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Cheap flights from Portland to Basel from $698

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Basel departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:30 pm - 1:45 pm
PDX
-
BSL
30h 15m
2 stops
Delta Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$698Delta
Sun, Apr 5 - Tue, Apr 14
American Airlines Logo
7:30 pm - 11:00 am
PDX
-
BSL
30h 30m
1 stop
American Airlines Logo
8:15 am - 5:40 pm
BSL
-
PDX
18h 25m
1 stop
$702American Airlines
Sun, Apr 5 - Tue, Apr 14
Delta Logo
10:30 pm - 9:55 am
PDX
-
BSL
26h 25m
2 stops
Delta Logo
10:15 am - 10:16 pm
BSL
-
PDX
21h 01m
2 stops
$703Delta
Sun, Apr 5 - Tue, Apr 14
American Airlines Logo
1:34 pm - 6:55 pm
PDX
-
BSL
20h 21m
2 stops
American Airlines Logo
11:55 am - 11:07 pm
BSL
-
PDX
20h 12m
2 stops
$841American Airlines
Tue, Aug 4 - Tue, Aug 11
Delta Logo
7:00 am - 9:45 am
PDX
-
BSL
17h 45m
2 stops
Delta Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$862Delta
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
1:39 pm - 6:10 pm
PDX
-
BSL
19h 31m
2 stops
United Airlines Logo
8:15 am - 10:34 pm
BSL
-
PDX
23h 19m
2 stops
$883United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
11:15 pm - 6:10 pm
PDX
-
BSL
33h 55m
2 stops
United Airlines Logo
2:30 pm - 2:51 pm
BSL
-
PDX
33h 21m
2 stops
$896United Airlines
Sat, Aug 29 - Mon, Sep 14
United Airlines Logo
11:15 pm - 6:10 pm
PDX
-
BSL
33h 55m
2 stops
United Airlines Logo
2:30 pm - 12:47 am
BSL
-
PDX
43h 17m
3 stops
$899United Airlines
Sat, Aug 29 - Mon, Sep 14
Air France Logo
1:25 pm - 1:50 pm
PDX
-
BSL
15h 25m
2 stops
Air France Logo
6:30 pm - 11:10 am
BSL
-
PDX
25h 40m
1 stop
$902Air France
Sat, Aug 29 - Mon, Sep 14
Multiple Airlines Logo
1:33 pm - 10:50 pm
PDX
-
BSL
24h 17m
2 stops
Multiple Airlines Logo
8:15 am - 9:17 pm
BSL
-
PDX
22h 02m
2 stops
$903Multiple Airlines
Fri, Jul 31 - Tue, Aug 11

Delta flights from Portland to Basel

Our best Delta deals on Portland to Basel flight tickets
Delta
Apr 5
PDX10:30 pmPortland
30h 15m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Apr 14
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$698
Delta
Apr 5
PDX10:30 pmPortland
26h 25m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Apr 14
BSL10:15 amBasel EuroAirport Swiss
21h 01m
2 stops
PDX10:16 pmPortland
$703
Delta
Aug 4
PDX7:00 amPortland
17h 45m
2 stops
BSL9:45 amBasel EuroAirport Swiss
Aug 11
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$862

American Airlines flights from Portland to Basel

Our best American Airlines deals on Portland to Basel flight tickets
American Airlines
Apr 5
PDX7:30 pmPortland
30h 30m
1 stop
BSL11:00 amBasel EuroAirport Swiss
Apr 14
BSL8:15 amBasel EuroAirport Swiss
18h 25m
1 stop
PDX5:40 pmPortland
$702
American Airlines
Aug 4
PDX1:34 pmPortland
20h 21m
2 stops
BSL6:55 pmBasel EuroAirport Swiss
Aug 11
BSL11:55 amBasel EuroAirport Swiss
20h 12m
2 stops
PDX11:07 pmPortland
$841

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 March 10, 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

Sun 4/5

10:30 pm-1:45 pm

2 stops30h 15m

Basel EuroAirport Swiss

Tue 4/14

6:30 am-11:10 am

1 stop13h 40m

$698

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 4/5

7:30 pm-11:00 am

1 stop30h 30m

Basel EuroAirport Swiss

Tue 4/14

8:15 am-5:40 pm

1 stop18h 25m

$702

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 4/5

10:30 pm-9:55 am

2 stops26h 25m

Basel EuroAirport Swiss

Tue 4/14

10:15 am-10:16 pm

2 stops21h 01m

$703

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 8/4

1:34 pm-6:55 pm

2 stops20h 21m

Basel EuroAirport Swiss

Tue 8/11

11:55 am-11:07 pm

2 stops20h 12m

$841
Quickest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 8/4

7:00 am-9:45 am

2 stops17h 45m

Basel EuroAirport Swiss

Tue 8/11

6:30 am-11:10 am

1 stop13h 40m

$862

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 3/31

1:39 pm-6:10 pm

2 stops19h 31m

Basel EuroAirport Swiss

Tue 4/7

8:15 am-10:34 pm

2 stops23h 19m

$883

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 8/29

11:15 pm-6:10 pm

2 stops33h 55m

Basel EuroAirport Swiss

Mon 9/14

2:30 pm-2:51 pm

2 stops33h 21m

$896

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 8/29

11:15 pm-6:10 pm

2 stops33h 55m

Basel EuroAirport Swiss

Mon 9/14

2:30 pm-12:47 am

3 stops43h 17m

$899

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 8/29

1:25 pm-1:50 pm

2 stops15h 25m

Basel EuroAirport Swiss

Mon 9/14

6:30 pm-11:10 am

1 stop25h 40m

$902

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

1:33 pm-10:50 pm

2 stops24h 17m

Basel EuroAirport Swiss

Tue 8/11

8:15 am-9:17 pm

2 stops22h 02m

$903

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Basel from

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 40m

Direct flights

None
The fastest flight from Portland to Basel takes 15h 40m
There are no direct flights from Portland to Basel. There are no popular flight routes from Portland to Basel.
Search flight deals

  • How far is Portland to Basel by plane?

    The distance between Portland and Basel is about 5332.7 mi. Typically, this will take 15h 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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