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Cheap flights from Portland, Maine to Switzerland from $621

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Switzerland departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland, Maine to Switzerland

Cheap round-trip flights

Scandinavian Airlines Logo
6:30 am - 10:15 amPWM-GVA
21h 45m2 stops
Scandinavian Airlines Logo
8:10 pm - 11:49 pmGVA-PWM
33h 39m2 stops
$621Scandinavian Airlines
Find Deal
sáb., feb. 21 - lun., mar. 2
United Airlines Logo
2:20 pm - 7:35 amPWM-GVA
11h 15m1 stop
United Airlines Logo
1:00 pm - 2:19 pmGVA-PWM
31h 19m2 stops
$627United Airlines
Find Deal
vie., nov. 7 - vie., nov. 14
Multiple Airlines Logo
6:00 am - 8:25 amPWM-GVA
20h 25m3 stops
Multiple Airlines Logo
1:00 pm - 2:19 pmGVA-PWM
31h 19m2 stops
$647Multiple Airlines
Find Deal
vie., nov. 7 - vie., nov. 14
Delta Logo
6:30 am - 9:50 amPWM-BSL
45h 20m2 stops
Delta Logo
11:15 am - 9:59 pmBSL-PWM
39h 44m2 stops
$659Delta
Find Deal
mié., mar. 4 - dom., mar. 8
Delta Logo
2:35 pm - 10:40 amPWM-BSL
14h 05m2 stops
Delta Logo
11:15 am - 9:59 pmBSL-PWM
39h 44m2 stops
$664Delta
Find Deal
mié., mar. 4 - dom., mar. 8
United Airlines Logo
4:11 pm - 7:35 amPWM-GVA
33h 24m2 stops
United Airlines Logo
11:20 am - 6:56 pmGVA-PWM
13h 36m1 stop
$667United Airlines
Find Deal
sáb., feb. 21 - lun., mar. 2
American Airlines Logo
4:11 pm - 4:40 pmPWM-GVA
19h 29m2 stops
American Airlines Logo
7:05 am - 10:32 pmGVA-PWM
20h 27m2 stops
$681American Airlines
Find Deal
lun., mar. 16 - sáb., mar. 28
Air Canada Logo
6:00 am - 8:25 amPWM-GVA
20h 25m3 stops
Air Canada Logo
10:35 am - 11:17 pmGVA-PWM
18h 42m3 stops
$697Air Canada
Find Deal
vie., nov. 7 - vie., nov. 14
Multiple Airlines Logo
6:00 am - 10:00 amPWM-GVA
22h 00m2 stops
Multiple Airlines Logo
11:10 am - 11:21 pmGVA-PWM
18h 11m3 stops
$816Multiple Airlines
Find Deal
sáb., feb. 21 - lun., mar. 2
Air Canada Logo
6:00 am - 8:25 amPWM-GVA
20h 25m3 stops
Air Canada Logo
10:35 am - 11:21 pmGVA-PWM
18h 46m3 stops
$836Air Canada
Find Deal
sáb., feb. 21 - lun., mar. 2

Scandinavian Airlines flights from Portland, Maine to Switzerland

Our best Scandinavian Airlines deals on Portland, Maine to Switzerland flight tickets
Scandinavian Airlines
Feb 21
PWM6:30 amPortland
21h 45m
2 stops
GVA10:15 amGeneva Geneve-Cointrin
Mar 2
GVA8:10 pmGeneva Geneve-Cointrin
33h 39m
2 stops
PWM11:49 pmPortland
$621
Find similar
Scandinavian Airlines
Feb 15
PWM6:30 amPortland
25h 40m
2 stops
ZRH2:10 pmZurich
Feb 21
ZRH8:25 pmZurich
33h 24m
2 stops
PWM11:49 pmPortland
$990
Find similar
Scandinavian Airlines
Feb 15
PWM6:30 amPortland
21h 10m
2 stops
ZRH9:40 amZurich
Feb 21
ZRH6:50 amZurich
22h 59m
3 stops
PWM11:49 pmPortland
$1,291
Find similar

