$858 Cheap Flights from Perth (PER) to Riga (RIX)

View $858 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Riga International Airport (RIX)

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Cheap Flights from Perth to Riga (PER-RIX)

Prices were available within the past 7 days and start at $858 for one-way flights and $1,321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,321 Roundtrip, found 4 days ago
$1,321
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,321 found 4 days ago
Thai Airways International
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,360 Roundtrip, found 4 days ago
$1,360
Roundtrip
found 4 days ago
Select Thai Airways International flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,360 found 4 days ago
Thai Airways International
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,375 Roundtrip, found 4 days ago
$1,375
Roundtrip
found 4 days ago
Select Thai Airways International flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,375 found 4 days ago
Jetstar
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,402 Roundtrip, found 4 days ago
$1,402
Roundtrip
found 4 days ago
Select Jetstar flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,402 found 4 days ago
Qatar Airways
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,412 Roundtrip, found 4 days ago
$1,412
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,412 found 4 days ago
Qatar Airways
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,414 Roundtrip, found 4 days ago
$1,414
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,414 found 4 days ago
Thai Airways International
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,433 Roundtrip, found 4 days ago
$1,433
Roundtrip
found 4 days ago
Select Thai Airways International flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,433 found 4 days ago
Turkish Airlines
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,437 Roundtrip, found 4 days ago
$1,437
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,437 found 4 days ago
Thai Airways International
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,446 Roundtrip, found 4 days ago
$1,446
Roundtrip
found 4 days ago
Select Thai Airways International flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,446 found 4 days ago
Qantas Airways
Sat, Nov 22 - Sat, Nov 29
PER
Perth
RIX
Riga
$1,487 Roundtrip, found 4 days ago
$1,487
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Sat, Nov 22 from Perth to Riga, returning Sat, Nov 29, priced at $1,487 found 4 days ago

Frequently asked questions

How much does a flight from Perth Airport (PER) to Riga Intl. Airport (RIX) cost?
Lock in a cheap one-way flight from $858 or cheap return flight from $1,321 from Perth Airport (PER) to Riga Intl. Airport (RIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Perth Airport (PER) to Riga Intl. Airport (RIX)?
Planning your getaway for November can help you save, as it's the cheapest month for flights between PER and RIX. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Perth Airport (PER) to Riga Intl. Airport (RIX)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PER to RIX flight.
How many flights per day from Perth Airport (PER) to Riga Intl. Airport (RIX)?
You'll need to take a flight with a layover when traveling from Perth Airport (PER) to Riga Intl. Airport (RIX). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PER to RIX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Riga Intl. Airport (RIX)?
To land at Riga Intl. Airport (RIX) without delays, choose a flight that leaves Perth Airport (PER) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Perth Airport (PER) to Riga Intl. Airport (RIX) last-minute?
Last-minute bookings from PER to RIX are generally more expensive. For the lowest rates, start looking for flights early. That being said, if you're flexible with your travel plans, you may find a cheap ticket just before your departure.
Is it cheaper to book a PER to RIX flight and hotel package?
Securing a PER to RIX flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth Airport (PER) to Riga Intl. Airport (RIX)?
If you reserved your PER to RIX flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Perth
Destination airport
Riga Intl.
Roundtrip price
$1,321
Distance
8107 mi

Book with confidence

Perth to Riga Flights

The cheapest times to fly from Perth to Riga

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 Perth to Riga are during the month of November. You can find some of the cheapest flights from Perth to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Riga

Sunday is one of the best days to book for cheap flights from Perth to Riga: 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 Perth to Riga

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 Perth to Riga in 2025. You can also book with separate airlines for your outbound and return journeys, from $858 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 Perth to Riga 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 Perth to Riga 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.

 

Perth to Riga Flights
*Available to One Key members.