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Cheap flights from Portland to Basel from $275

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 8/4. 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.
United Airlines Logo
11:10 pm - 7:40 pm
PDX
-
BSL
36h 30m
2 stops
United Airlines Logo
2:30 pm - 8:42 pm
BSL
-
PDX
39h 12m
2 stops
$570United Airlines
Mon, Mar 23 - Mon, Mar 30
British Airways Logo
5:45 pm - 10:05 pm
PDX
-
BSL
19h 20m
1 stop
British Airways Logo
6:35 am - 3:55 pm
BSL
-
PDX
18h 20m
1 stop
$730British Airways
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
5:45 pm - 10:15 am
PDX
-
BSL
31h 30m
1 stop
British Airways Logo
6:35 am - 3:55 pm
BSL
-
PDX
18h 20m
1 stop
$731British Airways
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
6:40 am - 6:50 pm
PDX
-
BSL
27h 10m
2 stops
British Airways Logo
7:15 am - 5:40 pm
BSL
-
PDX
19h 25m
1 stop
$737British Airways
Sun, Mar 29 - Sun, Apr 5
Lufthansa Logo
1:00 pm - 1:35 pm
PDX
-
BSL
15h 35m
2 stops
Lufthansa Logo
2:20 pm - 12:35 am
BSL
-
PDX
18h 15m
2 stops
$739Lufthansa
Sat, Mar 7 - Mon, Mar 16
British Airways Logo
7:30 pm - 10:50 pm
PDX
-
BSL
18h 20m
1 stop
British Airways Logo
7:15 am - 5:40 pm
BSL
-
PDX
19h 25m
1 stop
$740British Airways
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
3:15 pm - 7:40 pm
PDX
-
BSL
19h 25m
2 stops
Multiple Airlines Logo
8:25 pm - 9:10 am
BSL
-
PDX
45h 45m
2 stops
$746Multiple Airlines
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
10:42 am - 1:50 pm
PDX
-
BSL
19h 08m
2 stops
Multiple Airlines Logo
2:25 pm - 11:10 am
BSL
-
PDX
29h 45m
1 stop
$747Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Air France Logo
7:00 am - 10:40 am
PDX
-
BSL
18h 40m
2 stops
Air France Logo
6:05 am - 12:25 pm
BSL
-
PDX
14h 20m
1 stop
$786Air France
Sat, Mar 7 - Mon, Mar 16
United Airlines Logo
11:10 pm - 10:10 am
PDX
-
BSL
26h 00m
2 stops
United Airlines Logo
2:50 pm - 10:58 pm
BSL
-
PDX
41h 08m
2 stops
$788United Airlines
Sat, Mar 28 - Sat, Apr 4

British Airways flights from Portland to Basel

Our best British Airways deals on Portland to Basel flight tickets
British Airways
Mar 4
PDX5:45 pmPortland
19h 20m
1 stop
BSL10:05 pmBasel EuroAirport Swiss
Mar 8
BSL6:35 amBasel EuroAirport Swiss
18h 20m
1 stop
PDX3:55 pmPortland
$730
British Airways
Mar 4
PDX5:45 pmPortland
31h 30m
1 stop
BSL10:15 amBasel EuroAirport Swiss
Mar 8
BSL6:35 amBasel EuroAirport Swiss
18h 20m
1 stop
PDX3:55 pmPortland
$731
British Airways
Mar 29
PDX6:40 amPortland
27h 10m
2 stops
BSL6:50 pmBasel EuroAirport Swiss
Apr 5
BSL7:15 amBasel EuroAirport Swiss
19h 25m
1 stop
PDX5:40 pmPortland
$737

United Airlines flights from Portland to Basel

Our best United Airlines deals on Portland to Basel flight tickets
United Airlines
Mar 23
PDX11:10 pmPortland
36h 30m
2 stops
BSL7:40 pmBasel EuroAirport Swiss
Mar 30
BSL2:30 pmBasel EuroAirport Swiss
39h 12m
2 stops
PDX8:42 pmPortland
$570
United Airlines
Mar 28
PDX11:10 pmPortland
26h 00m
2 stops
BSL10:10 amBasel EuroAirport Swiss
Apr 4
BSL2:50 pmBasel EuroAirport Swiss
41h 08m
2 stops
PDX10:58 pmPortland
$788
United Airlines
Mar 23
PDX1:00 pmPortland
46h 40m
3 stops
BSL7:40 pmBasel EuroAirport Swiss
Mar 30
BSL2:30 pmBasel EuroAirport Swiss
54h 56m
2 stops
PDX12:26 pmPortland
$789

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 February 12, 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

PortlandBasel

PDX - BSL

PDXBSL

Portland

Mon 3/23

11:10 pm-7:40 pm

2 stops36h 30m

Basel EuroAirport Swiss

Mon 3/30

2:30 pm-8:42 pm

2 stops39h 12m

$570

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 3/4

5:45 pm-10:05 pm

1 stop19h 20m

Basel EuroAirport Swiss

Sun 3/8

6:35 am-3:55 pm

1 stop18h 20m

$730

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 3/4

5:45 pm-10:15 am

1 stop31h 30m

Basel EuroAirport Swiss

Sun 3/8

6:35 am-3:55 pm

1 stop18h 20m

$731

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/29

6:40 am-6:50 pm

2 stops27h 10m

Basel EuroAirport Swiss

Sun 4/5

7:15 am-5:40 pm

1 stop19h 25m

$737

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 3/7

1:00 pm-1:35 pm

2 stops15h 35m

Basel EuroAirport Swiss

Mon 3/16

2:20 pm-12:35 am

2 stops18h 15m

$739

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/29

7:30 pm-10:50 pm

1 stop18h 20m

Basel EuroAirport Swiss

Sun 4/5

7:15 am-5:40 pm

1 stop19h 25m

$740

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/29

3:15 pm-7:40 pm

2 stops19h 25m

Basel EuroAirport Swiss

Sun 4/5

8:25 pm-9:10 am

2 stops45h 45m

$746

PortlandBasel

PDX - BSL

PDXBSL

Portland

Mon 3/23

10:42 am-1:50 pm

2 stops19h 08m

Basel EuroAirport Swiss

Mon 3/30

2:25 pm-11:10 am

1 stop29h 45m

$747

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 3/7

7:00 am-10:40 am

2 stops18h 40m

Basel EuroAirport Swiss

Mon 3/16

6:05 am-12:25 pm

1 stop14h 20m

$786

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 3/28

11:10 pm-10:10 am

2 stops26h 00m

Basel EuroAirport Swiss

Sat 4/4

2:50 pm-10:58 pm

2 stops41h 08m

$788

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 76% 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

16h 25m

Direct flights

None
The fastest flight from Portland to Basel takes 16h 25m
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 16h 25m 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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