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Cheap flights from Portland to Basel from $461

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 1/14. 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.
British Airways Logo
5:45 pm - 6:40 pmPDX-BSL
15h 55m1 stop
British Airways Logo
6:35 am - 3:55 pmBSL-PDX
18h 20m1 stop
$461British Airways
Find Deal
Wed, Jan 14 - Sun, Jan 18
Lufthansa Logo
7:45 am - 4:05 pmPDX-BSL
23h 20m2 stops
Lufthansa Logo
9:50 am - 6:30 pmBSL-PDX
17h 40m2 stops
$488Lufthansa
Find Deal
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
1:24 pm - 4:05 pmPDX-BSL
17h 41m3 stops
United Airlines Logo
9:50 am - 10:56 pmBSL-PDX
22h 06m2 stops
$498United Airlines
Find Deal
Wed, Jan 14 - Sat, Feb 21
Multiple Airlines Logo
7:49 pm - 7:40 pmPDX-BSL
15h 51m2 stops
Multiple Airlines Logo
8:20 am - 2:49 pmBSL-PDX
15h 29m2 stops
$659Multiple Airlines
Find Deal
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
7:49 pm - 7:40 pmPDX-BSL
15h 51m2 stops
Multiple Airlines Logo
9:50 am - 4:49 pmBSL-PDX
14h 59m2 stops
$834Multiple Airlines
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Sat, Mar 14 - Wed, Mar 25
United Airlines Logo
9:00 am - 4:05 pmPDX-BSL
22h 05m2 stops
United Airlines Logo
1:10 pm - 11:57 amBSL-PDX
55h 47m2 stops
$1,060United Airlines
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Wed, Dec 31 - Mon, Jan 5
Lufthansa Logo
7:30 am - 9:10 amPDX-BSL
40h 40m2 stops
Lufthansa Logo
7:00 pm - 7:01 pmBSL-PDX
33h 01m2 stops
$1,245Lufthansa
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Sun, Dec 28 - Sun, Jan 4
British Airways Logo
5:30 pm - 10:15 amPDX-BSL
32h 45m2 stops
British Airways Logo
3:00 pm - 8:38 pmBSL-PDX
37h 38m2 stops
$1,385British Airways
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Sun, Mar 22 - Sat, Mar 28
British Airways Logo
5:30 pm - 10:15 amPDX-BSL
32h 45m2 stops
British Airways Logo
6:00 pm - 1:19 pmBSL-PDX
51h 19m2 stops
$1,393British Airways
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Sun, Mar 22 - Sat, Mar 28
British Airways Logo
6:45 pm - 10:20 pmPDX-BSL
19h 35m1 stop
British Airways Logo
3:00 pm - 8:38 pmBSL-PDX
37h 38m2 stops
$1,518British Airways
Find Deal
Sun, Mar 22 - Sat, Mar 28

British Airways flights from Portland to Basel

Our best British Airways deals on Portland to Basel flight tickets
British Airways
Jan 14
PDX5:45 pmPortland
15h 55m
1 stop
BSL6:40 pmBasel EuroAirport Swiss
Jan 18
BSL6:35 amBasel EuroAirport Swiss
18h 20m
1 stop
PDX3:55 pmPortland
$461
Find similar
British Airways
Mar 22
PDX5:30 pmPortland
32h 45m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Mar 28
BSL3:00 pmBasel EuroAirport Swiss
37h 38m
2 stops
PDX8:38 pmPortland
$1,385
Find similar
British Airways
Mar 22
PDX5:30 pmPortland
32h 45m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Mar 28
BSL6:00 pmBasel EuroAirport Swiss
51h 19m
2 stops
PDX1:19 pmPortland
$1,393
Find similar

Delta flights from Portland to Basel

Our best Delta deals on Portland to Basel flight tickets
Delta
Jan 14
PDX7:00 amPortland
18h 40m
2 stops
BSL10:40 amBasel EuroAirport Swiss
Jan 18
BSL6:05 amBasel EuroAirport Swiss
14h 20m
1 stop
PDX11:25 amPortland
$488
Find similar
Delta
Dec 3
PDX7:05 amPortland
21h 45m
2 stops
BSL1:50 pmBasel EuroAirport Swiss
Dec 17
BSL6:05 amBasel EuroAirport Swiss
14h 20m
1 stop
PDX11:25 amPortland
$949
Find similar
Delta
Dec 3
PDX1:25 pmPortland
12h 15m
1 stop
BSL10:40 amBasel EuroAirport Swiss
Dec 17
BSL6:05 amBasel EuroAirport Swiss
14h 20m
1 stop
PDX11:25 amPortland
$951
Find similar

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 December 2, 2025.
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

Wed 1/14

5:45 pm-6:40 pm

1 stop15h 55m

Basel EuroAirport Swiss

Sun 1/18

6:35 am-3:55 pm

1 stop18h 20m

$461

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 1/14

7:45 am-4:05 pm

2 stops23h 20m

Basel EuroAirport Swiss

Sun 1/18

9:50 am-6:30 pm

2 stops17h 40m

$488

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 1/14

1:24 pm-4:05 pm

3 stops17h 41m

Basel EuroAirport Swiss

Sat 2/21

9:50 am-10:56 pm

2 stops22h 06m

$498

PortlandBasel

PDX - BSL

PDXBSL

Portland

Tue 3/24

7:49 pm-7:40 pm

2 stops15h 51m

Basel EuroAirport Swiss

Thu 4/2

8:20 am-2:49 pm

2 stops15h 29m

$659

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sat 3/14

7:49 pm-7:40 pm

2 stops15h 51m

Basel EuroAirport Swiss

Wed 3/25

9:50 am-4:49 pm

2 stops14h 59m

$834

PortlandBasel

PDX - BSL

PDXBSL

Portland

Wed 12/31

9:00 am-4:05 pm

2 stops22h 05m

Basel EuroAirport Swiss

Mon 1/5

1:10 pm-11:57 am

2 stops55h 47m

$1,060

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 12/28

7:30 am-9:10 am

2 stops40h 40m

Basel EuroAirport Swiss

Sun 1/4

7:00 pm-7:01 pm

2 stops33h 01m

$1,245

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/22

5:30 pm-10:15 am

2 stops32h 45m

Basel EuroAirport Swiss

Sat 3/28

3:00 pm-8:38 pm

2 stops37h 38m

$1,385

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/22

5:30 pm-10:15 am

2 stops32h 45m

Basel EuroAirport Swiss

Sat 3/28

6:00 pm-1:19 pm

2 stops51h 19m

$1,393

PortlandBasel

PDX - BSL

PDXBSL

Portland

Sun 3/22

6:45 pm-10:20 pm

1 stop19h 35m

Basel EuroAirport Swiss

Sat 3/28

3:00 pm-8:38 pm

2 stops37h 38m

$1,518

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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

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

What is the cheapest day to depart on your flight to Basel?

On average, the least expensive day to fly to Basel from Portland is on a Thursday. momondo users have found tickets for Thursday departures for as low as $864. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Basel is Monday, with ticket prices averaging around $1,291.

What is the cheapest time of day to depart on your flight to Basel?

In the afternoon is the cheapest time of day to fly from Portland to Basel when you can find flight prices for as low as $700. Flying to Basel in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Basel are more costly at noon, with an average ticket price of $1,192. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Portland to Basel flights?

You could potentially save up to 60% 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 51m

Direct flights

None
The fastest flight from Portland to Basel takes 15h 51m
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 12h 15m 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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