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$454+ Cheap flights from Portland, ME (PWM) to Lucerne, Switzerland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ZRH
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Portland to Lucerne

Cheapest flights from Portland to Lucerne
Explore the most affordable flight options available from Portland to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/25. 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 12/125:34 amPWM - ZRH
2 stops20h 41mAmerican Airlines
Tue 12/1610:15 amZRH - PWM
2 stops19h 22mAmerican Airlines
Deal found 11/25$627
This Orbitz deal was found by Cheapflights users on 11/24. 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.
Mon 12/226:46 pmPWM - ZRH
2 stops57h 39mAir Canada
Mon 12/291:20 pmZRH - PWM
2 stops34h 51mAir Canada
Deal found 11/24$1,389
This Orbitz deal was found by Cheapflights users on 11/24. 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.
Mon 12/226:46 pmPWM - ZRH
2 stops57h 39mMultiple Airlines
Mon 12/293:05 pmZRH - PWM
2 stops33h 06mMultiple Airlines
Deal found 11/24$1,419
This Air Canada deal was found by Cheapflights users on 11/25. 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 12/1210:35 amPWM - ZRH
2 stops17h 50mMultiple Airlines
Tue 12/167:05 amZRH - PWM
3 stops22h 04mMultiple Airlines
Deal found 11/25$1,474
This United Airlines deal was found by Cheapflights users on 11/25. 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 12/26:00 amPWM - ZRH
2 stops19h 55mUnited Airlines
Tue 12/1610:20 amZRH - PWM
1 stop14h 22mUnited Airlines
Deal found 11/25$1,603
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/222:55 pmPWM - ZRH
2 stops37h 30mUnited Airlines
Mon 12/2911:45 amZRH - PWM
1 stop13h 06mUnited Airlines
Deal found 11/24$1,609
This Air Canada deal was found by Cheapflights users on 11/25. 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 12/126:00 amPWM - ZRH
3 stops18h 15mAir Canada
Tue 12/167:05 amZRH - PWM
3 stops22h 04mAir Canada
Deal found 11/25$2,124

Cheap flight deals from Portland to Lucerne

Keep the following information in mind while searching for Portland to Lucerne flight deals. Data was last updated November 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$454
(Delta)
Provider with most accurate pricing for Portland-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Zurich flights.
Search Deals
From Portland to Lucerne
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 26, 2025.
Use the filters below to find and compare flights from Portland to Lucerne that are best for you.

Fly from

Portland

Fly to

Lucerne

Route

Depart

Return

Price

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 2/25

2:35 pm-10:30 am

1 stop13h 55m

Zurich

Wed 3/4

1:30 pm-12:18 am

1 stop16h 48m

$454

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Fri 1/30

2:35 pm-10:30 am

1 stop13h 55m

Zurich

Tue 2/3

10:45 am-12:03 pm

2 stops31h 18m

$509

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 2/25

3:05 pm-4:45 pm

3 stops19h 40m

Zurich

Wed 3/4

7:05 am-11:20 pm

3 stops22h 15m

$593

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Fri 1/30

9:40 am-7:40 am

1 stop16h 00m

Zurich

Tue 2/3

5:15 pm-11:28 pm

1 stop12h 13m

$623

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Fri 12/12

5:34 am-8:15 am

2 stops20h 41m

Zurich

Tue 12/16

10:15 am-6:15 pm

1 stop14h 00m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Best time to book a flight from Portland to Lucerne

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

What is the cheapest month to book a flight from Portland, Maine to Lucerne?

Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Lucerne (average of $358). Flying from Portland, Maine to Lucerne in June is currently the most expensive (average of $612). 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.

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 26, 2025.
Get a feel of what it's like to fly with United Airlines from Portland to Lucerne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,046 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Lucerne?

    Most people fly from Portland (PWM) if they book a flight from Portland to Lucerne. On average, Portland has 0 outbound flights to Lucerne per day from 1 airline. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How long is the flight from Portland, Maine to Lucerne?

    For as low as $454, Delta can have you in Lucerne from Portland, Maine in 13h 55m. The distance between Portland, Maine and Lucerne is about 3653 mi.

  • Can I find deals for flights from Portland to Lucerne that include hotel bookings?

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

  • How can I find direct flights from Portland to Lucerne?

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

  • Can I find deals for business class flights from Portland to Lucerne?

    Yes. Cheapflights offers flight deals from Portland 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 Portland, Maine to Lucerne?

    Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Lucerne (average of $358). Flying from Portland, Maine to Lucerne in June is currently the most expensive (average of $612). 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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Top airline flying from Portland to Lucerne

Discover the top airline that operate flights from Portland 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$612Average$1,158FlexibilityNo cancel feeOn-time69%

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