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Cheap flights from Perth to Interlaken from $945

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ZRH
28 May — 4 Jun1
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 28 April 2026.

Mon 25/520:50
PER
-
ZRH
2 stops47h 30m
Multiple Airlines
Mon 1/616:10
ZRH
-
PER
2 stops45h 40m
Multiple Airlines
Deal found 26/4$1,340
Mon 6/720:50
PER
-
ZRH
2 stops47h 55m
Multiple Airlines
Sun 9/816:00
ZRH
-
PER
2 stops45h 50m
Multiple Airlines
Deal found 26/4$1,505
Sat 31/1016:15
PER
-
ZRH
2 stops31h 55m
Turkish Airlines
Sat 14/1110:40
ZRH
-
PER
2 stops31h 45m
Turkish Airlines
Deal found 25/4$1,558
Sat 23/502:10
PER
-
ZRH
2 stops22h 55m
Oman Air
Sun 31/520:35
ZRH
-
PER
2 stops46h 35m
Oman Air
Deal found 26/4$1,566
Wed 20/515:50
PER
-
ZRH
2 stops57h 15m
Oman Air
Wed 3/620:35
ZRH
-
PER
2 stops46h 35m
Oman Air
Deal found 25/4$1,570
Tue 7/723:15
PER
-
ZRH
2 stops25h 50m
Multiple Airlines
Sun 9/820:35
ZRH
-
PER
2 stops36h 15m
Multiple Airlines
Deal found 26/4$1,578
Mon 8/602:10
PER
-
ZRH
2 stops37h 50m
Turkish Airlines
Tue 16/610:45
ZRH
-
PER
2 stops32h 25m
Turkish Airlines
Deal found 25/4$1,611
Wed 24/611:40
PER
-
ZRH
2 stops31h 50m
Multiple Airlines
Thu 25/622:35
ZRH
-
PER
2 stops30h 25m
Multiple Airlines
Deal found 24/4$1,669
Sun 3/522:45
PER
-
ZRH
1 stop21h 35m
Qatar Airways
Tue 19/510:35
ZRH
-
PER
1 stop19h 20m
Qatar Airways
Deal found 28/4$1,711

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 28 April 2026.

Round-trip from

$1,340

One-way from

$945

Popular in

December

Cheapest in

February

Average price

$1,716
25/5-1/6
  • 25/5-1/6
  • 4 total stops
  • 93h 10m total
  • Perth to Interlaken
Search Deals
31/5
  • 31/5
  • 2 total stops
  • 34h 25m total
  • Perth to Interlaken
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($205 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($57 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 28 April 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 - ZRH

PERZRH

Perth

Sun 7/6

00:10-07:30

1 stop37h 20m

Zurich

Mon 15/6

13:30-06:50

1 stop35h 20m

$2,113
Fastest return journey

PerthZurich

PER - ZRH

PERZRH

Perth

Tue 2/6

22:20-13:20

1 stop21h 00m

Zurich

Tue 23/6

15:30-00:40

2 stops27h 10m

$2,119

PerthZurich

PER - ZRH

PERZRH

Perth

Tue 9/6

15:50-13:40

2 stops27h 50m

Zurich

Tue 16/6

17:35-10:45

3 stops35h 10m

$3,171

PerthZurich

PER - ZRH

PERZRH

Perth

Tue 23/6

02:10-08:50

3 stops36h 40m

Zurich

Thu 25/6

11:20-01:10

3 stops31h 50m

$3,413

PerthZurich

PER - ZRH

PERZRH

Perth

Sun 7/6

02:10-08:50

3 stops36h 40m

Zurich

Mon 15/6

16:45-01:10

3 stops26h 25m

$3,441

PerthZurich

PER - ZRH

PERZRH

Perth

Sat 2/5

02:10-08:50

3 stops36h 40m

Zurich

Tue 19/5

16:40-01:10

3 stops26h 30m

$3,482

PerthZurich

PER - ZRH

PERZRH

Perth

Mon 6/7

02:10-20:50

3 stops48h 40m

Zurich

Sun 9/8

08:00-01:10

3 stops35h 10m

$3,748

PerthZurich

PER - ZRH

PERZRH

Perth

Mon 8/6

15:50-13:40

2 stops27h 50m

Zurich

Mon 15/6

17:35-01:20

3 stops25h 45m

$3,816

PerthZurich

PER - ZRH

PERZRH

Perth

Thu 30/4

02:10-09:05

2 stops36h 55m

Zurich

Thu 16/7

16:10-18:35

1 stop20h 25m

$3,968

PerthZurich

PER - ZRH

PERZRH

Perth

Thu 4/6

02:10-08:50

3 stops36h 40m

Zurich

Fri 19/6

11:20-01:10

3 stops31h 50m

$4,096

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 17 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?

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 28 April 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
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,503 reviews
Singapore Airlines
8.2
Very Good
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,568 reviews
Singapore Airlines
8.2
Very Good
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.9
Good
401 reviews
Singapore Airlines
8.2
Very Good
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,306 reviews
Singapore Airlines
8.2
Very Good
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,726 reviews
Singapore Airlines
8.2
Very Good
1,503 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 27h 50m. Cathay Pacific provides one of the quickest options available for as low as $3,171. Perth and Interlaken are separated by a distance of 13795 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,125Average$1,304FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$1,246Average$1,621FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest$1,356Average$1,681FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Thai AirwaysCheapest$1,430Average$1,763FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qatar AirwaysCheapest$1,437Average$1,865FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,478Average$1,993FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Virgin AustraliaCheapest$1,619Average$2,014FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,697Average$2,061FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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.

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