Cheap flights from Dublin
Compare the lowest recent one-way fares from Dublin to 1 destination, then book with our partner Aviasales.
Cheapest right now
€15
Dublin to London, one-way
Departing Sat, Nov 28, 2026
View this routePopular destinations from Dublin
Lowest one-way fares from recent searches, checked twice a day.
Search flights from Dublin
Pick your dates to compare live fares from airlines and booking sites.
We may earn a commission when you book through links on this page, at no extra cost to you. Learn more.
Frequently asked questions
How much are flights from Dublin?
One-way fares from Dublin start from €15 (Dublin to London), based on recent searches. Prices change often, so confirm the final fare before booking.
Do you sell plane tickets?
No. We compare fares and send you to our travel partner Aviasales, where you choose a booking option and pay. Changes, refunds and support are handled by the airline or agency you book with.