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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — ZRH
5 Dec — 12 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Interlaken are usually found in May or February, booked 76 days in advance, depart on a Sunday or Wednesday and return on a Wednesday
Find 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 5 November 2025.
Fri 21/1117:45PER - ZRH
2 stops35h 35mMultiple Airlines
Tue 25/1110:45ZRH - PER
2 stops34h 45mMultiple Airlines
Deal found 4/11$1,440
Fri 21/1108:30PER - ZRH
1 stop30h 00mCathay Pacific
Tue 25/1111:55ZRH - PER
1 stop28h 00mCathay Pacific
Deal found 4/11$1,596
Fri 21/1115:55PER - ZRH
1 stop28h 45mQatar Airways
Tue 25/1109:40ZRH - PER
2 stops26h 05mQatar Airways
Deal found 4/11$2,015
Thu 18/1205:15PER - ZRH
2 stops32h 45mMultiple Airlines
Thu 25/1215:40ZRH - PER
2 stops29h 50mMultiple Airlines
Deal found 3/11$2,555
Fri 19/1216:35PER - ZRH
2 stops27h 35mMultiple Airlines
Fri 26/1210:45ZRH - PER
2 stops31h 50mMultiple Airlines
Deal found 4/11$2,742
Best flights from Perth to Interlaken
Discover carefully curated flight deals from Perth to Interlaken that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2025.
Tue 17/300:25PER - ZRH
2 stops28h 05mMultiple Airlines
Wed 8/413:30ZRH - PER
1 stop36h 15mMultiple Airlines
Deal found 4/11$1,420
Thu 12/323:10PER - ZRH
2 stops30h 10mTurkish Airlines
Mon 16/310:40ZRH - PER
2 stops31h 45mTurkish Airlines
Deal found 4/11$1,574
Wed 11/300:25PER - ZRH
1 stop38h 05mCathay Pacific
Mon 16/311:55ZRH - PER
1 stop28h 00mCathay Pacific
Deal found 4/11$1,608
Wed 18/313:50PER - ZRH
1 stop49h 10mSingapore Airlines
Wed 8/411:45ZRH - PER
1 stop20h 55mSingapore Airlines
Deal found 4/11$1,680
Fri 27/308:30PER - ZRH
1 stop30h 00mCathay Pacific
Tue 5/513:30ZRH - PER
1 stop27h 10mCathay Pacific
Deal found 4/11$1,682
Fri 27/323:10PER - ZRH
2 stops30h 10mMultiple Airlines
Tue 5/518:45ZRH - PER
2 stops29h 05mMultiple Airlines
Deal found 4/11$1,782
Thu 12/313:50PER - ZRH
1 stop23h 25mSingapore Airlines
Mon 16/310:15ZRH - PER
1 stop19h 20mSingapore Airlines
Deal found 4/11$1,786
Last-minute flights from Perth to Interlaken
Discover last-minute flight deals from Perth to Interlaken. Data last updated 5 November 2025 and is based on user searches.
Fri 21/1117:45PER - ZRH
2 stops35h 35mMultiple Airlines
Tue 25/1110:45ZRH - PER
2 stops34h 45mMultiple Airlines
Deal found 4/11$1,440
Fri 21/1108:30PER - ZRH
1 stop30h 00mCathay Pacific
Tue 25/1111:55ZRH - PER
1 stop28h 00mCathay Pacific
Deal found 4/11$1,596
Fri 21/1115:55PER - ZRH
1 stop28h 45mQatar Airways
Tue 25/1109:40ZRH - PER
2 stops26h 05mQatar Airways
Deal found 4/11$2,015
Thu 18/1205:15PER - ZRH
2 stops32h 45mMultiple Airlines
Thu 25/1215:40ZRH - PER
2 stops29h 50mMultiple Airlines
Deal found 3/11$2,555
Fri 19/1216:35PER - ZRH
2 stops27h 35mMultiple Airlines
Fri 26/1210:45ZRH - PER
2 stops31h 50mMultiple Airlines
Deal found 4/11$2,742
One-way flights from Perth to Interlaken
Search for one-way flight options from Perth to Interlaken. Find affordable one-way fares based on user searches. Data last updated 5 November 2025.
