$399 Find Cheap Flights from Portland to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Switzerland departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Portland to Switzerland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Zurich
Zurich2 stops$684
Geneva
Geneva2 stops$687
Zurich
Zurich2 stops$684
Geneva
Geneva2 stops$687

Book Cheap Portland to Switzerland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Switzerland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Switzerland

Wed, Feb 25 - Sun, Mar 8
United Airlines Logo
6:00 am - 11:55 am
PWM
-
ZRH
23h 55m
2 stops
United Airlines Logo
9:40 am - 9:11 pm
ZRH
-
PWM
16h 31m
1 stop
$684United Airlines
Sat, Feb 21 - Mon, Mar 2
Air Canada Logo
6:00 am - 10:00 am
PWM
-
GVA
22h 00m
2 stops
Air Canada Logo
1:00 pm - 8:28 pm
GVA
-
PWM
37h 28m
2 stops
$687Air Canada
Wed, Feb 25 - Sun, Mar 8
United Airlines Logo
3:05 pm - 8:40 am
PWM
-
ZRH
11h 35m
1 stop
United Airlines Logo
9:40 am - 9:11 pm
ZRH
-
PWM
16h 31m
1 stop
$688United Airlines
Sat, Feb 21 - Mon, Mar 2
Air Canada Logo
6:00 am - 10:00 am
PWM
-
GVA
22h 00m
2 stops
Air Canada Logo
1:00 pm - 11:20 pm
GVA
-
PWM
40h 20m
2 stops
$688Air Canada
Wed, Feb 25 - Sun, Mar 8
Multiple Airlines Logo
2:35 pm - 9:50 am
PWM
-
ZRH
13h 15m
2 stops
Multiple Airlines Logo
2:15 pm - 11:59 pm
ZRH
-
PWM
14h 44m
2 stops
$702Multiple Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:00 am - 5:05 pm
PWM
-
GVA
29h 05m
2 stops
United Airlines Logo
11:20 am - 2:23 pm
GVA
-
PWM
33h 03m
1 stop
$703United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:00 am - 5:05 pm
PWM
-
GVA
29h 05m
2 stops
United Airlines Logo
6:45 am - 11:20 pm
GVA
-
PWM
22h 35m
2 stops
$704United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
6:00 am - 5:05 pm
PWM
-
GVA
29h 05m
2 stops
United Airlines Logo
6:45 am - 9:09 pm
GVA
-
PWM
20h 24m
2 stops
$705United Airlines
Fri, Mar 20 - Fri, Mar 27
American Airlines Logo
6:00 am - 8:15 am
PWM
-
ZRH
21h 15m
2 stops
American Airlines Logo
10:15 am - 10:59 pm
ZRH
-
PWM
17h 44m
1 stop
$803American Airlines
Fri, Mar 20 - Fri, Mar 27
American Airlines Logo
7:00 am - 8:15 am
PWM
-
ZRH
20h 15m
1 stop
American Airlines Logo
10:15 am - 10:59 pm
ZRH
-
PWM
17h 44m
1 stop
$880American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Switzerland flights

Get data-powered insights and trends into flights from Portland to Switzerland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Switzerland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Switzerland were found on United Airlines ($684) and Air Canada ($687).

Good to know

Cheapest flight$399
Flight from Portland to Zurich

FAQs - booking Switzerland flights

  • How does KAYAK find such low prices on flights from Portland to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Switzerland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Switzerland

 
Need help choosing which airline to fly with from Portland to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9244 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

Everything except the food and entertainment. It was a great experience though

10.0 ExcellentAnonymous, Feb 2026
LGA - IAH
Read more United Airlines reviews

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

Although our flight was delayed the overall boarding process was very smooth and the crew was accommodating.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

Everything you need to know for your flight from Portland to Switzerland

Information on your arrival and departure airports