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Cheap flights from Trieste to New Delhi from ₹ 36,663

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to New Delhi departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Trieste to New Delhi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:15 - 04:00
TRS
-
DEL
29h 15m
2 stops
Multiple Airlines Logo
07:45 - 20:25
DEL
-
TRS
40h 10m
3 stops
₹ 66,599Multiple Airlines
Thu, 16 Jul - Tue, 21 Jul
Multiple Airlines Logo
11:15 - 01:10
TRS
-
DEL
10h 25m
1 stop
Multiple Airlines Logo
02:50 - 13:55
DEL
-
TRS
14h 35m
1 stop
₹ 66,789Multiple Airlines
Fri, 11 Sep - Thu, 24 Sep
Multiple Airlines Logo
11:15 - 01:10
TRS
-
DEL
10h 25m
1 stop
Multiple Airlines Logo
02:50 - 13:55
DEL
-
TRS
14h 35m
1 stop
₹ 66,883Multiple Airlines
Fri, 11 Sep - Thu, 24 Sep
Multiple Airlines Logo
11:15 - 01:10
TRS
-
DEL
10h 25m
1 stop
Multiple Airlines Logo
02:50 - 13:55
DEL
-
TRS
14h 35m
1 stop
₹ 66,978Multiple Airlines
Fri, 11 Sep - Thu, 24 Sep
Multiple Airlines Logo
19:15 - 04:00
TRS
-
DEL
29h 15m
2 stops
Multiple Airlines Logo
04:50 - 22:55
DEL
-
TRS
21h 35m
2 stops
₹ 67,168Multiple Airlines
Thu, 16 Jul - Tue, 21 Jul
Multiple Airlines Logo
06:35 - 01:10
TRS
-
DEL
15h 05m
1 stop
Multiple Airlines Logo
01:45 - 13:55
DEL
-
TRS
15h 40m
2 stops
₹ 68,778Multiple Airlines
Fri, 11 Sep - Thu, 24 Sep
Multiple Airlines Logo
11:15 - 01:10
TRS
-
DEL
10h 25m
1 stop
Multiple Airlines Logo
01:45 - 13:55
DEL
-
TRS
15h 40m
2 stops
₹ 68,967Multiple Airlines
Fri, 11 Sep - Thu, 24 Sep
Multiple Airlines Logo
11:15 - 01:10
TRS
-
DEL
10h 25m
1 stop
Multiple Airlines Logo
02:50 - 13:55
DEL
-
TRS
14h 35m
1 stop
₹ 69,062Multiple Airlines
Fri, 25 Sep - Thu, 8 Oct
Lufthansa Logo
06:10 - 00:55
TRS
-
DEL
15h 15m
1 stop
Lufthansa Logo
02:50 - 14:00
DEL
-
TRS
14h 40m
1 stop
₹ 69,157Lufthansa
Fri, 2 Oct - Wed, 14 Oct
ITA Airways Logo
11:15 - 01:50
TRS
-
DEL
10h 05m
1 stop
ITA Airways Logo
03:40 - 18:30
DEL
-
TRS
19h 20m
1 stop
₹ 69,346ITA Airways
Wed, 9 Dec - Wed, 30 Dec

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Lufthansa flights from Trieste to New Delhi

Our best Lufthansa deals on Trieste to New Delhi flight tickets
Lufthansa
2 Oct
TRS06:10Trieste Ronchi dei Legionari
15h 15m
1 stop
DEL00:55New Delhi Indira Gandhi Intl
14 Oct
DEL02:50New Delhi Indira Gandhi Intl
14h 40m
1 stop
TRS14:00Trieste Ronchi dei Legionari
₹ 69,157
Lufthansa
4 Oct
TRS06:10Trieste Ronchi dei Legionari
14h 15m
2 stops
DEL23:55New Delhi Indira Gandhi Intl
14 Oct
DEL02:50New Delhi Indira Gandhi Intl
14h 40m
1 stop
TRS14:00Trieste Ronchi dei Legionari
₹ 69,820
Lufthansa
3 Oct
TRS06:15Trieste Ronchi dei Legionari
15h 10m
1 stop
DEL00:55New Delhi Indira Gandhi Intl
13 Oct
DEL02:50New Delhi Indira Gandhi Intl
14h 25m
1 stop
TRS13:45Trieste Ronchi dei Legionari
₹ 70,957

