Title: £331 Cheap Aer Lingus flights from Dublin to Newark Liberty Intl. Airport (DUB→EWR) - Expedia.co.uk

![](https://images.trvl-media.com/place/178293/4ff3810c-d301-4f24-af8b-2337e9d4d10f.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/178293/4ff3810c-d301-4f24-af8b-2337e9d4d10f.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# £331 Cheap Aer Lingus flights from Dublin to Newark Liberty Intl. Airport (DUB→EWR)

[View £331 flight on Mon, 11 Jan 2027](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:DUB,to:EWR,departure:11/01/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:330.12&airProductToken=AQpzCi8IxZIBEgMxNjQYgw0g64kBKJWdogMw5Z2iAzhaQABYAWoGTE9XX0xIcgVaT1cyMwpACMWSARIEODg4ORjriQEgxI0BKJ6fogMwg6OiAzhPQABYAWoGTE9XX0xIcghPTFg1QzVNNHoKCMKCARIEODg4ORIKCAEQARgBKgJFSRgBIgQIARABKAIoAygEMA0) 

- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg)  
###  
Be in the know  
Get alerts if flight prices drop or rise\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg)  
###  
Book smarter  
Save up to 25% on select hotels after you book a flight\*
- ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg)  
###  
Earn twice  
Earn your airline miles on top of our rewards  
[Sign in](https://www.expedia.co.uk/login)

## Aer Lingus flights from Dublin to Newark Liberty Intl. Airport (DUB→EWR)

Prices were available within the past 7 days and start at £331 for one-way flights and £394 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)

Tue, 14 Apr - Sun, 26 Apr

DUB

Dublin

EWR

New York

£394

Return

found 6 days ago

[](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DUB,to:EWR,departure:14/04/2026TANYT&leg2=from:EWR,to:DUB,departure:26/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:393.35&airProductToken=AQoyCjAIxZIBEgMxMDEYgw0gxI0BKKSpigMw9ayKAzhPQABYAWoEU0FWUnIIT0tON1Q4QjQKMgowCMWSARIDMTAwGMSNASCDDSjPtIsDMN-3iwM4T0AAWAFqBFNBVlJyCE9LTjdUOEI0EgoIARABGAEqAkVJGAEiBAgBEAEoAigDKAQwDQ)

## Alternative airports near New York

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

[](https://www.expedia.co.uk/Flights-Search?leg1=from:DUB,to:JFK,departure:23/04/2026TANYT&leg2=from:JFK,to:DUB,departure:28/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

JFK

John F. Kennedy Intl.

Cheapest

24 min

[Flights from £389

](https://www.expedia.co.uk/Flights-Search?leg1=from:DUB,to:JFK,departure:23/04/2026TANYT&leg2=from:JFK,to:DUB,departure:28/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

[](https://www.expedia.co.uk/Flights-Search?leg1=from:DUB,to:LGA,departure:23/04/2026TANYT&leg2=from:LGA,to:DUB,departure:28/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

LGA

LaGuardia

14 min

[Flights from £400

](https://www.expedia.co.uk/Flights-Search?leg1=from:DUB,to:LGA,departure:23/04/2026TANYT&leg2=from:LGA,to:DUB,departure:28/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

## Find the cheapest month to fly from Dublin (DUB) to New York (EWR)

### April is typically the cheapest month to fly

From £289 - £672 per traveller.

## Travel information

| Origin airport      | Dublin                                                                                                                                                                                                                                                |
| ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Destination airport | Newark Liberty Intl. Airport                                                                                                                                                                                                                          |
| Airlines serving    | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United |
| Popular airline     | Lufthansa                                                                                                                                                                                                                                             |
| Distance            | 5096 km                                                                                                                                                                                                                                               |
| Average flight time | 2 hours 36 mins                                                                                                                                                                                                                                       |

\*Available to Expedia members.