HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heidelberg

$258+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — FRA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irving to Heidelberg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Irving to Heidelberg are usually found in February or March, booked 29 days in advance, depart on a Wednesday or Monday 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 September 16, 2025.

Round-trip from

$634
(Cheapflightsfares)

One-way from

$258
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$756
From Irving to Heidelberg
Search Deals
One-way flight from Irving to Heidelberg
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 September 16, 2025.

This Gurufare deal was found by Cheapflights users on 9/16. 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.
Fri 10/313:45 pmDFW - FRA
Nonstop9h 30mFinnair
Sat 11/157:20 pmFRA - DFW
1 stop26h 50mFinnair
Deal found 9/16$631
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amDFW - FRA
2 stops17h 40mAir Canada
Fri 11/79:45 amFRA - DFW
2 stops18h 47mAir Canada
Deal found 9/16$632
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 12/47:17 pmDFW - FRA
1 stop11h 43mLufthansa
Sun 12/1410:10 amFRA - DFW
Nonstop11h 15mLufthansa
Deal found 9/16$634
This Finnair deal was found by Cheapflights users on 9/15. 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.
Thu 11/2012:35 pmDFW - FRA
1 stop13h 15mMultiple Airlines
Tue 12/27:20 pmFRA - DFW
1 stop26h 50mMultiple Airlines
Deal found 9/15$635
This Expedia deal was found by Cheapflights users on 9/15. 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.
Thu 11/132:55 pmDFW - FRA
Nonstop9h 20mIberia
Mon 11/247:35 pmFRA - DFW
1 stop28h 05mIberia
Deal found 9/15$636
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/1011:43 amDFW - FRA
1 stop15h 07mDelta
Fri 10/1711:00 amFRA - DFW
1 stop17h 48mDelta
Deal found 9/15$638
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:45 pmDFW - FRA
1 stop31h 55mMultiple Airlines
Thu 11/2710:10 amFRA - DFW
Nonstop11h 15mMultiple Airlines
Deal found 9/16$640
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Thu 12/44:55 pmDFW - FRA
1 stop18h 40mFinnair
Sun 12/147:20 pmFRA - DFW
1 stop26h 50mFinnair
Deal found 9/16$641
This KAYAK deal was found by Cheapflights users on 9/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:25 pmDFW - FRA
1 stop12h 35mLufthansa
Sat 11/810:50 amFRA - DFW
2 stops17h 57mLufthansa
Deal found 9/13$643
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Thu 10/99:25 amDFW - FRA
1 stop15h 45mAir Canada
Mon 10/1312:45 pmFRA - DFW
2 stops39h 58mAir Canada
Deal found 9/14$644
This Finnair deal was found by Cheapflights users on 9/15. 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.
Fri 10/318:30 amDFW - FRA
1 stop18h 20mMultiple Airlines
Sat 11/87:20 pmFRA - DFW
1 stop26h 50mMultiple Airlines
Deal found 9/15$645

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 September 16, 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 10/30

5:15 pm-9:05 am

Nonstop9h 50m

Frankfurt am Main

Sat 11/8

10:10 am-2:25 pm

Nonstop11h 15m

$643

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 2/13

7:00 am-6:40 am

2 stops16h 40m

Frankfurt am Main

Fri 2/27

10:05 am-11:15 pm

2 stops20h 10m

$646

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sat 2/14

12:20 pm-7:25 am

1 stop12h 05m

Frankfurt am Main

Sat 2/28

10:30 am-7:55 pm

2 stops16h 25m

$660

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sun 10/5

5:15 am-6:30 am

2 stops18h 15m

Frankfurt am Main

Sun 10/19

5:10 pm-1:21 pm

2 stops27h 11m

$683

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Thu 12/25

2:40 pm-7:15 am

Nonstop9h 35m

Frankfurt am Main

Mon 1/5

7:20 pm-3:10 pm

1 stop26h 50m

$696

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 11/21

2:55 pm-7:15 am

Nonstop9h 20m

Frankfurt am Main

Wed 11/26

10:15 am-2:10 pm

Nonstop10h 55m

$708

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Mon 10/6

12:04 pm-9:45 am

2 stops14h 41m

Frankfurt am Main

Mon 10/20

10:15 am-7:37 pm

2 stops16h 22m

$711

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 11/21

2:55 pm-7:15 am

Nonstop9h 20m

Frankfurt am Main

Wed 11/26

10:50 am-9:27 pm

1 stop17h 37m

$719

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Fri 9/26

2:25 pm-9:55 am

1 stop12h 30m

Frankfurt am Main

Mon 10/6

9:55 am-9:43 pm

1 stop18h 48m

$728

DallasFrankfurt am Main

DFW - FRA

DFWFRA

Dallas/Fort Worth

Sat 12/13

2:41 pm-3:40 pm

2 stops17h 59m

Frankfurt am Main

Sat 12/27

12:55 pm-1:13 am

1 stop19h 18m

$742

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

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 September 12, 2025.

The best time to book flights from Irving to Heidelberg is 29 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 $1,091). 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 September 16, 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.

Weekly flight availability from Irving to Heidelberg

Explore weekly flight availability from Irving to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from 1RV to HE1 are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 September 16, 2025.
Get a feel of what it's like to fly with Finnair, American Airlines, and Iberia from Irving to Heidelberg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Iberia
7.0
Good
2,924 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Lufthansa
6.8
Okay
7,407 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
British Airways
6.7
Okay
7,363 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

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.

  • How long is the flight from Irving to Heidelberg?

    There are many flights that can get you from Irving to Heidelberg in 9h 50m. Fly via Lufthansa or United Airlines to get the fastest option. There are 5127 mi between Irving and Heidelberg. This flight may include one or multiple stops.

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

    Consider Thai Airways (75%), United Airlines (75%) or Lufthansa (75%) 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 $1,508 for a flight from Irving to Heidelberg. The cheapest flight overall is $431 while the most popular route, (Dallas/Fort Worth - Frankfurt am Main) is currently priced at $528.

  • 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 $1,091). 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

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.

Alternative routes for Irving to Heidelberg

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Frankfurt flights
Hobby to Frankfurt flights
Love Field to Frankfurt flights
George Bush Intcntl to Frankfurt flights
Dallas/Fort Worth to Munich flights
Hobby to Munich flights
George Bush Intcntl to Munich flights
Austin to Frankfurt flights
Love Field to Munich flights
Austin to Munich flights
San Antonio to Frankfurt flights
San Antonio to Munich flights
Dallas/Fort Worth to Stuttgart flights
Hobby to Stuttgart flights
Austin to Stuttgart flights
Love Field to Stuttgart flights
San Antonio to Stuttgart flights
George Bush Intcntl to Stuttgart flights
El Paso to Frankfurt flights
El Paso to Munich flights
Laredo to Frankfurt flights
McAllen to Munich flights
Corpus Christi to Munich flights
Corpus Christi to Frankfurt flights
Midland to Frankfurt flights
Killeen to Frankfurt flights
Harlingen to Munich flights
Brownsville to Munich flights
Midland to Stuttgart flights
Killeen to Stuttgart flights
Killeen to Munich flights
Brownsville to Stuttgart flights
Waco to Munich flights

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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$594Average$766FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$602Average$1,021FlexibilityNo cancel feeOn-time70%
FinnairCheapest$607Average$787FlexibilityNo cancel feeOn-time76%
DeltaCheapest$615Average$990FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$616Average$887FlexibilityNo cancel feeOn-time71%
KLMCheapest$632Average$993FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$647Average$1,100FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$649Average$961FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$659Average$1,072FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$710Average$892FlexibilityNo cancel feeOn-time67%

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.