Flights
Insights
FAQs

Find cheap British Airways flights to Dublin

RDU — DUB
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Find British Airways flight deals to Dublin

Enter your travel dates to find the best prices.

Cheapest British Airways flights from United Kingdom to Dublin
Explore the most affordable British Airways flight options available from United Kingdom to Dublin. Find the lowest fares with prices last updated on 27 July 2026.

Wed 26/817:20
LHR
-
DUB
Nonstop1h 30m
British Airways
Wed 2/919:45
DUB
-
LHR
Nonstop1h 15m
British Airways
Deal found 27/7£83
Mon 31/806:20
LHR
-
DUB
Nonstop1h 25m
British Airways
Wed 2/919:45
DUB
-
LHR
Nonstop1h 15m
British Airways
Deal found 23/7£85
Sun 16/806:20
LHR
-
DUB
Nonstop1h 25m
British Airways
Tue 18/808:35
DUB
-
LHR
Nonstop1h 35m
British Airways
Deal found 25/7£86

Flights to Dublin with British Airways at a glance

Find detailed information about British Airways flights from United Kingdom to Dublin. Explore the options provided by British Airways to plan your journey from United Kingdom to Dublin. Data last updated 27 July 2026.

Popular in

July

Cheapest in

January

Average price

£124

Return from

£77

One-way from

£52

Good round-trip deal

£224 or less

Good one-way deal

£91 or less
Highest demand for flights to Dublin with British Airways; 10% potential price increase.
Search Deals
Best time to find cheap flights to Dublin with British Airways; 2% potential price drop.
Search Deals
Average price for flights to Dublin with British Airways (return).
Search Deals
British Airways
  • British Airways
  • 10/9-14/9
  • Nonstop
  • 2h 50m total
  • United Kingdom to Dublin
Search Deals
British Airways
  • British Airways
  • 8/9
  • Nonstop
  • 1h 25m total
  • United Kingdom to Dublin
Search Deals
Price to beat on a round-trip flight from the United Kingdom to Dublin with British Airways.
Search Deals
Price to beat on a one-way flight from the United Kingdom to Dublin with British Airways.
Search Deals

Cheapflights Insights

Find cheap British Airways flights to Dublin

How long is the flight to Dublin with British Airways?

On average, British Airways flights from the United Kingdom to Dublin take 1 hour 6 minutes. Flights to Dublin from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

British Airways weekly flight availability to Dublin

The most flights to Dublin operated by British Airways are scheduled on a Sunday (70 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (59 on average).

When is the best time to book a flight to Dublin with British Airways?

The best time to book a flight to Dublin with British Airways is 90 days before departure. On average, fares are higher if you book 1 day before departure.

When is the cheapest time to fly to Dublin with British Airways?

Users looking for the cheapest British Airways fares to Dublin should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday mornings, when prices are usually at their highest.

FAQs about flights to Dublin with British Airways

  • Which airport do British Airways flights arrive at when travelling to Dublin?

    British Airways flights on this route tend to land at Dublin Airport.

  • Is British Airways the cheapest airline for a flight to Dublin?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to Dublin tends to be with Ryanair.

  • Are there alternative airlines other than British Airways that fly to Dublin?

    Ryanair, Aer Lingus and Loganair all fly to Dublin and offer an alternative to British Airways.

  • How much is a British Airways flight to Dublin?

    The average price for a return flight with British Airways is £181, while a one-way flight costs around £127.

See more FAQs

Reviews of British Airways

See what Cheapflights users have to say about their British Airways experience.
British Airways
6.7
Okay
8,130 reviews
Check prices
Overview

Comfort

6.8

Crew

7.7

Food

6.4

Boarding

7.0

Entertainment

6.5

Popular British Airways flights

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline to Dublin

Fly your favorite airline to Dublin. Flight routes are based on user searches made on Cheapflights and were last updated on 27 July 2026.
British Airways flights from Heathrow to Dublin
British Airways flights from London to Dublin
British Airways flights from Birmingham to Dublin
British Airways flights from Newcastle upon Tyne to Dublin