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Cheap flights from Portland to Basel from $417

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 Basel departing on 9/19. 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

Find the cheapest flights from Portland to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:15 am - 1:45 pm
PDX
-
BSL
18h 30m
2 stops
Delta Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$840Delta
Tue, Sep 15 - Wed, Sep 23
Lufthansa Logo
2:15 pm - 6:10 pm
PDX
-
BSL
18h 55m
2 stops
Lufthansa Logo
6:10 am - 7:06 pm
BSL
-
PDX
21h 56m
2 stops
$843Lufthansa
Tue, Sep 15 - Wed, Sep 23
KLM Logo
1:05 pm - 9:45 am
PDX
-
BSL
11h 40m
1 stop
KLM Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$901KLM
Wed, May 20 - Wed, May 27
KLM Logo
1:05 pm - 5:50 pm
PDX
-
BSL
19h 45m
1 stop
KLM Logo
6:30 am - 2:48 pm
BSL
-
PDX
17h 18m
2 stops
$911KLM
Wed, May 20 - Wed, May 27
KLM Logo
1:05 pm - 9:50 pm
PDX
-
BSL
23h 45m
1 stop
KLM Logo
6:30 pm - 11:10 am
BSL
-
PDX
25h 40m
1 stop
$925KLM
Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
7:30 pm - 7:30 pm
PDX
-
BSL
15h 00m
1 stop
Multiple Airlines Logo
6:40 am - 9:39 pm
BSL
-
PDX
23h 59m
2 stops
$966Multiple Airlines
Wed, May 20 - Wed, May 27
Lufthansa Logo
10:10 am - 10:15 am
PDX
-
BSL
15h 05m
2 stops
Lufthansa Logo
6:10 am - 4:47 pm
BSL
-
PDX
19h 37m
2 stops
$1,017Lufthansa
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
11:16 am - 12:25 pm
PDX
-
BSL
16h 09m
2 stops
Multiple Airlines Logo
1:00 pm - 7:50 pm
BSL
-
PDX
15h 50m
2 stops
$1,026Multiple Airlines
Mon, Aug 3 - Tue, Sep 8
Multiple Airlines Logo
8:29 am - 10:10 am
PDX
-
BSL
16h 41m
2 stops
Multiple Airlines Logo
1:00 pm - 7:50 pm
BSL
-
PDX
15h 50m
2 stops
$1,039Multiple Airlines
Sun, Sep 6 - Wed, Sep 16
British Airways Logo
1:39 pm - 10:50 pm
PDX
-
BSL
24h 11m
2 stops
British Airways Logo
8:15 am - 9:36 pm
BSL
-
PDX
22h 21m
2 stops
$1,054British Airways
Fri, Jul 31 - Tue, Aug 11

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Delta flights from Portland to Basel

Our best Delta deals on Portland to Basel flight tickets
Delta
Sep 15
PDX10:15 amPortland
18h 30m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Sep 23
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$840
Delta
Jul 31
PDX7:00 amPortland
17h 55m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Aug 11
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$1,068
Delta
Jul 31
PDX7:00 amPortland
17h 55m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Aug 11
BSL10:35 amBasel EuroAirport Swiss
19h 14m
2 stops
PDX8:49 pmPortland
$1,085

Lufthansa flights from Portland to Basel

Our best Lufthansa deals on Portland to Basel flight tickets
Lufthansa
Sep 15
PDX2:15 pmPortland
18h 55m
2 stops
BSL6:10 pmBasel EuroAirport Swiss
Sep 23
BSL6:10 amBasel EuroAirport Swiss
21h 56m
2 stops
PDX7:06 pmPortland
$843
Lufthansa
May 20
PDX10:10 amPortland
15h 05m
2 stops
BSL10:15 amBasel EuroAirport Swiss
May 27
BSL6:10 amBasel EuroAirport Swiss
19h 37m
2 stops
PDX4:47 pmPortland
$1,017

momondo 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, momondo users made 832,500 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Portland to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 9/15

10:15 am-1:45 pm

2 stops18h 30m

Basel EuroAirport Swiss

Wed 9/23

6:30 am-11:10 am

1 stop13h 40m

$840

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 9/15

2:15 pm-6:10 pm

2 stops18h 55m

Basel EuroAirport Swiss

Wed 9/23

6:10 am-7:06 pm

2 stops21h 56m

$843
Quickest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 5/20

1:05 pm-9:45 am

1 stop11h 40m

Basel EuroAirport Swiss

Wed 5/27

6:30 am-11:10 am

1 stop13h 40m

$901

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 5/20

1:05 pm-5:50 pm

1 stop19h 45m

Basel EuroAirport Swiss

Wed 5/27

6:30 am-2:48 pm

2 stops17h 18m

$911

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 9/15

1:05 pm-9:50 pm

1 stop23h 45m

Basel EuroAirport Swiss

Wed 9/23

6:30 pm-11:10 am

1 stop25h 40m

$925

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 5/20

7:30 pm-7:30 pm

1 stop15h 00m

Basel EuroAirport Swiss

Wed 5/27

6:40 am-9:39 pm

2 stops23h 59m

$966

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 5/20

10:10 am-10:15 am

2 stops15h 05m

Basel EuroAirport Swiss

Wed 5/27

6:10 am-4:47 pm

2 stops19h 37m

$1,017

PortlandBasel

PDX - BSL

PDXBSL

Portland

Mon 8/3

11:16 am-12:25 pm

2 stops16h 09m

Basel EuroAirport Swiss

Tue 9/8

1:00 pm-7:50 pm

2 stops15h 50m

$1,026

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 9/6

8:29 am-10:10 am

2 stops16h 41m

Basel EuroAirport Swiss

Wed 9/16

1:00 pm-7:50 pm

2 stops15h 50m

$1,039

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

1:39 pm-10:50 pm

2 stops24h 11m

Basel EuroAirport Swiss

Tue 8/11

8:15 am-9:36 pm

2 stops22h 21m

$1,054

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to Basel

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

Can stopping save me money on Portland to Basel flights?

You could potentially save up to 19% on your flight if you consider stops on a Portland to Basel flight.

When to book flights from Portland to Basel

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Basel according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Basel (PDX to EAP) flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Portland to Basel takes 11h 40m
There are no direct flights from Portland to Basel. There are no popular flight routes from Portland to Basel.
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Frequently asked questions about flying from Portland to Basel

  • How far is Portland to Basel by plane?

    The distance between Portland and Basel is about 5332.7 mi. Typically, this will take 11h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Basel?

    Prices for flights from Portland Airport to Basel are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport to Basel?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Basel.

  • What documentation or ID do you need to fly to Basel?

    The required travel and health documents for your Basel trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Basel. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Basel from Portland.

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

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

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

momondo helps you find the best flight between Portland and Basel 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 Basel right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Basel, momondo offers a useful price alert feature which will track prices for flights to Basel from Portland and alert you when they change.

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