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

The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $744. However, be on the lookout for offers from China Eastern and Air China, as they are both options that can get you from Sydney to Heidelberg for a low price. Find deals

What are the most popular airlines that fly from Sydney to Heidelberg?

The most popular airlines flying from Sydney to Heidelberg are Air Canada, Air India and British Airways. Something to consider prior to booking your flight.

How far in advance should I book a flight from Sydney to Heidelberg?

Travellers have found it’s best to book a flight 55 days in advance to save up to 50% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to Heidelberg 1-2 weeks in advance for as low as $1,969, or $2,328 for flights within the next 24 hours.

What is the cheapest month to fly from Sydney to Heidelberg?

February is one of the best times of the year to fly to Heidelberg from Sydney. Prices for February average $1,977 per person but you can even find prices for as low as $1,152. The most expensive prices can be found in the month of December. Opting for a February flight can save you 31% on your journey compared to booking in December

What airport do you fly from for flights from Sydney to Heidelberg?

Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Heidelberg. 22 airlines have flights from Kingsford Smith to Heidelberg on a regular basis. Booking flights from Sydney Kingsford Smith to Heidelberg should not be difficult; the airport handles an average of 0 outbound flights to Heidelberg per day.

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

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

How can I find direct flights from Sydney to Heidelberg?

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

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

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

$666+ Flights from Sydney to Heidelberg

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Heidelberg are usually found in February or November, booked 54 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Heidelberg

Round-trip from	$1,491
One-way from	$707
Popular in	December
Cheapest in	February
Average price	$1,990

China Southern
8/5-22/5
3 total stops
86h 00m total
Sydney to Heidelberg

Search Deals

15/5
3 total stops
39h 25m total
Sydney to Heidelberg

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($265 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($93 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Sydney to Heidelberg

Cheapest flights from Sydney to Heidelberg
Explore the most affordable flight options available from Sydney to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Tue 6/519:40SYD - FRA

1 stop43h 10mAir China

Tue 3/614:15FRA - SYD

1 stop40h 35mAir China

Deal found 27/3$1,483

Sat 10/521:30SYD - FRA

1 stop29h 35mEtihad Airways

Sun 25/511:15FRA - SYD

1 stop22h 45mEtihad Airways

Deal found 27/3$1,486

Thu 8/521:45SYD - FRA

1 stop40h 25mChina Southern

Thu 22/514:05FRA - SYD

2 stops45h 35mChina Southern

Deal found 28/3$1,491

Mon 12/520:30SYD - FRA

1 stop41h 35mChina Eastern

Sun 25/514:30FRA - SYD

1 stop34h 30mChina Eastern

Deal found 28/3$1,492

Sun 11/522:10SYD - FRA

1 stop40h 45mChina Airlines

Wed 21/511:15FRA - SYD

1 stop39h 30mChina Airlines

Deal found 27/3$1,573

Wed 4/610:15SYD - FRA

1 stop28h 15mVietnam Airlines

Sat 14/614:05FRA - SYD

1 stop34h 10mVietnam Airlines

Deal found 27/3$1,597

Sat 10/521:15SYD - FRA

2 stops29h 50mMultiple Airlines

Sun 25/522:15FRA - SYD

3 stops29h 20mMultiple Airlines

Deal found 27/3$1,618

Wed 2/410:30SYD - FRA

1 stop39h 00mAsiana Airlines

Thu 17/418:30FRA - SYD

1 stop29h 00mAsiana Airlines

Deal found 27/3$1,732

Thu 12/607:55SYD - FRA

1 stop30h 40mSingapore Airlines

Sun 22/621:40FRA - SYD

1 stop28h 45mSingapore Airlines

Deal found 27/3$1,840

Mon 12/510:10SYD - FRA

1 stop29h 05mCathay Pacific

Sun 25/513:45FRA - SYD

2 stops36h 40mCathay Pacific

Deal found 27/3$1,877

Sun 30/312:15SYD - FRA

1 stop37h 35mT'way Air

Thu 17/418:50FRA - SYD

1 stop31h 05mT'way Air

Deal found 27/3$1,881

Mon 20/1012:00SYD - FRA

2 stops31h 35mSWISS

Sun 30/1120:45FRA - SYD

2 stops29h 05mSWISS

Deal found 27/3$1,896

Best flights from Sydney to Heidelberg
Discover carefully curated flight deals from Sydney to Heidelberg that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 March 2025.

