Flights to New South Wales

$766 Cheap flights to New South Wales

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to New South Wales departing on 11/2. 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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Recent flights found to popular cities in New South Wales

Find flights to these popular cities in New South Wales from your nearest airport.
Philippine Airlines
Nov 2
SEA
41h 20m
1 stop
SYD
Nov 16
SYD
26h 00m
1 stop
SEA
Philippine Airlines
Oct 19
SEA
39h 25m
1 stop
SYD
Oct 26
SYD
26h 00m
1 stop
SEA
Philippine Airlines
Oct 19
SEA
39h 25m
1 stop
SYD
Oct 26
SYD
26h 00m
1 stop
SEA
Fiji Airways
Sep 18
LAX
29h 15m
1 stop
SYD
Oct 20
SYD
16h 40m
1 stop
LAX
Hawaiian Airlines
Sep 10
SEA
18h 30m
1 stop
SYD
Sep 14
SYD
25h 35m
1 stop
SEA
Fiji Airways
Sep 7
LAX
29h 15m
1 stop
SYD
Oct 29
SYD
16h 40m
1 stop
LAX
Philippine Airlines
Nov 12
LAX
27h 55m
1 stop
SYD
Nov 19
SYD
39h 25m
1 stop
LAX
Philippine Airlines
Sep 23
LAX
26h 10m
1 stop
SYD
Sep 30
SYD
27h 30m
1 stop
LAX
Philippine Airlines
Sep 15
LAX
26h 10m
1 stop
SYD
Sep 30
SYD
27h 30m
1 stop
LAX
Fiji Airways
Nov 10
LAX
18h 45m
1 stop
SYD
Nov 21
SYD
16h 50m
1 stop
LAX
Philippine Airlines
Sep 24
SEA
39h 25m
1 stop
SYD
Oct 1
SYD
26h 05m
1 stop
SEA
Fiji Airways
Oct 17
LAX
18h 50m
1 stop
SYD
Nov 2
SYD
24h 50m
1 stop
LAX
Multiple Airlines
Sep 6
SJC
32h 05m
2 stops
BNK
Sep 9
BNK
38h 35m
2 stops
SJC
Qantas Airways
Nov 2
SFO
29h 25m
1 stop
BNK
Nov 6
BNK
44h 54m
2 stops
SFO
Qantas Airways
Nov 2
SFO
30h 45m
2 stops
BNK
Nov 6
BNK
44h 54m
2 stops
SFO
Emirates
Nov 13
IAD
35h 45m
2 stops
BNK
Nov 17
BNK
53h 50m
2 stops
IAD
Multiple Airlines
Sep 6
SJC
32h 05m
2 stops
BNK
Sep 9
BNK
39h 10m
3 stops
SJC
Emirates
Oct 7
MIA
73h 10m
2 stops
BNK
Oct 14
BNK
57h 00m
2 stops
MIA
Emirates
Nov 1
MIA
50h 45m
2 stops
BNK
Nov 5
BNK
64h 30m
2 stops
MIA
Qantas Airways
Sep 19
DCA
29h 30m
2 stops
BNK
Sep 23
BNK
46h 55m
2 stops
DCA
Qantas Airways
Sep 19
DCA
29h 30m
2 stops
BNK
Sep 23
BNK
46h 55m
2 stops
DCA
