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$448+ Cheap flights from Sky Harbor Intl (PHX) to Bonn, 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FRA
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Bonn

Keep the following information in mind while searching for Sky Harbor Intl to Bonn flight deals. Data was last updated April 24, 2025.

Round-trip from

$891
(American Airlines)

One-way from

$448
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$773
From Phoenix Sky Harbor Intl to Bonn
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One-way flight from Phoenix Sky Harbor Intl to Bonn
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Highest demand for flights based on searches. 17% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($76 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 Bonn

Cheapest flights from Sky Harbor Intl to Bonn
Explore the most affordable flight options available from Sky Harbor Intl to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/86:40 pmPHX - DUS
1 stop17h 25mAmerican Airlines
Tue 5/1310:50 amDUS - PHX
1 stop16h 40mAmerican Airlines
Deal found 4/22$889
This Scandinavian Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 4/297:05 amPHX - DUS
2 stops26h 40mScandinavian Airlines
Tue 5/67:25 pmDUS - PHX
2 stops34h 27mScandinavian Airlines
Deal found 4/23$913
This Condor deal was found by Cheapflights users on 4/22. 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.
Sun 8/247:00 amPHX - DUS
2 stops26h 00mMultiple Airlines
Mon 9/89:10 amDUS - PHX
2 stops23h 45mMultiple Airlines
Deal found 4/22$950
This Booking.com deal was found by Cheapflights users on 4/22. 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 7/207:30 amPHX - DUS
2 stops22h 00mAir Canada
Tue 7/296:00 amDUS - PHX
2 stops22h 42mAir Canada
Deal found 4/22$960
This Orbitz deal was found by Cheapflights users on 4/21. 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 7/301:59 pmPHX - DUS
2 stops22h 06mBritish Airways
Thu 8/712:50 pmDUS - PHX
1 stop14h 40mBritish Airways
Deal found 4/21$980
This Air France deal was found by Cheapflights users on 4/21. 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.
Wed 7/303:05 pmPHX - DUS
1 stop21h 35mAir France
Thu 8/76:40 amDUS - PHX
1 stop15h 10mAir France
Deal found 4/21$993
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:43 pmPHX - DUS
2 stops32h 32mTurkish Airlines
Thu 5/86:40 pmDUS - PHX
2 stops35h 04mTurkish Airlines
Deal found 4/23$1,030
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Sat 7/1912:25 amPHX - DUS
2 stops24h 20mAer Lingus
Tue 7/2910:25 amDUS - PHX
2 stops22h 34mAer Lingus
Deal found 4/22$1,085
This Austrian Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 5/196:00 amPHX - DUS
2 stops26h 40mAustrian Airlines
Mon 6/166:30 pmDUS - PHX
2 stops33h 52mAustrian Airlines
Deal found 4/22$1,095
This Delta deal was found by Cheapflights users on 4/23. 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 5/27:05 amPHX - DUS
2 stops19h 10mDelta
Fri 5/96:40 amDUS - PHX
1 stop15h 10mDelta
Deal found 4/23$1,895

Cheapflights Fare Finder

Customize your flight search to find flights from Sky Harbor Intl to Bonn 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 24, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bonn that are best for you.

Fly from

Sky Harbor Intl

Fly to

Bonn

Route

Depart

Return

Price

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Thu 5/8

6:40 pm-9:05 pm

1 stop17h 25m

Duesseldorf Intl

Tue 5/13

10:50 am-6:30 pm

1 stop16h 40m

$889

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Tue 4/29

7:05 am-6:45 pm

2 stops26h 40m

Duesseldorf Intl

Tue 5/6

7:25 pm-8:52 pm

2 stops34h 27m

$913

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Sun 7/20

7:30 am-2:30 pm

2 stops22h 00m

Duesseldorf Intl

Tue 7/29

6:00 am-7:42 pm

2 stops22h 42m

$960

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Sun 7/20

8:40 pm-9:05 pm

1 stop15h 25m

Duesseldorf Intl

Tue 7/29

11:55 am-9:16 am

2 stops30h 21m

$967

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Sun 7/20

8:40 pm-9:05 pm

1 stop15h 25m

Duesseldorf Intl

Tue 7/29

6:55 pm-2:15 pm

1 stop28h 20m

$999

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Thu 5/1

11:43 pm-5:15 pm

2 stops32h 32m

Duesseldorf Intl

Thu 5/8

6:40 pm-8:44 pm

2 stops35h 04m

$1,030

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Sat 7/19

12:25 am-9:45 am

2 stops24h 20m

Duesseldorf Intl

Tue 7/29

10:25 am-11:59 pm

2 stops22h 34m

$1,085

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Mon 5/19

6:00 am-5:40 pm

2 stops26h 40m

Duesseldorf Intl

Mon 6/16

6:30 pm-7:22 pm

2 stops33h 52m

$1,095

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Sun 7/13

3:05 pm-9:40 pm

1 stop21h 35m

Duesseldorf Intl

Sun 7/20

6:40 am-12:50 pm

1 stop15h 10m

$1,501

PhoenixDüsseldorf

PHX - DUS

PHXDUS

Phoenix Sky Harbor Intl

Fri 5/2

7:05 am-11:15 am

2 stops19h 10m

Duesseldorf Intl

Fri 5/9

6:40 am-12:50 pm

1 stop15h 10m

$1,895

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 15 results
1
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Best time to book a flight from Sky Harbor Intl to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn

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

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bonn (average of $729). Flying from Phoenix Sky Harbor Intl Airport to Bonn in June is currently the most expensive (average of $1,079). 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 BN9?

Find hourly flight availability from Sky Harbor Intl to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Bonn, 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 Bonn?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Bonn flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Bonn by month

Plan your trip to Bonn by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bonn ranges from 1.2 - 3.1 inches per month. July is typically the wettest month, when rainfall can reach 3.1 in. March is typically the driest time to visit Bonn when rainfall is around 1.2 in.

Temperature in Bonn by month

Plan your trip to Bonn by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bonn, use this chart to help with planning. For those seeking warmer temperatures, August 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 Bonn

Get insights into the airlines that provide service to Bonn. 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 Bonn. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Delta, Air France and United Airlines from Phoenix to Bonn by reading reviews from past customers. 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
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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
1,442 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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.
Turkish Airlines
7.3
Good
3,775 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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.
Scandinavian Airlines
7.3
Good
1,344 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

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 Bonn. 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 Bonn one-way?

    One-way options have recently been found by users for as low as $523 on British Airways. Other airlines that offer cheap prices include Aer Lingus from $527 and United Airlines from $557 one-way.

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

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

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

    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 Bonn.

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

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

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bonn (average of $729). Flying from Phoenix Sky Harbor Intl Airport to Bonn in June is currently the most expensive (average of $1,079). 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 Sky Harbor Intl to Bonn

Discover the top 10 airlines that operate flights from Sky Harbor Intl to Bonn. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$591Average$865FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$616Average$928FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$630Average$1,420FlexibilityNo cancel feeOn-time71%
KLMCheapest$631Average$728FlexibilityNo cancel feeOn-time75%
DeltaCheapest$631Average$1,036FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$641Average$855FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$657Average$838FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$679Average$906FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$750Average$907FlexibilityNo cancel feeOn-time77%
Alaska AirlinesCheapest$797Average$1,158FlexibilityNo cancel feeOn-time75%

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