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Zurich

$517+ Cheap flights from Portland, ME (PWM) to Zurich (ZRH)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ZRH
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
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Cheap flight deals from Portland to Zurich

Cheapest flights from Portland to Zurich
Explore the most affordable flight options available from Portland to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.

This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:45 am
PWM
-
ZRH
1 stop17h 35m
United Airlines
Fri 11/131:20 pm
ZRH
-
PWM
2 stops40h 01m
United Airlines
Deal found 7/29$720
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:50 am
PWM
-
ZRH
2 stops22h 35m
Air Canada
Fri 11/131:20 pm
ZRH
-
PWM
2 stops40h 01m
Air Canada
Deal found 7/29$728
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:00 am
PWM
-
ZRH
2 stops22h 25m
Air Canada
Tue 1/1212:40 pm
ZRH
-
PWM
2 stops30h 58m
Air Canada
Deal found 7/29$762
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:38 pm
PWM
-
ZRH
2 stops19h 07m
United Airlines
Tue 1/1210:20 am
ZRH
-
PWM
1 stop18h 37m
United Airlines
Deal found 7/29$770
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:44 pm
PWM
-
ZRH
1 stop30h 36m
United Airlines
Tue 1/1210:20 am
ZRH
-
PWM
1 stop27h 59m
United Airlines
Deal found 7/29$780
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 12/235:59 pm
PWM
-
ZRH
2 stops17h 51m
Delta
Tue 1/1211:55 am
ZRH
-
PWM
2 stops17h 54m
Delta
Deal found 7/29$786
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/279:47 am
PWM
-
ZRH
1 stop15h 53m
United Airlines
Tue 1/125:15 pm
ZRH
-
PWM
1 stop21h 04m
United Airlines
Deal found 7/29$805

Find flight deals from Portland to Zurich

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Zurich (ZRH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 3, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$720
(United Airlines)

One-way from

$517
(TAP AIR PORTUGAL)
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 Zurich
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One-way flight from Portland to Zurich
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Zurich 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 August 3, 2026.
Use the filters below to find and compare flights from Portland to Zurich that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 11/9

8:45 am-8:20 am

1 stop17h 35m

Zurich

Fri 11/13

1:20 pm-11:21 pm

2 stops40h 01m

$720

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 11/9

5:50 am-10:25 am

2 stops22h 35m

Zurich

Fri 11/13

1:20 pm-11:21 pm

2 stops40h 01m

$728

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Thu 12/24

3:38 pm-4:45 pm

2 stops19h 07m

Zurich

Tue 1/12

10:20 am-10:57 pm

1 stop18h 37m

$770

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 12/23

5:59 pm-5:50 pm

2 stops17h 51m

Zurich

Mon 1/11

6:50 am-11:49 pm

2 stops22h 59m

$836
Quickest round-trip

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Sun 12/27

9:47 am-7:40 am

1 stop15h 53m

Zurich

Mon 1/11

11:45 am-7:24 pm

1 stop13h 39m

$855

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Tue 9/1

3:45 pm-2:50 pm

2 stops17h 05m

Zurich

Tue 9/8

1:25 pm-6:29 pm

2 stops35h 04m

$861

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Tue 9/1

8:08 am-7:45 am

1 stop17h 37m

Zurich

Tue 9/8

11:45 am-6:06 pm

1 stop12h 21m

$879

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 12/23

7:44 pm-8:20 am

1 stop30h 36m

Zurich

Sat 1/9

10:20 am-6:13 pm

1 stop13h 53m

$989

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Mon 12/21

2:35 pm-5:50 pm

2 stops21h 15m

Zurich

Fri 1/8

1:30 pm-11:49 pm

1 stop16h 19m

$1,035
Cheapest one-way

PortlandZurich

PWM - ZRH

PWMZRH

Portland

Wed 8/26

2:40 pm-5:15 pm

2 stops20h 35m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 11 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Portland, Maine-Zurich flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Portland, Maine-Zurich flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Portland, Maine-Zurich flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Zurich flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Zurich flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Zurich

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

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated August 3, 2026.
Peruse reviews from past customers who have flown with United Airlines from Portland to Zurich to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,058 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.
United Airlines
7.4
Good
10,058 reviews
United Airlines
7.4
Good
10,058 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.

Related info for your journey

Find useful and relevant information for your journey from Portland to Zurich. 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 Portland, Maine to Zurich?

    Airlines like United Airlines and Air Canada fly from Portland, Maine to Zurich in about 17h 35m. The time it takes to get you to your destination can typically vary by up to 5h. There are 3653 mi between Portland, Maine and Zurich. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Portland, Maine to Zurich round-trip?

    Currently priced at $587, United Airlines will fly you from Portland, Maine to Zurich and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Zurich by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Kloten
Winterthur
Neuchâtel
Engelberg
Vitznau
Biel
Thun
Spiez
Opfikon
Kandersteg
Meiringen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Zurich

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Portland to Zurich

Discover the top airline that operate flights from Portland to Zurich. 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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$998FlexibilityNo cancel feeOn-time69%

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