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Cheap flights from Basel to Sydney from $913

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
EAP — SYD
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Basel to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Basel (EAP) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 June 2025.

Round-trip from

$1,610

One-way from

$913

Popular in

August

Cheapest in

May

Average price

$2,349
British Airways
  • British Airways
  • 15/9-7/10
  • 4 total stops
  • 78h 55m total
  • Basel to Sydney
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21/6
  • 21/6
  • 2 total stops
  • 26h 20m total
  • Basel to Sydney
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($37 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Basel to Sydney

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 13 June 2025.

Mon 15/906:35BSL - SYD
2 stops38h 45mBritish Airways
Tue 7/1015:40SYD - BSL
2 stops40h 10mBritish Airways
Deal found 11/6$1,610
Mon 15/917:10BSL - SYD
3 stops31h 50mMultiple Airlines
Tue 7/1011:15SYD - BSL
3 stops42h 50mMultiple Airlines
Deal found 11/6$1,857
Tue 26/814:50BSL - SYD
2 stops30h 20mAir France
Tue 9/910:20SYD - BSL
2 stops31h 10mAir France
Deal found 11/6$1,939
Sat 18/1010:35BSL - SYD
2 stops24h 25mTurkish Airlines
Sat 1/1121:45SYD - BSL
2 stops46h 15mTurkish Airlines
Deal found 11/6$2,028
Sun 24/820:10BSL - SYD
2 stops30h 10mLufthansa
Thu 11/914:05SYD - BSL
2 stops35h 45mLufthansa
Deal found 11/6$2,289
Sat 8/1119:15BSL - SYD
2 stops26h 25mSingapore Airlines
Sat 6/1216:10SYD - BSL
2 stops26h 55mSingapore Airlines
Deal found 12/6$2,619
Mon 11/806:35BSL - SYD
2 stops38h 35mQantas Airways
Tue 19/814:50SYD - BSL
2 stops35h 40mQantas Airways
Deal found 11/6$3,162
Tue 12/819:10BSL - SYD
2 stops27h 05mQatar Airways
Thu 14/820:45SYD - BSL
2 stops34h 05mQatar Airways
Deal found 11/6$3,343
Tue 12/808:30BSL - SYD
3 stops62h 50mAir Canada
Mon 18/809:20SYD - BSL
2 stops57h 30mAir Canada
Deal found 11/6$3,660
Sun 22/613:20BSL - SYD
1 stop24h 45mEmirates
Sat 5/706:00SYD - BSL
1 stop38h 20mEmirates
Deal found 11/6$4,019
Wed 13/809:45BSL - SYD
2 stops45h 05mAir China
Sat 16/819:40SYD - BSL
2 stops45h 30mAir China
Deal found 11/6$4,169
Sun 22/607:05BSL - SYD
2 stops39h 15mJapan Airlines
Sat 5/708:55SYD - BSL
2 stops58h 25mJapan Airlines
Deal found 11/6$4,486

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Basel to Sydney that are best for you.

Fly from

Basel

Fly to

Sydney

Route

Depart

Return

Price

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Mon 15/9

06:35-05:20

2 stops38h 45m

Sydney Kingsford Smith

Tue 7/10

15:40-22:50

2 stops40h 10m

$1,610

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Mon 15/9

17:10-09:00

3 stops31h 50m

Sydney Kingsford Smith

Tue 7/10

11:15-21:05

3 stops42h 50m

$1,857

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Tue 26/8

14:50-05:10

2 stops30h 20m

Sydney Kingsford Smith

Tue 9/9

10:20-09:30

2 stops31h 10m

$1,939

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sat 18/10

10:35-20:00

2 stops24h 25m

Sydney Kingsford Smith

Sat 1/11

21:45-10:00

2 stops46h 15m

$2,028

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 24/8

20:10-10:20

2 stops30h 10m

Sydney Kingsford Smith

Thu 11/9

14:05-17:50

2 stops35h 45m

$2,289

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sat 8/11

19:15-07:40

2 stops26h 25m

Sydney Kingsford Smith

Sat 6/12

16:10-09:05

2 stops26h 55m

$2,619

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Mon 11/8

06:35-05:10

2 stops38h 35m

Sydney Kingsford Smith

Tue 19/8

14:50-18:30

2 stops35h 40m

$3,162

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Tue 12/8

19:10-06:15

2 stops27h 05m

Sydney Kingsford Smith

Thu 14/8

20:45-22:50

2 stops34h 05m

$3,343

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Tue 12/8

08:30-07:20

3 stops62h 50m

Sydney Kingsford Smith

Mon 18/8

09:20-10:50

2 stops57h 30m

$3,660

BaselSydney

BSL - SYD

BSLSYD

Basel EuroAirport Swiss

Sun 22/6

13:20-22:05

1 stop24h 45m

Sydney Kingsford Smith

Sat 5/7

06:00-12:20

1 stop38h 20m

$4,019

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 20 results
1
2

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.
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

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with Japan Airlines, Emirates and Singapore Airlines from Basel to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very Good
1,490 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Emirates
8.1
Very Good
3,265 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Singapore Airlines
8.1
Very Good
1,304 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
KLM
7.8
Good
1,358 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Air France
7.5
Good
1,463 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

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

  • What are the cheapest airlines flying from Basel to Sydney round-trip?

    Cheapflights users have booked flights from Basel to Sydney round-trip from $1,610. Other airlines that can offer you cheap pricing are Air France, from $1,939, and Turkish Airlines, from $2,028. You may be able to fly from Basel to Sydney for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Basel to Sydney one-way?

    $1,429 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on British Airways and Air Canada, with prices starting from $1,805 and $2,103, respectively.

  • 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.

  • What is the cheapest month to book a flight from Basel to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Basel to Sydney (average of $129). Flying from Basel to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Basel?

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

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

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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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