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Heidelberg

$237+ Cheap flights from Dallas to Heidelberg, Germany

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — FRA
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Heidelberg are usually found in February or March, booked 29 days in advance, depart on a Tuesday or Monday and return on a Thursday

Find flight deals from Dallas to Heidelberg

Cheapest flights from Dallas to Heidelberg
Explore the most affordable flight options available from Dallas to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Air Canada deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:05 amDFW - FRA
2 stops41h 20mAir Canada
Tue 11/189:45 amFRA - DFW
1 stop18h 54mAir Canada
Deal found 11/1$599
This flugladen.de deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 amDAL - FRA
1 stop17h 40mVirgin Atlantic
Mon 11/179:50 amFRA - DAL
1 stop15h 00mVirgin Atlantic
Deal found 10/31$599
This Cheapflightsfares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:15 pmDFW - FRA
1 stop17h 45mMultiple Airlines
Thu 12/47:20 amFRA - DFW
1 stop16h 05mMultiple Airlines
Deal found 10/31$600
This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:15 pmDFW - FRA
Nonstop9h 50mMultiple Airlines
Mon 11/108:45 pmFRA - DFW
2 stops32h 42mMultiple Airlines
Deal found 11/2$601
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:28 pmDFW - FRA
1 stop11h 32mMultiple Airlines
Mon 12/84:10 pmFRA - DFW
2 stops36h 22mMultiple Airlines
Deal found 11/1$602
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amDFW - FRA
2 stops17h 20mAir Canada
Tue 11/2510:00 amFRA - DFW
2 stops18h 39mAir Canada
Deal found 11/2$603
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amDFW - FRA
2 stops17h 25mAir Canada
Wed 11/269:45 amFRA - DFW
2 stops18h 47mAir Canada
Deal found 10/31$604
This Iberia deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:00 pmDFW - FRA
1 stop13h 40mMultiple Airlines
Tue 11/411:25 amFRA - DFW
1 stop16h 35mMultiple Airlines
Deal found 10/31$605
This Iberia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:15 pmDFW - FRA
1 stop17h 45mMultiple Airlines
Thu 12/117:20 amFRA - DFW
1 stop20h 45mMultiple Airlines
Deal found 11/2$606
This Air France deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:45 amDFW - FRA
1 stop16h 05mAir France
Wed 11/199:50 amFRA - DFW
1 stop14h 28mAir France
Deal found 10/31$607
This Air France deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:11 amDAL - FRA
1 stop15h 29mAir France
Mon 11/249:50 amFRA - DAL
1 stop21h 02mAir France
Deal found 11/1$607
This CheapOair deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:45 pmDFW - FRA
1 stop12h 25mMultiple Airlines
Mon 12/158:45 pmFRA - DFW
2 stops33h 00mMultiple Airlines
Deal found 10/31$608

Cheap flight deals from Dallas to Heidelberg

Keep the following information in mind while searching for Dallas to Heidelberg flight deals. Data was last updated November 2, 2025.

Round-trip from

$598
(Finnair)

One-way from

$237
(Thrive Travel)

Popular in

June

Cheapest in

February

Average price

$726
From Dallas to Heidelberg
Search Deals
One-way flight from Dallas to Heidelberg
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Dallas to Heidelberg that are best for you.

