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฿9,969+ 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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Heidelberg in 2026

Enter your travel dates to find the best prices.

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 28 January 2026.

Fri 6/209:05
BKK
-
FRA
1 stop16h 40m
สแกนดอเนเวียนแอร์ไลน์
Sat 21/215:15
FRA
-
BKK
1 stop34h 05m
สแกนดอเนเวียนแอร์ไลน์
Deal found 26/1฿21,956
Tue 2/619:00
BKK
-
FRA
2 stops40h 10m
China Southern
Tue 23/614:05
FRA
-
BKK
1 stop16h 35m
China Southern
Deal found 26/1฿21,987
Tue 17/214:40
BKK
-
FRA
1 stop21h 25m
เอทิฮัดแอร์เวย์
Sat 9/511:05
FRA
-
BKK
1 stop14h 10m
เอทิฮัดแอร์เวย์
Deal found 25/1฿22,018
Tue 3/216:00
DMK
-
FRA
2 stops31h 30m
Multiple Airlines
Tue 17/220:30
FRA
-
DMK
1 stop20h 20m
Multiple Airlines
Deal found 26/1฿22,018
Sun 8/311:35
BKK
-
FRA
2 stops28h 55m
Multiple Airlines
Sun 22/321:20
FRA
-
BKK
1 stop14h 40m
Multiple Airlines
Deal found 27/1฿22,049
Mon 16/214:40
BKK
-
FRA
1 stop21h 25m
เอทิฮัดแอร์เวย์
Fri 15/521:55
FRA
-
BKK
1 stop15h 15m
เอทิฮัดแอร์เวย์
Deal found 27/1฿22,080
Mon 9/203:40
BKK
-
FRA
2 stops32h 05m
Multiple Airlines
Tue 17/221:20
FRA
-
BKK
1 stop32h 25m
Multiple Airlines
Deal found 26/1฿22,111
Sun 15/209:25
BKK
-
FRA
1 stop26h 20m
Multiple Airlines
Sun 22/321:20
FRA
-
BKK
1 stop14h 40m
Multiple Airlines
Deal found 26/1฿22,142
Mon 16/211:35
BKK
-
FRA
2 stops28h 55m
Multiple Airlines
Mon 11/511:05
FRA
-
BKK
1 stop14h 10m
Multiple Airlines
Deal found 27/1฿22,174
Thu 12/216:00
DMK
-
FRA
3 stops29h 30m
Multiple Airlines
Sun 15/213:40
FRA
-
DMK
3 stops32h 50m
Multiple Airlines
Deal found 27/1฿22,174
Fri 6/214:40
BKK
-
FRA
1 stop21h 25m
Multiple Airlines
Fri 20/213:00
FRA
-
BKK
2 stops26h 05m
Multiple Airlines
Deal found 27/1฿22,205
Sun 22/322:05
BKK
-
FRA
2 stops26h 05m
Multiple Airlines
Sun 10/511:05
FRA
-
BKK
1 stop14h 10m
Multiple Airlines
Deal found 25/1฿22,236

Find flight deals to Heidelberg

Find the latest flights to Heidelberg in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 28 January 2026.

Return from

฿21,987

One-way from

฿9,969

Popular in

August

Cheapest in

May

Average price

฿26,087
China Southern
  • China Southern
  • 2/6-23/6
  • 3 total stops
  • 56h 45m total
  • Bangkok to Frankfurt am Main
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 20/5
  • 1 total stop
  • 14h 30m total
  • Bangkok to Heidelberg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿846 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿374 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
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 17,341 searches and data was last updated on 28 January 2026.
Use the filters below to find and compare flights to Heidelberg that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Tue 10/2

16:00-12:45

2 stops26h 45m

Frankfurt am Main

Tue 17/2

20:30-22:50

1 stop20h 20m

฿22,733

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Sat 14/2

16:00-12:40

2 stops26h 40m

Frankfurt am Main

Sat 28/2

15:35-22:15

3 stops24h 40m

฿23,012

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Mon 9/3

15:55-06:00

1 stop20h 05m

Frankfurt am Main

Sun 24/5

13:35-10:20

1 stop15h 45m

฿23,323

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Tue 10/2

05:05-05:45

1 stop30h 40m

Frankfurt am Main

Mon 16/3

13:35-20:10

3 stops24h 35m

฿23,416

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Wed 3/6

19:05-06:00

1 stop15h 55m

Frankfurt am Main

Mon 22/6

13:35-10:20

1 stop15h 45m

฿23,416

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Sun 15/2

16:00-14:25

2 stops28h 25m

Frankfurt am Main

Sun 1/3

20:30-22:50

1 stop20h 20m

฿23,695

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sat 9/5

09:15-06:55

1 stop26h 40m

Frankfurt am Main

Thu 28/5

11:05-06:15

1 stop14h 10m

฿23,788

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sun 12/7

19:05-06:00

1 stop15h 55m

Frankfurt am Main

Fri 4/9

13:55-21:05

1 stop26h 10m

฿24,161

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Tue 2/6

20:50-06:05

2 stops38h 15m

Frankfurt am Main

Sun 14/6

14:30-01:15

2 stops29h 45m

฿24,254

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Wed 27/5

13:35-22:00

2 stops37h 25m

Frankfurt am Main

Sun 14/6

14:15-20:55

2 stops25h 40m

฿25,217

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Showing 1-10 of 43 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.

Cheapflights Insights

Everything you need to know about your flight to Heidelberg

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 Bangkok to Heidelberg. Price data was last updated on 23 January 2026.

The best time to book flights to Heidelberg is 86 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 Bangkok to Heidelberg takes 14 hours 57 minutes. Flights to Heidelberg from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Heidelberg

The most flights from Bangkok to Heidelberg are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Heidelberg?

The most popular airlines flying from Bangkok to Heidelberg are Thai Airways, คอนดอร์ and China Eastern.

Thai Airways
Thai Airways
From ฿22,779
คอนดอร์
คอนดอร์
From ฿11,928
China Eastern
China Eastern
From ฿20,186
Qatar Airways
Qatar Airways
From ฿23,551

What are the cheapest airlines that fly to Heidelberg?

The cheapest airlines flying from Bangkok to Heidelberg are Air China, โอมานแอร์ and คอนดอร์.

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 28 January 2026.
See what other customers who have flown with Emirates, Thai Airways, andQatar Airways to Germany have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Emirates
8.1
Very Good
3,488 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Thai Airways
7.8
Good
380 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
Qatar Airways
7.4
Good
3,730 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
China Eastern
7.2
Good
191 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well
คอนดอร์
6.4
Okay
399 reviews
Emirates
8.1
Very Good
3,488 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Namakajjo,Dec 2025

EBB - DXB

Emirates airlines is always good, and I'll always board and travel with Emirates. Everything is going well

FAQs about flying to Heidelberg

  • 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, Air China 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 ฿8,507, however they can be found for as little as ฿8,220.

  • Where does the fastest flight to Heidelberg depart from?

    For those looking to save time traveling to Heidelberg, Bangkok offers the quickest one-way flight (12 hours 25 minutes).

  • Does Frankfurt am Main have rental cars?

    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 - Guests With International Flight Only! 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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