When did momondo last update prices for flights from Indianapolis Airport to Trieste Ronchi dei Legionari Airport?

Prices for flights from Indianapolis Airport to Trieste Ronchi dei Legionari Airport were last updated today.

How old do you have to be to fly from Indianapolis Airport to Trieste Ronchi dei Legionari 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 Indianapolis Airport 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.

$748 Cheap Flights from Indianapolis to Trieste in 2025/26

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Round-trip

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Cheap round-trip flights

1:48 pm - 2:30 pmIND-TRS

18h 42m2 stops

3:15 pm - 9:00 pmTRS-IND

35h 45m2 stops

$748KLM

Find Deal

Fri, Feb 27 - Tue, Mar 3

11:41 am - 6:30 pmIND-TRS

24h 49m2 stops

3:15 pm - 9:00 pmTRS-IND

35h 45m2 stops

$788KLM

Find Deal

Fri, Feb 27 - Tue, Mar 3

1:45 pm - 2:00 pmIND-TRS

18h 15m2 stops

2:40 pm - 11:59 pmTRS-IND

15h 19m2 stops

$1,253Lufthansa

Find Deal

Mon, Dec 22 - Wed, Dec 31

7:45 pm - 2:00 pmIND-TRS

36h 15m2 stops

2:40 pm - 5:03 pmTRS-IND

32h 23m2 stops

$1,294Lufthansa

Find Deal

Mon, Dec 22 - Wed, Dec 31

3:30 pm - 10:55 pmIND-TRS

49h 25m2 stops

2:40 pm - 11:59 pmTRS-IND

15h 19m2 stops

$1,295Lufthansa

Find Deal

Tue, Dec 23 - Wed, Dec 31

3:30 pm - 10:55 pmIND-TRS

49h 25m2 stops

6:25 am - 7:56 pmTRS-IND

19h 31m2 stops

$1,735Lufthansa

Find Deal

Tue, Dec 23 - Fri, Jan 2

Lufthansa flights from Indianapolis to Trieste

Our best Lufthansa deals on Indianapolis to Trieste flight tickets

Lufthansa

Dec 22

IND1:45 pmIndianapolis

18h 15m

2 stops

TRS2:00 pmTrieste Ronchi dei Legionari

Dec 31

TRS2:40 pmTrieste Ronchi dei Legionari

15h 19m

2 stops

IND11:59 pmIndianapolis

$1,253

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Lufthansa

Dec 22

IND7:45 pmIndianapolis

36h 15m

2 stops

TRS2:00 pmTrieste Ronchi dei Legionari

Dec 31

TRS2:40 pmTrieste Ronchi dei Legionari

32h 23m

2 stops

IND5:03 pmIndianapolis

$1,294

Find similar

Lufthansa

Dec 23

IND3:30 pmIndianapolis

49h 25m

2 stops

TRS10:55 pmTrieste Ronchi dei Legionari

Dec 31

TRS2:40 pmTrieste Ronchi dei Legionari

15h 19m

2 stops

IND11:59 pmIndianapolis

$1,295

Find similar

KLM flights from Indianapolis to Trieste

Our best KLM deals on Indianapolis to Trieste flight tickets

KLM

Feb 27

IND1:48 pmIndianapolis

18h 42m

2 stops

TRS2:30 pmTrieste Ronchi dei Legionari

Mar 3

TRS3:15 pmTrieste Ronchi dei Legionari

35h 45m

2 stops

IND9:00 pmIndianapolis

$748

Find similar

KLM

Feb 27

IND11:41 amIndianapolis

24h 49m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

Mar 3

TRS3:15 pmTrieste Ronchi dei Legionari

35h 45m

2 stops

IND9:00 pmIndianapolis

$788

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Fri 2/27

1:48 pm-2:30 pm

2 stops18h 42m

Trieste Ronchi dei Legionari

Tue 3/3

3:15 pm-9:00 pm

2 stops35h 45m

$748

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Fri 2/27

11:41 am-6:30 pm

2 stops24h 49m

Trieste Ronchi dei Legionari

Tue 3/3

3:15 pm-9:00 pm

2 stops35h 45m

$788

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Mon 12/22

1:45 pm-2:00 pm

2 stops18h 15m

Trieste Ronchi dei Legionari

Wed 12/31

2:40 pm-11:59 pm

2 stops15h 19m

$1,253

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Mon 12/22

7:45 pm-2:00 pm

2 stops36h 15m

Trieste Ronchi dei Legionari

Wed 12/31

2:40 pm-5:03 pm

2 stops32h 23m

$1,294

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Tue 12/23

3:30 pm-10:55 pm

2 stops49h 25m

Trieste Ronchi dei Legionari

Wed 12/31

2:40 pm-11:59 pm

2 stops15h 19m

$1,295

IndianapolisTrieste

IND - TRS

INDTRS

Indianapolis

Tue 12/23

3:30 pm-10:55 pm

2 stops49h 25m

Trieste Ronchi dei Legionari

Fri 1/2

6:25 am-7:56 pm

2 stops19h 31m

$1,735

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Indianapolis 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

What airlines fly to Trieste?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to Trieste from Indianapolis according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 6 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

When to book flights from Indianapolis to Trieste

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

Estimated round-trip price

Cheap Indianapolis to Trieste (IND to TRS) flight deals and tips

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

Direct flights	None

There are no direct flights from Indianapolis to Trieste. There are no popular flight routes from Indianapolis to Trieste.

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How far is Indianapolis to Trieste Ronchi dei Legionari by plane?
There are 4736.9 mi between Indianapolis and Trieste Ronchi dei Legionari. In terms of flight time, this usually takes a little over 18h 15m.
When did momondo last update prices for flights from Indianapolis Airport to Trieste Ronchi dei Legionari Airport?
Prices for flights from Indianapolis Airport to Trieste Ronchi dei Legionari Airport were last updated today.
How old do you have to be to fly from Indianapolis Airport to Trieste Ronchi dei Legionari 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 Indianapolis Airport 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 should I use momondo to find a flight deal from Indianapolis to Trieste?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Indianapolis to Trieste. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Indianapolis to Trieste on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Indianapolis to Trieste?

momondo helps you find the best flight between Indianapolis and Trieste by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Trieste from Indianapolis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Indianapolis to Trieste from $748

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Trieste departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

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Filter for what you want

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Lufthansa flights from Indianapolis to Trieste

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How to get the cheapest flight ticket from Indianapolis 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

What airlines fly to Trieste?

When to book flights from Indianapolis to Trieste

Cheap Indianapolis to Trieste (IND to TRS) flight deals and tips

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

Direct flights

How far is Indianapolis to Trieste Ronchi dei Legionari by plane?

When did momondo last update prices for flights from Indianapolis Airport to Trieste Ronchi dei Legionari Airport?

How old do you have to be to fly from Indianapolis Airport to Trieste Ronchi dei Legionari Airport?

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

Traveling to a place near Trieste?

Why use momondo?

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

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

How can momondo help me find flights from Indianapolis to Trieste?

I’m not ready to book a flight from Indianapolis 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, organize 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 favorite airline to Trieste

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