Search flights to Trieste (TRS)

Compare flights from different airlines and book cheap plane tickets with ease

Cheapest flights to Trieste

The cheapest flights available in the next 60 days – prices are updated regularly

Sun 14 Dec
US$563.13
One way
Economy
1 traveller
Sun 7 Dec
US$567.75
One way
Economy
1 traveller
Sat 13 Dec
US$573.93
One way
Economy
1 traveller

Flying to Trieste: things to know

There are 15 airlines that fly from the United States to Trieste. The most popular route is from John F. Kennedy International Airport in New York to Trieste Airport in Trieste. On average this flight takes 12 hours 32 minutes one way and costs US$1,152 for the round trip.

The most popular route
JFK John F. Kennedy International Airport to TRS Trieste Airport
Average flight on the most popular route
12 hours 32 minutes
Average round-trip ticket price
US$1,152
Fly from the United States to Trieste
15 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly to Trieste

Based on flights we've sold recently. Available airlines may vary depending on your search.

  • ITA Airways
  • Lufthansa
  • United Airlines
  • Condor
  • TAP Portugal
  • Air Canada
  • Alaska Airlines
  • Air Europa
  • Hawaiian Airlines
  • Icelandair
  • Austrian Airlines
  • Westjet
  • Turkish Airlines

Frequently asked questions

Fly to more destinations

Research, refine and make plans for your whole trip

Things to do in Trieste

Attractions, tours and more – how will you spend your time in Trieste?

Flights from New York to Rome

Find and compare prices for this popular flight route.

Flights from New York to Milan

Find and compare prices for this popular flight route.

Flights from Los Angeles to Rome

Find and compare prices for this popular flight route.

Flights from New York to Italy

Plan your next getaway from New York.

Flights to France

Search, compare and book flights with ease.

Flights to Switzerland

A popular destination to visit from the United States. Get your flight tickets right here on Booking.com.

Flights to Austria

Search, compare and book flights with ease.

All flights

Fly to your next dream destination.