What airlines fly to Switzerland?

SWISS, Aer Lingus and United Airlines are the top three most popular airlines that fly to Switzerland from Portland, Maine according to our data. SWISS is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Switzerland. Keep in mind that there are 16 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Switzerland?

United Airlines and Air Canada are the most popular carriers operating from Portland to Switzerland

When did momondo last update prices for flights from Portland Airport to Switzerland?

Prices for flights from Portland Airport to Switzerland are updated daily.

How many operators does momondo search for flights from Portland Airport to Switzerland?

As of September 2026, there is 1 operator available to choose from for flights from Portland Airport to Switzerland.

How old do you have to be to fly from Portland Airport to Switzerland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Switzerland.

What documentation or ID do you need to fly to Switzerland?

The travel and health documents required for your trip to Switzerland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Switzerland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$482 Cheap Flights from Portland, Maine to Switzerland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Switzerland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:03 am - 10:50 amPWM Portland-ZRH Zurich

22h 47m1 stop New York John F Kennedy Intl

1:30 pm - 12:10 amZRH Zurich-PWM Portland

16h 40m1 stop New York John F Kennedy Intl

$624Delta

Sun, Nov 1 - Sun, Nov 8

6:03 am - 10:50 amPWM Portland-ZRH Zurich

22h 47m1 stop New York John F Kennedy Intl

6:50 am - 11:35 pmZRH Zurich-PWM Portland

22h 45m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$654Delta

Sun, Nov 1 - Sun, Nov 8

9:48 am - 7:40 amPWM Portland-ZRH Zurich

15h 52m1 stop Washington, D.C. Dulles Intl

1:00 pm - 2:34 pmZRH Zurich-PWM Portland

31h 34m2 stops Toronto Pearson Intl Washington, D.C. Reagan-National

$703United Airlines

Thu, Dec 24 - Tue, Jan 12

1:45 pm - 7:40 amPWM Portland-ZRH Zurich

11h 55m1 stop Washington, D.C. Dulles Intl

1:15 pm - 2:34 pmZRH Zurich-PWM Portland

31h 19m1 stop Washington, D.C. Dulles Intl

$718United Airlines

Thu, Dec 24 - Tue, Jan 12

9:48 am - 7:40 amPWM Portland-ZRH Zurich

15h 52m1 stop Washington, D.C. Dulles Intl

10:20 am - 8:19 amZRH Zurich-PWM Portland

27h 59m1 stop Newark

$718United Airlines

Thu, Dec 24 - Mon, Jan 11

9:48 am - 7:40 amPWM Portland-ZRH Zurich

15h 52m1 stop Washington, D.C. Dulles Intl

11:45 am - 11:02 pmZRH Zurich-PWM Portland

17h 17m2 stops Washington, D.C. Dulles Intl Newark

$723United Airlines

Thu, Dec 24 - Mon, Jan 11

11:17 am - 5:05 pmPWM Portland-GVA Geneva Geneve-Cointrin

23h 48m2 stops Newark London Heathrow

9:15 am - 1:38 pmGVA Geneva Geneve-Cointrin-PWM Portland

34h 23m1 stop Newark

$725United Airlines

Fri, Feb 26 - Fri, Mar 5

6:00 am - 5:05 pmPWM Portland-GVA Geneva Geneve-Cointrin

29h 05m2 stops Newark London Heathrow

9:15 am - 9:27 pmGVA Geneva Geneve-Cointrin-PWM Portland

18h 12m2 stops Newark Chicago O'Hare Intl

$729United Airlines

Fri, Feb 26 - Fri, Mar 5

5:08 pm - 7:40 amPWM Portland-ZRH Zurich

32h 32m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

5:15 pm - 2:16 pmZRH Zurich-PWM Portland

27h 01m2 stops Newark Chicago O'Hare Intl

$734United Airlines

Sun, Nov 1 - Sun, Nov 8

3:41 pm - 11:45 amPWM Portland-GVA Geneva Geneve-Cointrin

38h 04m2 stops Newark London Heathrow

11:20 am - 11:21 pmGVA Geneva Geneve-Cointrin-PWM Portland

18h 01m2 stops Washington, D.C. Dulles Intl Newark

$754United Airlines

Tue, Nov 17 - Fri, Nov 20

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United Airlines flights from Portland, Maine to Switzerland

Our best United Airlines deals on Portland, Maine to Switzerland flight tickets

United Airlines

Dec 24

PWM9:48 amPortland

15h 52m

1 stop

ZRH7:40 amZurich

Jan 12

ZRH1:00 pmZurich

31h 34m

2 stops

PWM2:34 pmPortland

$703

United Airlines

Dec 24

PWM9:48 amPortland

15h 52m

1 stop

ZRH7:40 amZurich

Jan 11

ZRH10:20 amZurich

27h 59m

1 stop

PWM8:19 amPortland

$718

United Airlines

Dec 24

PWM9:48 amPortland

15h 52m

1 stop

ZRH7:40 amZurich

Jan 11

ZRH11:45 amZurich

17h 17m

2 stops

PWM11:02 pmPortland

$723

American Airlines flights from Portland, Maine to Switzerland

Our best American Airlines deals on Portland, Maine to Switzerland flight tickets

