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$231+ Cheap flights from Portland (PDX) to Lucerne, Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ZRH
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Portland to Lucerne

Cheapest flights from Portland to Lucerne
Explore the most affordable flight options available from Portland to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This oojo deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:45 pm
PDX
-
ZRH
1 stop12h 20m
Icelandair
Sun 3/151:00 pm
ZRH
-
PDX
1 stop13h 00m
Icelandair
Deal found 2/7$388
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 am
PDX
-
ZRH
2 stops24h 20m
United Airlines
Tue 4/211:25 pm
ZRH
-
PDX
2 stops31h 21m
United Airlines
Deal found 2/6$488
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:10 pm
PDX
-
ZRH
1 stop23h 30m
United Airlines
Thu 3/1910:20 am
ZRH
-
PDX
1 stop19h 32m
United Airlines
Deal found 2/6$497
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:05 am
PDX
-
ZRH
2 stops25h 40m
United Airlines
Thu 3/1910:45 am
ZRH
-
PDX
1 stop19h 13m
United Airlines
Deal found 2/7$503
This oojo deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:52 pm
PDX
-
ZRH
2 stops20h 33m
British Airways
Sun 3/156:35 am
ZRH
-
PDX
1 stop18h 20m
British Airways
Deal found 2/7$504

Find flight deals from Portland to Lucerne

Keep the following information in mind while searching for Portland to Lucerne flight deals. Data was last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$388
(oojo)

One-way from

$208
(oojo)

Popular in

June

Cheapest in

November

Average price

$605
Provider with most accurate pricing for Portland-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Zurich flights.
Search Deals
From Portland to Lucerne
Search Deals
One-way flight from Portland to Lucerne
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Lucerne 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, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Portland to Lucerne that are best for you.

Fly from

Portland

Fly to

Lucerne

Route

Depart

Return

Price

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 3/9

3:45 pm-12:05 pm

1 stop12h 20m

Zurich

Sun 3/15

1:00 pm-6:00 pm

1 stop13h 00m

$388

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 4/13

11:59 pm-7:45 am

1 stop22h 46m

Zurich

Tue 4/21

1:25 pm-5:45 pm

2 stops37h 20m

$491

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Tue 4/14

8:05 am-8:05 am

1 stop15h 00m

Zurich

Tue 4/21

1:25 pm-11:46 am

2 stops31h 21m

$491

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 3/9

3:15 pm-4:45 pm

2 stops17h 30m

Zurich

Sun 3/15

1:20 pm-2:40 pm

2 stops33h 20m

$497

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Tue 3/10

5:05 am-2:45 pm

2 stops25h 40m

Zurich

Thu 3/19

10:45 am-9:58 pm

1 stop19h 13m

$503

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 3/9

5:30 am-10:30 am

2 stops21h 00m

Zurich

Sun 3/15

6:50 am-12:25 pm

1 stop13h 35m

$511

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 4/6

11:59 pm-6:20 pm

2 stops33h 21m

Zurich

Mon 4/13

7:05 pm-10:49 pm

2 stops36h 44m

$523

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 4/13

3:30 pm-1:05 pm

1 stop12h 35m

$231

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Thu 5/7

3:30 pm-8:40 am

3 stops32h 10m

$362

PortlandZurich

PDX - ZRH

PDXZRH

Portland

Mon 4/13

3:15 pm-8:00 pm

2 stops19h 45m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 13 results
1
2

Best time to book a flight from Portland to Lucerne

Have a flexible travel schedule? Discover the best time to fly to Lucerne from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Lucerne

How far ahead should I book a flight from Portland to Lucerne?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Lucerne. Price data was last updated on February 6, 2026.

The price you pay for your flight from Portland to Lucerne may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Lucerne?

Currently, May is the cheapest month in which you can book a flight from Portland to Lucerne (average of $250). Flying from Portland to Lucerne in June is currently the most expensive (average of $894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Portland to Lucerne?

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lucerne. Reviews last updated February 8, 2026.
See what other customers who have flown with Delta, United Airlines, and Icelandair from Portland to Lucerne have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,173 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,259 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
606 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,721 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Condor
6.4
Okay
400 reviews
Delta
7.9
Good
8,173 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Lucerne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Lucerne?

    If you book a flight to Lucerne from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Portland to Lucerne per day from 8 different airlines.

  • How long is the flight from Portland to Lucerne?

    Airlines like Icelandair and United Airlines fly from Portland to Lucerne in about 12h 20m. The time it takes to get you to your destination can typically vary by up to 10h 26m. Airlines will cover a distance of 5357 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Portland to Lucerne one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $251. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Portland to Lucerne for a low price.

  • Can I find deals for flights from Portland to Lucerne that include hotel bookings?

    Yes. In addition to deals on Portland to Lucerne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Lucerne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Lucerne.

  • Can I find deals for business class flights from Portland to Lucerne?

    Yes. Cheapflights offers flight deals from Portland to Lucerne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Lucerne?

    Currently, May is the cheapest month in which you can book a flight from Portland to Lucerne (average of $250). Flying from Portland to Lucerne in June is currently the most expensive (average of $894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Portland to Lucerne

Discover the top 8 airlines that operate flights from Portland to Lucerne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$376Average$656FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$467Average$701FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$478Average$764FlexibilityNo cancel feeOn-time69%
DeltaCheapest$503Average$918FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$558Average$902FlexibilityNo cancel feeOn-time75%
CondorCheapest$560Average$815FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$565Average$780FlexibilityNo cancel feeOn-time67%
SWISSCheapest$677Average$1,017FlexibilityNo cancel feeOn-time79%

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