Cheap Flights to Dublin from CA $100

View CA $100 flight on Sat, Jun 13, 2026Opens in a new window

Popular airlines to Dublin Airport (DUB)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Dublin?

Prices were available within the past 7 days and start at CA $100 for one-way flights and CA $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Jul 15 - Wed, Jul 22
LHR
London
DUB
Dublin
CA $154 Roundtrip, found 2 days ago
CA $154
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Jul 15 from London to Dublin, returning Wed, Jul 22, priced at CA $154 found 2 days ago
Aer Lingus
Tue, May 26 - Wed, May 27
LHR
London
DUB
Dublin
CA $212 Roundtrip, found 5 days ago
CA $212
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Tue, May 26 from London to Dublin, returning Wed, May 27, priced at CA $212 found 5 days ago
Air France
Wed, Mar 3 - Sun, Mar 7
CDG
Paris
DUB
Dublin
CA $240 Roundtrip, found 3 hours ago
CA $240
Roundtrip
found 3 hours ago
Select Air France flight, departing Wed, Mar 3 from Paris to Dublin, returning Sun, Mar 7, priced at CA $240 found 3 hours ago
KLM
Mon, Dec 14 - Thu, Dec 17
CDG
Paris
DUB
Dublin
CA $255 Roundtrip, found 5 days ago
CA $255
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Dec 14 from Paris to Dublin, returning Thu, Dec 17, priced at CA $255 found 5 days ago
Swiss International Air Lines
Tue, Jun 9 - Tue, Jun 16
LHR
London
DUB
Dublin
CA $302 Roundtrip, found 2 days ago
CA $302
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Jun 9 from London to Dublin, returning Tue, Jun 16, priced at CA $302 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

January is typically the cheapest month to fly

From CA $719 - CA $1,072 per traveller.

Travel information

Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Porter Airlines, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, WestJet
Roundtrip price
CA $154
Popular airline
Air Canada

Trending flights to Dublin

Prices were available within the past 7 days and start at CA $100 for one-way flights and CA $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, May 19 - Thu, May 21
YYZ
Toronto
DUB
Dublin
CA $559 Roundtrip, just found
CA $559
Roundtrip
just found
Select WestJet flight, departing Tue, May 19 from Toronto to Dublin, returning Thu, May 21, priced at CA $559 just found
*Available to Expedia members.