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Cheap flights from Trieste to New Delhi from ₹ 37,454

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — DEL
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trieste to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Trieste to New Delhi
Explore the most affordable flight options available from Trieste to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Fri 1/515:45
TRS
-
DEL
2 stops31h 55m
Multiple Airlines
Thu 7/503:25
DEL
-
TRS
2 stops23h 05m
Multiple Airlines
Deal found 31/3₹ 58,882
Tue 18/811:15
TRS
-
DEL
1 stop10h 25m
ITA Airways
Tue 8/903:00
DEL
-
TRS
1 stop15h 00m
ITA Airways
Deal found 1/4₹ 66,708
Tue 18/811:15
TRS
-
DEL
2 stops27h 20m
Multiple Airlines
Wed 9/915:55
DEL
-
TRS
2 stops32h 20m
Multiple Airlines
Deal found 1/4₹ 72,298
Fri 11/906:35
TRS
-
DEL
1 stop15h 05m
ITA Airways
Thu 24/902:50
DEL
-
TRS
2 stops23h 35m
ITA Airways
Deal found 31/3₹ 74,348
Fri 11/915:15
TRS
-
DEL
2 stops24h 35m
Multiple Airlines
Fri 25/904:50
DEL
-
TRS
2 stops21h 35m
Multiple Airlines
Deal found 31/3₹ 75,839

Find flight deals from Trieste to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 April 2026.

Round-trip from

₹ 58,882

One-way from

₹ 37,454

Popular in

December

Cheapest in

May

Average price

₹ 55,714
1/5-7/5
  • 1/5-7/5
  • 4 total stops
  • 55h 00m total
  • Trieste to New Delhi
Search Deals
Lufthansa
  • Lufthansa
  • 16/5
  • 1 total stop
  • 15h 10m total
  • Trieste to New Delhi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 517,177 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 122,328 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trieste to New Delhi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 2 April 2026.
Use the filters below to find and compare flights from Trieste to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 1/5

15:45-03:10

2 stops31h 55m

New Delhi Indira Gandhi Intl

Thu 7/5

03:25-23:00

2 stops23h 05m

₹ 58,882
Fastest return journey

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Tue 18/8

11:15-01:10

1 stop10h 25m

New Delhi Indira Gandhi Intl

Tue 8/9

03:00-14:30

1 stop15h 00m

₹ 66,708

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 11/9

11:15-01:10

1 stop10h 25m

New Delhi Indira Gandhi Intl

Thu 24/9

02:50-22:55

2 stops23h 35m

₹ 74,441

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 25/9

11:15-19:20

2 stops28h 35m

New Delhi Indira Gandhi Intl

Fri 9/10

04:50-22:55

2 stops21h 35m

₹ 75,839

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 11/9

15:15-19:20

2 stops24h 35m

New Delhi Indira Gandhi Intl

Fri 25/9

04:50-22:55

2 stops21h 35m

₹ 75,932

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 25/9

11:15-01:10

1 stop10h 25m

New Delhi Indira Gandhi Intl

Thu 8/10

01:45-14:30

2 stops16h 15m

₹ 81,615
Cheapest one-way
Fastest single journey

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Sat 16/5

06:15-00:55

1 stop15h 10m

₹ 37,454

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Sat 16/5

11:15-07:55

2 stops41h 10m

₹ 37,733

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Sorted by cheapest first

Best time to book a flight from Trieste to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Trieste with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trieste to New Delhi

What is the cheapest month to book a flight from Trieste to New Delhi?

Currently, October is the cheapest month in which you can book a flight from Trieste to New Delhi (average of ₹ 39,131). Flying from Trieste to New Delhi in December is currently the most expensive (average of ₹ 55,808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Trieste to New Delhi?

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Delhi. Reviews last updated 2 April 2026.
Read reviews from past customers who have flown with ITA Airways from Trieste to New Delhi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,174 reviews
Check prices

Food

6.0

Comfort

6.7

Crew

7.4

Entertainment

6.2

Overall

6.7

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

Malini,Mar 2026

FCO - BOS

Direct flight was canceled just less than 24 hours before departure without any explanation.
ITA Airways
6.7
Okay
1,174 reviews
ITA Airways
6.7
Okay
1,174 reviews
Check prices

Food

6.0

Comfort

6.7

Crew

7.4

Entertainment

6.2

Overall

6.7

Boarding

6.9

Reviews

1 / 20
2.0
Mediocre

Malini,Mar 2026

FCO - BOS

Direct flight was canceled just less than 24 hours before departure without any explanation.

Related info for your journey

Find useful and relevant information for your journey from Trieste to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Trieste to New Delhi?

    There are many flights that can get you from Trieste to New Delhi in 10h 25m. Fly via ITA Airways to get the fastest option. The distance from Trieste to New Delhi is about 5784 km.

  • What is the cheapest airline to fly from Trieste to New Delhi round-trip?

    Our cheapest airline available from Trieste to New Delhi is ITA Airways. Our recent data shows that you can find tickets from as low as ₹ 49,349 on this airline. ITA Airways is currently priced 18% below the average price you’ll pay for this route.

  • Can I find deals for flights from Trieste to New Delhi that include hotel bookings?

    Yes. In addition to deals on Trieste to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Trieste to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to New Delhi.

  • Can I find deals for business class flights from Trieste to New Delhi?

    Yes. Cheapflights offers flight deals from Trieste to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trieste to New Delhi?

    Currently, October is the cheapest month in which you can book a flight from Trieste to New Delhi (average of ₹ 39,131). Flying from Trieste to New Delhi in December is currently the most expensive (average of ₹ 55,808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

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Alternative routes for Trieste to New Delhi

See prices for flight routes from nearby airports that may be better suited for you.
Vicenza to New Delhi flights

Top airline flying from Trieste to New Delhi

Discover the top airline that operate flights from Trieste to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 2 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest₹ 49,349Average₹ 50,003FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Trieste to New Delhi?

Cheapflights helps you search for flights from Trieste to New Delhi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Trieste to New Delhi?

Cheapflights simply makes it quick and affordable to book flights from Trieste to New Delhi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Trieste to New Delhi with no change fees?

Need flexible booking options for your flight to New Delhi from Trieste? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Trieste to New Delhi become cheaper?

Of course! You can now track prices for flights from Trieste to New Delhi and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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