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Cheap flights from Portland to Basel from $529

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 7/7. 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

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Find the cheapest flights from Portland to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 pm - 6:00 am
PDX
-
BSL
25h 55m
1 stop
Multiple Airlines Logo
6:30 am - 11:45 am
BSL
-
PDX
14h 15m
1 stop
$885Multiple Airlines
Fr, Mai 22 - Di, Jun 9
Multiple Airlines Logo
8:29 am - 9:15 am
PDX
-
BSL
15h 46m
2 stops
Multiple Airlines Logo
6:00 am - 5:40 pm
BSL
-
PDX
20h 40m
1 stop
$979Multiple Airlines
Fr, Aug 14 - Fr, Aug 28
Multiple Airlines Logo
7:19 am - 5:50 pm
PDX
-
BSL
25h 31m
2 stops
Multiple Airlines Logo
6:00 am - 8:48 pm
BSL
-
PDX
23h 48m
2 stops
$1,010Multiple Airlines
Fr, Aug 14 - Fr, Aug 28
Multiple Airlines Logo
7:05 pm - 6:15 pm
PDX
-
BSL
38h 10m
2 stops
Multiple Airlines Logo
6:30 am - 11:45 am
BSL
-
PDX
14h 15m
1 stop
$1,014Multiple Airlines
Fr, Mai 22 - Di, Jun 9
Multiple Airlines Logo
1:34 pm - 10:50 pm
PDX
-
BSL
24h 16m
2 stops
Multiple Airlines Logo
8:15 am - 9:42 pm
BSL
-
PDX
22h 27m
2 stops
$1,052Multiple Airlines
Fr, Jul 31 - Di, Aug 11
Delta Logo
7:00 am - 9:55 am
PDX
-
BSL
17h 55m
2 stops
Delta Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$1,067Delta
Fr, Jul 31 - Di, Aug 11
KLM Logo
11:17 am - 1:50 pm
PDX
-
BSL
17h 33m
2 stops
KLM Logo
2:20 pm - 11:10 am
BSL
-
PDX
29h 50m
1 stop
$1,071KLM
Fr, Jul 31 - Di, Aug 11
Air France Logo
11:17 am - 1:50 pm
PDX
-
BSL
17h 33m
2 stops
Air France Logo
6:30 pm - 11:10 am
BSL
-
PDX
25h 40m
1 stop
$1,072Air France
Fr, Jul 31 - Di, Aug 11
British Airways Logo
7:30 pm - 10:50 pm
PDX
-
BSL
18h 20m
1 stop
British Airways Logo
11:45 am - 5:40 pm
BSL
-
PDX
14h 55m
1 stop
$1,098British Airways
Fr, Aug 14 - Fr, Aug 28
Multiple Airlines Logo
12:50 pm - 1:55 pm
PDX
-
BSL
16h 05m
2 stops
Multiple Airlines Logo
8:20 am - 2:27 pm
BSL
-
PDX
15h 07m
2 stops
$1,112Multiple Airlines
Do, Sep 3 - Sa, Sep 12

Delta flights from Portland to Basel

Our best Delta deals on Portland to Basel flight tickets
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
$1,067
Delta
Jun 21
PDX10:35 pmPortland
26h 20m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Jul 1
BSL6:30 amBasel EuroAirport Swiss
23h 41m
2 stops
PDX9:11 pmPortland
$1,183
Delta
Jun 21
PDX10:35 pmPortland
26h 20m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Jul 2
BSL10:35 amBasel EuroAirport Swiss
20h 27m
2 stops
PDX10:02 pmPortland
$1,190

British Airways flights from Portland to Basel

Our best British Airways deals on Portland to Basel flight tickets
British Airways
Aug 14
PDX7:30 pmPortland
18h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
Aug 28
BSL11:45 amBasel EuroAirport Swiss
14h 55m
1 stop
PDX5:40 pmPortland
$1,098
British Airways
Jul 31
PDX7:30 pmPortland
18h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
Aug 11
BSL8:15 amBasel EuroAirport Swiss
18h 25m
1 stop
PDX5:40 pmPortland
$1,216
British Airways
Jul 31
PDX7:30 pmPortland
18h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
Aug 11
BSL8:15 amBasel EuroAirport Swiss
18h 25m
1 stop
PDX5:40 pmPortland
$1,229

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 2, 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

Fr 5/22

7:05 pm-6:00 am

1 stop25h 55m

Basel EuroAirport Swiss

Di 6/9

6:30 am-11:45 am

1 stop14h 15m

$885

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 8/14

8:29 am-9:15 am

2 stops15h 46m

Basel EuroAirport Swiss

Fr 8/28

6:00 am-5:40 pm

1 stop20h 40m

$979

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 8/14

7:19 am-5:50 pm

2 stops25h 31m

Basel EuroAirport Swiss

Fr 8/28

6:00 am-8:48 pm

2 stops23h 48m

$1,010

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 5/22

7:05 pm-6:15 pm

2 stops38h 10m

Basel EuroAirport Swiss

Di 6/9

6:30 am-11:45 am

1 stop14h 15m

$1,014

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 7/31

1:34 pm-10:50 pm

2 stops24h 16m

Basel EuroAirport Swiss

Di 8/11

8:15 am-9:42 pm

2 stops22h 27m

$1,052

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 7/31

7:00 am-9:55 am

2 stops17h 55m

Basel EuroAirport Swiss

Di 8/11

6:30 am-11:10 am

1 stop13h 40m

$1,067

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 7/31

11:17 am-1:50 pm

2 stops17h 33m

Basel EuroAirport Swiss

Di 8/11

2:20 pm-11:10 am

1 stop29h 50m

$1,071

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 7/31

11:17 am-1:50 pm

2 stops17h 33m

Basel EuroAirport Swiss

Di 8/11

6:30 pm-11:10 am

1 stop25h 40m

$1,072

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fr 8/14

7:30 pm-10:50 pm

1 stop18h 20m

Basel EuroAirport Swiss

Fr 8/28

11:45 am-5:40 pm

1 stop14h 55m

$1,098
Quickest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Do 9/3

12:50 pm-1:55 pm

2 stops16h 05m

Basel EuroAirport Swiss

Sa 9/12

8:20 am-2:27 pm

2 stops15h 07m

$1,112

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

15h 44m

Direct flights

None
The fastest flight from Portland to Basel takes 15h 44m
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 15h 44m 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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