ITA Airways flights from Trieste to New Delhi

Our best ITA Airways deals on Trieste to New Delhi flight tickets
ITA Airways
9 Dec
TRS11:15Trieste Ronchi dei Legionari
10h 05m
1 stop
DEL01:50New Delhi Indira Gandhi Intl
30 Dec
DEL03:40New Delhi Indira Gandhi Intl
19h 20m
1 stop
TRS18:30Trieste Ronchi dei Legionari
₹ 69,346
ITA Airways
3 Oct
TRS11:15Trieste Ronchi dei Legionari
10h 25m
1 stop
DEL01:10New Delhi Indira Gandhi Intl
16 Oct
DEL03:00New Delhi Indira Gandhi Intl
19h 00m
1 stop
TRS18:30Trieste Ronchi dei Legionari
₹ 71,525
ITA Airways
9 Dec
TRS15:15Trieste Ronchi dei Legionari
30h 05m
1 stop
DEL01:50New Delhi Indira Gandhi Intl
30 Dec
DEL01:55New Delhi Indira Gandhi Intl
17h 05m
2 stops
TRS14:30Trieste Ronchi dei Legionari
₹ 75,504

momondo 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, momondo users made 59,053 searches. Data last updated 24 June 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

Thu 16/7

19:15-04:00

2 stops29h 15m

New Delhi Indira Gandhi Intl

Tue 21/7

07:45-20:25

3 stops40h 10m

₹ 66,599
Fastest return journey

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

02:50-13:55

1 stop14h 35m

₹ 66,789

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

02:50-13:55

1 stop14h 35m

₹ 66,883

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

02:50-13:55

1 stop14h 35m

₹ 66,978

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Thu 16/7

19:15-04:00

2 stops29h 15m

New Delhi Indira Gandhi Intl

Tue 21/7

04:50-22:55

2 stops21h 35m

₹ 67,168

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 11/9

06:35-01:10

1 stop15h 05m

New Delhi Indira Gandhi Intl

Thu 24/9

01:45-13:55

2 stops15h 40m

₹ 68,778

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

01:45-13:55

2 stops15h 40m

₹ 68,967

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

02:50-13:55

1 stop14h 35m

₹ 69,062

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Fri 2/10

06:10-00:55

1 stop15h 15m

New Delhi Indira Gandhi Intl

Wed 14/10

02:50-14:00

1 stop14h 40m

₹ 69,157

TriesteNew Delhi

TRS - DEL

TRSDEL

Trieste Ronchi dei Legionari

Wed 9/12

11:15-01:50

1 stop10h 05m

New Delhi Indira Gandhi Intl

Wed 30/12

03:40-18:30

1 stop19h 20m

₹ 69,346

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Delhi from

How to get the cheapest flight ticket from Trieste to New Delhi

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

What is the cheapest month to fly to New Delhi?

The month of September is another great option to travel to New Delhi, with average flight prices from Trieste averaging around ₹ 51,062.

When to book flights from Trieste to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Trieste to New Delhi (TRS to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to New Delhi

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Trieste to New Delhi takes 15h 10m
There are no direct flights from Trieste to New Delhi. There are no popular flight routes from Trieste to New Delhi.
Search flight deals

Frequently asked questions about flying from Trieste to New Delhi

  • How far is Trieste Ronchi dei Legionari to New Delhi Indira Gandhi Intl by plane?

    New Delhi Indira Gandhi Intl is 5768.3 km away from Trieste Ronchi dei Legionari. Typically, this will take 15h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from Trieste Ronchi dei Legionari Airport to New Delhi Indira Gandhi Intl Airport were last updated today.

  • How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to New Delhi Indira Gandhi Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Trieste Ronchi dei Legionari Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The travel and health documents you'll need for your trip to New Delhi Indira Gandhi Intl 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 New Delhi Indira Gandhi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near New Delhi?

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

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to New Delhi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trieste to New Delhi. momondo saves you time and could save you money on your trip.

Can I find flights from Trieste to New Delhi with flexible booking policies on momondo?

Yes. All flights to New Delhi from Trieste on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Trieste to New Delhi?

momondo provides multiple filters to help you find the best flight to New Delhi from Trieste. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trieste to New Delhi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trieste to New Delhi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favourite airline to New Delhi

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