Cheap flights from Singapore to Heidelberg from S$ 462

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 27-11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — FRA
20 Aug — 27 Aug1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Heidelberg are usually found in February or April, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Singapore to Heidelberg

Keep the following information in mind while searching for Singapore to Heidelberg flight deals. Data was last updated 15 August 2025.

Round-trip from

S$ 871

One-way from

S$ 462

Popular in

December

Cheapest in

February

Average price

S$ 1,151
Etihad Airways
  • Etihad Airways
  • 12-1-26-1
  • 2 total stops
  • 46h 55m total
  • Singapore to Heidelberg
Qatar Airways
  • Qatar Airways
  • 27-11
  • 1 total stop
  • 18h 20m total
  • Singapore to Heidelberg
Highest demand for flights based on searches. 4% potential increase in price (S$ 60 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 23 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Singapore to Heidelberg

Cheapest flights from Singapore to Heidelberg
Explore the most affordable flight options available from Singapore to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Sat 1-1110:25SIN - FRA
1 stop30h 05mMultiple Airlines
Tue 11-1111:35FRA - SIN
3 stops26h 55mMultiple Airlines
Deal found 14-8S$ 871
Wed 17-1211:05SIN - FRA
Nonstop13h 35mSingapore Airlines
Wed 21-113:40FRA - SIN
Nonstop12h 20mSingapore Airlines
Deal found 13-8S$ 873
Sat 6-920:00SIN - FRA
1 stop16h 55mGulf Air
Sat 20-913:05FRA - SIN
1 stop17h 15mGulf Air
Deal found 13-8S$ 885
Wed 31-1219:25SIN - FRA
1 stop17h 40mEtihad Airways
Sun 11-109:50FRA - SIN
1 stop16h 45mEtihad Airways
Deal found 14-8S$ 888
Mon 15-1219:25SIN - FRA
1 stop17h 40mEtihad Airways
Sun 18-121:20FRA - SIN
1 stop29h 15mEtihad Airways
Deal found 13-8S$ 890
Fri 19-1220:25SIN - FRA
1 stop16h 50mGulf Air
Fri 23-111:45FRA - SIN
1 stop17h 45mGulf Air
Deal found 13-8S$ 896
Mon 10-1101:25SIN - FRA
1 stop36h 40mCathay Pacific
Tue 25-1112:05FRA - SIN
1 stop16h 50mCathay Pacific
Deal found 13-8S$ 905
Fri 15-810:15SIN - FRA
1 stop16h 05mTurkish Airlines
Thu 28-811:25FRA - SIN
1 stop15h 20mTurkish Airlines
Deal found 12-8S$ 906
Thu 14-810:15SIN - FRA
1 stop25h 55mTurkish Airlines
Mon 18-811:25FRA - SIN
1 stop24h 30mTurkish Airlines
Deal found 13-8S$ 914
Mon 17-1102:00SIN - FRA
1 stop18h 20mQatar Airways
Mon 16-222:15FRA - SIN
1 stop16h 00mQatar Airways
Deal found 13-8S$ 915

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Singapore to Heidelberg that are best for you.

