London Heathrow (LHR) to Dublin (DUB) flight deal in business from $308

British AirwaysBABritish Airways
Round Trip•Business Class
United KingdomLHR

London Heathrow Airport

London Heathrow, United Kingdom
IrelandDUB

Dublin Airport

Dublin, Ireland
$462 USD
-33%$308 USD
Verified about 11 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Saturday, October 17th, 2026

8 round-trip options

Returning
Thu, Oct 22, 2026•5 Day Trip
$403 USD
Google Flights
Returning
Fri, Oct 23, 2026•6 Day Trip
$432 USD
Google Flights
Returning
Sun, Oct 25, 2026•8 Day Trip
$427 USD
Google Flights
Returning
Mon, Oct 26, 2026•9 Day Trip
$398 USD
Google Flights
Returning
Tue, Oct 27, 2026•10 Day Trip
$398 USD
Google Flights
Returning
Wed, Oct 28, 2026•11 Day Trip
$398 USD
Google Flights
Returning
Thu, Oct 29, 2026•12 Day Trip
$398 USD
Google Flights
Returning
Sat, Oct 31, 2026•14 Day Trip
$398 USD
Google Flights