Which airlines fly to Trieste?

ITA Airways, IndiGo and Lufthansa are the top three most popular airlines that fly to Trieste from National Capital Territory of India according to our data. ITA Airways is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 3 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

The travel and health documents you'll need for your trip to Trieste Ronchi dei Legionari Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 51,117 Cheap Flights from National Capital Territory of India to Trieste in 2026

1 adult

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Find the cheapest flights from National Capital Territory of India to Trieste

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03:40 - 10:25

DEL

TRS

11h 15m1 stop

11:15 - 01:50

TRS

DEL

10h 05m1 stop

₹ 53,371ITA Airways

Thu, 22 Jan - Tue, 27 Jan

03:40 - 21:10

DEL

TRS

22h 00m2 stops

06:35 - 01:50

TRS

DEL

14h 45m1 stop

₹ 53,822ITA Airways

Thu, 22 Jan - Tue, 27 Jan

03:40 - 21:10

DEL

TRS

22h 00m2 stops

07:35 - 01:50

TRS

DEL

13h 45m2 stops

₹ 56,977ITA Airways

Thu, 22 Jan - Tue, 27 Jan

21:30 - 22:30

DEL

TRS

29h 30m2 stops

06:15 - 08:30

TRS

DEL

21h 45m2 stops

₹ 58,961Lufthansa

Thu, 5 Feb - Thu, 12 Feb

03:40 - 10:25

DEL

TRS

11h 15m1 stop

06:35 - 01:50

TRS

DEL

14h 45m1 stop

₹ 59,141ITA Airways

Wed, 4 Feb - Thu, 12 Feb

03:00 - 10:25

DEL

TRS

10h 55m1 stop

11:15 - 01:10

TRS

DEL

10h 25m1 stop

₹ 61,215ITA Airways

Tue, 7 Apr - Sun, 12 Apr

03:00 - 14:30

DEL

TRS

15h 00m1 stop

06:35 - 01:10

TRS

DEL

15h 05m1 stop

₹ 61,305ITA Airways

Tue, 7 Apr - Sun, 12 Apr

03:40 - 21:10

DEL

TRS

22h 00m2 stops

06:35 - 01:50

TRS

DEL

14h 45m1 stop

₹ 63,198ITA Airways

Wed, 4 Feb - Thu, 12 Feb

03:00 - 22:55

DEL

TRS

23h 25m1 stop

15:15 - 23:55

TRS

DEL

29h 10m2 stops

₹ 63,288ITA Airways

Tue, 7 Apr - Sun, 12 Apr

09:35 - 10:25

DEL

TRS

28h 20m2 stops

19:15 - 01:20

TRS

DEL

26h 35m2 stops

₹ 78,254Ethiopian Air

Wed, 8 Apr - Sun, 12 Apr

ITA Airways flights from National Capital Territory of India to Trieste

Our best ITA Airways deals on National Capital Territory of India to Trieste flight tickets

ITA Airways

22 Jan

DEL03:40New Delhi Indira Gandhi Intl

11h 15m

1 stop

TRS10:25Trieste Ronchi dei Legionari

27 Jan

TRS11:15Trieste Ronchi dei Legionari

10h 05m

1 stop

DEL01:50New Delhi Indira Gandhi Intl

₹ 53,371

Find similar

ITA Airways

22 Jan

DEL03:40New Delhi Indira Gandhi Intl

22h 00m

2 stops

TRS21:10Trieste Ronchi dei Legionari

27 Jan

TRS06:35Trieste Ronchi dei Legionari

14h 45m

1 stop

DEL01:50New Delhi Indira Gandhi Intl

₹ 53,822

Find similar

ITA Airways

22 Jan

DEL03:40New Delhi Indira Gandhi Intl

22h 00m

2 stops

TRS21:10Trieste Ronchi dei Legionari

27 Jan

TRS07:35Trieste Ronchi dei Legionari

13h 45m

2 stops

DEL01:50New Delhi Indira Gandhi Intl

₹ 56,977

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from National Capital Territory of India to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Thu 22/1

