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Cheap flights from Portland to Basel from $896

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 6/2. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:05 am - 12:25 pm
PDX
-
BSL
16h 20m
2 stops
United Airlines Logo
6:05 am - 9:31 am
BSL
-
PDX
36h 26m
2 stops
$990United Airlines
Fri, Jul 31 - Tue, Aug 11
Multiple Airlines Logo
11:54 am - 10:50 pm
PDX
-
BSL
25h 56m
2 stops
Multiple Airlines Logo
8:15 am - 9:42 pm
BSL
-
PDX
22h 27m
2 stops
$1,002Multiple Airlines
Fri, Jul 31 - Tue, 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
$1,017Delta
Fri, Jul 31 - Tue, Aug 11
Air France Logo
11:17 am - 1:50 pm
PDX
-
BSL
17h 33m
2 stops
Air France Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$1,021Air France
Fri, Jul 31 - Tue, Aug 11
Multiple Airlines Logo
8:29 am - 10:10 am
PDX
-
BSL
16h 41m
2 stops
Multiple Airlines Logo
1:00 pm - 7:42 pm
BSL
-
PDX
15h 42m
2 stops
$1,025Multiple Airlines
Sun, Sep 6 - Tue, Sep 15
British Airways Logo
7:30 pm - 10:50 pm
PDX
-
BSL
18h 20m
1 stop
British Airways Logo
8:15 am - 9:42 pm
BSL
-
PDX
22h 27m
2 stops
$1,028British Airways
Fri, Jul 31 - Tue, Aug 11
United Airlines Logo
11:05 am - 12:25 pm
PDX
-
BSL
16h 20m
2 stops
United Airlines Logo
8:15 am - 7:06 pm
BSL
-
PDX
19h 51m
2 stops
$1,041United Airlines
Fri, Jul 31 - Tue, Aug 11
United Airlines Logo
11:05 am - 12:25 pm
PDX
-
BSL
16h 20m
2 stops
United Airlines Logo
6:05 am - 12:47 am
BSL
-
PDX
27h 42m
3 stops
$1,054United Airlines
Fri, Jul 31 - Tue, Aug 11
Air France Logo
7:00 am - 9:55 am
PDX
-
BSL
17h 55m
2 stops
Air France Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$1,067Air France
Fri, Jul 31 - Tue, Aug 11
Delta Logo
11:55 am - 5:55 pm
PDX
-
BSL
21h 00m
2 stops
Delta Logo
6:30 am - 11:10 am
BSL
-
PDX
13h 40m
1 stop
$1,127Delta
Sun, Jun 7 - Wed, Jun 17

United Airlines flights from Portland to Basel EuroAirport Swiss

Our best United Airlines deals on Portland to Basel EuroAirport Swiss flight tickets
United Airlines
Jul 31
PDX11:05 amPortland
16h 20m
2 stops
BSL12:25 pmBasel EuroAirport Swiss
Aug 11
BSL6:05 amBasel EuroAirport Swiss
36h 26m
2 stops
PDX9:31 amPortland
$990
United Airlines
Jul 31
PDX11:05 amPortland
16h 20m
2 stops
BSL12:25 pmBasel EuroAirport Swiss
Aug 11
BSL8:15 amBasel EuroAirport Swiss
19h 51m
2 stops
PDX7:06 pmPortland
$1,041
United Airlines
Jul 31
PDX11:05 amPortland
16h 20m
2 stops
BSL12:25 pmBasel EuroAirport Swiss
Aug 11
BSL6:05 amBasel EuroAirport Swiss
27h 42m
3 stops
PDX12:47 amPortland
$1,054

Delta flights from Portland to Basel EuroAirport Swiss

Our best Delta deals on Portland to Basel EuroAirport Swiss 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
$1,017
Delta
Jun 7
PDX11:55 amPortland
21h 00m
2 stops
BSL5:55 pmBasel EuroAirport Swiss
Jun 17
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$1,127
Delta
Jun 5
PDX11:20 amPortland
17h 25m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Jun 16
BSL6:30 amBasel EuroAirport Swiss
13h 40m
1 stop
PDX11:10 amPortland
$1,193

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Basel EuroAirport Swiss 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 22, 2026.
Use the filters below to find and compare flights from Portland to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

11:05 am-12:25 pm

2 stops16h 20m

Basel EuroAirport Swiss

Tue 8/11

6:05 am-9:31 am

2 stops36h 26m

$990

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

11:54 am-10:50 pm

2 stops25h 56m

Basel EuroAirport Swiss

Tue 8/11

8:15 am-9:42 pm

2 stops22h 27m

$1,002

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

7:00 am-9:55 am

2 stops17h 55m

Basel EuroAirport Swiss

Tue 8/11

6:30 am-11:10 am

1 stop13h 40m

$1,017
Quickest round-trip

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

11:17 am-1:50 pm

2 stops17h 33m

Basel EuroAirport Swiss

Tue 8/11

6:30 am-11:10 am

1 stop13h 40m

$1,021

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 9/6

8:29 am-10:10 am

2 stops16h 41m

Basel EuroAirport Swiss

Tue 9/15

1:00 pm-7:42 pm

2 stops15h 42m

$1,025

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

7:30 pm-10:50 pm

1 stop18h 20m

Basel EuroAirport Swiss

Tue 8/11

8:15 am-9:42 pm

2 stops22h 27m

$1,028

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

11:05 am-12:25 pm

2 stops16h 20m

Basel EuroAirport Swiss

Tue 8/11

8:15 am-7:06 pm

2 stops19h 51m

$1,041

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

11:05 am-12:25 pm

2 stops16h 20m

Basel EuroAirport Swiss

Tue 8/11

6:05 am-12:47 am

3 stops27h 42m

$1,054

PortlandBasel

PDX - BSL

PDXBSL

Portland

Fri 7/31

7:00 am-9:55 am

2 stops17h 55m

Basel EuroAirport Swiss

Tue 8/11

6:30 am-11:10 am

1 stop13h 40m

$1,067

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 6/7

11:55 am-5:55 pm

2 stops21h 00m

Basel EuroAirport Swiss

Wed 6/17

6:30 am-11:10 am

1 stop13h 40m

$1,127

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Basel from

How to get the cheapest flight ticket from Portland to Basel EuroAirport Swiss

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 EuroAirport Swiss flights?

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

When to book flights from Portland to Basel EuroAirport Swiss

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

Cheap Portland to Basel EuroAirport Swiss (PDX to BSL) flight deals and tips

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

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Portland to Basel EuroAirport Swiss takes 15h 30m
There are no direct flights from Portland to Basel EuroAirport Swiss. There are no popular flight routes from Portland to Basel EuroAirport Swiss.
Search flight deals

  • How far is Portland to Basel EuroAirport Swiss by plane?

    A flight from Portland to Basel EuroAirport Swiss will travel around 5329.3 mi. By plane, this route typically takes 15h 30m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Basel EuroAirport Swiss.

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

    The travel and health documents you'll need for your trip to Basel EuroAirport Swiss may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Basel EuroAirport Swiss. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Portland to Basel flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Basel that suits you.

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

momondo does allow users to show only those flights to Basel from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Basel.

I’m not ready to book a flight from Portland to Basel right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Basel now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Basel and let you know when they change.

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