TRS

₹ 40,279 Find Cheap Flights to Trieste – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
₹ 71,270
Typical prices: ₹ 74,416-₹ 86,553
Multiple Airlines
Wed 28/11Wed 5/12
DEL - TRS • 2 stops
Cheapest one-way flight
₹ 40,279
Typical prices: ₹ 46,392-₹ 55,255
Multiple Airlines
Sun 18/2
DEL - TRS • 2 stops
Top airlines
ITA Airways
Best reviews • 6.8 score
Airline reviews
Airline reviews
When to travel
July
Cheapest • 13% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Trieste!
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Booking Insights
Flight Deals

Cheap Flights to Trieste

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Trieste

Sat, 28 Nov - Sat, 5 Dec
Multiple Airlines Logo
18:30 - 14:30DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
24h 30m2 stops Riyadh King Khaled Intl Rome Fiumicino
Multiple Airlines Logo
11:15 - 09:45TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
18h 00m2 stops Rome Fiumicino Jeddah King Abdulaziz Intl
₹ 71,270Multiple Airlines
Fri, 5 Feb - Tue, 9 Feb
Etihad Airways Logo
17:10 - 18:30BOM  Mumbai Chhatrapati Shivaji Intl-TRS Trieste Ronchi dei Legionari
53h 50m2 stops Abu Dhabi Zayed Intl Rome Fiumicino
Etihad Airways Logo
15:15 - 13:20TRS  Trieste Ronchi dei Legionari-BOM Mumbai Chhatrapati Shivaji Intl
17h 35m2 stops Rome Fiumicino Abu Dhabi Zayed Intl
₹ 74,682Etihad Airways
Fri, 5 Feb - Tue, 9 Feb
Etihad Airways Logo
17:10 - 18:30BOM  Mumbai Chhatrapati Shivaji Intl-TRS Trieste Ronchi dei Legionari
53h 50m2 stops Abu Dhabi Zayed Intl Rome Fiumicino
Etihad Airways Logo
06:35 - 19:50TRS  Trieste Ronchi dei Legionari-BOM Mumbai Chhatrapati Shivaji Intl
32h 45m2 stops Rome Fiumicino Abu Dhabi Zayed Intl
₹ 81,695Etihad Airways
Fri, 5 Feb - Tue, 9 Feb
Etihad Airways Logo
17:10 - 18:30BOM  Mumbai Chhatrapati Shivaji Intl-TRS Trieste Ronchi dei Legionari
53h 50m2 stops Abu Dhabi Zayed Intl Rome Fiumicino
Etihad Airways Logo
06:35 - 19:50TRS  Trieste Ronchi dei Legionari-BOM Mumbai Chhatrapati Shivaji Intl
32h 45m2 stops Rome Fiumicino Abu Dhabi Zayed Intl
₹ 81,790Etihad Airways
Thu, 4 Feb - Tue, 9 Feb
ITA Airways Logo
02:50 - 22:55BOM  Mumbai Chhatrapati Shivaji Intl-TRS Trieste Ronchi dei Legionari
24h 35m2 stops Frankfurt am Main Rome Fiumicino
ITA Airways Logo
19:15 - 23:55TRS  Trieste Ronchi dei Legionari-BOM Mumbai Chhatrapati Shivaji Intl
24h 10m2 stops Rome Fiumicino Munich Franz Josef Strauss
₹ 81,980ITA Airways
Fri, 27 Nov - Sat, 5 Dec
Multiple Airlines Logo
03:45 - 10:25DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
11h 10m1 stop Rome Fiumicino
Multiple Airlines Logo
21:50 - 10:15TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
31h 55m2 stops Tirana Rinas Rome Fiumicino
₹ 82,548Multiple Airlines
Fri, 27 Nov - Sat, 5 Dec
ITA Airways Logo
03:45 - 22:55DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
23h 40m1 stop Rome Fiumicino
ITA Airways Logo
15:15 - 01:55TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
30h 10m1 stop Rome Fiumicino
₹ 84,538ITA Airways
Sat, 28 Nov - Sat, 5 Dec
Multiple Airlines Logo
15:45 - 14:30DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
27h 15m3 stops Jaipur Sanganeer Abu Dhabi Zayed Intl Rome Fiumicino
Multiple Airlines Logo
15:15 - 17:40TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
21h 55m2 stops Rome Fiumicino Sharjah
₹ 85,391Multiple Airlines
Fri, 27 Nov - Sat, 5 Dec
Multiple Airlines Logo
03:20 - 10:25DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
35h 35m3 stops Sharjah Athens Eleftherios V. Rome Fiumicino
Multiple Airlines Logo
06:35 - 17:40TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
30h 35m3 stops Rome Fiumicino Athens Eleftherios V. Sharjah
₹ 90,130Multiple Airlines
Fri, 20 Nov - Sun, 29 Nov
Ethiopian Air Logo
09:35 - 10:25DEL  New Delhi Indira Gandhi Intl-TRS Trieste Ronchi dei Legionari
29h 20m2 stops Addis Ababa Bole Rome Fiumicino
Ethiopian Air Logo
15:15 - 00:55TRS  Trieste Ronchi dei Legionari-DEL New Delhi Indira Gandhi Intl
29h 10m2 stops Rome Fiumicino Addis Ababa Bole
₹ 124,249Ethiopian Air
Booking Insights

