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Basel

$275+ Cheap flights from Portland (PDX) to Basel (EAP)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — EAP
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Portland to Basel

Cheapest flights from Portland to Basel
Explore the most affordable flight options available from Portland to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This British Airways deal was found by Cheapflights users on 2/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:47 pm
PDX
-
BSL
2 stops20h 18m
British Airways
Sun 12/611:20 am
BSL
-
PDX
1 stop13h 35m
British Airways
Deal found 2/24$632
This Iberia deal was found by Cheapflights users on 2/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:40 am
PDX
-
BSL
2 stops22h 25m
Multiple Airlines
Sun 12/66:35 am
BSL
-
PDX
1 stop18h 20m
Multiple Airlines
Deal found 2/23$633
This KLM deal was found by Cheapflights users on 2/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:05 pm
PDX
-
BSL
1 stop15h 50m
KLM
Tue 4/146:30 pm
BSL
-
PDX
1 stop25h 40m
KLM
Deal found 2/21$634
This Air France deal was found by Cheapflights users on 2/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am
PDX
-
BSL
2 stops18h 40m
Air France
Sun 12/611:15 am
BSL
-
PDX
2 stops19h 38m
Air France
Deal found 2/24$641
This Iberia deal was found by Cheapflights users on 2/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:40 am
PDX
-
BSL
2 stops19h 40m
Multiple Airlines
Tue 4/1411:55 am
BSL
-
PDX
2 stops19h 54m
Multiple Airlines
Deal found 2/21$650
This Cheapflightsfares deal was found by Cheapflights users on 2/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:00 am
PDX
-
BSL
2 stops16h 25m
Lufthansa
Thu 10/19:50 am
BSL
-
PDX
2 stops16h 48m
Lufthansa
Deal found 2/23$654
This Cheapflightsfares deal was found by Cheapflights users on 2/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:00 am
PDX
-
BSL
2 stops16h 25m
Lufthansa
Mon 9/212:30 pm
BSL
-
PDX
2 stops18h 22m
Lufthansa
Deal found 2/23$709
This oojo deal was found by Cheapflights users on 2/23. 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.
Wed 8/197:30 pm
PDX
-
BSL
1 stop15h 00m
British Airways
Thu 9/36:10 am
BSL
-
PDX
1 stop20h 30m
British Airways
Deal found 2/23$784
This FlightHub deal was found by Cheapflights users on 2/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:00 am
PDX
-
BSL
2 stops16h 25m
Multiple Airlines
Thu 9/310:50 am
BSL
-
PDX
2 stops17h 16m
Multiple Airlines
Deal found 2/23$786
This Air France deal was found by Cheapflights users on 2/23. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:50 pm
PDX
-
BSL
2 stops17h 05m
Air France
Thu 9/36:25 pm
BSL
-
PDX
1 stop25h 45m
Air France
Deal found 2/23$793
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 8/196:00 pm
PDX
-
BSL
2 stops16h 40m
United Airlines
Thu 9/38:15 am
BSL
-
PDX
2 stops34h 16m
United Airlines
Deal found 2/20$794

Find flight deals from Portland to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Basel (EAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(KLM)

One-way from

$275
(oojo)
Provider with most accurate pricing for Portland-Basel (EAP) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Basel (EAP) flights.
Search Deals
From Portland to Basel (EAP)
Search Deals
One-way flight from Portland to Basel (EAP)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Basel 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 25, 2026.
Use the filters below to find and compare flights from Portland to Basel that are best for you.

Fly from

Portland

Fly to

Basel

Route

Depart

Return

Price

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 4/5

1:05 pm-1:55 pm

1 stop15h 50m

Basel EuroAirport Swiss

Tue 4/14

6:30 pm-11:10 am

1 stop25h 40m

$634

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 8/19

11:00 am-12:25 pm

2 stops16h 25m

Basel EuroAirport Swiss

Thu 9/3

10:50 am-7:06 pm

2 stops17h 16m

$786

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 8/19

6:00 pm-7:40 pm

2 stops16h 40m

Basel EuroAirport Swiss

Thu 9/3

8:15 am-9:31 am

2 stops34h 16m

$794

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 6/10

7:00 am-1:55 pm

2 stops21h 55m

Basel EuroAirport Swiss

Sat 6/20

6:30 am-11:10 am

1 stop13h 40m

$970

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 6/10

7:00 am-1:55 pm

2 stops21h 55m

Basel EuroAirport Swiss

Sun 6/21

10:15 am-11:10 am

1 stop33h 55m

$970

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 6/16

11:30 pm-10:15 am

2 stops25h 45m

Basel EuroAirport Swiss

Fri 7/3

8:25 am-9:39 am

2 stops34h 14m

$1,058

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 6/20

11:40 pm-1:40 pm

2 stops29h 00m

Basel EuroAirport Swiss

Fri 7/3

8:25 am-9:39 am

2 stops34h 14m

$1,066

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 8/7

12:50 pm-5:50 pm

3 stops20h 00m

Basel EuroAirport Swiss

Wed 8/19

9:50 am-6:41 pm

2 stops17h 51m

$1,071

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 8/5

5:15 am-1:40 pm

3 stops23h 25m

$344

PortlandBasel

PDX - BSL

PDXBSL

Portland

Mon 5/4

3:30 pm-2:15 pm

2 stops37h 45m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 18 results
1
2

Compare providers for flights from Portland to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Basel in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Basel flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Basel flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Basel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Basel flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel 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 Basel
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Portland to Basel?

    A quick flight from Portland to Basel can take about 15h 50m. KLM provides one of the quickest options available for as low as $634. The distance between Portland and Basel is about 5323 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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