Cheap flights from Portland (PDX) to Interlaken

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The best prices from Portland to Interlaken are usually found in February or March, booked 58 days in advance, depart on a Monday or Saturday and return on a Friday

How to find the cheapest flight from
Portland (PDX) to Interlaken

All the information you need to plan the best PDX to ZRH flight in 2022: compare Portland to Interlaken flight prices with the expected peak season, weather and rainfall in Interlaken.
PDX - IN9
Price
$582 - $1,655
IN9
Temperature
30.2 - 62.6 °F
IN9
Rainfall
3 - 5.7 inches

Popular in

October

High demand for flights, 40% potential price rise

Cheapest in

February

Best time to find cheap flights, 42% potential price drop

Round-trip from

$582

From Portland to Interlaken

One-way from

$407

One-way flight from Portland to Interlaken

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Portland to Interlaken?

Users have found that booking a flight from Portland to Interlaken at least 59 days early can save you up to 89% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Portland to Interlaken for as little as $1,182 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,798 for flights departing within the next 3 days.

When is the cheapest time to fly from Portland to Interlaken (PDX - IN9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Interlaken as you normally would.

What is the cheapest month to fly from Portland to Interlaken?

The best pricing can be found in the month of February. Prices to Interlaken from Portland average $995. You can even find prices in February for less than $995, as users have found deals to Interlaken from as low as $524. The month of October appears to be one of the more expensive times to travel to Interlaken from Portland. Flying in the targeted month can save you up to 66%.

Cheap flights from Portland to Interlaken in August, September 2022

The best prices found for PDX to Interlaken flights for August, September
25 Sep - 10 Oct
$768pp
PDX
Portland
Icelandair
 
1 STOP
ZRH
Zurich
ZRH
Zurich
Icelandair
 
1 STOP
PDX
Portland
30 Sep - 10 Oct
$860pp
PDX
Portland
Icelandair
 
1 STOP
ZRH
Zurich
ZRH
Zurich
Icelandair
 
1 STOP
PDX
Portland
25 Sep - 10 Oct
$868pp
PDX
Portland
United Airlines
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
United Airlines
 
1 STOP
PDX
Portland

Portland to Interlaken 2022 flight deals

Cheap flights to Interlaken from Portland found for this year
15 Nov - 30 Nov
$704pp
PDX
Portland
Air Canada
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Air Canada
   
2 STOPS
PDX
Portland
10 Nov - 24 Nov
$709pp
PDX
Portland
Air Canada
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Air Canada
   
2 STOPS
PDX
Portland
15 Nov - 29 Nov
$714pp
PDX
Portland
Air Canada
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Air Canada
   
2 STOPS
PDX
Portland

Cheap United Airlines flights from Portland to Interlaken

24 Oct - 31 Oct
$723pp
PDX
Portland
United Airlines
 
1 STOP
ZRH
Zurich
ZRH
Zurich
United Airlines
   
2 STOPS
PDX
Portland
4 Nov - 14 Nov
$773pp
PDX
Portland
United Airlines
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
United Airlines
 
1 STOP
PDX
Portland
3 Dec - 10 Dec
$818pp
PDX
Portland
United Airlines
 
1 STOP
ZRH
Zurich
ZRH
Zurich
United Airlines
 
1 STOP
PDX
Portland

Cheap Icelandair flights from Portland to Interlaken

25 Sep - 10 Oct
$768pp
PDX
Portland
Icelandair
 
1 STOP
ZRH
Zurich
ZRH
Zurich
Icelandair
 
1 STOP
PDX
Portland
12 Oct - 22 Oct
$772pp
PDX
Portland
Icelandair
 
1 STOP
ZRH
Zurich
ZRH
Zurich
Icelandair
 
1 STOP
PDX
Portland
5 Oct - 20 Oct
$807pp
PDX
Portland
Icelandair
 
1 STOP
ZRH
Zurich
ZRH
Zurich
Icelandair
 
1 STOP
PDX
Portland

Last minute flights from Portland to Interlaken

Late deals on round-trip flights to Interlaken from Portland, departing today and this week
13 Aug - 24 Aug
$1,381pp
PDX
Portland
Multiple Airlines
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Multiple Airlines
     
