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Heidelberg

$296+ Cheap flights from Phoenix 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FRA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Phoenix to Heidelberg

Keep the following information in mind while searching for Phoenix to Heidelberg flight deals. Data was last updated August 14, 2025.

Round-trip from

$607
(KLM)

One-way from

$296
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$891
From Phoenix to Heidelberg
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One-way flight from Phoenix to Heidelberg
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Highest demand for flights based on searches. 13% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Phoenix to Heidelberg

Cheapest flights from Phoenix to Heidelberg
Explore the most affordable flight options available from Phoenix to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:00 amPHX - FRA
1 stop16h 40mKLM
Wed 11/1210:40 amFRA - PHX
1 stop16h 18mKLM
Deal found 8/14$607
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amPHX - FRA
2 stops18h 40mDelta
Wed 11/1210:40 amFRA - PHX
2 stops19h 01mDelta
Deal found 8/14$611
This Rumbo deal was found by Cheapflights users on 8/12. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 amPHX - FRA
1 stop18h 50mMultiple Airlines
Fri 9/1911:50 amFRA - PHX
1 stop17h 35mMultiple Airlines
Deal found 8/12$618
This Orbitz deal was found by Cheapflights users on 8/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:40 amPHX - FRA
1 stop15h 30mAir Canada
Fri 9/199:55 amFRA - PHX
1 stop18h 24mAir Canada
Deal found 8/13$639
This Expedia deal was found by Cheapflights users on 8/12. 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.
Tue 8/267:00 amPHX - FRA
1 stop18h 55mMultiple Airlines
Fri 8/2911:50 amFRA - PHX
1 stop17h 30mMultiple Airlines
Deal found 8/12$650
This Expedia deal was found by Cheapflights users on 8/11. 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.
Tue 9/97:00 amPHX - FRA
1 stop18h 55mMultiple Airlines
Wed 9/101:45 pmFRA - PHX
1 stop19h 10mMultiple Airlines
Deal found 8/11$660
This Condor deal was found by Cheapflights users on 8/12. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:50 amPHX - FRA
1 stop16h 20mMultiple Airlines
Fri 9/2611:15 amFRA - PHX
1 stop18h 40mMultiple Airlines
Deal found 8/12$670
This AirNGo deal was found by Cheapflights users on 8/14. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:20 amPHX - FRA
2 stops59h 50mAir Canada
Fri 9/1910:15 amFRA - PHX
1 stop18h 26mAir Canada
Deal found 8/14$679
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Sat 10/118:30 pmPHX - FRA
1 stop29h 30mAir Canada
Thu 11/65:10 pmFRA - PHX
2 stops33h 43mAir Canada
Deal found 8/12$685
This Air Canada deal was found by Cheapflights users on 8/12. 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 10/146:00 amPHX - FRA
2 stops16h 10mAir Canada
Fri 11/71:40 pmFRA - PHX
2 stops34h 18mAir Canada
Deal found 8/12$690
This United deal was found by Cheapflights users on 8/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:15 pmPHX - FRA
1 stop34h 00mMultiple Airlines
Tue 11/45:10 pmFRA - PHX
1 stop26h 39mMultiple Airlines
Deal found 8/12$691
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Sat 10/118:30 pmPHX - FRA
1 stop26h 35mAir Canada
Tue 11/49:45 amFRA - PHX
1 stop20h 35mAir Canada
Deal found 8/12$692

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 August 14, 2025.
Use the filters below to find and compare flights from Phoenix to Heidelberg that are best for you.

Fly from

Phoenix

Fly to

Heidelberg

Route

Depart

Return

Price

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Thu 11/6

8:00 am-8:40 am

1 stop16h 40m

Frankfurt am Main

Wed 11/12

10:40 am-6:58 pm

1 stop16h 18m

$607

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Thu 11/6

6:00 am-8:40 am

2 stops18h 40m

Frankfurt am Main

Wed 11/12

10:40 am-9:41 pm

2 stops19h 01m

$611

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Fri 9/5

7:00 am-10:50 am

1 stop18h 50m

Frankfurt am Main

Fri 9/19

11:50 am-8:25 pm

1 stop17h 35m

$618

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Wed 9/10

7:40 am-8:10 am

1 stop15h 30m

Frankfurt am Main

Fri 9/19

9:55 am-7:19 pm

1 stop18h 24m

$639

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 8/26

7:00 am-10:55 am

1 stop18h 55m

Frankfurt am Main

Fri 8/29

11:50 am-8:20 pm

1 stop17h 30m

$650

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Sun 9/7

7:00 am-1:50 pm

1 stop21h 50m

Frankfurt am Main

Thu 9/11

1:45 pm-11:55 pm

1 stop19h 10m

$660

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 9/9

7:00 am-10:55 am

1 stop18h 55m

Frankfurt am Main

Wed 9/10

1:45 pm-11:55 pm

1 stop19h 10m

$660

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Wed 9/17

10:50 am-12:10 pm

1 stop16h 20m

Frankfurt am Main

Fri 9/26

11:15 am-8:55 pm

1 stop18h 40m

$670

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Fri 9/5

11:20 am-8:10 am

2 stops59h 50m

Frankfurt am Main

Fri 9/19

10:15 am-7:41 pm

1 stop18h 26m

$679

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Wed 10/8

1:03 pm-8:20 am

3 stops34h 17m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 16 results
1
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Best time to book a flight from Phoenix to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Heidelberg. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Phoenix to Heidelberg, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Phoenix to Heidelberg (average of $729). Flying from Phoenix 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 PHX to HE1?

Find hourly flight availability from Phoenix 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 August 14, 2025.

When flying from Phoenix to Heidelberg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Heidelberg. Price data was last updated on September 22, 2024.

Travelers seeking maximum savings on their Phoenix to Heidelberg flight should consider departing on Monday afternoons 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.

How much does it cost to fly round-trip from Phoenix to Heidelberg?

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 August 14, 2025.
Read through reviews of airlines operating flights from Phoenix to Heidelberg, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,317 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Heidelberg (average of $729). Flying from Phoenix 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.

Top 10 airlines flying from Phoenix to Heidelberg

Discover the top 10 airlines that operate flights from Phoenix 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$590Average$1,003FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$618Average$974FlexibilityNo cancel feeOn-time67%
DeltaCheapest$640Average$1,089FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$646Average$943FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$677Average$884FlexibilityNo cancel feeOn-time69%
KLMCheapest$682Average$926FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$682Average$940FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$689Average$915FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$702Average$1,291FlexibilityNo cancel feeOn-time76%
Alaska AirlinesCheapest$797Average$1,165FlexibilityNo cancel feeOn-time75%

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