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$674+ Cheap flights to Heidelberg

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
9 Feb — 16 Feb1
1 adult

Flights to Heidelberg in 2025

Find the latest flights to Heidelberg in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 4 February 2025.

Return from

$1,507

One-way from

$674

Popular in

December

Cheapest in

February

Average price

$1,735
China Eastern
  • China Eastern
  • 24/2-11/3
  • 2 total stops
  • 62h 10m total
  • Sydney to Frankfurt am Main
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Air China
  • Air China
  • 27/2
  • 1 total stop
  • 30h 35m total
  • Sydney to Heidelberg
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($244 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($98 potential savings vs. average return price).
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Average for return flights in February 2025
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Find flight deals to Heidelberg

Cheapest flights to Heidelberg
Explore the most affordable flight options available to Heidelberg. Find the lowest fares based on data from user searches, with prices last updated on 4 February 2025.

Mon 24/212:00SYD - FRA
1 stop27h 45mChina Eastern
Tue 11/313:35FRA - SYD
1 stop34h 25mChina Eastern
Deal found 3/2$1,507
Mon 1/922:10SYD - FRA
1 stop40h 45mChina Airlines
Sat 25/1011:15FRA - SYD
1 stop39h 55mChina Airlines
Deal found 3/2$1,553
Sun 4/515:00SYD - FRA
2 stops48h 15mCathay Pacific
Sun 11/513:45FRA - SYD
1 stop22h 25mCathay Pacific
Deal found 3/2$1,569
Sun 1/610:15SYD - FRA
1 stop28h 15mVietnam Airlines
Wed 11/613:05FRA - SYD
1 stop35h 10mVietnam Airlines
Deal found 3/2$1,585
Tue 1/719:40SYD - FRA
1 stop30h 20mAir China
Tue 12/820:00FRA - SYD
1 stop34h 50mAir China
Deal found 3/2$1,602
Sun 23/315:50SYD - FRA
1 stop24h 40mEtihad Airways
Sun 20/422:15FRA - SYD
1 stop35h 55mEtihad Airways
Deal found 3/2$1,613
Mon 5/510:00SYD - FRA
2 stops40h 00mMultiple Airlines
Sun 8/620:00FRA - SYD
1 stop34h 50mMultiple Airlines
Deal found 3/2$1,688
Thu 21/819:20SYD - FRA
1 stop31h 20mAir India
Sun 28/921:15FRA - SYD
1 stop36h 35mAir India
Deal found 3/2$1,806
Tue 18/211:20SYD - FRA
3 stops54h 05mAir Canada
Mon 24/210:05FRA - SYD
2 stops37h 30mAir Canada
Deal found 3/2$1,832
Fri 15/809:30SYD - FRA
1 stop39h 00mAsiana Airlines
Thu 4/918:30FRA - SYD
1 stop29h 00mAsiana Airlines
Deal found 3/2$1,862
Tue 6/513:00SYD - FRA
3 stops49h 10mChina Southern
Tue 3/614:15FRA - SYD
1 stop34h 10mChina Southern
Deal found 3/2$1,888
Tue 12/821:05SYD - FRA
2 stops31h 55mTurkish Airlines
Wed 3/907:05FRA - SYD
2 stops28h 05mTurkish Airlines
Deal found 3/2$1,889

Find flights to Heidelberg within your budget

Locate flights to Heidelberg that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 4 February 2025.

Fly from

Any airport

Route

Depart

Return

Price

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Mon 24/2

12:00-05:45

1 stop27h 45m

Frankfurt am Main

Tue 11/3

13:35-10:00

1 stop34h 25m

$1,507

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Sun 1/6

10:15-06:30

1 stop28h 15m

Frankfurt am Main

Wed 11/6

13:05-08:15

1 stop35h 10m

$1,585

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Tue 6/5

10:05-07:15

1 stop29h 10m

Frankfurt am Main

Tue 3/6

13:45-06:15

1 stop32h 30m

$1,589

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Wed 19/2

22:10-07:35

1 stop43h 25m

Frankfurt am Main

Sun 23/2

10:40-12:10

1 stop39h 30m

$1,590

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Thu 3/4

20:40-06:50

1 stop43h 10m

Frankfurt am Main

Sun 4/5

14:15-14:50

1 stop40h 35m

$1,598

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Wed 19/2

11:40-16:00

1 stop38h 20m

Frankfurt am Main

Sun 23/2

17:40-15:25

2 stops59h 45m

$1,610

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Sun 23/3

15:50-06:30

1 stop24h 40m

Frankfurt am Main

Sun 20/4

22:15-18:10

1 stop35h 55m

$1,613

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Tue 1/4

08:55-18:00

1 stop42h 05m

Frankfurt am Main

Mon 10/11

21:40-11:50

1 stop28h 10m

$1,798

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Tue 1/4

22:45-06:10

2 stops40h 25m

Frankfurt am Main

Tue 6/5

14:15-08:25

1 stop34h 10m

$1,801

SydneyFrankfurt am Main

SYD - FRA

SYDFRA

Sydney Kingsford Smith

Mon 24/2

11:20-11:10

2 stops33h 50m

Frankfurt am Main

Tue 11/3

10:05-08:35

2 stops36h 30m

$1,827

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 33 results
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Best time to book a flight to Heidelberg

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

Travel insights for flights to Heidelberg

Get recent, data-driven insights about flights to Heidelberg including ideal travel times, pricing trends, and more.

When is the best time to book a flight 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 31 January 2025.

The best time to book flights to Heidelberg is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Heidelberg?

On average, a flight from Sydney to Heidelberg takes 27 hours 5 minutes. Flights to Heidelberg from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly 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.

Users looking for the lowest fares to Heidelberg should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.

What are the most popular airlines that fly to Heidelberg?

The most popular airlines flying from Sydney to Heidelberg are Thai Airways, China Eastern and Singapore Airlines.

Thai Airways

Thai Airways

From $1,227

China Eastern

China Eastern

From $812

Singapore Airlines

Singapore Airlines

From $1,091

Cathay Pacific

Cathay Pacific

From $1,148

What are the cheapest airlines that fly to Heidelberg?

The cheapest airlines flying from Sydney to Heidelberg are SriLankan Airlines, Air China and China Southern.

Rainfall in Heidelberg by month

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

In terms of precipitation, rainfall in Heidelberg ranges from 40.0 - 70.0 mm 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

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

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated 4 February 2025.
Read reviews from past customers who have flown Korean Air, Asiana Airlines and China Airlines to Heidelberg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,036 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very Good
455 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very Good
731 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very Good
1,313 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Thai Airways
7.8
Good
324 reviews
Korean Air
8.5
Very Good
1,036 reviews
Check prices

Comfort

8.3

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

  • Can I find cheaper flights to Heidelberg if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Heidelberg on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Heidelberg?

    Based on reviews from Cheapflights users, SriLankan Airlines is rated the highest out of the airlines that fly to Heidelberg.

  • How much is a return flight to Heidelberg?

    A return flight to Heidelberg will typically cost around $1,241, however they can be found for as little as $237.

  • Where does the fastest flight to Heidelberg depart from?

    For those looking to save time traveling to Heidelberg, Cairns offers the quickest one-way flight (20 hours 20 minutes).

  • Does Frankfurt am Main have car hire?

    Yes. Those touching down at Frankfurt am Main can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Frankfurt am Main?

    Yes. Frankfurt am Main has hotels nearby for those requiring accommodations. My Cloud Transit Hotel is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

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Airports serving Heidelberg

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