$631 Find Cheap Flights from Sydney to Heidelberg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Heidelberg departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Sydney to Heidelberg (SYD-FRA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Heidelberg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Heidelberg

Fri, 5 Dec - Sun, 7 Dec
China Eastern Logo
12:00 - 05:45SYD-FRA
27h 45m1 stop
China Eastern Logo
13:35 - 10:00FRA-SYD
34h 25m1 stop
$1,613China Eastern
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Thu, 19 Feb - Sat, 28 Feb
China Eastern Logo
13:30 - 05:45SYD-FRA
50h 15m2 stops
China Eastern Logo
13:35 - 13:35FRA-SYD
38h 00m1 stop
$1,619China Eastern
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Thu, 20 Nov - Thu, 27 Nov
China Eastern Logo
12:00 - 05:45SYD-FRA
27h 45m1 stop
China Eastern Logo
13:35 - 11:00FRA-SYD
35h 25m3 stops
$1,645China Eastern
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Mon, 17 Nov - Tue, 2 Dec
Air Canada Logo
11:20 - 08:55SYD-FRA
31h 35m1 stop
Air Canada Logo
17:10 - 09:35FRA-SYD
54h 25m2 stops
$1,657Air Canada
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Mon, 17 Nov - Tue, 2 Dec
Air Canada Logo
11:20 - 11:10SYD-FRA
33h 50m2 stops
Air Canada Logo
17:10 - 09:35FRA-SYD
54h 25m2 stops
$1,666Air Canada
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Thu, 5 Mar - Thu, 2 Apr
Air China Logo
20:40 - 06:30SYD-FRA
43h 50m1 stop
Air China Logo
20:00 - 15:50FRA-SYD
34h 50m1 stop
$1,675Air China
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Sat, 15 Nov - Wed, 19 Nov
Qatar Airways Logo
15:50 - 06:50SYD-FRA
25h 00m1 stop
Qatar Airways Logo
22:15 - 06:50FRA-SYD
22h 35m1 stop
$1,701Qatar Airways
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Tue, 11 Nov - Wed, 14 Jan
Air China Logo
20:40 - 13:20SYD-FRA
26h 40m1 stop
Air China Logo
15:20 - 15:30FRA-SYD
38h 10m1 stop
$1,810Air China
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Wed, 11 Mar - Sun, 15 Mar
Turkish Airlines Logo
21:15 - 17:00SYD-FRA
29h 45m2 stops
Turkish Airlines Logo
07:05 - 19:20FRA-SYD
26h 15m2 stops
$1,860Turkish Airlines
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Fri, 3 Apr - Sat, 11 Apr
China Southern Logo
11:05 - 06:10SYD-FRA
28h 05m1 stop
China Southern Logo
14:05 - 08:25FRA-SYD
34h 20m1 stop
$1,891China Southern
Find Deal

Everything you should know

Cheapest return fare
$1,613
Typical prices: $2,124-$2,803
China Eastern
Fri 5/12Sun 7/12
SYD - FRA • 1 stop
Cheapest one-way flight
$631
Typical prices: $793-$1,199
Turkish Airlines
Tue 11/11
SYD - FRA • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Heidelberg!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$631
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (29% more expensive on average)
Flight from Sydney to Frankfurt am Main

When to book flights from Sydney to Heidelberg

Are your dates flexible? Find out the best times to travel from Sydney to Heidelberg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Sydney to Heidelberg

  • Which airports will I be using when flying from Sydney to Heidelberg?

    When flying out of Sydney you’ll be using Sydney Kingsford Smith. Heidelberg does not have its own airport so you’ll be flying into nearby Frankfurt am Main airport, which is 71.8 km away.

  • How long does a flight from Sydney to Heidelberg take?

    There are no direct flights covering the 26,530 km separating Sydney and Heidelberg but indirect flights take around 25h 00m.

  • What’s the cheapest day of the week to fly between Sydney and Heidelberg?

    Consider leaving on a Friday and avoid Sundays if you're looking for the best rates. For your return to Sydney, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from Sydney to Heidelberg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Heidelberg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Heidelberg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heidelberg from Sydney is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Heidelberg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Heidelberg with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Heidelberg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Heidelberg from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Sydney to Heidelberg?

    In the last 72 hours, the cheapest one-way ticket between Sydney and Heidelberg found on KAYAK was with Turkish Airlines for $631. China Eastern offered a return connection from $1,613 and Air Canada from $1,657.

Top tips for finding cheap flights from Sydney to Heidelberg

  • There is no airport in Heidelberg. Instead, you’ll be flying into Frankfurt Airport when flying between Sydney and Heidelberg.
  • The cheapest flight from Sydney to Heidelberg was found 42 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is February.

Top 5 airlines serving Sydney to Heidelberg

 
Need help choosing which airline to fly with from Sydney to Heidelberg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1388 reviews
8.3Boarding
8.6Crew
7.7Food
8.0Entertainment
8.0Comfort
Airline reviews

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

10.0 ExcellentJill, Oct 2025MXP - SIN
Read more Singapore Airlines reviews

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

Will never book any flight from Kayak and will never travel ithad airline

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Same problem place in the middle so small Im 1,85 m so not good 👍

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

I had a terrible experience checking in at the airport for my flight. I booked my ticket initially through Kayak while it was promoted as a ticket that offers a carry on and 2 suit cases. (I have a screen shot as a proof of it) I selected it to buy three tickets and paid online. Couple of minutes later airfare assist which is the OTA offering the ticket called me saying My card declined. So I used a different card that went through. I was surprised that they increased the price ticket by a $167. They said the ticket no longer exists and because my card declined I had to buy a new one. So I did. The day my family and I were traveling I could not check in and when I went to the airport I was shocked to be told my ticket had no bags allowed and must pay $200 per bag for three people 6 bags mean I have to pay $1200. I called the travel agency as I feel I was scammed the confirmation didn’t say anything about the bags and they never told me the new ticket doesn’t not include any bag so they changed it after I selected it on your app without informing me. Very sneaky. The travel agency said they will reimburse me only for one bag person. Which means I still paid $600 I still feel very disappointed to pay such an expense. I have always used Kayak to buy my flight tickets and telling everyone how good your rates and app are however after this I feel I was mislead and paid more for something I should not have to. You allowing such an agency on your platform will surely hurt your reputation and level of integrity. I have all the proofs from the screen shot to the confirmation email from them, the or email offering to reimburse o e bag per person and the $1200 bag fees receipts that I paid on the desk. I must be refund the full amount and I look forward to your response.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

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

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