How long is the flight from Basel to Sydney?

There are many flights that can get you from Basel to Sydney in 27h 40m. Fly via British Airways to get the fastest option. The distance between Basel and Sydney is about 16628 km.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from EAP to SYD?

When flying from Basel to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Basel to Sydney that include hotel bookings?

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

How can I find direct flights from Basel to Sydney?

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

Can I find deals for business class flights from Basel to Sydney?

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

$739+ Cheap Flights from Basel to Sydney

Cheap flight deals from Basel to Sydney

Enter your travel dates to find the best prices.

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Cheapest flights from Basel to Sydney
Explore the most affordable flight options available from Basel to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Sat 7/1117:15 -

2 stops27h 40m

Wed 11/1116:20 -

2 stops37h 30m

Deal found 10/9$1,577

Sun 1/1116:30 -

2 stops28h 25m

Mon 16/1116:20 -

2 stops36h 25m

Deal found 8/9$1,580

Mon 26/1020:15 -

2 stops48h 40m

Mon 2/1116:20 -

2 stops27h 40m

Deal found 11/9$1,614

Sun 1/1121:05 -

2 stops47h 50m

Tue 17/1116:20 -

2 stops27h 55m

Deal found 10/9$1,668

Sat 31/1011:10 -

2 stops33h 45m

Sun 15/1116:20 -

2 stops27h 55m

Deal found 10/9$1,687

Sun 25/1016:30 -

1 stop28h 25m

Sun 8/1116:20 -

1 stop33h 20m

Deal found 10/9$1,696

Mon 2/1116:35 -

2 stops28h 20m

Thu 19/1116:20 -

2 stops27h 45m

Deal found 7/9$1,710

Find flight deals from Basel to Sydney

Round-trip from	$1,440
One-way from	$739

British Airways
18/2-14/6
5 total stops
61h 05m total
Basel to Sydney

Search Deals

22/11-31/12
2 total stops
46h 25m total
Basel to Sydney

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Mon 23/11

14:50-20:20

2 stops43h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$773

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Mon 5/10

13:55-20:35

3 stops45h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$974

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Fri 27/11

13:15-10:00

3 stops34h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,018

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Wed 25/11

14:00-08:05

3 stops32h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,079

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Sun 4/10

18:25-08:20

3 stops52h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,104

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Fri 15/1

18:10-19:25

2 stops39h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,242

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Thu 31/12

10:45-19:25

2 stops46h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,252

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Wed 23/9

19:15-19:10

2 stops39h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,259

Fastest return journey

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Thu 22/10

10:40-20:10

2 stops24h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,295

BaselSydney

BSL Basel EuroAirport Swiss - SYD Sydney Kingsford Smith

BSLSYD

Basel EuroAirport Swiss

Thu 1/10

10:40-19:10

2 stops24h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,401

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from Basel to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Basel with our price prediction graph.

EAP-SYD

BSL-SYD

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 Basel to Sydney

EAP-SYD

BSL-SYD

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Basel to Sydney?
There are many flights that can get you from Basel to Sydney in 27h 40m. Fly via British Airways to get the fastest option. The distance between Basel and Sydney is about 16628 km.
Can I find deals for flights from Basel to Sydney that include hotel bookings?
Yes. In addition to deals on Basel to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Basel to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to Sydney.
Can I find deals for business class flights from Basel to Sydney?
Yes. Cheapflights offers flight deals from Basel to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Basel to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Basel to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from Basel to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Basel to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Basel shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Basel to Sydney from $739

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Basel to Sydney

Cheapest flights from Basel to SydneyExplore the most affordable flight options available from Basel to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Basel to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Basel to SydneyDiscover carefully curated flight deals from Basel to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Basel to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Basel to SydneyDiscover last-minute flight deals from Basel to Sydney. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Basel to Sydney. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Basel to SydneySearch for one-way flight options from Basel to Sydney. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Basel to Sydney. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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Best time to book a flight from Basel to Sydney

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Cheapflights Insights

Related info for your journey

How long is the flight from Basel to Sydney?

Can I find deals for flights from Basel to Sydney that include hotel bookings?

How can I find direct flights from Basel to Sydney?

Can I find deals for business class flights from Basel to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Basel to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Basel to Sydney by cabin class

Find flights from Basel to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Basel and Sydney flights

Browse other Basel and Sydney flight options. Last updated on 11 September 2026.

Popular flight searches

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Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

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How does Cheapflights help users find flights from Basel to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Basel to Sydney?

Can Cheapflights find flights from Basel to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Basel to Sydney become cheaper?

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Cheapest flights from Basel to Sydney
Explore the most affordable flight options available from Basel to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Basel to Sydney
Discover carefully curated flight deals from Basel to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Basel to Sydney
Discover last-minute flight deals from Basel to Sydney. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Basel to Sydney
Search for one-way flight options from Basel to Sydney. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.