Cheap flights from Basel to Sydney from $1,042

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Basel to Sydney departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Multiple Airlines Logo
10:55 - 06:15BSL-SYD
33h 20m3 stops
Multiple Airlines Logo
07:15 - 10:00SYD-BSL
36h 45m3 stops
$1,607Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
10:55 - 06:15BSL-SYD
33h 20m3 stops
Multiple Airlines Logo
07:15 - 10:00SYD-BSL
36h 45m2 stops
$1,672Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
10:55 - 06:15BSL-SYD
33h 20m3 stops
Multiple Airlines Logo
07:15 - 17:10SYD-BSL
43h 55m2 stops
$1,678Multiple Airlines
Find Deal
Sun, 26 Oct - Tue, 11 Nov
Multiple Airlines Logo
10:55 - 06:15BSL-SYD
33h 20m3 stops
Multiple Airlines Logo
07:15 - 17:10SYD-BSL
43h 55m2 stops
$1,681Multiple Airlines
Find Deal
Sun, 26 Oct - Tue, 11 Nov
Multiple Airlines Logo
18:05 - 06:15BSL-SYD
26h 10m2 stops
Multiple Airlines Logo
07:15 - 17:10SYD-BSL
43h 55m2 stops
$1,742Multiple Airlines
Find Deal
Sun, 26 Oct - Tue, 11 Nov
Turkish Airlines Logo
10:55 - 10:45BSL-SYD
37h 50m2 stops
Turkish Airlines Logo
10:00 - 17:10SYD-BSL
65h 10m2 stops
$1,754Turkish Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Turkish Airlines Logo
10:55 - 10:45BSL-SYD
37h 50m2 stops
Turkish Airlines Logo
12:45 - 17:10SYD-BSL
38h 25m2 stops
$1,829Turkish Airlines
Find Deal
Mon, 8 Dec - Fri, 6 Mar
KLM Logo
14:30 - 06:35BSL-SYD
30h 05m2 stops
KLM Logo
15:55 - 10:40SYD-BSL
28h 45m2 stops
$1,981KLM
Find Deal
Sun, 26 Oct - Tue, 11 Nov
Air China Logo
09:50 - 15:30BSL-SYD
43h 40m2 stops
Air China Logo
20:40 - 09:10SYD-BSL
46h 30m2 stops
$2,009Air China
Find Deal
Wed, 10 Dec - Thu, 5 Mar
Air China Logo
09:50 - 15:30BSL-SYD
43h 40m2 stops
Air China Logo
20:40 - 09:10SYD-BSL
46h 30m2 stops
$2,145Air China
Find Deal
Sun, 7 Dec - Sat, 7 Mar

Air China flights from Basel to Sydney

Our best Air China deals on Basel to Sydney flight tickets
Air China
10 Dec
BSL09:50Basel EuroAirport Swiss
43h 40m
2 stops
SYD15:30Sydney Kingsford Smith
5 Mar
SYD20:40Sydney Kingsford Smith
46h 30m
2 stops
BSL09:10Basel EuroAirport Swiss
Air China
7 Dec
BSL09:50Basel EuroAirport Swiss
43h 40m
2 stops
SYD15:30Sydney Kingsford Smith
7 Mar
SYD20:40Sydney Kingsford Smith
46h 30m
2 stops
BSL09:10Basel EuroAirport Swiss

Turkish Airlines flights from Basel to Sydney

Our best Turkish Airlines deals on Basel to Sydney flight tickets
Turkish Airlines
30 Oct
BSL10:55Basel EuroAirport Swiss
37h 50m
2 stops
SYD10:45Sydney Kingsford Smith
6 Nov
SYD10:00Sydney Kingsford Smith
65h 10m
2 stops
BSL17:10Basel EuroAirport Swiss
Turkish Airlines
8 Dec
BSL10:55Basel EuroAirport Swiss
37h 50m
2 stops
SYD10:45Sydney Kingsford Smith
6 Mar
SYD12:45Sydney Kingsford Smith
38h 25m
2 stops
BSL17:10Basel EuroAirport Swiss
Turkish Airlines
8 Dec
BSL10:55Basel EuroAirport Swiss
37h 50m
2 stops
SYD10:45Sydney Kingsford Smith
7 Mar
SYD12:45Sydney Kingsford Smith
38h 25m
2 stops
BSL17:10Basel EuroAirport Swiss

momondo Fare Finder

 
Customise your flight search to find flights from Basel to Sydney 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 16 September 2025.
Use the filters below to find and compare flights from Basel to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Thu 30/10

10:55-06:15

3 stops33h 20m

Sydney Kingsford Smith

Thu 6/11

07:15-10:00

3 stops36h 45m

$1,607

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Thu 30/10

10:55-06:15

3 stops33h 20m

Sydney Kingsford Smith

Thu 6/11

07:15-10:00

2 stops36h 45m

$1,672

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 26/10

10:55-06:15

3 stops33h 20m

Sydney Kingsford Smith

Tue 11/11

07:15-17:10

2 stops43h 55m

$1,678

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 26/10

10:55-06:15

3 stops33h 20m

Sydney Kingsford Smith

Tue 11/11

07:15-17:10

2 stops43h 55m

$1,681

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 26/10

18:05-06:15

2 stops26h 10m

Sydney Kingsford Smith

Tue 11/11

07:15-17:10

2 stops43h 55m

$1,742

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Thu 30/10

10:55-10:45

2 stops37h 50m

Sydney Kingsford Smith

Thu 6/11

10:00-17:10

2 stops65h 10m

$1,754

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Mon 8/12

10:55-10:45

2 stops37h 50m

Sydney Kingsford Smith

Fri 6/3

12:45-17:10

2 stops38h 25m

$1,829

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 26/10

14:30-06:35

2 stops30h 05m

Sydney Kingsford Smith

Tue 11/11

15:55-10:40

2 stops28h 45m

$1,981

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Wed 10/12

09:50-15:30

2 stops43h 40m

Sydney Kingsford Smith

Thu 5/3

20:40-09:10

2 stops46h 30m

$2,009

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 7/12

09:50-15:30

2 stops43h 40m

Sydney Kingsford Smith

Sat 7/3

20:40-09:10

2 stops46h 30m

$2,145

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Basel to Sydney

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 typical price of a round-trip flight between Basel and Sydney?

What is the cheapest month to fly to Sydney?

The month of January is, on average, the cheapest month to fly to Sydney from Basel, with most prices found around $1,774. If you aren’t able to travel to Sydney during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,789.

When to book flights from Basel to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Basel to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Basel to Sydney (EAP to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to Sydney

Direct flights

None
There are no direct flights from Basel to Sydney. There are no popular flight routes from Basel to Sydney.
  • How far is Basel to Sydney Kingsford Smith by plane?

    The straight-line distance from Basel to Sydney Kingsford Smith is 16622.1 km. Flights usually cover this in 26h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Basel to Sydney Kingsford Smith Airport?

    Prices for flights from Basel to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Basel to Sydney Kingsford Smith Airport?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Basel to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Basel to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Basel to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Basel which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Basel to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Basel to Sydney.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Basel and alert you when they change.

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1 adult
Thu 16/10
Thu 23/10

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