Title: £45 Cheap Aer Lingus flights from Bristol to Dublin (BRS→DUB) - Expedia.co.uk

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# £45 Cheap Aer Lingus flights from Bristol to Dublin (BRS→DUB)

[View £45 flight on Thu, 29 Jan 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BRS,to:DUB,departure:29/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:44.23&airProductToken=AQo-CjwIxZIBEgQzMjg3GKGUASCDDSj84IMDMMzhgwM4QUAAWAFqBkxPV19TSHIFQU9NQTN6CgjFggESBDMyODcSCggBEAEYASoCRUkYASIECAEQASgCKAMoBDAN) 

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## Aer Lingus flights from Bristol to Dublin (BRS→DUB)

Prices were available within the past 7 days and start at £45 for one-way flights and £62 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)

Mon, 23 Feb - Thu, 26 Feb

BRS

Bristol

DUB

Dublin

£62

Return

just found

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BRS,to:DUB,departure:23/02/2026TANYT&leg2=from:DUB,to:BRS,departure:26/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:61.52&airProductToken=AQo-CjwIxZIBEgQzMjgxGKGUASCDDSj09IUDMMT1hQM4QUAAWAFqBkxPV19TSHIFQU9NQTN6CgjFggESBDMyODESCggBEAEYASoCRUkYASIECAEQASgCKAMwDQ)

![Aer Lingus](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EI.gif)

Fri, 13 Feb - Sun, 15 Feb

BRS

Bristol

DUB

Dublin

£69

Return

just found

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BRS,to:DUB,departure:13/02/2026TANYT&leg2=from:DUB,to:BRS,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:68.91&airProductToken=AQo-CjwIxZIBEgQzMjg3GKGUASCDDSjciYUDMKyKhQM4QUAAWAFqBkxPV19TSHIFQVJNQTN6CgjFggESBDMyODcKPgo8CMWSARIEMzI4MBiDDSChlAEompqFAzDqmoUDOEFAAFgBagZMT1dfU0hyBUFSTUEzegoIxYIBEgQzMjgwEgoIARABGAEqAkVJGAEiBAgBEAEoAigDKAQwDQ)

## Find the cheapest month to fly from Bristol (BRS) to Dublin (DUB)

### January is typically the cheapest month to fly

From £38 - £94 per traveller.

## Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

[](https://www.expedia.co.uk/Flights-Search?leg1=from:BRS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:BRS,departure:08/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

DUB

Dublin Airport

CheapestClosest

14 min

[Flights from £38

](https://www.expedia.co.uk/Flights-Search?leg1=from:BRS,to:DUB,departure:05/02/2026TANYT&leg2=from:DUB,to:BRS,departure:08/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

__Flight from Bristol to Dublin route information__
| Origin airport      | Bristol Intl.                                                            |
| ------------------- | ------------------------------------------------------------------------ |
| Destination airport | Dublin                                                                   |
| Airlines serving    | Aer Lingus, British Airways, KLM, Ryanair, Swiss International Air Lines |
| Popular airline     | KLM                                                                      |
| Distance            | 328 km                                                                   |
| Average flight time | 1 hour 11 mins                                                           |

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