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฿9,884+ 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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
19 Feb — 26 Feb1
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 20 January 2026.

Wed 4/209:30
BKK
-
FRA
1 stop18h 35m
แอร์ฟร้านซ์
Thu 12/309:40
FRA
-
BKK
1 stop15h 35m
แอร์ฟร้านซ์
Deal found 19/1฿21,104
Sun 1/214:40
BKK
-
FRA
1 stop21h 25m
เอทิฮัดแอร์เวย์
Mon 16/221:20
FRA
-
BKK
1 stop20h 05m
เอทิฮัดแอร์เวย์
Deal found 19/1฿21,290
Thu 18/622:35
BKK
-
FRA
Nonstop12h 25m
คอนดอร์
Thu 17/920:15
FRA
-
BKK
Nonstop11h 20m
คอนดอร์
Deal found 20/1฿21,321
Wed 18/210:50
BKK
-
FRA
3 stops33h 35m
Multiple Airlines
Wed 25/211:15
FRA
-
BKK
2 stops27h 50m
Multiple Airlines
Deal found 19/1฿21,352
Sun 25/119:55
BKK
-
FRA
1 stop39h 50m
Multiple Airlines
Mon 23/207:05
FRA
-
BKK
2 stops32h 00m
Multiple Airlines
Deal found 19/1฿21,383
Wed 21/116:50
BKK
-
FRA
1 stop18h 55m
Multiple Airlines
Sun 25/107:05
FRA
-
BKK
2 stops32h 00m
Multiple Airlines
Deal found 19/1฿21,445
Tue 3/208:55
BKK
-
FRA
1 stop15h 40m
Multiple Airlines
Thu 26/211:15
FRA
-
BKK
2 stops27h 50m
Multiple Airlines
Deal found 20/1฿21,476
Mon 19/111:35
BKK
-
FRA
1 stop27h 20m
แอร์ฟร้านซ์
Wed 28/107:05
FRA
-
BKK
1 stop20h 10m
แอร์ฟร้านซ์
Deal found 18/1฿21,508
Wed 21/116:50
BKK
-
FRA
1 stop18h 55m
China Eastern
Sun 25/113:35
FRA
-
BKK
3 stops24h 35m
China Eastern
Deal found 19/1฿21,539
Wed 27/515:05
BKK
-
FRA
1 stop20h 50m
เอทิฮัดแอร์เวย์
Wed 23/911:15
FRA
-
BKK
1 stop14h 00m
เอทิฮัดแอร์เวย์
Deal found 19/1฿21,570
Thu 18/611:25
BKK
-
FRA
2 stops27h 10m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Wed 9/910:15
FRA
-
BKK
2 stops17h 55m
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 20/1฿21,725
Mon 11/515:55
BKK
-
FRA
1 stop19h 15m
China Southern
Thu 11/614:05
FRA
-
BKK
2 stops21h 45m
China Southern
Deal found 20/1฿21,756

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 20 January 2026.

Return from

฿21,104

One-way from

฿9,884

Popular in

August

Cheapest in

May

Average price

฿26,107
แอร์ฟร้านซ์
  • แอร์ฟร้านซ์
  • 4/2-12/3
  • 2 total stops
  • 34h 10m total
  • Bangkok to Frankfurt am Main
Search Deals
China Eastern
  • China Eastern
  • 25/1
  • 1 total stop
  • 39h 50m total
  • Bangkok to Heidelberg
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿841 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 20 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

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Wed 4/3

15:05-05:45

2 stops20h 40m

Frankfurt am Main

Wed 11/3

13:35-20:10

3 stops24h 35m

฿22,347

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Wed 18/3

01:05-19:20

1 stop24h 15m

Frankfurt am Main

Fri 11/9

11:00-12:30

1 stop20h 30m

฿22,782

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sun 10/5

09:45-18:45

1 stop14h 00m

Frankfurt am Main

Thu 4/6

11:15-06:15

1 stop14h 00m

฿22,813

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Mon 4/5

09:45-18:45

1 stop14h 00m

Frankfurt am Main

Thu 4/6

21:55-18:10

1 stop15h 15m

฿22,813

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sat 9/5

09:45-18:45

1 stop14h 00m

Frankfurt am Main

Thu 28/5

11:15-11:50

1 stop19h 35m

฿22,906

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Thu 7/5

22:15-06:00

1 stop36h 45m

Frankfurt am Main

Sun 7/6

13:55-14:45

1 stop19h 50m

฿23,062

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Fri 6/3

04:20-14:50

1 stop16h 30m

Frankfurt am Main

Sat 4/4

17:25-13:05

1 stop14h 40m

฿23,714

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Mon 16/3

02:00-19:20

1 stop23h 20m

Frankfurt am Main

Mon 14/9

22:20-18:25

1 stop15h 05m

฿23,807

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Tue 17/3

17:50-18:10

3 stops30h 20m

Frankfurt am Main

Fri 10/4

14:45-02:35

3 stops30h 50m

฿23,870

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Fri 6/2

20:55-13:50

2 stops22h 55m

Frankfurt am Main

Sun 8/2

13:40-02:30

3 stops30h 50m

฿23,994

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 45 results
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5

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 16 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 13 hours 55 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 ฿28,453
คอนดอร์
คอนดอร์
From ฿12,197
China Eastern
China Eastern
From ฿20,322
เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿21,121

What are the cheapest airlines that fly to Heidelberg?

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

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 20 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
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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
3,484 reviews
Emirates
8.1
Very Good
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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
379 reviews
Emirates
8.1
Very Good
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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
3,720 reviews
Emirates
8.1
Very Good
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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
190 reviews
Emirates
8.1
Very Good
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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
398 reviews
Emirates
8.1
Very Good
3,484 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Boarding

8.1

Overall

8.1

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 ฿8,514, however they can be found for as little as ฿8,226.

  • 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 (11 hours 35 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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