03:40-10:25

1 stop11h 15m

Trieste Ronchi dei Legionari

Tue 27/1

11:15-01:50

1 stop10h 05m

₹ 53,371

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Thu 22/1

03:40-21:10

2 stops22h 00m

Trieste Ronchi dei Legionari

Tue 27/1

06:35-01:50

1 stop14h 45m

₹ 53,822

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Thu 22/1

03:40-21:10

2 stops22h 00m

Trieste Ronchi dei Legionari

Tue 27/1

07:35-01:50

2 stops13h 45m

₹ 56,977

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Thu 5/2

21:30-22:30

2 stops29h 30m

Trieste Ronchi dei Legionari

Thu 12/2

06:15-08:30

2 stops21h 45m

₹ 58,961

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Wed 4/2

03:40-10:25

1 stop11h 15m

Trieste Ronchi dei Legionari

Thu 12/2

06:35-01:50

1 stop14h 45m

₹ 59,141

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Tue 7/4

03:00-10:25

1 stop10h 55m

Trieste Ronchi dei Legionari

Sun 12/4

11:15-01:10

1 stop10h 25m

₹ 61,215

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Tue 7/4

03:00-14:30

1 stop15h 00m

Trieste Ronchi dei Legionari

Sun 12/4

06:35-01:10

1 stop15h 05m

₹ 61,305

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Wed 4/2

03:40-21:10

2 stops22h 00m

Trieste Ronchi dei Legionari

Thu 12/2

06:35-01:50

1 stop14h 45m

₹ 63,198

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Tue 7/4

03:00-22:55

1 stop23h 25m

Trieste Ronchi dei Legionari

Sun 12/4

15:15-23:55

2 stops29h 10m

₹ 63,288

New DelhiTrieste

DEL - TRS

DELTRS

New Delhi Indira Gandhi Intl

Wed 8/4

09:35-10:25

2 stops28h 20m

Trieste Ronchi dei Legionari

Sun 12/4

19:15-01:20

2 stops26h 35m

₹ 78,254

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How to get the cheapest flight ticket from National Capital Territory of India to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on National Capital Territory of India to Trieste flights?

You could potentially save up to 12% on your flight if you consider stops on a National Capital Territory of India to Trieste flight.

Cheap National Capital Territory of India to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from National Capital Territory of India to Trieste

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from National Capital Territory of India to Trieste takes 15h 30m

There are no direct flights from National Capital Territory of India to Trieste. There are no popular flight routes from National Capital Territory of India to Trieste.

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When did momondo last update prices for flights from National Capital Territory of India to Trieste Ronchi dei Legionari Airport?
Prices for flights from National Capital Territory of India to Trieste Ronchi dei Legionari Airport are updated daily.
How old do you have to be to fly from National Capital Territory of India to Trieste Ronchi dei Legionari Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from National Capital Territory of India to Trieste Ronchi dei Legionari Airport.
What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?
The travel and health documents you'll need for your trip to Trieste Ronchi dei Legionari Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from National Capital Territory of India to Trieste?

It is quick and easy to find National Capital Territory of India to Trieste flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Trieste that suits you.

Can I find flights from National Capital Territory of India to Trieste with flexible booking policies on momondo?

Flights from National Capital Territory of India to Trieste with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from National Capital Territory of India to Trieste?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Trieste from National Capital Territory of India.

I’m not ready to book a flight from National Capital Territory of India to Trieste right now. Can momondo alert me if prices change?

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Cheap flights from National Capital Territory of India to Trieste from ₹ 53,371

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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Find the cheapest flights from National Capital Territory of India to Trieste

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ITA Airways flights from National Capital Territory of India to Trieste

Our best ITA Airways deals on National Capital Territory of India to Trieste flight tickets

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Use the filters below to find and compare flights from National Capital Territory of India to Trieste that are best for you.

See travel insights to Trieste from

How to get the cheapest flight ticket from National Capital Territory of India to Trieste

Can stopping save me money on National Capital Territory of India to Trieste flights?

You could potentially save up to 12% on your flight if you consider stops on a National Capital Territory of India to Trieste flight.

Which airlines fly to Trieste?

Cheap National Capital Territory of India to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from National Capital Territory of India to Trieste

Fastest flight time

Direct flights

When did momondo last update prices for flights from National Capital Territory of India to Trieste Ronchi dei Legionari Airport?

How old do you have to be to fly from National Capital Territory of India to Trieste Ronchi dei Legionari Airport?

What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

Travelling to a place near Trieste?

Why use momondo?

Why should I use momondo to find a flight deal from National Capital Territory of India to Trieste?

Can I find flights from National Capital Territory of India to Trieste with flexible booking policies on momondo?

How can momondo help me find flights from National Capital Territory of India to Trieste?

I’m not ready to book a flight from National Capital Territory of India to Trieste right now. Can momondo alert me if prices change?

An easier way to manage your Trieste trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Fly your favourite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo