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Cheap flights from Kerala to Heidelberg from ₹ 22,969

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
COK — FRA
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Heidelberg

Keep the following information in mind while searching for Kerala to Heidelberg flight deals. Data was last updated 11 November 2025.

Round-trip from

₹ 47,711

One-way from

₹ 22,969

Popular in

January

Cheapest in

June

Average price

₹ 61,368
23/12-31/12
  • 23/12-31/12
  • 4 total stops
  • 43h 50m total
  • Kerala to Heidelberg
Search Deals
3/12
  • 3/12
  • 3 total stops
  • 44h 50m total
  • Kerala to Heidelberg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 197,112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 126,048 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Kerala to Heidelberg

Enter your travel dates to find the best prices.

Cheapest flights from Kerala to Heidelberg
Explore the most affordable flight options available from Kerala to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 November 2025.

Tue 23/1204:05COK - FRA
1 stop19h 00mMultiple Airlines
Wed 31/1213:45FRA - COK
3 stops24h 50mMultiple Airlines
Deal found 9/11₹ 47,711
Wed 19/1103:50COK - FRA
1 stop30h 45mEtihad Airways
Wed 3/1221:20FRA - COK
1 stop24h 50mEtihad Airways
Deal found 10/11₹ 50,017
Mon 24/1116:35COK - FRA
1 stop30h 30mEtihad Airways
Sun 7/1209:50FRA - COK
1 stop12h 55mEtihad Airways
Deal found 10/11₹ 50,106
Thu 25/1219:20TRV - FRA
3 stops27h 45mMultiple Airlines
Thu 29/115:35FRA - TRV
2 stops20h 30mMultiple Airlines
Deal found 10/11₹ 50,727
Mon 24/1110:20TRV - FRA
3 stops28h 40mMultiple Airlines
Mon 1/1211:35FRA - TRV
3 stops29h 05mMultiple Airlines
Deal found 11/11₹ 53,742
Mon 24/1105:45TRV - FRA
1 stop29h 00mGulf Air
Mon 1/1210:45FRA - TRV
1 stop29h 55mGulf Air
Deal found 11/11₹ 55,693
Wed 24/1220:00COK - FRA
1 stop26h 00mAir India
Wed 31/1220:20FRA - COK
1 stop21h 30mAir India
Deal found 9/11₹ 56,491
Wed 19/1104:40TRV - FRA
2 stops34h 20mMultiple Airlines
Tue 25/1115:35FRA - TRV
2 stops24h 25mMultiple Airlines
Deal found 10/11₹ 57,821
Thu 20/1119:35TRV - FRA
1 stop18h 40mAir India
Tue 25/1111:15FRA - TRV
1 stop18h 40mAir India
Deal found 10/11₹ 58,619
Thu 20/1119:35COK - FRA
2 stops17h 10mSWISS
Wed 3/1220:45FRA - COK
2 stops29h 50mSWISS
Deal found 10/11₹ 58,708
Thu 25/1208:35TRV - FRA
1 stop14h 55mOman Air
Thu 29/120:30FRA - TRV
1 stop30h 45mOman Air
Deal found 10/11₹ 58,974
Mon 24/1121:05COK - FRA
1 stop17h 10mMultiple Airlines
Sun 7/1211:40FRA - COK
2 stops25h 30mMultiple Airlines
Deal found 10/11₹ 59,063

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kerala 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 454,620 searches. Data last updated 11 November 2025.
Use the filters below to find and compare flights from Kerala to Heidelberg that are best for you.

Fly from

Kerala

Fly to

Heidelberg

Route

Depart

Return

Price

KochiFrankfurt am Main

COK - FRA

COKFRA

Kochi

Wed 24/12

10:10-18:35

1 stop12h 55m

Frankfurt am Main

Wed 31/12

13:45-19:05

3 stops24h 50m

₹ 47,711

KochiFrankfurt am Main

COK - FRA

COKFRA

Kochi

Thu 12/3

14:25-19:00

1 stop33h 05m

Frankfurt am Main

Mon 16/3

20:30-07:20

1 stop30h 20m

₹ 48,598

KochiFrankfurt am Main

COK - FRA

COKFRA

Kochi

Mon 24/11

16:35-18:35

1 stop30h 30m

Frankfurt am Main

Sun 7/12

09:50-03:15

1 stop12h 55m

₹ 50,106

ThiruvananthapuramFrankfurt am Main

TRV - FRA

TRVFRA

Thiruvananthapuram

Wed 24/12

01:00-06:05

3 stops33h 35m

Frankfurt am Main

Thu 29/1

15:35-16:35

2 stops20h 30m

₹ 52,500

ThiruvananthapuramFrankfurt am Main

TRV - FRA

TRVFRA

Thiruvananthapuram

Mon 24/11

10:20-10:30

3 stops28h 40m

Frankfurt am Main

Mon 1/12

11:35-21:10

3 stops29h 05m

₹ 53,742

KochiFrankfurt am Main

COK - FRA

COKFRA

Kochi

Wed 24/12

20:00-17:30

1 stop26h 00m

Frankfurt am Main

Wed 31/12

20:20-22:20

1 stop21h 30m

₹ 56,491

ThiruvananthapuramFrankfurt am Main

TRV - FRA

TRVFRA

Thiruvananthapuram

Fri 28/11

13:35-17:30

3 stops32h 25m

Frankfurt am Main

Sun 7/12

13:40-16:35

2 stops22h 25m

₹ 58,619

ThiruvananthapuramFrankfurt am Main

TRV - FRA

TRVFRA

Thiruvananthapuram

Thu 25/12

08:35-19:00

1 stop14h 55m

Frankfurt am Main

Thu 29/1

20:30-07:45

1 stop30h 45m

₹ 58,974

KochiFrankfurt am Main

COK - FRA

COKFRA

Kochi

Mon 24/11

21:05-09:45

1 stop17h 10m

Frankfurt am Main

Sun 7/12

11:40-17:40

2 stops25h 30m

₹ 59,063

ThiruvananthapuramFrankfurt am Main

TRV - FRA

TRVFRA

Thiruvananthapuram

Tue 10/3

03:20-12:45

1 stop13h 55m

Frankfurt am Main

Sun 15/3

14:15-06:35

1 stop11h 50m

₹ 61,546

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 36 results
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Best time to book a flight from Kerala to Heidelberg

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

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

Currently, June is the cheapest month in which you can book a flight from Kerala to Heidelberg (average of ₹ 47,357). Flying from Kerala to Heidelberg in August is currently the most expensive (average of ₹ 61,812). 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 KL to HE1?

Find hourly flight availability from Kerala 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 11 November 2025.

One of the essential ways to save on airfare from Kerala to Heidelberg is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

Related info for your journey

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

  • How long is the flight from Kerala to Heidelberg?

    There are many flights that can get you from Kerala to Heidelberg in 30h 30m. Fly via Oman Air or Etihad Airways to get the fastest option. Airlines will cover a distance of 7562 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Kerala to Heidelberg?

    While some choose either Thiruvananthapuram - Frankfurt am Main or Kozhikode - Frankfurt am Main, Kochi - Frankfurt am Main is the most popular route from Kerala to Heidelberg.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Kerala to Heidelberg (average of ₹ 47,357). Flying from Kerala to Heidelberg in August is currently the most expensive (average of ₹ 61,812). 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 Kerala to Heidelberg

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Top 5 airlines flying from Kerala to Heidelberg

Discover the top 5 airlines that operate flights from Kerala 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 454,620 searches. Data last updated 11 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 49,132Average₹ 76,007FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 50,793Average₹ 70,796FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 50,805Average₹ 65,840FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 55,707Average₹ 72,994FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 64,062Average₹ 71,730FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Kerala to Heidelberg?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kerala to Heidelberg. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kerala to Heidelberg for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Kerala to Heidelberg with no change fees.

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

Yes, Cheapflights offers price alerts on Kerala 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.

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