Price, demand, and travel trends for flights to Trieste

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Trieste?

New Delhi to Trieste is the cheapest route at ₹ 71,270 return, found in the past 5 days on KAYAK. Mumbai to Trieste is the most popular connection with return deals from ₹ 74,682.

How much is a flight to Trieste?

On average, a return flight from India to Trieste costs ₹ 78,844, based on KAYAK data over the past 12 months. Return fares from New Delhi average ₹ 78,844.

What is the cheapest time of day to fly to Trieste?

Morning flights to Trieste are the cheapest at ₹ 68,522 return on average. Night flights are the most expensive at ₹ 81,221.

Find deals

Key details for flights to Trieste

Low season

January

Cheapest flight

₹ 40,279
Beat the crowds with an average 89% drop in traveller numbers.
The most popular month to fly with an average 39% increase in traveller numbers.
One-way flight from New Delhi to Trieste

When to book flights to Trieste

Are your dates flexible? Find out the best times to travel to Trieste based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Trieste, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Trieste is a good deal?

    A good deal on a flight to Trieste is around ₹ 74,416 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Trieste?

    ITA Airways operates the most flights from India to Trieste at 0 per week, and for this route ITA Airways is also the airline most often selected by KAYAK users searching for flights from India to Trieste. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Trieste?

    ITA Airways is the most popular airline for KAYAK users flying to Trieste and has the best on-time record at the destination's main airport.

Your guide to booking Trieste flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Trieste, a good return fare is around ₹ 74,416. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Trieste in July. Return fares historically average ₹ 68,522, making July the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to ₹ 12,700 on a return flight. Morning flights to Trieste average ₹ 68,522 compared to ₹ 81,221 for evening flights.

Reviews of the top airline flying to Trieste

 
Need help choosing which airline to fly with to Trieste? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
ITA AirwaysOverall score based on 1396 reviews
7.0Boarding
6.7Comfort
6.3Entertainment
6.1Food
7.4Crew
Airline reviews

Premium economy was very comfortable with excellent service and legroom. On Kayak I was able to find a very affordable discounted fare

10.0 ExcellentAssaf, Oct 2026
Read more ITA Airways reviews

Premium economy was very comfortable with excellent service and legroom. On Kayak I was able to find a very affordable discounted fare

Overall seamless flight from SFO to FCO. I chose economy to have more money to spend while in Italy. The seats bottoms are a bit on the thin side but they give you a pillow and blanket so Inl used the blanket to thicken up the seat bottom. You have to have a physical boarding pass (at least for my flight) so that was interesting. Crew was nice, food was good and over pretty down the middle.

Really attentive crew in Business class. Best flight Ive had in years!

Staff was professional without a smile. Seat was broken, but staff basically had no solution to offer

Yor internet is terrible and we paid for 2. One did not work entire flight to NEw York

1 1/2 hours delayed boarding at JFK caused us to almost miss connecting flight in Rome. Only 30 minutes of time to run from one end of FCO to the other for connecting flight. Not very easy to do for older travelers.

Comfortable seats with sufficient leg room. However, the female flight attendant spoke English and Italian so fast that it was impossible to understand anything she said. There was no entertainment option. No wifi. No milk for tea (only powered milk which is terrible). I appreciate being able to take a carry on. Crew was nice. Plane was clean.

Flight was smooth and event less. The crew is very professional, good looking and efficient. Food quality is good but the bread rolls (made in India) were too hard.

Staff was nice but seat is not what I expected

The cleanliness is the business class continues to disappoint. There was food on the floor when I boarded.

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