Qantas Airways
Sep 19
DCA
29h 30m
2 stops
BNK
Sep 23
BNK
44h 55m
2 stops
DCA
Qantas Airways
Nov 13
PHX
26h 22m
2 stops
BNK
Nov 17
BNK
42h 47m
2 stops
PHX
Qantas Airways
Nov 4
SJC
33h 40m
2 stops
BNK
Nov 8
BNK
29h 46m
2 stops
SJC
Qantas Airways
Sep 11
SFO
26h 33m
2 stops
CFS
Sep 18
CFS
22h 22m
2 stops
SFO
Qantas Airways
Sep 11
SFO
18h 25m
1 stop
CFS
Sep 18
CFS
22h 22m
2 stops
SFO
Qantas Airways
Sep 11
SFO
18h 25m
1 stop
CFS
Sep 18
CFS
18h 00m
1 stop
SFO
Emirates
Sep 25
EWR
54h 10m
3 stops
CFS
Sep 29
CFS
69h 30m
3 stops
EWR
Emirates
Sep 25
EWR
54h 10m
3 stops
CFS
Sep 29
CFS
69h 30m
3 stops
EWR
Qantas Airways
Oct 11
ORD
36h 51m
2 stops
CFS
Oct 15
CFS
33h 12m
2 stops
ORD
Multiple Airlines
Sep 11
SFO
26h 33m
2 stops
CFS
Sep 18
CFS
23h 57m
3 stops
SFO
Qantas Airways
Sep 11
SJC
30h 10m
2 stops
CFS
Sep 15
CFS
46h 58m
2 stops
SJC
Qantas Airways
Sep 11
SJC
30h 10m
2 stops
CFS
Sep 15
CFS
46h 58m
2 stops
SJC
Qantas Airways
Sep 27
LGA
33h 28m
2 stops
CFS
Oct 1
CFS
27h 30m
2 stops
LGA
Emirates
Sep 7
ORD
32h 30m
2 stops
CFS
Sep 10
CFS
62h 00m
2 stops
ORD
Qantas Airways
Sep 5
SJC
40h 20m
2 stops
CFS
Sep 8
CFS
46h 58m
2 stops
SJC
Qantas Airways
Oct 7
JFK
27h 55m
2 stops
ABX
Oct 14
ABX
27h 19m
2 stops
JFK
Air New Zealand
Oct 7
EWR
37h 25m
3 stops
ABX
Oct 14
ABX
29h 54m
2 stops
EWR
Emirates
Oct 7
JFK
68h 25m
3 stops
ABX
Oct 14
ABX
46h 50m
2 stops
JFK
Multiple Airlines
Sep 7
SJC
40h 45m
3 stops
ABX
Sep 10
ABX
29h 45m
3 stops
SJC
Emirates
Sep 6
EWR
43h 50m
3 stops
ABX
Sep 9
ABX
66h 35m
3 stops
EWR
Multiple Airlines
Sep 5
JFK
32h 20m
2 stops
ABX
Sep 8
ABX
36h 25m
2 stops
JFK
Multiple Airlines
Oct 6
JFK
51h 20m
2 stops
ABX
Oct 14
ABX
33h 15m
2 stops
JFK
Multiple Airlines
Oct 7
EWR
35h 00m
2 stops
ABX
Oct 14
ABX
31h 46m
2 stops
EWR
Emirates
Sep 6
JFK
43h 00m
2 stops
ABX
Sep 9
ABX
60h 40m
2 stops
JFK
Emirates
Sep 5
JFK
45h 25m
3 stops
ABX
Sep 8
ABX
59h 40m
2 stops
JFK
Emirates
Sep 6
JFK
45h 25m
3 stops
ABX
Sep 9
ABX
54h 05m
2 stops
JFK
Emirates
Sep 5
EWR
43h 50m
3 stops
ABX
Sep 8
ABX
66h 35m
3 stops
EWR