Fly from

Dallas

Fly to

Heidelberg

Route

Depart

Return

Price

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Wed 11/12

10:00 am-7:50 am

2 stops14h 50m

Frankfurt am Main

Sat 11/22

10:40 am-10:04 pm

2 stops18h 24m

$611

DallasFrankfurt am Main

DAL - FRA

DALFRA

Dallas Love Field

Wed 2/11

5:54 am-8:40 am

1 stop19h 46m

Frankfurt am Main

Sun 2/22

10:40 am-10:33 pm

2 stops18h 53m

$611

DallasFrankfurt am Main

DAL - FRA

DALFRA

Dallas Love Field

Wed 1/28

6:38 pm-8:40 am

1 stop31h 02m

Frankfurt am Main

Wed 2/11

9:50 am-5:51 pm

1 stop15h 01m

$613

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 12/5

5:19 am-8:40 am

1 stop20h 21m

Frankfurt am Main

Thu 12/11

9:40 am-12:26 am

2 stops21h 46m

$627

DallasFrankfurt am Main

DAL - FRA

DALFRA

Dallas Love Field

Sun 2/1

12:01 pm-9:35 am

2 stops14h 34m

Frankfurt am Main

Sun 2/15

9:50 am-5:55 pm

1 stop15h 05m

$639

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sat 1/31

5:35 pm-9:30 am

2 stops32h 55m

Frankfurt am Main

Sat 2/14

5:10 pm-3:41 pm

2 stops29h 31m

$645

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 11/30

7:25 pm-11:40 am

1 stop33h 15m

Frankfurt am Main

Sun 12/7

7:00 am-6:08 pm

2 stops18h 08m

$656

DallasFrankfurt am Main

DAL - FRA

DALFRA

Dallas Love Field

Mon 12/1

12:33 pm-8:40 am

1 stop13h 07m

Frankfurt am Main

Thu 12/11

9:50 am-11:56 pm

1 stop21h 06m

$657

DallasFrankfurt am Main

DAL - FRA

DALFRA

Dallas Love Field

Wed 3/25

12:01 pm-8:40 am

1 stop14h 39m

Frankfurt am Main

Wed 4/8

10:40 am-5:55 pm

1 stop14h 15m

$659

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sat 1/10

7:17 pm-7:25 am

2 stops29h 08m

Frankfurt am Main

Sat 1/17

5:15 pm-9:32 pm

2 stops35h 17m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 39 results
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Best time to book a flight from Dallas to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Dallas with our price prediction graph.
Estimated round-trip 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 Dallas to Heidelberg

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Heidelberg. Price data was last updated on October 31, 2025.

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas to Heidelberg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Dallas to Heidelberg (average of $558). Flying from Dallas to Heidelberg in June is currently the most expensive (average of $814). 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 DFW to HE1?

Find hourly flight availability from Dallas 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 November 2, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Dallas to Heidelberg by exploring options for tickets at noon.

What is the cheapest day to fly from Dallas to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Dallas to Heidelberg flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 2, 2025.
Read through reviews of airlines operating flights from Dallas to Heidelberg, such as Finnair, American Airlines, and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
American Airlines
7.2
Good
11,032 reviews
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Iberia
7.0
Good
3,005 reviews
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Lufthansa
6.8
Okay
7,544 reviews
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,494 reviews
Finnair
7.6
Good
1,335 reviews

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

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

    For as low as $639, Virgin Atlantic can have you in Heidelberg from Dallas in 14h 34m. The distance between Dallas and Heidelberg is about 5123 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Dallas to Heidelberg one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $237. Users have also found prices from $347 and $382 on Finnair and Scandinavian Airlines, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dallas to Heidelberg on time: Thai Airways (81%), United Airlines (81%), Lufthansa (81%).

  • What are the cheapest flights from Dallas to Heidelberg?

    Looking at all options, your cheapest flight can be booked for $423. While the most popular route (Dallas/Fort Worth - Frankfurt am Main) can be booked for $491 on average, our data indicates $1,269 when flying from Dallas to Heidelberg.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Dallas to Heidelberg (average of $558). Flying from Dallas to Heidelberg in June is currently the most expensive (average of $814). 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

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Top 10 airlines flying from Dallas to Heidelberg

Discover the top 10 airlines that operate flights from Dallas 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 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$593Average$770FlexibilityNo cancel feeOn-time77%
DeltaCheapest$615Average$844FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$617Average$882FlexibilityNo cancel feeOn-time71%
FinnairCheapest$618Average$784FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$623Average$1,041FlexibilityNo cancel feeOn-time77%
KLMCheapest$632Average$994FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$635Average$1,084FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$641Average$1,062FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$643Average$937FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$651Average$881FlexibilityNo cancel feeOn-time67%

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