3 STOPS
PDX
Portland
13 Aug - 24 Aug
$1,386pp
PDX
Portland
Multiple Airlines
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Multiple Airlines
   
2 STOPS
PDX
Portland
10 Aug - 17 Aug
$1,580pp
PDX
Portland
Multiple Airlines
   
2 STOPS
ZRH
Zurich
ZRH
Zurich
Multiple Airlines
   
2 STOPS
PDX
Portland

One-way flights to Interlaken from Portland

The cheapest one-way flights from Portland to Interlaken
2:00 pm - 11:45 am
Multiple Airlines
2 Stops
36h 45m
PDX - ZRH
Multiple Airlines
$407
Kiwi.com
2:00 pm - 9:25 am
Multiple Airlines
2 Stops
34h 25m
PDX - ZRH
Multiple Airlines
$457
Kiwi.com
5:45 am - 4:50 am
Multiple Airlines
2 Stops
38h 05m
PDX - ZRH
Multiple Airlines
$463
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portland</span> to <span class="emphasized">Interlaken</span> flights.

Flight FAQs

From Portland to Interlaken

What airport do you fly from for flights from Portland to Interlaken?

Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Interlaken. You should not have trouble finding flights to Interlaken from Portland; the airport handles an average of 0 outbound flights to Interlaken per day. You should also have plenty of airline options to choose from since 15 airlines have flights from the Portland airport to Interlaken. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

Which airlines flying from Portland to Interlaken have flexible cancellations due to COVID-19?

United Airlines, Delta, and SWISS are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Portland to Interlaken for under $800 on Cheapflights?

Yes, there are multiple flights from Portland to Interlaken for under $800. The cheapest flight booked recently is on Air Canada for just $709, but on average you can expect to pay $796.

Are there last-minute flights available from Portland to Interlaken for under $1,400?

There are currently 20+ open flights from Portland to Interlaken within the next 7 days for less than $1,400.

What are the most popular airlines that fly from Portland to Interlaken?

Consider American Airlines, Air Canada or Finnair when booking your flight. These represent the most popular airlines when flying from Portland to Interlaken.

What are the cheapest flights from Portland to Interlaken?

On average you can expect to pay $2,382 for a flight from Portland to Interlaken. The cheapest flight overall is $602 while the most popular route, (Portland - Zurich) is currently priced at $714.

COVID Restrictions

View COVID Travel Restrictions for Interlaken

Do I need a COVID test to fly to Interlaken from Portland?

Information is based on travel restrictions from Portland to Interlaken

Most visitors from Portland can enter Interlaken without restrictions.

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering Interlaken.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering Interlaken.

Do I need a test to fly back to Portland from Interlaken?

Returning to Portland from Interlaken

COVID-19 testing requirements
Visitors from Interlaken are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from Interlaken are not required to quarantine after entering Portland.

Hide COVID Travel Restrictions for Interlaken

Alternative routes for Portland to Interlaken

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portland to Interlaken

The chart below displays the airlines Cheapflights users traveling from Portland to Interlaken choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$456 $922 No cancel fee 67%
United Airlines
$459 $922 No cancel fee 69%
Lufthansa
$482 $792 No cancel fee 76%
SWISS
$519 $1,175 No cancel fee 79%
Delta
$524 $1,123 No cancel fee N/A
American Airlines
$582 $1,079 No cancel fee 71%
KLM
$601 $1,052 No cancel fee 75%
British Airways
$650 $1,158 No cancel fee 70%
Icelandair
$749 $1,216 No cancel fee 76%
Condor
$775 $1,189 No cancel fee 76%
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