United Airlines flights from Portland, Maine to Switzerland

Our best United Airlines deals on Portland, Maine to Switzerland flight tickets
United Airlines
Nov 7
PWM2:20 pmPortland
11h 15m
1 stop
GVA7:35 amGeneva Geneve-Cointrin
Nov 14
GVA1:00 pmGeneva Geneve-Cointrin
31h 19m
2 stops
PWM2:19 pmPortland
$627
Find similar
United Airlines
Feb 21
PWM4:11 pmPortland
33h 24m
2 stops
GVA7:35 amGeneva Geneve-Cointrin
Mar 2
GVA11:20 amGeneva Geneve-Cointrin
13h 36m
1 stop
PWM6:56 pmPortland
$667
Find similar
United Airlines
Mar 16
PWM9:34 amPortland
16h 01m
1 stop
GVA6:35 amGeneva Geneve-Cointrin
Mar 28
GVA7:25 amGeneva Geneve-Cointrin
20h 52m
2 stops
PWM11:17 pmPortland
$677
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated septiembre 23, 2025.
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

PortlandGeneva

PWM - GVA

PWMGVA

Portland

sáb. 2/21

6:30 am-10:15 am

2 stops21h 45m

Geneva Geneve-Cointrin

lun. 3/2

8:10 pm-11:49 pm

2 stops33h 39m

$621

PortlandGeneva

PWM - GVA

PWMGVA

Portland

vie. 11/7

2:20 pm-7:35 am

1 stop11h 15m

Geneva Geneve-Cointrin

vie. 11/14

1:00 pm-2:19 pm

2 stops31h 19m

$627

PortlandGeneva

PWM - GVA

PWMGVA

Portland

vie. 11/7

6:00 am-8:25 am

3 stops20h 25m

Geneva Geneve-Cointrin

vie. 11/14

1:00 pm-2:19 pm

2 stops31h 19m

$647

PortlandBasel

PWM - BSL

PWMBSL

Portland

mié. 3/4

6:30 am-9:50 am

2 stops45h 20m

Basel EuroAirport Swiss

dom. 3/8

11:15 am-9:59 pm

2 stops39h 44m

$659

PortlandBasel

PWM - BSL

PWMBSL

Portland

mié. 3/4

2:35 pm-10:40 am

2 stops14h 05m

Basel EuroAirport Swiss

dom. 3/8

11:15 am-9:59 pm

2 stops39h 44m

$664

PortlandGeneva

PWM - GVA

PWMGVA

Portland

sáb. 2/21

4:11 pm-7:35 am

2 stops33h 24m

Geneva Geneve-Cointrin

lun. 3/2

11:20 am-6:56 pm

1 stop13h 36m

$667

PortlandGeneva

PWM - GVA

PWMGVA

Portland

lun. 3/16

4:11 pm-4:40 pm

2 stops19h 29m

Geneva Geneve-Cointrin

sáb. 3/28

7:05 am-10:32 pm

2 stops20h 27m

$681

PortlandGeneva

PWM - GVA

PWMGVA

Portland

vie. 11/7

6:00 am-8:25 am

3 stops20h 25m

Geneva Geneve-Cointrin

vie. 11/14

10:35 am-11:17 pm

3 stops18h 42m

$697

PortlandGeneva

PWM - GVA

PWMGVA

Portland

sáb. 2/21

6:00 am-10:00 am

2 stops22h 00m

Geneva Geneve-Cointrin

lun. 3/2

11:10 am-11:21 pm

3 stops18h 11m

$816

PortlandGeneva

PWM - GVA

PWMGVA

Portland

sáb. 2/21

6:00 am-8:25 am

3 stops20h 25m

Geneva Geneve-Cointrin

lun. 3/2

10:35 am-11:21 pm

3 stops18h 46m

$836

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Switzerland from

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

What is the cheapest day to depart on your flight to Switzerland?

On average, the least expensive day to fly to Switzerland from Portland, Maine is on a Monday. momondo users have found tickets for Monday departures for as low as $772. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,710. These prices are subject to change though, so be sure to set up a Price Alert for flights to Switzerland.

What is the cheapest time of day to depart on your flight to Switzerland?

Our data shows that the cheapest Portland, Maine to Switzerland flights are usually those with departure times at noon. Our users have found flights to Switzerland at noon for as low as $1,003. Try not to purchase tickets in the afternoon because they tend to be around $1,078. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 42% 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

Direct flights

None
There are no direct flights from Portland, Maine to Switzerland. There are no popular flight routes from Portland, Maine to Switzerland.
Search flight deals

  • 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?

  • 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 AirlinesPriceFrom $612Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $659Free CancellationRating
7.2
10,000 reviews
Search American 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.

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