Find the cheapest flights from the United States to New South Wales

Recent round-trip flight deals from the United States to New South Wales

Philippine Airlines Logo
9:30 pm - 9:50 amSEA-SYD
41h 20m1 stop
Philippine Airlines Logo
11:35 am - 6:35 pmSYD-SEA
26h 00m1 stop
$766Philippine Airlines
Find Deal
Sun, Nov 2 - Sun, Nov 16
Philippine Airlines Logo
11:35 pm - 9:00 amSEA-SYD
39h 25m1 stop
Philippine Airlines Logo
11:35 am - 7:35 pmSYD-SEA
26h 00m1 stop
$767Philippine Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
Qantas Airways Logo
4:59 pm - 7:05 amSEA-SYD
21h 06m1 stop
Qantas Airways Logo
10:10 am - 2:49 pmSYD-SEA
22h 39m1 stop
$802Qantas Airways
Find Deal
Tue, Sep 30 - Wed, Oct 15
Qantas Airways Logo
2:40 pm - 8:05 amSEA-SYD
23h 25m1 stop
Qantas Airways Logo
5:45 pm - 6:03 pmSYD-SEA
19h 18m1 stop
$803Qantas Airways
Find Deal
Wed, Oct 15 - Sat, Nov 8
American Airlines Logo
3:40 pm - 6:55 amSEA-SYD
22h 15m1 stop
American Airlines Logo
12:10 pm - 7:09 pmSYD-SEA
23h 59m1 stop
$814American Airlines
Find Deal
Sun, Sep 7 - Wed, Sep 24
American Airlines Logo
6:33 pm - 9:00 amSEA-SYD
19h 27m1 stop
American Airlines Logo
2:20 pm - 5:03 pmSYD-SEA
21h 43m1 stop
$825American Airlines
Find Deal
Mon, Dec 1 - Sun, Dec 14
United Airlines Logo
7:34 pm - 6:55 amSEA-SYD
18h 21m1 stop
United Airlines Logo
9:30 am - 9:15 pmSYD-SEA
28h 45m2 stops
$833United Airlines
Find Deal
Sun, Sep 21 - Wed, Oct 1
United Airlines Logo
12:30 pm - 9:05 amSEA-SYD
25h 35m2 stops
United Airlines Logo
11:20 am - 11:39 amSYD-SEA
19h 19m1 stop
$837United Airlines
Find Deal
Sat, Nov 15 - Wed, Nov 26
Delta Logo
5:59 pm - 8:30 amSEA-SYD
19h 31m1 stop
Delta Logo
10:40 am - 8:31 pmSYD-SEA
28h 51m1 stop
$842Delta
Find Deal
Mon, Feb 9 - Sun, Feb 22
Delta Logo
7:12 pm - 8:30 amSEA-SYD
66h 18m2 stops
Delta Logo
10:40 am - 2:54 pmSYD-SEA
23h 14m2 stops
$858Delta
Find Deal
Fri, Nov 14 - Tue, Nov 25

momondo Fare Finder

 
Locate flights to New South Wales that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 25, 2025.
Use the filters below to find and compare flights to New South Wales that are best for you.

