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Cheap flights from Portland to Basel from $512

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 2/24. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:45 am - 12:30 pm
PDX
-
BSL
17h 45m
2 stops
United Airlines Logo
9:50 am - 6:47 pm
BSL
-
PDX
17h 57m
2 stops
$853United Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
9:45 am - 12:30 pm
PDX
-
BSL
17h 45m
2 stops
Multiple Airlines Logo
10:45 am - 7:14 pm
BSL
-
PDX
17h 29m
2 stops
$981Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Air Canada Logo
3:25 pm - 10:25 am
PDX
-
BSL
34h 00m
2 stops
Air Canada Logo
11:10 am - 9:31 am
BSL
-
PDX
31h 21m
2 stops
$1,029Air Canada
Sun, Jun 14 - Fri, Jul 3
Air Canada Logo
3:25 pm - 2:00 pm
PDX
-
BSL
37h 35m
2 stops
Air Canada Logo
2:50 pm - 9:31 am
BSL
-
PDX
51h 41m
2 stops
$1,050Air Canada
Sun, Jun 14 - Thu, Jul 2
Lufthansa Logo
10:10 am - 10:25 am
PDX
-
BSL
15h 15m
2 stops
Lufthansa Logo
1:00 pm - 10:23 pm
BSL
-
PDX
18h 23m
2 stops
$1,058Lufthansa
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
7:45 pm - 7:40 pm
PDX
-
BSL
38h 55m
2 stops
Multiple Airlines Logo
11:10 am - 9:31 am
BSL
-
PDX
31h 21m
2 stops
$1,081Multiple Airlines
Sat, Jun 13 - Fri, Jul 3
United Airlines Logo
11:40 pm - 9:15 am
PDX
-
BSL
24h 35m
2 stops
United Airlines Logo
8:15 am - 9:31 am
BSL
-
PDX
34h 16m
2 stops
$1,094United Airlines
Sat, Jun 13 - Thu, Jul 2
Lufthansa Logo
10:10 am - 10:20 am
PDX
-
BSL
15h 10m
2 stops
Lufthansa Logo
2:30 pm - 11:52 pm
BSL
-
PDX
18h 22m
2 stops
$1,179Lufthansa
Tue, Jul 7 - Fri, Jul 17
Delta Logo
10:55 pm - 9:55 am
PDX
-
BSL
50h 00m
2 stops
Delta Logo
2:25 pm - 11:10 am
BSL
-
PDX
29h 45m
1 stop
$1,278Delta
Sun, Jun 14 - Thu, Jul 2
United Airlines Logo
6:03 pm - 7:50 pm
PDX
-
BSL
16h 47m
2 stops
United Airlines Logo
8:15 am - 7:06 pm
BSL
-
PDX
19h 51m
2 stops
$1,340United Airlines
Sat, Jun 13 - Sat, Jul 4

United Airlines flights from Portland to Basel EuroAirport Swiss

Our best United Airlines deals on Portland to Basel EuroAirport Swiss flight tickets
United Airlines
Feb 6
PDX7:00 amPortland
24h 05m
2 stops
BSL4:05 pmBasel EuroAirport Swiss
Feb 10
BSL9:50 amBasel EuroAirport Swiss
35h 43m
2 stops
PDX12:33 pmPortland
$779
United Airlines
Feb 28
PDX9:45 amPortland
17h 45m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 7
BSL9:50 amBasel EuroAirport Swiss
17h 57m
2 stops
PDX6:47 pmPortland
$853
United Airlines
Feb 6
PDX7:00 amPortland
24h 05m
2 stops
BSL4:05 pmBasel EuroAirport Swiss
Feb 10
BSL9:50 amBasel EuroAirport Swiss
23h 49m
2 stops
PDX12:39 amPortland
$873

Air Canada flights from Portland to Basel EuroAirport Swiss

Our best Air Canada deals on Portland to Basel EuroAirport Swiss flight tickets
Air Canada
Jun 14
PDX3:25 pmPortland
34h 00m
2 stops
BSL10:25 amBasel EuroAirport Swiss
Jul 3
BSL11:10 amBasel EuroAirport Swiss
31h 21m
2 stops
PDX9:31 amPortland
$1,029
Air Canada
Jun 14
PDX3:25 pmPortland
37h 35m
2 stops
BSL2:00 pmBasel EuroAirport Swiss
Jul 2
BSL2:50 pmBasel EuroAirport Swiss
51h 41m
2 stops
PDX9:31 amPortland
$1,050

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 February 2, 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

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 2/28

9:45 am-12:30 pm

2 stops17h 45m

Basel EuroAirport Swiss

Sat 3/7

9:50 am-6:47 pm

2 stops17h 57m

$853

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 2/28

9:45 am-12:30 pm

2 stops17h 45m

Basel EuroAirport Swiss

Sat 3/7

10:45 am-7:14 pm

2 stops17h 29m

$981

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 6/14

3:25 pm-10:25 am

2 stops34h 00m

Basel EuroAirport Swiss

Fri 7/3

11:10 am-9:31 am

2 stops31h 21m

$1,029

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 6/14

3:25 pm-2:00 pm

2 stops37h 35m

Basel EuroAirport Swiss

Thu 7/2

2:50 pm-9:31 am

2 stops51h 41m

$1,050

PortlandBasel

PDX - BSL

PDXBSL

Portland

Mon 6/1

10:10 am-10:25 am

2 stops15h 15m

Basel EuroAirport Swiss

Fri 6/5

1:00 pm-10:23 pm

2 stops18h 23m

$1,058

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 6/13

7:45 pm-7:40 pm

2 stops38h 55m

Basel EuroAirport Swiss

Fri 7/3

11:10 am-9:31 am

2 stops31h 21m

$1,081

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 6/13

11:40 pm-9:15 am

2 stops24h 35m

Basel EuroAirport Swiss

Thu 7/2

8:15 am-9:31 am

2 stops34h 16m

$1,094

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 7/7

10:10 am-10:20 am

2 stops15h 10m

Basel EuroAirport Swiss

Fri 7/17

2:30 pm-11:52 pm

2 stops18h 22m

$1,179

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 6/14

10:55 pm-9:55 am

2 stops50h 00m

Basel EuroAirport Swiss

Thu 7/2

2:25 pm-11:10 am

1 stop29h 45m

$1,278

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 6/13

6:03 pm-7:50 pm

2 stops16h 47m

Basel EuroAirport Swiss

Sat 7/4

8:15 am-7:06 pm

2 stops19h 51m

$1,340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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 76% 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 10m

Direct flights

None
The fastest flight from Portland to Basel EuroAirport Swiss takes 15h 10m
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 10m.

  • 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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