6 Aug. - Thu, 14 Aug.
YOW
Ottawa
DUB
Dublin
AU$1,039 Return, found 5 days ago
AU$1,039
Return
found 5 days ago
Select Air Canada flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$1,039 found 5 days ago
KLM
Wed, 6 Aug. - Thu, 14 Aug.
XDS
Ottawa
DUB
Dublin
AU$1,721 Return, found 5 days ago
AU$1,721
Return
found 5 days ago
Select KLM flight, departing Wed, 6 Aug. from Ottawa to Dublin, returning Thu, 14 Aug., priced at AU$1,721 found 5 days ago

Find the cheapest month to fly from Ottawa (YOW) to Dublin (DUB)

February is typically the cheapest month to fly

From AU$783 - AU$1,878 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.