American Airlines

Dec 24

PWM6:00 amPortland

20h 20m

2 stops

ZRH8:20 amZurich

Jan 11

ZRH10:15 amZurich

18h 22m

2 stops

PWM10:37 pmPortland

$823

American Airlines

Dec 25

PWM5:25 amPortland

20h 55m

1 stop

ZRH8:20 amZurich

Jan 12

ZRH10:15 amZurich

18h 31m

1 stop

PWM10:46 pmPortland

$849

American Airlines

Oct 9

PWM7:00 amPortland

18h 45m

1 stop

ZRH7:45 amZurich

Oct 13

ZRH11:45 amZurich

17h 51m

1 stop

PWM11:36 pmPortland

$882

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Sun 11/1

6:03 am-10:50 am

1 stop22h 47m

Zurich

Sun 11/8

1:30 pm-12:10 am

1 stop16h 40m

$624

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Sun 11/1

6:03 am-10:50 am

1 stop22h 47m

Zurich

Sun 11/8

6:50 am-11:35 pm

2 stops22h 45m

$654

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Thu 12/24

9:48 am-7:40 am

1 stop15h 52m

Zurich

Tue 1/12

1:00 pm-2:34 pm

2 stops31h 34m

$703

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Thu 12/24

1:45 pm-7:40 am

1 stop11h 55m

Zurich

Tue 1/12

1:15 pm-2:34 pm

1 stop31h 19m

$718

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Thu 12/24

9:48 am-7:40 am

1 stop15h 52m

Zurich

Mon 1/11

10:20 am-8:19 am

1 stop27h 59m

$718

Quickest round-trip

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Thu 12/24

9:48 am-7:40 am

1 stop15h 52m

Zurich

Mon 1/11

11:45 am-11:02 pm

2 stops17h 17m

$723

PortlandGeneva

PWM Portland - GVA Geneva Geneve-Cointrin

PWMGVA

Portland

Fri 2/26

11:17 am-5:05 pm

2 stops23h 48m

Geneva Geneve-Cointrin

Fri 3/5

9:15 am-1:38 pm

1 stop34h 23m

$725

PortlandGeneva

PWM Portland - GVA Geneva Geneve-Cointrin

PWMGVA

Portland

Fri 2/26

6:00 am-5:05 pm

2 stops29h 05m

Geneva Geneve-Cointrin

Fri 3/5

9:15 am-9:27 pm

2 stops18h 12m

$729

PortlandZurich

PWM Portland - ZRH Zurich

PWMZRH

Portland

Sun 11/1

5:08 pm-7:40 am

2 stops32h 32m

Zurich

Sun 11/8

5:15 pm-2:16 pm

2 stops27h 01m

$734

PortlandGeneva

PWM Portland - GVA Geneva Geneve-Cointrin

PWMGVA

Portland

Tue 11/17

3:41 pm-11:45 am

2 stops38h 04m

Geneva Geneve-Cointrin

Fri 11/20

11:20 am-11:21 pm

2 stops18h 01m

$754

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Switzerland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Portland, Maine to Switzerland flights?

You could potentially save up to 44% on your flight if you consider stops on a Portland, Maine to Switzerland flight.

Cheap Portland, Maine to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Switzerland

Best Price Found	$482
Fastest flight time	22h 47m
Direct flights	None

The best one-way flight to Switzerland from Portland, Maine in the past 72 hours is $482. The best round-trip flight deal from Portland, Maine to Switzerland found on momondo in the last 72 hours is $624.

The fastest flight from Portland, Maine to Switzerland takes 22h 47m

There are no direct flights from Portland, Maine to Switzerland. There are no popular flight routes from Portland, Maine to Switzerland.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Switzerland

When did momondo last update prices for flights from Portland Airport to Switzerland?
Prices for flights from Portland Airport to Switzerland are updated daily.
How many operators does momondo search for flights from Portland Airport to Switzerland?
As of September 2026, there is 1 operator available to choose from for flights from Portland Airport to Switzerland.
How old do you have to be to fly from Portland Airport to Switzerland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Switzerland.
What documentation or ID do you need to fly to Switzerland?
The travel and health documents required for your trip to Switzerland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Switzerland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland, Maine to Switzerland

Compare and see reviews for airlines that fly from Portland, Maine to Switzerland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $587	Free Cancellation	Rating 7.4 10,232 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Switzerland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Switzerland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Switzerland with flexible booking policies on momondo?

All flight searches from Portland to Switzerland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Switzerland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Switzerland from Portland.

I’m not ready to book a flight from Portland to Switzerland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Switzerland from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Switzerland

Flights to Zurichfrom $462

Flights to Genevafrom $428

Flights to Baselfrom $586

Flights to Bernfrom $1,873

Flights to Luganofrom $486

Cheap flights from Portland, Maine to Switzerland from $482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Switzerland departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Portland, Maine to Switzerland

Our best United Airlines deals on Portland, Maine to Switzerland flight tickets

American Airlines flights from Portland, Maine to Switzerland

Our best American Airlines deals on Portland, Maine to Switzerland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Switzerland that are best for you.

See travel insights to Switzerland from

How to get the cheapest flight ticket from Portland, Maine to Switzerland

Can stopping save me money on Portland, Maine to Switzerland flights?

What is the cheapest airline that flies from Portland to Switzerland?

What airlines fly to Switzerland?

Cheap Portland, Maine to Switzerland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland, Maine to Switzerland

Best airlines flying from Portland, Maine to Switzerland

Compare and see reviews for airlines that fly from Portland, Maine to Switzerland with momondo

Why use momondo?

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo

Portland, Maine flight routes

According to popular flight searches on momondo this year

Switzerland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Switzerland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Switzerland

List of cabin classes available on flights landing in Switzerland. Availability may vary depending on flight origin and airline.

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Explore popular destinations other users love

According to popular flight searches on momondo this year