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Cheap flights from Cairns to Heidelberg from $989

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — FRA
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Cairns to Heidelberg

Keep the following information in mind while searching for Cairns to Heidelberg flight deals. Data was last updated 2 September 2025.

Round-trip from

$2,019

One-way from

$989

Popular in

December

Cheapest in

February

Average price

$2,201
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 57h 45m total
  • Cairns to Heidelberg
Search Deals
18/9
  • 18/9
  • 2 total stops
  • 43h 15m total
  • Cairns to Heidelberg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($458 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Cairns to Heidelberg

Cheapest flights from Cairns to Heidelberg
Explore the most affordable flight options available from Cairns to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Tue 14/1015:35CNS - FRA
2 stops29h 40mMultiple Airlines
Tue 21/1011:00FRA - CNS
2 stops28h 05mMultiple Airlines
Deal found 30/8$2,019
Wed 15/1015:35CNS - FRA
2 stops29h 40mMultiple Airlines
Wed 22/1011:00FRA - CNS
2 stops28h 05mMultiple Airlines
Deal found 30/8$2,032
Thu 11/906:45CNS - FRA
2 stops32h 30mMultiple Airlines
Tue 16/913:45FRA - CNS
2 stops35h 30mMultiple Airlines
Deal found 31/8$2,131
Thu 16/1011:15CNS - FRA
2 stops53h 35mEmirates
Thu 23/1022:20FRA - CNS
2 stops35h 40mEmirates
Deal found 1/9$2,142
Thu 16/1009:15CNS - FRA
3 stops40h 15mMultiple Airlines
Thu 23/1007:05FRA - CNS
3 stops41h 10mMultiple Airlines
Deal found 1/9$2,183
Wed 3/911:40CNS - FRA
2 stops41h 20mMultiple Airlines
Wed 24/921:55FRA - CNS
2 stops41h 10mMultiple Airlines
Deal found 1/9$2,340
Wed 15/1018:15CNS - FRA
1 stop20h 50mSingapore Airlines
Wed 22/1021:40FRA - CNS
1 stop35h 20mSingapore Airlines
Deal found 30/8$2,366

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cairns to Heidelberg 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 2 September 2025.
Use the filters below to find and compare flights from Cairns to Heidelberg that are best for you.

Fly from

Cairns

Fly to

Heidelberg

Route

Depart

Return

Price

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Tue 14/10

15:35-13:15

2 stops29h 40m

Frankfurt am Main

Tue 21/10

11:00-23:05

2 stops28h 05m

$2,019

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Wed 15/10

15:35-13:15

2 stops29h 40m

Frankfurt am Main

Wed 22/10

11:00-23:05

2 stops28h 05m

$2,032

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Thu 16/10

11:15-08:50

2 stops53h 35m

Frankfurt am Main

Thu 23/10

22:20-18:00

2 stops35h 40m

$2,142

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Thu 16/10

09:15-17:30

3 stops40h 15m

Frankfurt am Main

Thu 23/10

07:05-08:15

3 stops41h 10m

$2,183

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Wed 15/10

18:15-07:05

1 stop20h 50m

Frankfurt am Main

Wed 22/10

21:40-17:00

1 stop35h 20m

$2,366

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Thu 18/9

06:45-18:00

2 stops43h 15m

$989

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Thu 18/9

16:30-14:35

2 stops30h 05m

$1,359

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Thu 18/9

20:00-20:05

2 stops32h 05m

$1,539

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Fri 5/9

09:20-13:15

2 stops59h 55m

$1,684

CairnsFrankfurt am Main

CNS - FRA

CNSFRA

Cairns

Fri 5/9

14:25-19:05

3 stops36h 40m

$2,424

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 11 results
1
2

Best time to book a flight from Cairns to Heidelberg

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

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

Currently, October is the cheapest month in which you can book a flight from Cairns to Heidelberg (average of $979). Flying from Cairns 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 CNS to HE1?

Find hourly flight availability from Cairns 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 2 September 2025.

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

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 2 September 2025.
See what other customers who have flown with Singapore Airlines from Cairns to Heidelberg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,354 reviews
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Cairns 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 Cairns to Heidelberg?

    Cairns (CNS), located 4.4 km from the city centre, is the airport you fly out of when you book flights from Cairns to Heidelberg. 1 airline have flights from Cairns to Heidelberg on a regular basis. Booking flights from Cairns to Heidelberg should not be difficult; the airport handles an average of 0 outbound flights to Heidelberg per day.

  • How long is the flight from Cairns to Heidelberg?

    Airlines like Emirates fly from Cairns to Heidelberg in about 53h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 14706 km.

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

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

  • How can I find direct flights from Cairns to Heidelberg?

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

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

    Yes. Cheapflights offers flight deals from Cairns 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 Cairns to Heidelberg?

    Currently, October is the cheapest month in which you can book a flight from Cairns to Heidelberg (average of $979). Flying from Cairns 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

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Top airline flying from Cairns to Heidelberg

Discover the top airline that operate flights from Cairns to Heidelberg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,595Average$2,043FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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