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Cheap flights from the United Kingdom to Sydney from $1,140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Sydney departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Sydney

Recent return flight deals from the United Kingdom to Sydney

Logo
17:15 - 20:05LHR-NTL
41h 50m3 stops
Logo
20:40 - 06:20NTL-LHR
42h 40m3 stops
$1,916
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
11:00 - 20:05LHR-NTL
48h 05m2 stops
Logo
20:40 - 05:55NTL-LHR
42h 15m2 stops
$2,133
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
22:10 - 20:05LHR-NTL
36h 55m2 stops
Logo
08:35 - 19:00NTL-LHR
43h 25m2 stops
$2,153
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
22:10 - 20:05LHR-NTL
36h 55m2 stops
Logo
08:35 - 19:00NTL-LHR
43h 25m2 stops
$2,159
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
22:10 - 20:20LHR-NTL
37h 10m2 stops
Logo
14:40 - 15:05NTL-LHR
33h 25m3 stops
$2,367
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
22:10 - 20:05LHR-NTL
36h 55m2 stops
Logo
15:30 - 19:20NTL-LHR
36h 50m3 stops
$2,477
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
22:10 - 20:05LHR-NTL
36h 55m2 stops
Logo
20:40 - 19:00NTL-LHR
55h 20m2 stops
$2,519
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
22:10 - 20:20LHR-NTL
37h 10m2 stops
Logo
08:35 - 15:15NTL-LHR
39h 40m3 stops
$2,622
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
22:10 - 20:20LHR-NTL
37h 10m2 stops
Logo
08:35 - 06:25NTL-LHR
30h 50m3 stops
$2,644
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
21:35 - 10:40LHR-NTL
52h 05m3 stops
Logo
07:05 - 19:20NTL-LHR
45h 15m3 stops
$2,872
Find Deal
Thu, 18 Sep - Thu, 25 Sep

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Newcastle 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, momondo users made 78,305 searches. Data last updated 4 August 2025.
Use the filters below to find and compare flights from the United Kingdom to Newcastle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Wed 17/9

17:15-20:05

3 stops41h 50m

Newcastle Williamtown

Wed 24/9

20:40-06:20

3 stops42h 40m

$1,916

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Wed 17/9

11:00-20:05

2 stops48h 05m

Newcastle Williamtown

Wed 24/9

20:40-05:55

2 stops42h 15m

$2,133

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Tue 16/9

22:10-20:05

2 stops36h 55m

Newcastle Williamtown

Tue 23/9

08:35-19:00

2 stops43h 25m

$2,153

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Tue 16/9

22:10-20:05

2 stops36h 55m

Newcastle Williamtown

Tue 23/9

08:35-19:00

2 stops43h 25m

$2,159

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Wed 17/9

22:10-20:20

2 stops37h 10m

Newcastle Williamtown

Wed 24/9

14:40-15:05

3 stops33h 25m

$2,367

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Thu 18/9

22:10-20:05

2 stops36h 55m

Newcastle Williamtown

Thu 25/9

15:30-19:20

3 stops36h 50m

$2,477

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Thu 18/9

22:10-20:05

2 stops36h 55m

Newcastle Williamtown

Thu 25/9

20:40-19:00

2 stops55h 20m

$2,519

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Tue 16/9

22:10-20:20

2 stops37h 10m

Newcastle Williamtown

Tue 23/9

08:35-15:15

3 stops39h 40m

$2,622

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Tue 16/9

22:10-20:20

2 stops37h 10m

Newcastle Williamtown

Tue 23/9

08:35-06:25

3 stops30h 50m

$2,644

LondonNewcastle

LHR - NTL

LHRNTL

London Heathrow

Thu 18/9

21:35-10:40

3 stops52h 05m

Newcastle Williamtown

Thu 25/9

07:05-19:20

3 stops45h 15m

$2,872

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from United Kingdom to Newcastle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from United Kingdom to Newcastle Williamtown?

Qantas Airways is the most popular carrier operating from United Kingdom to Newcastle Williamtown

Which airlines fly to Newcastle?

Etihad Airways, Qantas Airways and Qatar Airways are the top three most popular airlines that fly to Newcastle from United Kingdom according to our data. Etihad Airways is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Newcastle. Keep in mind that there are 17 different airlines that fly to Newcastle on a routine basis, so you have a few additional options to choose from.

Cheap United Kingdom to Newcastle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Newcastle

Best price found

$1,140

Fastest flight time

28h 35m

Direct flights

None

Airports in Newcastle

1 airport
The best one-way flight to Newcastle from United Kingdom in the past 72 hours is $1,140. The best return flight deal from United Kingdom to Newcastle found on momondo in the last 72 hours is $1,916.
The fastest flight from United Kingdom to Newcastle takes 28h 35m
There are no direct flights from United Kingdom to Newcastle. Popular non-direct routes for this connection are London Heathrow Airport - Newcastle Williamtown Airport and Southampton Eastleigh Airport - Newcastle Williamtown Airport.
There is 1 airport near Newcastle: Newcastle Williamtown (NTL)
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  • When did momondo last update prices for flights from United Kingdom to Newcastle Williamtown Airport?

    Prices for flights from United Kingdom to Newcastle Williamtown Airport were last updated today.

  • How old do you have to be to fly from United Kingdom to Newcastle Williamtown Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Newcastle Williamtown Airport.

  • What documentation or ID do you need to fly to Newcastle Williamtown Airport?

    The required travel and health documents for your Newcastle Williamtown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Newcastle Williamtown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Nelson Bay

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Newcastle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Newcastle for you.

Can I find flights from United Kingdom to Newcastle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Newcastle flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Newcastle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Newcastle from United Kingdom.

I’m not ready to book a flight from United Kingdom to Newcastle right now. Can momondo alert me if prices change?

Price alerts on flights to Newcastle from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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