Fly from

Route

Depart

Return

Price

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Sun 11/2

9:30 pm-9:50 am

1 stop41h 20m

Sydney Kingsford Smith

Sun 11/16

11:35 am-6:35 pm

1 stop26h 00m

$766

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Sun 10/19

11:35 pm-9:00 am

1 stop39h 25m

Sydney Kingsford Smith

Sun 10/26

11:35 am-7:35 pm

1 stop26h 00m

$767

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Tue 9/30

4:59 pm-7:05 am

1 stop21h 06m

Sydney Kingsford Smith

Wed 10/15

10:10 am-2:49 pm

1 stop22h 39m

$802

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Wed 10/15

2:40 pm-8:05 am

1 stop23h 25m

Sydney Kingsford Smith

Sat 11/8

5:45 pm-6:03 pm

1 stop19h 18m

$803

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Sun 9/7

3:40 pm-6:55 am

1 stop22h 15m

Sydney Kingsford Smith

Wed 9/24

12:10 pm-7:09 pm

1 stop23h 59m

$814

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Mon 12/1

6:33 pm-9:00 am

1 stop19h 27m

Sydney Kingsford Smith

Sun 12/14

2:20 pm-5:03 pm

1 stop21h 43m

$825

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Sun 9/21

7:34 pm-6:55 am

1 stop18h 21m

Sydney Kingsford Smith

Wed 10/1

9:30 am-9:15 pm

2 stops28h 45m

$833

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Sat 11/15

12:30 pm-9:05 am

2 stops25h 35m

Sydney Kingsford Smith

Wed 11/26

11:20 am-11:39 am

1 stop19h 19m

$837

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Mon 2/9

5:59 pm-8:30 am

1 stop19h 31m

Sydney Kingsford Smith

Sun 2/22

10:40 am-8:31 pm

1 stop28h 51m

$842

SeattleSydney

SEA - SYD

SEASYD

Seattle/Tacoma Intl

Fri 11/14

7:12 pm-8:30 am

2 stops66h 18m

Sydney Kingsford Smith

Tue 11/25

10:40 am-2:54 pm

2 stops23h 14m

$858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New South Wales from

New South Wales flights insights and trends

Explore insights for your New South Wales flight to craft the best travel plan

What is the cheapest flight I can find to New South Wales?

The average flight to New South Wales costs $1,126/per person and the cheapest flight to New South Wales is $32/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on traveling.
See prices from:

What is the cheapest day to depart on your flight to New South Wales?

According to our data, Sunday is the cheapest day to fly to New South Wales from United States. The lowest ticket price found for a Sunday departure recently was $1,025. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,102. These prices are subject to change though, so be sure to set up a Price Alert for flights to New South Wales.

Cheapest flights to cities in New South Wales

Click on the cities below to find out when it's cheapest to fly to New South Wales from United States
Sydney
Sydney

Cheap New South Wales flight deals and tips

Summary info about New South Wales flight prices, duration and airlines

Best One-Way Price

$366

Best Round-Trip Price

$766

Fastest flight time

19h 55m
The best one-way flight price to New South Wales from United States in the last 72 hours is $366 (Seattle/Tacoma Intl to Sydney Kingsford Smith).
The best round-trip flight price to New South Wales from United States in the last 72 hours is $766 (Seattle/Tacoma Intl to Sydney Kingsford Smith).
The fastest flight to New South Wales from United States takes 19h 55m (Seattle/Tacoma Intl to Sydney Kingsford Smith).

Frequently asked questions about flying to New South Wales

What is the best airport to fly into to visit Sydney?

I plan on visiting Sydney Opera House. Which airport is the quickest drive?

The closest airport to Sydney Opera House is Sydney Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Newcastle Airport.

What are the most popular landmarks in New South Wales?

What is the weather like in New South Wales?

New South Wales typically has a temperature range from 51.8 °F(July) to 71.6 °F(January). Those looking to avoid rain and/or snow while visiting New South Wales should plan their trip in September, July, or October, as these months are relatively less likely to have precipitation.

What airlines fly to New South Wales?

How much are flights to New South Wales?

You can expect to spend an average of $4,015 for a flight to New South Wales. However, our users found flights to New South Wales for $149, which is the cheapest price we’ve seen in the past week. $21,941 per ticket tends to be the most expensive a flight to New South Wales will get, whereas anything for $3,509 or less is considered a good deal.

What is the best day of the week to fly to New South Wales?

Flying to New South Wales on a Sunday or Tuesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to New South Wales is on a Monday.

When did momondo last update prices for flights to New South Wales?

Prices for flights to New South Wales were last updated today.

How many operators does momondo search for flights to New South Wales?

How old do you have to be to fly to New South Wales?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to New South Wales.

What documentation or ID do you need to fly to New South Wales?

The required travel and health documents for your New South Wales 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 license and a passport valid for six months after your intended arrival at New South Wales. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to New South Wales?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to New South Wales. momondo saves you time and could save you money on your trip.

Can I find flights to New South Wales with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to New South Wales to just show those with flexible booking policies.

How can momondo help me find flights to New South Wales?

momondo provides multiple filters to help you find the best flight to New South Wales. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to New South Wales right now. Can momondo alert me if prices change?

If you are not ready to book a flight to New South Wales now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to New South Wales and let you know when they change.

An easier way to manage your New South Wales trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Sat 8/30
Sat 9/6

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