Thu 8/521:45SYD - FRA

1 stop40h 25mChina Southern

Thu 22/514:05FRA - SYD

2 stops45h 35mChina Southern

Deal found 28/3$1,491

Mon 12/520:30SYD - FRA

1 stop41h 35mChina Eastern

Sun 25/514:30FRA - SYD

1 stop34h 30mChina Eastern

Deal found 28/3$1,492

Thu 8/521:30SYD - FRA

1 stop41h 30mEtihad Airways

Thu 22/522:15FRA - SYD

1 stop35h 45mEtihad Airways

Deal found 28/3$1,495

Mon 12/520:45SYD - FRA

3 stops30h 20mMultiple Airlines

Mon 19/522:15FRA - SYD

3 stops29h 20mMultiple Airlines

Deal found 28/3$1,570

Sun 11/522:10SYD - FRA

1 stop40h 45mChina Airlines

Wed 21/511:15FRA - SYD

1 stop39h 30mChina Airlines

Deal found 27/3$1,573

Wed 4/610:15SYD - FRA

1 stop28h 15mVietnam Airlines

Sat 14/614:05FRA - SYD

1 stop34h 10mVietnam Airlines

Deal found 27/3$1,597

Sat 7/619:40SYD - FRA

1 stop43h 10mAir China

Fri 8/814:15FRA - SYD

1 stop40h 35mAir China

Deal found 27/3$1,670

Wed 2/410:30SYD - FRA

1 stop39h 00mAsiana Airlines

Sun 13/418:30FRA - SYD

1 stop29h 00mAsiana Airlines

Deal found 28/3$1,769

Fri 13/611:00SYD - FRA

1 stop39h 00mSingapore Airlines

Wed 1/1021:40FRA - SYD

1 stop35h 05mSingapore Airlines

Deal found 27/3$1,824

Mon 19/510:10SYD - FRA

1 stop29h 05mCathay Pacific

Thu 29/513:45FRA - SYD

1 stop22h 25mCathay Pacific

Deal found 27/3$1,912

Sun 8/620:55SYD - FRA

2 stops28h 35mTurkish Airlines

Thu 19/607:05FRA - SYD

2 stops27h 55mTurkish Airlines

Deal found 27/3$1,924

Tue 17/611:40SYD - FRA

1 stop37h 10mT'way Air

Sun 29/618:50FRA - SYD

1 stop31h 05mT'way Air

Deal found 27/3$2,010

Last-minute flights from Sydney to Heidelberg
Discover last-minute flight deals from Sydney to Heidelberg. Data last updated 29 March 2025 and is based on user searches.

