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$313+ Cheap flights from Sky Harbor Intl (PHX) to Lucerne, Switzerland

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ZRH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Lucerne are usually found in November or October, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Lucerne

Keep the following information in mind while searching for Sky Harbor Intl to Lucerne flight deals. Data was last updated November 3, 2025.

Round-trip from

$450
(American Airlines)

One-way from

$313
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$651
From Phoenix Sky Harbor Intl to Lucerne
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One-way flight from Phoenix Sky Harbor Intl to Lucerne
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Highest demand for flights based on searches. 18% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sky Harbor Intl to Lucerne

Cheapest flights from Sky Harbor Intl to Lucerne
Explore the most affordable flight options available from Sky Harbor Intl to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/255:53 pmPHX - ZRH
2 stops16h 32mAmerican Airlines
Fri 12/510:15 amZRH - PHX
1 stop17h 05mAmerican Airlines
Deal found 11/3$450
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:42 pmPHX - ZRH
2 stops16h 48mAmerican Airlines
Thu 11/1310:15 amZRH - PHX
1 stop17h 03mAmerican Airlines
Deal found 11/1$500
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 11/1212:52 pmPHX - ZRH
1 stop13h 38mDelta
Sun 11/161:30 pmZRH - PHX
1 stop18h 04mDelta
Deal found 11/2$504
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:44 amPHX - ZRH
1 stop23h 31mAmerican Airlines
Mon 11/1710:15 amZRH - PHX
2 stops18h 18mAmerican Airlines
Deal found 11/1$508
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:20 pmPHX - ZRH
2 stops17h 25mAmerican Airlines
Sun 12/1410:15 amZRH - PHX
1 stop16h 57mAmerican Airlines
Deal found 11/1$550

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Lucerne 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 November 3, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Lucerne that are best for you.

Fly from

Sky Harbor Intl

Fly to

Lucerne

Route

Depart

Return

Price

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Sun 11/9

8:25 pm-6:45 pm

1 stop14h 20m

Zurich

Tue 11/25

10:15 am-10:35 am

1 stop32h 20m

$439

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Sun 2/1

1:20 pm-3:30 pm

2 stops18h 10m

Zurich

Wed 2/25

10:15 am-7:30 pm

1 stop17h 15m

$450

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Tue 11/25

12:52 pm-10:30 am

1 stop13h 38m

Zurich

Fri 12/5

1:30 pm-11:47 pm

1 stop18h 17m

$454

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Sun 2/1

6:15 am-10:30 am

1 stop20h 15m

Zurich

Wed 2/25

1:30 pm-10:46 pm

1 stop17h 16m

$454

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Mon 11/24

12:44 am-8:15 am

1 stop23h 31m

Zurich

Fri 12/5

10:15 am-7:20 pm

1 stop17h 05m

$454

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Sun 2/1

8:25 pm-10:00 pm

1 stop17h 35m

Zurich

Wed 2/25

10:10 am-6:20 pm

1 stop16h 10m

$456

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Tue 12/2

7:43 pm-7:35 pm

3 stops39h 52m

$313

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Thu 1/8

6:15 am-9:40 am

2 stops19h 25m

$364

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Sat 12/13

6:34 am-7:40 pm

2 stops29h 06m

$368

PhoenixZurich

PHX - ZRH

PHXZRH

Phoenix Sky Harbor Intl

Wed 1/7

8:30 am-2:45 pm

2 stops22h 15m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 12 results
1
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Best time to book a flight from Sky Harbor Intl to Lucerne

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Lucerne. Price data was last updated on October 31, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Lucerne may vary depending on when you book. For the best chance of a lower fare, look to book 38 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 Lucerne?

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lucerne (average of $454). Flying from Phoenix Sky Harbor Intl Airport to Lucerne in July is currently the most expensive (average of $786). 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 LU9?

Find hourly flight availability from Sky Harbor Intl to Lucerne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Lucerne is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Lucerne?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Lucerne flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings 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 Sky Harbor Intl Airport to Lucerne?

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. 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 Lucerne. Reviews last updated November 3, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Lucerne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,394 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,494 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Lucerne. 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 Phoenix Sky Harbor Intl Airport to Lucerne?

    Airlines like American Airlines and Delta fly from Phoenix Sky Harbor Intl Airport to Lucerne in about 13h 38m. The time it takes to get you to your destination can typically vary by up to 42m. The distance from Phoenix Sky Harbor Intl Airport to Lucerne is about 5742 mi. This flight may include one or multiple stops.

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

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

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

    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 Lucerne.

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

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

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lucerne (average of $454). Flying from Phoenix Sky Harbor Intl Airport to Lucerne in July is currently the most expensive (average of $786). 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.

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Alternative routes for Sky Harbor Intl to Lucerne

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Sky Harbor Intl to Lucerne

Discover the top 8 airlines that operate flights from Sky Harbor Intl to Lucerne. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$442Average$850FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$503Average$822FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$529Average$669FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$558Average$821FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$602Average$839FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$602Average$818FlexibilityNo cancel feeOn-time69%
DeltaCheapest$609Average$811FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$727Average$990FlexibilityNo cancel feeOn-time77%

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