$162 Cheap Flights from Trieste (TRS) to Riga (RIX)

View $162 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Friuli Venezia Giulia Airport (TRS) to Riga International Airport (RIX)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Trieste to Riga (TRS-RIX)

Prices were available within the past 7 days and start at $162 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$221 Roundtrip, found 5 days ago
$221
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $221 found 5 days ago
Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$239 Roundtrip, found 5 days ago
$239
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $239 found 5 days ago
Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $248 found 5 days ago
Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$263 Roundtrip, found 5 days ago
$263
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $263 found 5 days ago
Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $291 found 5 days ago
Lufthansa
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $309 found 5 days ago
Air Dolomiti
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$318 Roundtrip, found 5 days ago
$318
Roundtrip
found 5 days ago
Select Air Dolomiti flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $318 found 5 days ago
Air Dolomiti
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select Air Dolomiti flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $334 found 5 days ago
ITA Airways
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$409 Roundtrip, found 5 days ago
$409
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $409 found 5 days ago
Air Baltic
Fri, Sep 26 - Sun, Sep 28
TRS
Trieste
RIX
Riga
$478 Roundtrip, found 5 days ago
$478
Roundtrip
found 5 days ago
Select Air Baltic flight, departing Fri, Sep 26 from Trieste to Riga, returning Sun, Sep 28, priced at $478 found 5 days ago
Flights from Trieste (TRS) to Riga (RIX)
Origin airport
Friuli Venezia Giulia
Destination airport
Riga Intl.
Roundtrip price
$220
Distance
888 mi

Trieste to Riga Flights

The cheapest times to fly from Trieste 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 Trieste to Riga are during the month of September. You can find some of the cheapest flights from Trieste to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trieste to Riga

Sunday is one of the best days to book for cheap flights from Trieste 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 Trieste 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 Trieste to Riga in 2025. You can also book with separate airlines for your outbound and return journeys, from $162 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 Trieste 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 Trieste 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.

 

Frequently asked questions

How much does a flight from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX) cost?
Discover the latest flight deals from TRS to RIX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TRS to RIX?
The cheapest flights from TRS to RIX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TRS to RIX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TRS to RIX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX)?
Direct flights from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TRS to RIX?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX)?
Book a flight from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX) last-minute?
Booking your plane ticket from TRS to RIX right before your getaway is typically more expensive. However, if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a TRS to RIX flight and hotel package?
You can save money by securing a TRS to RIX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Friuli Venezia Giulia Airport (TRS) to Riga Intl. Airport (RIX)?
If you reserved your TRS to RIX flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.