Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Switzerland from $391

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 to Switzerland departing on 3/18. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Switzerland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:45 pm - 12:05 pm
PDX
-
ZRH
12h 20m1 stop
Icelandair Logo
1:00 pm - 6:00 pm
ZRH
-
PDX
13h 00m1 stop
$411Icelandair
Sat, Mar 14 - Sun, Mar 22
Icelandair Logo
3:45 pm - 12:05 pm
PDX
-
ZRH
12h 20m1 stop
Icelandair Logo
1:00 pm - 6:00 pm
ZRH
-
PDX
13h 00m1 stop
$413Icelandair
Mon, Mar 16 - Sun, Mar 22
SWISS Logo
10:47 am - 7:55 am
PDX
-
ZRH
36h 08m1 stop
SWISS Logo
1:10 pm - 10:32 pm
ZRH
-
PDX
18h 22m1 stop
$474SWISS
Thu, Jan 15 - Thu, Jan 22
Air Canada Logo
7:00 pm - 11:55 am
PDX
-
ZRH
55h 55m2 stops
Air Canada Logo
12:40 pm - 6:56 pm
ZRH
-
PDX
39h 16m2 stops
$477Air Canada
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
7:00 am - 9:40 am
PDX
-
GVA
17h 40m2 stops
United Airlines Logo
1:00 pm - 9:49 pm
GVA
-
PDX
41h 49m2 stops
$479United Airlines
Wed, Jan 14 - Wed, Jan 21
Air Canada Logo
9:50 am - 4:45 pm
PDX
-
ZRH
21h 55m2 stops
Air Canada Logo
1:20 pm - 11:06 pm
ZRH
-
PDX
42h 46m2 stops
$480Air Canada
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
5:35 am - 11:55 am
PDX
-
ZRH
21h 20m2 stops
United Airlines Logo
1:20 pm - 6:56 pm
ZRH
-
PDX
38h 36m2 stops
$484United Airlines
Wed, Jan 14 - Wed, Jan 21
British Airways Logo
5:45 pm - 6:40 pm
PDX
-
BSL
15h 55m1 stop
British Airways Logo
11:20 am - 3:55 pm
BSL
-
PDX
13h 35m1 stop
$487British Airways
Wed, Jan 14 - Sun, Jan 18
British Airways Logo
11:46 am - 4:50 pm
PDX
-
GVA
20h 04m2 stops
British Airways Logo
10:35 am - 3:55 pm
GVA
-
PDX
14h 20m1 stop
$500British Airways
Sun, Feb 22 - Sun, Mar 1
KLM Logo
1:25 pm - 10:45 pm
PDX
-
GVA
24h 20m1 stop
KLM Logo
9:10 am - 11:25 am
GVA
-
PDX
35h 15m1 stop
$507KLM
Sun, Feb 15 - Sat, Feb 21

United Airlines flights from Portland to Switzerland

Our best United Airlines deals on Portland to Switzerland flight tickets
United Airlines
Jan 14
PDX7:00 amPortland
17h 40m
2 stops
GVA9:40 amGeneva Geneve-Cointrin
Jan 21
GVA1:00 pmGeneva Geneve-Cointrin
41h 49m
2 stops
PDX9:49 pmPortland
$479
Find similar
United Airlines
Jan 14
PDX5:35 amPortland
21h 20m
2 stops
ZRH11:55 amZurich
Jan 21
ZRH1:20 pmZurich
38h 36m
2 stops
PDX6:56 pmPortland
$484
Find similar
United Airlines
Jan 13
PDX7:45 amPortland
22h 45m
1 stop
ZRH3:30 pmZurich
Jan 21
ZRH1:20 pmZurich
34h 26m
2 stops
PDX2:46 pmPortland
$488
Find similar

British Airways flights from Portland to Switzerland

Our best British Airways deals on Portland to Switzerland flight tickets
British Airways
Jan 14
PDX5:45 pmPortland
15h 55m
1 stop
BSL6:40 pmBasel EuroAirport Swiss
Jan 18
BSL11:20 amBasel EuroAirport Swiss
13h 35m
1 stop
PDX3:55 pmPortland
$487
Find similar
British Airways
Feb 22
PDX11:46 amPortland
20h 59m
2 stops
GVA5:45 pmGeneva Geneve-Cointrin
Mar 1
GVA10:35 amGeneva Geneve-Cointrin
14h 20m
1 stop
PDX3:55 pmPortland
$500
Find similar
British Airways
Feb 8
PDX6:00 amPortland
29h 10m
2 stops
ZRH8:10 pmZurich
Feb 14
ZRH1:45 pmZurich
35h 10m
1 stop
PDX3:55 pmPortland
$502
Find similar

momondo 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, momondo users made 832,500 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

