$458 Find Cheap Flights from Switzerland to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 10/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Switzerland to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Switzerland to Portland 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 Switzerland to Portland

Sun, Aug 24 - Sun, Aug 31
Condor Logo
8:00 am - 4:35 pmZRH-PDX
17h 35m1 stop
Condor Logo
6:35 pm - 3:45 pmPDX-ZRH
12h 10m1 stop
$549Condor
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Fri, Sep 5 - Mon, Sep 15
Icelandair Logo
2:00 pm - 5:55 pmGVA-PDX
12h 55m1 stop
Icelandair Logo
3:20 pm - 1:05 pmPDX-GVA
12h 45m1 stop
$605Icelandair
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Fri, Sep 5 - Mon, Sep 15
Delta Logo
7:15 am - 11:05 amGVA-PDX
12h 50m1 stop
Delta Logo
1:40 pm - 5:25 pmPDX-GVA
18h 45m2 stops
$608Delta
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Sun, Aug 31 - Sun, Sep 7
Delta Logo
7:15 am - 11:00 amGVA-PDX
12h 45m1 stop
Delta Logo
1:36 pm - 5:25 pmPDX-GVA
18h 49m2 stops
$612Delta
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Mon, Sep 8 - Tue, Sep 16
Scandinavian Airlines Logo
10:20 am - 9:48 pmZRH-PDX
20h 28m2 stops
Scandinavian Airlines Logo
10:20 am - 7:55 pmPDX-ZRH
24h 35m2 stops
$627Scandinavian Airlines
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Wed, Sep 24 - Wed, Feb 4
Scandinavian Airlines Logo
10:20 am - 10:39 pmZRH-PDX
21h 19m2 stops
Scandinavian Airlines Logo
7:00 am - 9:40 amPDX-ZRH
17h 40m2 stops
$630Scandinavian Airlines
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Tue, Sep 9 - Mon, Sep 15
American Airlines Logo
5:35 pm - 5:35 pmGVA-PDX
33h 00m1 stop
American Airlines Logo
1:09 pm - 4:35 pmPDX-GVA
18h 26m2 stops
$635American Airlines
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Sun, Aug 17 - Sat, Sep 6
British Airways Logo
11:05 am - 11:07 pmBSL-PDX
21h 02m2 stops
British Airways Logo
2:06 pm - 10:50 pmPDX-BSL
23h 44m2 stops
$636British Airways
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Wed, Dec 3 - Sun, Dec 7
British Airways Logo
10:10 am - 3:55 pmZRH-PDX
14h 45m1 stop
British Airways Logo
5:45 pm - 9:20 amPDX-ZRH
30h 35m1 stop
$636British Airways
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Wed, Dec 3 - Sun, Dec 7
American Airlines Logo
6:45 am - 10:48 pmZRH-PDX
25h 03m2 stops
American Airlines Logo
1:40 pm - 3:30 pmPDX-ZRH
40h 50m2 stops
$641American Airlines
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Booking Insights

KAYAK's insights & trends for flights to Portland

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

What is the cheapest month to fly to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Portland is May, where tickets cost $648 on average for return flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Switzerland is $987 and $885 respectively. For one-way flights, the best month to travel is May with an average price of $648.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$458
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Geneva to Portland

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    There are 6 miles between Portland city center and Portland Airport.

  • What is the name of Portland’s airport?

    Portland is served by Portland Airport, also commonly referred to as Portland or Portland Intl. The airport code is PDX.

  • What is the cheapest day to fly to Portland?

    Based on KAYAK data, the cheapest day to fly to Portland is Wednesday where round-trip tickets can be as cheap as $651. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $992 on average.

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

    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 to Portland.

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

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

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

    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 to Portland 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 to Portland?

    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 to Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portland?

    The cheapest time of day to fly to Portland is generally in the morning, when round-trip flights cost $707 on average. The most expensive time of day to fly to Portland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $888.

  • How many direct flights to Portland are there each week?

    Each week there are around 2,024 direct flights from within Switzerland to Portland. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Reviews of the top airline flying from Switzerland to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Switzerland to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? 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.
6.6
British AirwaysOverall score based on 7217 reviews
6.3Food
6.7Comfort
6.9Boarding
6.4Entertainment
7.6Crew
Airline reviews

Excellent everywhere but Philly, the most rotten airport in the world.

10.0 ExcellentAnonymous, Jul 2025LHR - PHL
Read more British Airways reviews

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

Safe arrival. Improvement on Time efficiency Effective Communication will be great.

Not so good with their baggage handling as they damaged one of my check in luggage

A good flight back to Tampa and thankfully although we had a 90 minute delay because of thunder storms from Charlotte to bottom iof Florida, it was a prudent to avoid these for a comfortable flight as opposed to being tossed around with turbulence.

All went well on the flight, not happy of course with having to pay for a seat and in hold luggage of £50

They removed our booking without telling us. Cost us thousands to book last minute

The decided to just remove our booking without telling us. It ended up costing us thousands

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
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Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Portland (PDX)

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