Sat 29/321:40SYD - FRA

1 stop25h 55mQatar Airways

Sat 5/417:15FRA - SYD

1 stop39h 55mQatar Airways

Deal found 27/3$2,419

Sun 30/312:15SYD - FRA

1 stop37h 35mT'way Air

Thu 17/418:50FRA - SYD

1 stop31h 05mT'way Air

Deal found 27/3$1,881

Mon 31/321:30SYD - FRA

1 stop42h 30mEtihad Airways

Fri 18/422:15FRA - SYD

1 stop23h 55mEtihad Airways

Deal found 28/3$1,875

Mon 31/310:20SYD - FRA

2 stops53h 10mAir Canada

Fri 18/409:55FRA - SYD

3 stops37h 25mAir Canada

Deal found 28/3$2,349

Wed 2/410:30SYD - FRA

1 stop39h 00mAsiana Airlines

Thu 17/418:30FRA - SYD

1 stop29h 00mAsiana Airlines

Deal found 27/3$1,732

Thu 3/410:20SYD - FRA

2 stops33h 50mAir Canada

Sat 26/409:55FRA - SYD

3 stops37h 25mAir Canada

Deal found 27/3$3,042

Fri 4/411:45SYD - FRA

1 stop38h 05mMultiple Airlines

Sun 27/414:25FRA - SYD

2 stops45h 05mMultiple Airlines

Deal found 28/3$2,023

Sat 5/421:30SYD - FRA

1 stop30h 35mEtihad Airways

Wed 23/411:15FRA - SYD

1 stop22h 45mEtihad Airways

Deal found 27/3$2,903

Sun 6/411:00SYD - FRA

1 stop27h 05mChina Eastern

Sat 3/514:30FRA - SYD

1 stop38h 05mChina Eastern

Deal found 27/3$1,816

Sun 6/409:30SYD - FRA

2 stops55h 50mUnited Airlines

Tue 22/413:55FRA - SYD

2 stops57h 00mUnited Airlines

Deal found 27/3$2,231

Sun 6/409:25SYD - FRA

2 stops39h 50mKLM

Sat 3/518:30FRA - SYD

3 stops28h 00mKLM

Deal found 27/3$2,628

Sun 6/414:05SYD - FRA

1 stop25h 10mCathay Pacific

Thu 24/413:45FRA - SYD

1 stop37h 05mCathay Pacific

Deal found 27/3$3,466

One-way flights from Sydney to Heidelberg
Search for one-way flight options from Sydney to Heidelberg. Find affordable one-way fares based on user searches. Data last updated 29 March 2025.

Thu 15/506:00SYD - FRA

3 stops39h 25mMultiple Airlines

Deal found 28/3$707

Mon 16/610:05SYD - FRA

1 stop28h 05mChina Southern

Deal found 28/3$744

Mon 26/511:00SYD - FRA

1 stop27h 05mChina Eastern

Deal found 28/3$760

Tue 13/519:40SYD - FRA

1 stop30h 20mAir China

Deal found 28/3$852

Mon 28/411:40SYD - FRA

1 stop37h 10mT'way Air

Deal found 28/3$1,090

Mon 16/610:15SYD - FRA

2 stops27h 45mVietnam Airlines

Deal found 27/3$1,170

Wed 30/414:50SYD - FRA

1 stop36h 10mThai Airways

Deal found 28/3$1,179

Thu 26/622:10SYD - FRA

1 stop40h 45mChina Airlines

Deal found 28/3$1,212

Thu 1/509:30SYD - FRA

2 stops31h 50mUnited Airlines

Deal found 28/3$1,457

Thu 1/515:00SYD - FRA

1 stop35h 00mSingapore Airlines

Deal found 28/3$1,635

Thu 26/614:50SYD - FRA

2 stops34h 25mKLM

Deal found 28/3$1,775

Thu 1/509:20SYD - FRA

3 stops32h 40mAir Canada

Deal found 28/3$2,479

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Heidelberg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Tue 6/5

19:40-06:50

1 stop43h 10m

Frankfurt am Main

Tue 3/6

14:15-14:50

1 stop40h 35m

$1,483

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Sat 10/5

21:30-19:05

1 stop29h 35m

Frankfurt am Main

Sun 25/5

11:15-18:00

1 stop22h 45m

$1,486

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Thu 8/5

21:45-06:10

1 stop40h 25m

Frankfurt am Main

Thu 22/5

14:05-19:40

2 stops45h 35m

$1,491

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Mon 12/5

20:30-06:05

1 stop41h 35m

Frankfurt am Main

Sun 25/5

14:30-09:00

1 stop34h 30m

$1,492

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Sun 11/5

22:10-06:55

1 stop40h 45m

Frankfurt am Main

Wed 21/5

11:15-10:45

1 stop39h 30m

$1,573

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Wed 4/6

10:15-06:30

1 stop28h 15m

Frankfurt am Main

Sat 14/6

14:05-08:15

1 stop34h 10m

$1,597

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Sat 10/5

21:15-19:05

2 stops29h 50m

Frankfurt am Main

Sun 25/5

22:15-11:35

3 stops29h 20m

$1,618

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Thu 12/6

07:55-06:35

1 stop30h 40m

Frankfurt am Main

Sun 22/6

21:40-10:25

1 stop28h 45m

$1,840

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Fri 15/8

09:30-16:30

1 stop39h 00m

Frankfurt am Main

Tue 26/8

18:30-07:30

1 stop29h 00m

$1,854

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Mon 12/5

10:10-07:15

1 stop29h 05m

Frankfurt am Main

Sun 25/5

13:45-10:25

2 stops36h 40m

$1,877

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 29 results

Best time to book a flight from Sydney to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Sydney 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 Sydney to Heidelberg

How far ahead should I book a flight from Sydney to Heidelberg?

The price you pay for your flight from Sydney to Heidelberg may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Sydney to Heidelberg (average of $979). Flying from Sydney to Heidelberg in December is currently the most expensive (average of $1,548). 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.

What is the cheapest time of day to fly from SYD to HE1?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Heidelberg as you normally would.

What is the cheapest day to fly from Sydney to Heidelberg?

Travellers seeking maximum savings on their Sydney to Heidelberg flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heidelberg by month

In terms of precipitation, rainfall in Heidelberg ranges from 40.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Heidelberg when rainfall is around 40.0 mm.