Sat 13/1219:00PER - ZRH
3 stops54h 20mMultiple Airlines
Deal found 3/11$902
Tue 16/1206:50PER - ZRH
3 stops58h 05mMultiple Airlines
Deal found 2/11$1,065
Tue 16/1209:25PER - ZRH
1 stop28h 30mThai Airways
Deal found 2/11$1,204
Cheap flight deals from Perth to Interlaken
Keep the following information in mind while searching for Perth to Interlaken flight deals. Data was last updated 5 November 2025.
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 5 November 2025.
Use the filters below to find and compare flights from Perth to Interlaken that are best for you.
Fly from
Perth
Fly to
Interlaken
Route
Depart
Return
Price
PerthZurich
PER - ZRH
PERZRH
Perth
Tue 17/3
00:25-21:30
2 stops28h 05m
Zurich
Wed 8/4
13:30-07:45
1 stop36h 15m
$1,420
PerthZurich
PER - ZRH
PERZRH
Perth
Thu 12/3
23:10-22:20
2 stops30h 10m
Zurich
Mon 16/3
10:40-01:25
2 stops31h 45m
$1,574
PerthZurich
PER - ZRH
PERZRH
Perth
Wed 11/3
00:25-07:30
1 stop38h 05m
Zurich
Mon 16/3
11:55-22:55
1 stop28h 00m
$1,608
PerthZurich
PER - ZRH
PERZRH
Perth
Wed 18/3
13:50-08:00
1 stop49h 10m
Zurich
Wed 8/4
11:45-14:40
1 stop20h 55m
$1,680
PerthZurich
PER - ZRH
PERZRH
Perth
Fri 27/3
08:30-07:30
1 stop30h 00m
Zurich
Tue 5/5
13:30-22:40
1 stop27h 10m
$1,682
PerthZurich
PER - ZRH
PERZRH
Perth
Fri 27/3
23:10-22:20
2 stops30h 10m
Zurich
Tue 5/5
18:45-05:50
2 stops29h 05m
$1,782
PerthZurich
PER - ZRH
PERZRH
Perth
Thu 12/3
13:50-06:15
1 stop23h 25m
Zurich
Mon 16/3
10:15-12:35
1 stop19h 20m
$1,786
PerthZurich
PER - ZRH
PERZRH
Perth
Wed 22/4
18:25-19:10
3 stops30h 45m
$684
PerthZurich
PER - ZRH
PERZRH
Perth
Sat 13/12
19:00-18:20
3 stops54h 20m
$924
PerthZurich
PER - ZRH
PERZRH
Perth
Tue 16/12
06:50-09:55
3 stops58h 05m
$1,065
Flights are sorted by cheapest return flights first.
Deals found on 4/11
Showing 1-10 of 13 results
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 far ahead should I book a flight from Perth to Interlaken?
Use this chart to determine the optimal time to book a return flight from Perth to Interlaken. Price data was last updated on 31 October 2025.
The price you pay for your flight from Perth to Interlaken may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Perth to Interlaken?
Currently, November is the cheapest month in which you can book a flight from Perth to Interlaken (average of $1,247). Flying from Perth to Interlaken in July is currently the most expensive (average of $1,572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PER to IN9?
Find hourly flight availability from Perth to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 29% on flights from Perth to Interlaken by exploring options for tickets in the morning.
What is the cheapest day to fly from Perth to Interlaken?
Use this chart to determine the cheapest time to fly return from Perth to Interlaken. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Perth to Interlaken flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 5 November 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Thai Airways, andCathay Pacific 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.
Very kind staff to arrange my luggage and really appreciate all help.
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 9 different airlines.
How long is the flight from Perth to Interlaken?
A quick flight from Perth to Interlaken can take about 30h 10m. Turkish Airlines provides one of the quickest options available for as low as $1,574. 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.
What is the cheapest month to book a flight from Perth to Interlaken?
Currently, November is the cheapest month in which you can book a flight from Perth to Interlaken (average of $1,247). Flying from Perth to Interlaken in July is currently the most expensive (average of $1,572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top 9 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 5 November 2025.
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!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.