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Heidelberg

$345+ Cheap flights from Irving, TX 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Heidelberg are usually found in February or November, booked 22 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap flight deals from Irving to Heidelberg

Keep the following information in mind while searching for Irving to Heidelberg flight deals. Data was last updated May 1, 2025.

Round-trip from

$685
(Delta)

One-way from

$345
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$953
From Irving to Heidelberg
Search Deals
One-way flight from Irving to Heidelberg
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Irving to Heidelberg

Cheapest flights from Irving to Heidelberg
Explore the most affordable flight options available from Irving to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 8/284:05 pmDFW - FRA
Nonstop9h 40mIberia
Thu 9/1110:45 amFRA - DFW
Nonstop10h 45mIberia
Deal found 4/30$683
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:30 pmDFW - FRA
2 stops34h 20mLufthansa
Fri 12/57:15 amFRA - DFW
2 stops22h 09mLufthansa
Deal found 4/30$684
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:03 pmDFW - FRA
1 stop13h 37mDelta
Wed 6/47:05 amFRA - DFW
2 stops17h 40mDelta
Deal found 4/30$685
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:25 amDFW - FRA
1 stop15h 45mAir Canada
Tue 6/35:05 pmFRA - DFW
2 stops35h 54mAir Canada
Deal found 5/1$686
This Booking.com deal was found by Cheapflights users on 5/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/188:00 pmDFW - FRA
1 stop27h 30mMultiple Airlines
Tue 6/310:10 amFRA - DFW
Nonstop10h 55mMultiple Airlines
Deal found 5/1$692
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:00 amDFW - FRA
2 stops18h 10mUnited Airlines
Thu 5/299:55 amFRA - DFW
2 stops40h 03mUnited Airlines
Deal found 4/30$693
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/184:44 pmDFW - FRA
1 stop31h 36mBritish Airways
Thu 5/299:20 amFRA - DFW
1 stop18h 59mBritish Airways
Deal found 4/30$694
This Finnair deal was found by Cheapflights users on 5/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/183:50 pmDFW - FRA
Nonstop9h 55mFinnair
Tue 6/37:20 pmFRA - DFW
1 stop26h 45mFinnair
Deal found 5/1$697
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:59 pmDFW - FRA
1 stop15h 51mAmerican Airlines
Fri 9/2610:45 amFRA - DFW
Nonstop10h 45mAmerican Airlines
Deal found 4/30$716
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/232:25 pmDFW - FRA
2 stops35h 55mSWISS
Tue 9/306:40 amFRA - DFW
2 stops18h 41mSWISS
Deal found 4/30$720
This Ovago deal was found by Cheapflights users on 4/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:00 amDFW - FRA
2 stops24h 40mScandinavian Airlines
Sun 9/73:25 pmFRA - DFW
2 stops39h 07mScandinavian Airlines
Deal found 4/30$738
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:25 pmDFW - FRA
1 stop12h 30mVirgin Atlantic
Sat 9/2711:50 amFRA - DFW
2 stops17h 09mVirgin Atlantic
Deal found 4/30$755

Cheapflights Fare Finder

Customize your flight search to find flights from Irving 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 May 1, 2025.
Use the filters below to find and compare flights from Irving to Heidelberg that are best for you.

Fly from

Irving

Fly to

Heidelberg

Route

Depart

Return

Price

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Thu 8/28

4:05 pm-8:45 am

Nonstop9h 40m

Frankfurt am Main

Thu 9/11

10:45 am-2:30 pm

Nonstop10h 45m

$683

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 5/18

3:50 pm-8:45 am

Nonstop9h 55m

Frankfurt am Main

Tue 6/3

10:55 am-2:50 pm

Nonstop10h 55m

$684

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Tue 5/20

12:03 pm-8:40 am

1 stop13h 37m

Frankfurt am Main

Tue 6/3

12:10 pm-11:36 pm

2 stops18h 26m

$685

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 5/18

9:25 am-8:10 am

1 stop15h 45m

Frankfurt am Main

Tue 6/3

5:05 pm-9:59 pm

2 stops35h 54m

$686

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Tue 9/9

3:55 pm-2:05 pm

2 stops15h 10m

Frankfurt am Main

Wed 9/24

10:50 am-9:44 pm

2 stops17h 54m

$690

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 5/18

8:00 pm-6:30 am

1 stop27h 30m

Frankfurt am Main

Tue 6/3

10:10 am-2:05 pm

Nonstop10h 55m

$692

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 5/18

7:00 am-8:10 am

2 stops18h 10m

Frankfurt am Main

Thu 5/29

9:55 am-6:58 pm

2 stops40h 03m

$693

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 5/18

3:50 pm-8:45 am

Nonstop9h 55m

Frankfurt am Main

Tue 6/3

7:20 pm-3:05 pm

1 stop26h 45m

$697

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 7/4

10:59 pm-9:50 pm

1 stop15h 51m

Frankfurt am Main

Fri 9/26

10:45 am-2:30 pm

Nonstop10h 45m

$716

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sat 8/23

2:25 pm-9:20 am

2 stops35h 55m

Frankfurt am Main

Tue 9/30

6:40 am-6:21 pm

2 stops18h 41m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 29 results
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Best time to book a flight from Irving to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irving to Heidelberg. Price data was last updated on April 25, 2025.

The best time to book flights from Irving to Heidelberg is 22 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.

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

Currently, January is the cheapest month in which you can book a flight from Irving to Heidelberg (average of $729). Flying from Irving to Heidelberg in June is currently the most expensive (average of $1,086). 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 1RV to HE1?

Find hourly flight availability from Irving 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Heidelberg as you normally would.

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

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

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

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 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Heidelberg when rainfall is around 1.6 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 May 1, 2025.
To help decide which airline to fly from Irving to Heidelberg, see what other customers have to say about Delta, Alaska Airlines and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Alaska Airlines
8.0
Very good
9,972 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,589 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Finnair, which is currently one of the cheapest options available, starting at $381. British Airways flights start at $393 while deals on American Airlines start at $394 one-way.

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

    Consider Thai Airways (77%), United Airlines (77%) or Lufthansa (77%) when booking your flight. These represent the most reliable airlines when flying from Irving to Heidelberg.

  • What are the cheapest flights from Irving to Heidelberg?

    On average you can expect to pay $1,680 for a flight from Irving to Heidelberg. The cheapest flight overall is $464 while the most popular route, (Dallas/Fort Worth - Frankfurt am Main) is currently priced at $597.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irving to Heidelberg (average of $729). Flying from Irving to Heidelberg in June is currently the most expensive (average of $1,086). 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 Irving to Heidelberg

Discover the top 10 airlines that operate flights from Irving 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$576Average$957FlexibilityNo cancel feeOn-time76%
IberiaCheapest$598Average$768FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$604Average$1,082FlexibilityNo cancel feeOn-time77%
FinnairCheapest$606Average$844FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$606Average$910FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$615Average$881FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$620Average$962FlexibilityNo cancel feeOn-time69%
DeltaCheapest$631Average$901FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$632Average$757FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$673Average$794FlexibilityNo cancel feeOn-time77%

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