Fly to

Route

Depart

Return

Price

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Sat 3/14

3:45 pm-12:05 pm

1 stop12h 20m

Zurich

Sun 3/22

1:00 pm-6:00 pm

1 stop13h 00m

$411

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 3/16

3:45 pm-12:05 pm

1 stop12h 20m

Zurich

Sun 3/22

1:00 pm-6:00 pm

1 stop13h 00m

$413

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Thu 1/15

10:47 am-7:55 am

1 stop36h 08m

Zurich

Thu 1/22

1:10 pm-10:32 pm

1 stop18h 22m

$474

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Tue 1/13

7:00 pm-11:55 am

2 stops55h 55m

Zurich

Tue 1/20

12:40 pm-6:56 pm

2 stops39h 16m

$477

PortlandGeneva

PDX - GVA

PDXGVA

Portland

Wed 1/14

7:00 am-9:40 am

2 stops17h 40m

Geneva Geneve-Cointrin

Wed 1/21

1:00 pm-9:49 pm

2 stops41h 49m

$479

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Wed 1/14

9:50 am-4:45 pm

2 stops21h 55m

Zurich

Sun 1/18

1:20 pm-11:06 pm

2 stops42h 46m

$480

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Wed 1/14

5:35 am-11:55 am

2 stops21h 20m

Zurich

Wed 1/21

1:20 pm-6:56 pm

2 stops38h 36m

$484

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 1/14

5:45 pm-6:40 pm

1 stop15h 55m

Basel EuroAirport Swiss

Sun 1/18

11:20 am-3:55 pm

1 stop13h 35m

$487

PortlandGeneva

PDX - GVA

PDXGVA

Portland

Sun 2/22

11:46 am-4:50 pm

2 stops20h 04m

Geneva Geneve-Cointrin

Sun 3/1

10:35 am-3:55 pm

1 stop14h 20m

$500

PortlandGeneva

PDX - GVA

PDXGVA

Portland

Sun 2/15

1:25 pm-10:45 pm

1 stop24h 20m

Geneva Geneve-Cointrin

Sat 2/21

9:10 am-11:25 am

1 stop35h 15m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Switzerland from

How to get the cheapest flight ticket from Portland 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 month to fly to Switzerland?

The cheapest month to fly to Switzerland from Portland is in April. Flight prices, which tend to average around $614, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Switzerland from Portland during November instead. Flights to Switzerland in November, while not as cheap as those in April, still average around $655.

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

On average, the least expensive day to fly to Switzerland from Portland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $806. 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 Friday because tickets tend to average around $1,008. 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 to Switzerland flights are usually those with departure times in the afternoon. Our users have found flights to Switzerland in the afternoon for as low as $896. Try not to purchase tickets in the morning because they tend to be around $940. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Switzerland?

You are more likely to see cheaper flights to Switzerland from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Switzerland for around $835 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Switzerland from Portland for as low as $610 on momondo.

Can stopping save me money on Portland to Switzerland flights?

You could potentially save up to 30% on your flight if you consider stops on a Portland to Switzerland flight.

Cheap Portland to Switzerland flight deals and tips

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

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Portland to Switzerland takes 12h 35m
There are no direct flights from Portland to Switzerland. There are no popular flight routes from Portland 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 refresh 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 you'll need for your trip to Switzerland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Switzerland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Switzerland

Compare and see reviews for airlines that fly from Portland to Switzerland with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $405Free CancellationRating
7.0
591 reviews
Search Icelandair flights
British AirwaysPriceFrom $467Free CancellationRating
6.7
7,586 reviews
Search British Airways flights
United AirlinesPriceFrom $489Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $503Free CancellationRating
7.9
8,008 reviews
Search Delta flights
KLMPriceFrom $558Free CancellationRating
7.7
1,428 reviews
Search KLM flights
CondorPriceFrom $560Free CancellationRating
6.4
392 reviews
Search Condor flights
Air CanadaPriceFrom $565Free CancellationRating
7.1
10,536 reviews
Search Air Canada flights
SWISSPriceFrom $802Free CancellationRating
7.5
1,817 reviews
Search SWISS flights

Why use momondo?

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

Finding the right flight to Switzerland from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Switzerland quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Switzerland from Portland with this policy.

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

momondo helps you find the best flight between Portland and Switzerland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Switzerland from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo
Flights to Zurichfrom $360
Flights to Genevafrom $343
Flights to Baselfrom $407
Flights to Luganofrom $486