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Cheap flights from Perth to Interlaken from $676

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ZRH
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Interlaken

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Interlaken
Explore the most affordable flight options available from Perth to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Sun 13/920:50 -
2 stops28h 10m
Mon 21/911:10 -
2 stops26h 40m
Deal found 6/8$1,417
Tue 1/912:30 -
2 stops30h 50m
Tue 8/911:10 -
2 stops24h 00m
Deal found 4/8$1,429
Thu 3/918:25 -
2 stops54h 35m
Thu 17/911:10 -
2 stops35h 10m
Deal found 2/8$1,437
Tue 1/912:30 -
2 stops55h 50m
Mon 14/916:10 -
2 stops27h 45m
Deal found 6/8$1,505
Tue 1/918:25 -
2 stops33h 55m
Wed 16/910:50 -
2 stops24h 20m
Deal found 3/8$1,514
Thu 1/1008:20 -
1 stop29h 10m
Sun 1/1111:55 -
1 stop28h 00m
Deal found 5/8$1,558

Find flight deals from Perth to Interlaken

Keep the following information in mind while searching for Perth to Interlaken flight deals. Data was last updated 7 August 2026.

Round-trip from

$1,417

One-way from

$676

Popular in

December

Cheapest in

March

Average price

$2,186
13/9-21/9
  • 13/9-21/9
  • 4 total stops
  • 54h 50m total
  • Perth to Interlaken
Search Deals
4/10
  • 4/10
  • 2 total stops
  • 28h 10m total
  • Perth to Interlaken
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($240 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($60 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Interlaken 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, Cheapflights users made 647,157 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Perth to Interlaken that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Mon 2/11

00:25-07:30

1 stop38h 05m

Zurich

Tue 16/2

11:55-22:55

1 stop28h 00m

$1,754

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Mon 2/11

00:25-21:30

2 stops28h 05m

Zurich

Tue 16/2

11:55-06:55

1 stop36h 00m

$1,859

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Sun 18/10

08:20-07:30

1 stop29h 10m

Zurich

Wed 21/10

13:30-06:50

1 stop35h 20m

$1,923

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Fri 22/1

08:30-07:30

1 stop30h 00m

Zurich

Sat 23/1

11:55-06:55

1 stop36h 00m

$1,976
Fastest return journey

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Mon 2/11

02:25-22:25

2 stops27h 00m

Zurich

Tue 16/2

06:40-15:15

2 stops25h 35m

$2,037

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Wed 16/9

08:20-07:30

1 stop29h 10m

Zurich

Sun 20/9

13:30-06:50

1 stop35h 20m

$2,055

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Sun 18/10

15:50-19:05

2 stops33h 15m

Zurich

Wed 21/10

20:35-01:10

2 stops46h 35m

$2,058
Cheapest one-way
Fastest single journey

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Sun 4/10

20:50-19:00

2 stops28h 10m

$676

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Sat 10/10

04:45-09:50

3 stops59h 05m

$687

PerthZurich

PER Perth - ZRH Zurich

PERZRH

Perth

Thu 8/10

17:20-19:05

2 stops31h 45m

$783

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Interlaken

How much does it cost for a return flight from Perth to Interlaken?

Airfare is below average for this route at the moment.
Perth to Interlaken flights typically cost between $1,818 and $2,468 in September.
The cheapest return price found within the last 5 days was $1,417 on Multiple Airlines (13 Sept–21 Sept).

Reviews of airlines servicing Interlaken

Get insights into the airlines that provide service to Interlaken. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Interlaken. Reviews last updated 7 August 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andThai Airways from Perth to Interlaken to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,583 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Emirates
8.1
Very Good
3,648 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Thai Airways
7.9
Good
413 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Cathay Pacific
7.6
Good
1,441 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Qatar Airways
7.4
Good
3,740 reviews
Singapore Airlines
8.2
Very Good
1,583 reviews
Check prices

Entertainment

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Related info for your journey

Find useful and relevant information for your journey from Perth to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Interlaken?

    Located just 10.2 km from the city centre, Perth is the airport most travellers will use when flying to Interlaken from Perth. Booking flights from Perth (PER) to Interlaken should be relatively easy as there are 0 daily outbound flights to Interlaken from 8 different airlines.

  • How long is the flight from Perth to Interlaken?

    A quick flight from Perth to Interlaken can take about 38h 05m. Cathay Pacific provides one of the quickest options available for as low as $1,754. Perth and Interlaken are separated by a distance of 13795 km.

  • Can I find deals for flights from Perth to Interlaken that include hotel bookings?

    Yes. In addition to deals on Perth to Interlaken flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Interlaken?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Interlaken.

  • Can I find deals for business class flights from Perth to Interlaken?

    Yes. Cheapflights offers flight deals from Perth to Interlaken by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Perth to Interlaken

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Zurich flights
Perth to Geneva flights

Top 8 airlines flying from Perth to Interlaken

Discover the top 8 airlines that operate flights from Perth to Interlaken. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,147Average$1,528FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,352Average$2,002FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,478Average$1,914FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Thai AirwaysCheapest$1,523Average$2,140FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest$1,599Average$2,277FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,620Average$2,597FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Etihad AirwaysCheapest$1,642Average$1,713FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Virgin AustraliaCheapest$1,735Average$2,196FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Interlaken?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to Interlaken. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Perth to Interlaken?

Cheapflights helps you find that perfect flight to Interlaken from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Perth to Interlaken with no change fees?

Need flexible booking options for your flight to Interlaken from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Perth to Interlaken become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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