Flynas

Flights from London Heathrow to Dublin

LHR DUB · Ireland

From

£105

return · 1 adult · economy

Operated by

Flynas

Shortest outbound

1h 30m

Direct option

Yes (3 of 3 cheapest)

Live offers

Sample sail-date: 2026-10-10 outbound · 2026-10-17 return. Prices refresh daily.

How long is a flight from London Heathrow to Dublin with Flynas?: The shortest current offer is 1h 30m outbound from LHR to DUB. Direct flights are available on this route.
Does Flynas fly direct from LHR to DUB?: Yes — at least 3 of the 3 cheapest current offers are direct.
How much does a Flynas ticket from LHR to DUB cost?: The cheapest return economy fare we found today is £105 for 1 adult, based on sample dates 2026-10-10 → 2026-10-17. Prices change daily — run the live search for current fares.