$145 Cheap Flights from Thiruvananthapuram (TRV) to Perth (PER)

View $145 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)

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Cheap Flights from Thiruvananthapuram to Perth (TRV-PER)

Prices were available within the past 7 days and start at $145 for one-way flights and $727 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$727 Roundtrip, found 2 days ago
$727
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $727 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$755 Roundtrip, found 2 days ago
$755
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $755 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$796 Roundtrip, found 2 days ago
$796
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $796 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$807 Roundtrip, found 2 days ago
$807
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $807 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$824 Roundtrip, found 2 days ago
$824
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $824 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$837 Roundtrip, found 2 days ago
$837
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $837 found 2 days ago
Singapore Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$865 Roundtrip, found 2 days ago
$865
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $865 found 2 days ago
Malaysia Airlines
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$1,131 Roundtrip, found 2 days ago
$1,131
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $1,131 found 2 days ago
Emirates
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$1,631 Roundtrip, found 2 days ago
$1,631
Roundtrip
found 2 days ago
Select Emirates flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $1,631 found 2 days ago
Qatar Airways
Fri, Nov 7 - Wed, Nov 12
TRV
Thiruvananthapuram
PER
Perth
$1,718 Roundtrip, found 2 days ago
$1,718
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Fri, Nov 7 from Thiruvananthapuram to Perth, returning Wed, Nov 12, priced at $1,718 found 2 days ago

Frequently asked questions

How much does a flight from Trivandrum Intl. Airport (TRV) to Perth Airport (PER) cost?
Grab a cheap one-way flight from $145 or cheap return flight from $727 from Trivandrum Intl. Airport (TRV) to Perth Airport (PER) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)?
November is the cheapest month to fly from TRV to PER. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TRV to PER flight.
How many flights per day from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)?
You'll need to catch a flight with a layover if you're traveling from Trivandrum Intl. Airport (TRV) to Perth Airport (PER). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from TRV to PER?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)?
To arrive at Perth Airport (PER) on schedule, book a flight that leaves Trivandrum Intl. Airport (TRV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Trivandrum Intl. Airport (TRV) to Perth Airport (PER) last-minute?
Booking your flight from TRV to PER just before your getaway is generally more expensive. But if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a TRV to PER flight and hotel package?
Securing a TRV to PER flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Trivandrum Intl. Airport (TRV) to Perth Airport (PER)?
If you booked your TRV to PER flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Trivandrum Intl.
Destination airport
Perth
Roundtrip price
$726
Distance
3797 mi

Book with confidence

Thiruvananthapuram to Perth Flights

The cheapest times to fly from Thiruvananthapuram to Perth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thiruvananthapuram to Perth are during the month of November. You can find some of the cheapest flights from Thiruvananthapuram to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thiruvananthapuram to Perth

Sunday is one of the best days to book for cheap flights from Thiruvananthapuram to Perth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thiruvananthapuram to Perth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thiruvananthapuram to Perth in 2025. You can also book with separate airlines for your outbound and return journeys, from $145 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thiruvananthapuram to Perth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thiruvananthapuram to Perth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Thiruvananthapuram to Perth Flights

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*Available to One Key members.