Temperature in Heidelberg by month

If weather is an important factor for your trip to Heidelberg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Heidelberg

Read reviews from past customers who have flown Japan Airlines, China Airlines and Asiana Airlines from Sydney to Heidelberg. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Japan Airlines

8.3

Very Good

1,440 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

China Airlines

8.2

Very Good

722 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

Asiana Airlines

8.2

Very Good

440 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

Singapore Airlines

8.1

Very Good

1,285 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

Emirates

8.0

Very Good

3,192 reviews

Japan Airlines

8.3

Very Good

1,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

mark,Nov 2024

YVR - NRT

Related info for your journey

What airport do you fly from for flights from Sydney to Heidelberg?
Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Heidelberg. 22 airlines have flights from Kingsford Smith to Heidelberg on a regular basis. Booking flights from Sydney Kingsford Smith to Heidelberg should not be difficult; the airport handles an average of 0 outbound flights to Heidelberg per day.
What are the cheapest airlines to fly from Sydney to Heidelberg one-way?
The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $744. However, be on the lookout for offers from China Eastern and Air China, as they are both options that can get you from Sydney to Heidelberg for a low price.
Can I find deals for flights from Sydney to Heidelberg that include hotel bookings?
Yes. In addition to deals on Sydney to Heidelberg flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Heidelberg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Heidelberg.
Can I find deals for business class flights from Sydney to Heidelberg?
Yes. Cheapflights offers flight deals from Sydney to Heidelberg 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 Sydney to Heidelberg?
Currently, October is the cheapest month in which you can book a flight from Sydney to Heidelberg (average of $979). Flying from Sydney to Heidelberg in December is currently the most expensive (average of $1,548). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Sydney to Heidelberg

Sydney to Frankfurt flights

Sydney to Munich flights

Coolangatta to Munich flights

Coolangatta to Frankfurt flights

Coffs Harbour to Munich flights

Sydney to Stuttgart flights

Top 10 airlines flying from Sydney to Heidelberg

Airline	Cheapest	Average	Flexibility	On-time
SriLankan Airlines	Cheapest$1,017	Average$1,538	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Air China	Cheapest$1,114	Average$1,436	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Southern	Cheapest$1,151	Average$1,644	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Etihad Airways	Cheapest$1,320	Average$1,768	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
China Airlines	Cheapest$1,329	Average$1,591	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Air India	Cheapest$1,434	Average$1,761	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Turkish Airlines	Cheapest$1,434	Average$2,047	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Asiana Airlines	Cheapest$1,493	Average$1,720	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
Vietnam Airlines	Cheapest$1,529	Average$1,839	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
Qatar Airways	Cheapest$1,543	Average$2,013	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

When you search for this flight from Sydney to Heidelberg, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Heidelberg 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 Sydney to Heidelberg with no change fees?

Yes, we can. To see specific flights from Sydney to Heidelberg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Sydney to Heidelberg flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sydney to Heidelberg from $666

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Heidelberg are usually found in February or November, booked 54 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Heidelberg

Keep the following information in mind while searching for Sydney to Heidelberg flight deals. Data was last updated 29 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sydney to Heidelberg

Cheapest flights from Sydney to HeidelbergExplore the most affordable flight options available from Sydney to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Explore the most affordable flight options available from Sydney to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Heidelberg that are best for you.

Best time to book a flight from Sydney to Heidelberg

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Heidelberg

How far ahead should I book a flight from Sydney to Heidelberg?

Use this chart to determine the optimal time to book a return flight from Sydney to Heidelberg. Price data was last updated on 21 March 2025.

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

What is the cheapest time of day to fly from SYD to HE1?

Find hourly flight availability from Sydney to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

What is the cheapest day to fly from Sydney to Heidelberg?

Use this chart to determine the cheapest time to fly return from Sydney to Heidelberg. Price data was last updated on 16 December 2024.

Rainfall in Heidelberg by month

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

Temperature in Heidelberg by month

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

Reviews of airlines servicing Heidelberg

Read reviews from past customers who have flown Japan Airlines, China Airlines and Asiana Airlines from Sydney to Heidelberg. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Sydney to Heidelberg?

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

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

How can I find direct flights from Sydney to Heidelberg?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sydney to Heidelberg

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

Top 10 airlines flying from Sydney to Heidelberg

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sydney to Heidelberg
Explore the most affordable flight options available from Sydney to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.