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Heidelberg

$405+ Cheap flights from Sky Harbor Intl (PHX) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FRA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Heidelberg are usually found in January or August, booked 56 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Heidelberg

Keep the following information in mind while searching for Sky Harbor Intl to Heidelberg flight deals. Data was last updated April 30, 2025.

Round-trip from

$809
(AirNGo)

One-way from

$405
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$828
From Phoenix Sky Harbor Intl to Heidelberg
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One-way flight from Phoenix Sky Harbor Intl to Heidelberg
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Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Sky Harbor Intl to Heidelberg

Cheapest flights from Sky Harbor Intl to Heidelberg
Explore the most affordable flight options available from Sky Harbor Intl to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This AirNGo deal was found by Cheapflights users on 4/28. 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.
Tue 7/158:40 pmPHX - FRA
1 stop17h 00mBritish Airways
Tue 8/123:55 pmFRA - PHX
1 stop35h 35mBritish Airways
Deal found 4/28$809
This SWISS deal was found by Cheapflights users on 4/29. 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 9/1310:51 amPHX - FRA
2 stops42h 04mSWISS
Wed 9/249:45 amFRA - PHX
2 stops21h 02mSWISS
Deal found 4/29$812
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Fri 8/17:30 amPHX - FRA
1 stop15h 40mAir Canada
Fri 8/1510:15 amFRA - PHX
1 stop18h 27mAir Canada
Deal found 4/28$813
This Delta deal was found by Cheapflights users on 4/29. 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 9/239:10 amPHX - FRA
2 stops15h 40mDelta
Wed 10/110:40 amFRA - PHX
2 stops20h 11mDelta
Deal found 4/29$817
This Priceline deal was found by Cheapflights users on 4/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:40 amPHX - FRA
1 stop15h 30mMultiple Airlines
Tue 9/306:10 pmFRA - PHX
2 stops33h 58mMultiple Airlines
Deal found 4/29$820
This Iberia deal was found by Cheapflights users on 4/29. 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 8/299:03 amPHX - FRA
1 stop14h 42mIberia
Fri 9/512:10 pmFRA - PHX
2 stops20h 06mIberia
Deal found 4/29$829
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:00 amPHX - FRA
1 stop18h 40mCondor
Sun 5/41:45 pmFRA - PHX
1 stop15h 10mCondor
Deal found 4/29$832
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:32 amPHX - FRA
2 stops24h 28mAustrian Airlines
Fri 8/156:40 amFRA - PHX
2 stops23h 19mAustrian Airlines
Deal found 4/28$852
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 6/38:56 amPHX - FRA
1 stop14h 04mUnited Airlines
Tue 6/109:55 amFRA - PHX
2 stops38h 28mUnited Airlines
Deal found 4/28$915
This AirNGo deal was found by Cheapflights users on 4/29. 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.
Wed 7/239:45 amPHX - FRA
2 stops15h 05mVirgin Atlantic
Sun 8/310:40 amFRA - PHX
1 stop21h 05mVirgin Atlantic
Deal found 4/29$919
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:24 amPHX - FRA
2 stops28h 21mScandinavian Airlines
Tue 8/267:00 amFRA - PHX
3 stops23h 06mScandinavian Airlines
Deal found 4/29$920
This AirNGo deal was found by Cheapflights users on 4/29. 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.
Tue 7/159:45 amPHX - FRA
2 stops15h 05mAir France
Tue 8/127:05 amFRA - PHX
2 stops19h 16mAir France
Deal found 4/29$935

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl 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 April 30, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Heidelberg that are best for you.

Fly from

Sky Harbor Intl

Fly to

Heidelberg

Route

Depart

Return

Price

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 7/15

8:40 pm-10:40 pm

1 stop17h 00m

Frankfurt am Main

Tue 8/12

3:55 pm-6:30 pm

1 stop35h 35m

$809

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Fri 5/2

9:00 am-12:40 pm

1 stop18h 40m

Frankfurt am Main

Sun 5/4

1:45 pm-7:55 pm

1 stop15h 10m

$832

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Thu 5/15

9:19 am-1:45 pm

2 stops19h 26m

Frankfurt am Main

Thu 5/29

12:30 pm-8:13 am

2 stops28h 43m

$836

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Sun 5/11

10:36 am-8:45 am

1 stop13h 09m

Frankfurt am Main

Tue 8/26

10:45 am-7:52 pm

1 stop18h 07m

$853

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 5/20

8:30 pm-8:05 am

1 stop26h 35m

Frankfurt am Main

Sat 6/7

10:15 am-11:35 am

1 stop34h 20m

$858

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 5/20

6:20 am-8:40 am

2 stops17h 20m

Frankfurt am Main

Sat 6/7

11:00 am-11:11 pm

2 stops21h 11m

$877

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Tue 6/3

8:56 am-8:00 am

1 stop14h 04m

Frankfurt am Main

Tue 6/10

9:55 am-3:23 pm

2 stops38h 28m

$915

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Wed 7/23

9:45 am-9:50 am

2 stops15h 05m

Frankfurt am Main

Sun 8/3

10:40 am-10:45 pm

1 stop21h 05m

$919

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Sun 5/11

6:24 am-7:45 pm

2 stops28h 21m

Frankfurt am Main

Tue 8/26

7:00 am-9:06 pm

3 stops23h 06m

$920

PhoenixFrankfurt am Main

PHX - FRA

PHXFRA

Phoenix Sky Harbor Intl

Wed 7/23

7:04 am-3:40 pm

2 stops23h 36m

Frankfurt am Main

Mon 8/4

8:45 pm-9:55 pm

2 stops34h 10m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 27 results
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Best time to book a flight from Sky Harbor Intl to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Sky Harbor Intl 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 Sky Harbor Intl Airport to Heidelberg

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Heidelberg?

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

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Heidelberg may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Heidelberg?

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

Find hourly flight availability from Sky Harbor Intl 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 April 30, 2025.

When flying from Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport to Heidelberg?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport 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.

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 April 30, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Phoenix to Heidelberg. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

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 Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Heidelberg one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $464. Lufthansa flights start at $471 while deals on Air Canada start at $498 one-way.

  • Can I find deals for flights from Sky Harbor Intl to Heidelberg that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Heidelberg?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Heidelberg?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Heidelberg (average of $729). Flying from Phoenix Sky Harbor Intl Airport 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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Alternative routes for Sky Harbor Intl to Heidelberg

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Frankfurt flights
Sky Harbor Intl to Munich flights
Sky Harbor Intl to Stuttgart flights

Top 10 airlines flying from Sky Harbor Intl to Heidelberg

Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$590Average$861FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$616Average$927FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$630Average$838FlexibilityNo cancel feeOn-time71%
KLMCheapest$631Average$727FlexibilityNo cancel feeOn-time75%
DeltaCheapest$631Average$1,057FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$640Average$887FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$658Average$839FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$679Average$918FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$750Average$887FlexibilityNo cancel feeOn-time77%
Alaska AirlinesCheapest$797Average$1,158FlexibilityNo cancel feeOn-time75%

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