Find flights
Deals
Airlines

฿11,157+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
17 May — 24 May1
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 17 April 2026.

Sat 25/419:45
BKK
-
FRA
1 stop19h 05m
Multiple Airlines
Sat 2/510:55
FRA
-
BKK
1 stop26h 15m
Multiple Airlines
Deal found 13/4฿23,017
Sun 19/419:45
BKK
-
FRA
1 stop19h 05m
Multiple Airlines
Sat 2/510:55
FRA
-
BKK
1 stop14h 50m
Multiple Airlines
Deal found 14/4฿23,049
Fri 24/419:45
BKK
-
FRA
1 stop19h 05m
Multiple Airlines
Sun 26/421:30
FRA
-
BKK
1 stop15h 40m
Multiple Airlines
Deal found 16/4฿23,081
Tue 16/603:40
BKK
-
FRA
1 stop14h 35m
Emirates
Fri 10/711:00
FRA
-
BKK
1 stop16h 00m
Emirates
Deal found 12/4฿23,113
Sun 19/419:45
BKK
-
FRA
1 stop19h 05m
Multiple Airlines
Fri 15/521:55
FRA
-
BKK
1 stop15h 15m
Multiple Airlines
Deal found 15/4฿23,145
Tue 19/509:15
BKK
-
FRA
1 stop14h 30m
Multiple Airlines
Sun 31/512:10
FRA
-
BKK
1 stop21h 05m
Multiple Airlines
Deal found 13/4฿23,177
Sun 19/401:00
BKK
-
FRA
1 stop37h 50m
Multiple Airlines
Mon 4/520:20
FRA
-
BKK
1 stop36h 15m
Multiple Airlines
Deal found 12/4฿23,209
Sun 14/621:00
BKK
-
FRA
1 stop14h 55m
เอทิฮัดแอร์เวย์
Fri 4/911:05
FRA
-
BKK
1 stop14h 10m
เอทิฮัดแอร์เวย์
Deal found 13/4฿23,241
Tue 26/521:00
BKK
-
FRA
1 stop14h 55m
เอทิฮัดแอร์เวย์
Tue 18/811:05
FRA
-
BKK
1 stop14h 10m
เอทิฮัดแอร์เวย์
Deal found 12/4฿23,273
Tue 3/1122:55
DMK
-
FRA
1 stop26h 25m
Emirates
Tue 17/1121:10
FRA
-
DMK
1 stop17h 05m
Emirates
Deal found 16/4฿23,273
Tue 21/703:15
BKK
-
FRA
1 stop20h 30m
เอทิฮัดแอร์เวย์
Wed 2/911:05
FRA
-
BKK
1 stop14h 10m
เอทิฮัดแอร์เวย์
Deal found 12/4฿23,305
Sun 2/815:05
BKK
-
FRA
1 stop20h 50m
เอทิฮัดแอร์เวย์
Thu 1/1011:05
FRA
-
BKK
1 stop26h 05m
เอทิฮัดแอร์เวย์
Deal found 12/4฿23,337

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 17 April 2026.

Return from

฿23,017

One-way from

฿11,157

Popular in

April

Cheapest in

January

Average price

฿33,918
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 20/5-10/8
  • 2 total stops
  • 42h 15m total
  • Bangkok to Frankfurt am Main
Search Deals
9/6
  • 9/6
  • 2 total stops
  • 29h 10m total
  • Bangkok to Heidelberg
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿2,538 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿511 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 17 April 2026.
Use the filters below to find and compare flights to Heidelberg that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Tue 2/6

21:35-13:15

1 stop20h 40m

Frankfurt am Main

Sat 4/7

11:00-08:00

1 stop16h 00m

฿23,464

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Mon 22/6

21:35-13:15

1 stop20h 40m

Frankfurt am Main

Fri 10/7

22:20-19:25

1 stop16h 05m

฿23,848
Fastest return journey

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Fri 15/5

02:15-13:15

1 stop16h 00m

Frankfurt am Main

Wed 22/7

22:20-18:25

1 stop15h 05m

฿24,008

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Fri 15/5

13:35-06:55

2 stops22h 20m

Frankfurt am Main

Thu 21/5

10:55-14:45

2 stops22h 50m

฿26,885

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Sun 17/5

14:40-06:55

2 stops21h 15m

Frankfurt am Main

Thu 21/5

10:55-15:50

2 stops23h 55m

฿27,141

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Mon 1/6

17:00-13:15

2 stops25h 15m

Frankfurt am Main

Thu 30/7

22:20-19:25

1 stop16h 05m

฿28,132

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sat 9/5

17:00-08:50

2 stops20h 50m

Frankfurt am Main

Thu 14/5

16:10-13:05

1 stop15h 55m

฿28,899

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Tue 16/6

20:00-07:15

1 stop16h 15m

Frankfurt am Main

Tue 15/9

17:15-17:20

2 stops19h 05m

฿29,442

BangkokFrankfurt am Main

DMK - FRA

DMKFRA

Bangkok Don Mueang Intl

Wed 17/6

13:45-07:15

2 stops22h 30m

Frankfurt am Main

Mon 14/9

09:35-11:05

2 stops20h 30m

฿31,392

BangkokFrankfurt am Main

BKK - FRA

BKKFRA

Bangkok Suvarnabhumi

Sat 4/7

09:00-18:15

1 stop14h 15m

Frankfurt am Main

Thu 17/9

16:50-17:45

2 stops19h 55m

฿31,648

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 46 resultsSorted by cheapest first
1
2
3
...
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 10 April 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 15 hours 47 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 Tuesday (5 on average). You will have fewer flight options on Monday, 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 ฿29,828
คอนดอร์
คอนดอร์
From ฿9,003
China Eastern
China Eastern
From ฿20,484
Emirates
Emirates
From ฿12,763

What are the cheapest airlines that fly to Heidelberg?

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

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 17 April 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
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Emirates
8.1
Very Good
3,559 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Thai Airways
7.8
Good
397 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
Qatar Airways
7.4
Good
3,730 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
China Eastern
7.2
Good
202 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.
คอนดอร์
6.5
Okay
406 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

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, คอนดอร์ 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 ฿33,200, however they can be found for as little as ฿5,433.

  • 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

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.

Airports serving Heidelberg

Book a flight to or from one of these Heidelberg airports.
Flights to Frankfurt
Flights from Frankfurt

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 to Heidelberg?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heidelberg today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals to Heidelberg for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Heidelberg with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Heidelberg flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights to Heidelberg on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.