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Cheap flights from Newcastle to Ireland from $2,335

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — DUB
8 7월 — 15 7월1
1 adult

Cheap flight deals from Newcastle to Ireland

Keep the following information in mind while searching for Newcastle to Ireland flight deals. Data was last updated 3 7월 2025.

Round-trip from

$2,335

Popular in

December

Cheapest in

February

Average price

$2,452
17/8-24/8
  • 17/8-24/8
  • 4 total stops
  • 90h 05m total
  • Newcastle to Ireland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($407 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($101 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Newcastle to Ireland

Cheapest flights from Newcastle to Ireland
Explore the most affordable flight options available from Newcastle to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 7월 2025.

일 17/807:50NTL - DUB
2 stops45h 20mMultiple Airlines
일 24/814:20DUB - NTL
2 stops44h 45mMultiple Airlines
Deal found 2/7$2,335
화 25/1107:00NTL - DUB
2 stops63h 20mQantas Airways
토 29/1120:50DUB - NTL
2 stops31h 55mQantas Airways
Deal found 30/6$2,420

Cheapflights Fare Finder

Customise your flight search to find flights from Newcastle to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 3 7월 2025.
Use the filters below to find and compare flights from Newcastle to Ireland that are best for you.

Fly from

Newcastle

Fly to

Ireland

Route

Depart

Return

Price

NewcastleDublin

NTL - DUB

NTLDUB

Newcastle Williamtown

일 17/8

07:50-20:10

2 stops45h 20m

Dublin

일 24/8

14:20-20:05

2 stops44h 45m

$2,335

NewcastleDublin

NTL - DUB

NTLDUB

Newcastle Williamtown

화 25/11

07:00-11:20

2 stops63h 20m

Dublin

토 29/11

20:50-15:45

2 stops31h 55m

$2,420

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Newcastle to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Newcastle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newcastle to Ireland

What is the cheapest month to book a flight from Newcastle to Ireland?

Currently, February is the cheapest month in which you can book a flight from Newcastle to Ireland (average of $1,200). Flying from Newcastle to Ireland in December is currently the most expensive (average of $1,912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 3 7월 2025.
Read through reviews of airlines operating flights from Newcastle to Ireland, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
870 reviews
Check prices

Comfort

7.4

Boarding

7.7

Food

6.9

Overall

7.5

Entertainment

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints
Qantas Airways
7.5
Good
870 reviews
Qantas Airways
7.5
Good
870 reviews
Check prices

Comfort

7.4

Boarding

7.7

Food

6.9

Overall

7.5

Entertainment

7.1

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SYD - LAX

Overall, it was excellent experience, but flight delayed around 55 Mints

Related info for your journey

Find useful and relevant information for your journey from Newcastle to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Newcastle to Ireland?

    Most people fly from Newcastle Williamtown (NTL) if they book a flight from Newcastle to Ireland. Newcastle Williamtown is conveniently located just 15.6 km from Newcastle’s city centre.

  • Can I find deals for flights from Newcastle to Ireland that include hotel bookings?

    Yes. In addition to deals on Newcastle to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle to Ireland.

  • Can I find deals for business class flights from Newcastle to Ireland?

    Yes. Cheapflights offers flight deals from Newcastle to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newcastle to Ireland?

    Currently, February is the cheapest month in which you can book a flight from Newcastle to Ireland (average of $1,200). Flying from Newcastle to Ireland in December is currently the most expensive (average of $1,912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Newcastle to Ireland?

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Can Cheapflights notify me if prices for flights from Newcastle to Ireland become cheaper?

Yes, Cheapflights offers price alerts on Newcastle to Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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