Fly from

Singapore

Fly to

Heidelberg

Route

Depart

Return

Price

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Sat 1-11

10:25-09:30

1 stop30h 05m

Frankfurt am Main

Tue 11-11

11:35-21:30

3 stops26h 55m

S$ 871

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Mon 15-12

19:25-06:05

1 stop17h 40m

Frankfurt am Main

Sun 18-1

21:20-09:35

1 stop29h 15m

S$ 890

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Sat 6-9

20:00-06:55

1 stop16h 55m

Frankfurt am Main

Fri 19-9

13:05-12:20

1 stop17h 15m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Fri 19-12

20:25-06:15

1 stop16h 50m

Frankfurt am Main

Mon 19-1

11:45-12:30

1 stop17h 45m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Fri 19-12

20:25-06:15

1 stop16h 50m

Frankfurt am Main

Tue 20-1

11:45-12:30

1 stop17h 45m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Fri 19-12

20:25-06:15

1 stop16h 50m

Frankfurt am Main

Fri 23-1

11:45-12:30

1 stop17h 45m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Fri 19-12

20:25-06:15

1 stop16h 50m

Frankfurt am Main

Sat 24-1

11:45-12:30

1 stop17h 45m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Fri 19-12

20:25-06:15

1 stop16h 50m

Frankfurt am Main

Wed 21-1

11:45-12:30

1 stop17h 45m

S$ 896

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Mon 10-11

01:25-07:05

1 stop36h 40m

Frankfurt am Main

Tue 25-11

12:05-11:55

1 stop16h 50m

S$ 905

SingaporeFrankfurt am Main

SIN - FRA

SINFRA

Singapore Changi

Mon 9-2

02:00-13:20

1 stop18h 20m

Frankfurt am Main

Tue 24-2

09:15-08:45

1 stop16h 30m

S$ 921

Flights are sorted by cheapest return flights first.

Deals found on 14-8

Showing 1-10 of 19 results
1
2

Best time to book a flight from Singapore to Heidelberg

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

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

Use this chart to determine the optimal time to book a return flight from Singapore to Heidelberg. Price data was last updated on 8 August 2025.

The price you pay for your flight from Singapore to Heidelberg may vary depending on when you book. For the best chance of a lower fare, look to book 78 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 Singapore to Heidelberg?

Currently, February is the cheapest month in which you can book a flight from Singapore to Heidelberg (average of S$ 698). Flying from Singapore to Heidelberg in August is currently the most expensive (average of S$ 898). 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 SIN to HE1?

Find hourly flight availability from Singapore 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 15 August 2025.

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

Weekly flight availability from Singapore to Heidelberg

Explore weekly flight availability from Singapore to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 August 2025.

The most flights from SIN to HE1 are scheduled on a Monday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

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 15 August 2025.
See what other customers who have flown with Singapore Airlines, Etihad Airways, andChina Eastern from Singapore 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.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Crew

8.6

Entertainment

8.0

Food

7.7

Boarding

8.2

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

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

    If you book a flight to Heidelberg from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore. There are 20 flights from Changi to Heidelberg per day from 10 different airlines.

  • What are the most reliable airlines from Singapore to Heidelberg?

    The top 3 most reliable airlines when flying from Singapore to Heidelberg are Philippine Airlines (81%), Fiji Airways (81%) and Croatia Airlines (81%).

  • What are the cheapest flights from Singapore to Heidelberg?

    Looking at all options, your cheapest flight can be booked for S$ 545. While the most popular route (Singapore Changi - Frankfurt am Main) can be booked for S$ 751 on average our data indicates S$ 2,666 when flying from Singapore to Heidelberg.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Singapore to Heidelberg (average of S$ 698). Flying from Singapore to Heidelberg in August is currently the most expensive (average of S$ 898). 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

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

Alternative routes for Singapore to Heidelberg

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

Top 10 airlines flying from Singapore to Heidelberg

Discover the top 10 airlines that operate flights from Singapore 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 200,618 searches. Data last updated 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapestS$ 776AverageS$ 850FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Etihad AirwaysCheapestS$ 777AverageS$ 951FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
China EasternCheapestS$ 821AverageS$ 886FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapestS$ 826AverageS$ 1,047FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestS$ 831AverageS$ 940FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air IndiaCheapestS$ 916AverageS$ 1,129FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
EmiratesCheapestS$ 951AverageS$ 1,105FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapestS$ 971AverageS$ 1,084FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapestS$ 981AverageS$ 1,347FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Thai AirwaysCheapestS$ 1,238AverageS$ 1,629FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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 Singapore to Heidelberg?

Cheapflights makes it easy to find Singapore to Heidelberg flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Heidelberg.

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

Certainly. Search results for flights to Heidelberg from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heidelberg from Singapore today and book when prices fit your budget.

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.