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Switzerland

$484+ Cheap flights from Portland, ME (PWM) to 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ZRH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Portland to Switzerland

Cheapest flights from Portland to Switzerland
Explore the most affordable flight options available from Portland to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amPWM - ZRH
1 stop20h 40mSWISS
Fri 1/95:15 pmZRH - PWM
1 stop12h 15mSWISS
Deal found 12/17$1,706
This Booking.com deal was found by Cheapflights users on 12/17. 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.
Mon 12/296:46 pmPWM - ZRH
2 stops33h 39mAir Canada
Fri 1/912:40 pmZRH - PWM
2 stops31h 16mAir Canada
Deal found 12/17$1,720
This Air Canada deal was found by Cheapflights users on 12/17. 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.
Mon 12/296:00 amPWM - ZRH
2 stops18h 15mMultiple Airlines
Fri 1/97:30 amZRH - PWM
3 stops17h 20mMultiple Airlines
Deal found 12/17$1,949

Find flight deals from Portland to Switzerland

Keep the following information in mind while searching for Portland to Switzerland flight deals. Data was last updated December 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$484
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$950
Provider with most accurate pricing for Boston Logan Intl-Zurich flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Zurich flights.
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From Portland to Switzerland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Switzerland 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 December 18, 2025.
Use the filters below to find and compare flights from Portland to Switzerland that are best for you.

Fly from

Portland

Fly to

Switzerland

Route

Depart

Return

Price

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Sat 1/31

3:05 pm-11:55 am

2 stops14h 50m

Zurich

Sat 2/7

1:20 pm-6:52 pm

2 stops35h 32m

$484

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 1/21

6:00 am-6:15 am

2 stops18h 15m

Zurich

Sun 1/25

1:20 pm-11:30 pm

2 stops40h 10m

$491

PortlandGeneva

PWM - GVA

PWMGVA

Portland

Sat 2/21

5:45 am-9:35 am

2 stops21h 50m

Geneva Geneve-Cointrin

Mon 3/2

11:20 am-6:56 pm

1 stop13h 36m

$498

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 1/21

7:27 pm-2:45 pm

2 stops13h 18m

Zurich

Sun 1/25

11:45 am-6:52 pm

1 stop13h 07m

$501

PortlandGeneva

PWM - GVA

PWMGVA

Portland

Wed 1/28

7:27 pm-9:35 am

2 stops32h 08m

Geneva Geneve-Cointrin

Sun 2/1

9:10 am-2:31 pm

2 stops35h 21m

$505

PortlandGeneva

PWM - GVA

PWMGVA

Portland

Sat 2/21

6:00 am-10:00 am

2 stops22h 00m

Geneva Geneve-Cointrin

Mon 3/2

1:00 pm-11:20 pm

2 stops40h 20m

$514

PortlandGeneva

PWM - GVA

PWMGVA

Portland

Fri 1/30

3:12 pm-10:00 am

2 stops36h 48m

Geneva Geneve-Cointrin

Fri 2/6

12:50 pm-6:54 pm

2 stops36h 04m

$524

PortlandBasel

PWM - BSL

PWMBSL

Portland

Sat 1/10

2:35 pm-1:50 pm

2 stops17h 15m

Basel EuroAirport Swiss

Sat 1/17

6:05 am-11:59 pm

2 stops23h 54m

$748

PortlandBasel

PWM - BSL

PWMBSL

Portland

Wed 2/11

11:12 am-7:40 pm

2 stops26h 28m

Basel EuroAirport Swiss

Sun 2/15

9:50 am-11:20 pm

2 stops19h 30m

$799

PortlandBasel

PWM - BSL

PWMBSL

Portland

Sat 1/10

3:58 pm-9:50 pm

2 stops23h 52m

Basel EuroAirport Swiss

Sat 1/17

7:10 am-9:37 pm

3 stops20h 27m

$1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 12 results
1
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Best time to book a flight from Portland to Switzerland

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

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

Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Switzerland (average of $359). Flying from Portland, Maine to Switzerland in June is currently the most expensive (average of $457). 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 Switzerland

Get insights into the airlines that provide service to Switzerland. 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 Switzerland. Reviews last updated December 18, 2025.
See what other customers who have flown with United Airlines from Portland to Switzerland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Portland to Switzerland. 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 Switzerland?

    If you book a flight to Switzerland from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland.

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

    For as low as $484, United Airlines can have you in Switzerland from Portland, Maine in 14h 50m. Portland, Maine and Switzerland are separated by a distance of 3653 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Portland, Maine to Switzerland?

    When deciding which route to take from Portland, Maine to Switzerland consider Portland - Zurich, Portland - Geneva Geneve-Cointrin or Portland - Basel EuroAirport Swiss as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Switzerland 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 Switzerland?

    Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Switzerland (average of $359). Flying from Portland, Maine to Switzerland in June is currently the most expensive (average of $457). 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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Top airline flying from Portland to Switzerland

Discover the top airline that operate flights from Portland to Switzerland. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$612Average$932FlexibilityNo cancel feeOn-time69%

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