How long does it take to fly to Trieste?

Average flight duration from Indiana to Trieste depends on which airport you fly into and out of. Flying from Indianapolis to Venice Marco Polo Airport is 15h 57m on average, while flying from Evansville to Venice Marco Polo Airport is 17h 57m on average. Venice Marco Polo Airport is the most popular airport in Trieste.

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

Prices for flights from Indiana to Trieste Ronchi dei Legionari Airport refresh daily.

How old do you have to be to fly from Indiana 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 Indiana 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 required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,396 Cheap Flights from Indiana to Trieste in 2026/27

Find the cheapest flights from Indiana to Trieste

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:40 pm - 10:25 amIND Indianapolis-TRS Trieste Ronchi dei Legionari

14h 45m2 stops Chicago O'Hare Intl Rome Fiumicino

6:35 am - 7:34 pmTRS Trieste Ronchi dei Legionari-IND Indianapolis

18h 59m2 stops Rome Fiumicino Washington, D.C. Dulles Intl

$1,396United Airlines

Mon, Dec 7 - Fri, Dec 11

1:40 pm - 10:25 amIND Indianapolis-TRS Trieste Ronchi dei Legionari

14h 45m2 stops Chicago O'Hare Intl Rome Fiumicino

6:35 am - 7:34 pmTRS Trieste Ronchi dei Legionari-IND Indianapolis

18h 59m2 stops Rome Fiumicino Washington, D.C. Dulles Intl

$1,406United Airlines

Mon, Dec 7 - Fri, Dec 11

8:10 pm - 10:25 amIND Indianapolis-TRS Trieste Ronchi dei Legionari

32h 15m2 stops Chicago O'Hare Intl Rome Fiumicino

6:35 am - 6:01 pmTRS Trieste Ronchi dei Legionari-IND Indianapolis

17h 26m2 stops Rome Fiumicino Chicago O'Hare Intl

$1,462United Airlines

Sat, Dec 5 - Sat, Dec 12

1:40 pm - 10:25 amIND Indianapolis-TRS Trieste Ronchi dei Legionari

14h 45m2 stops Chicago O'Hare Intl Rome Fiumicino

6:35 am - 6:02 pmTRS Trieste Ronchi dei Legionari-IND Indianapolis

17h 27m2 stops Rome Fiumicino Chicago O'Hare Intl

$1,840United Airlines

Sun, Dec 6 - Sun, Dec 13

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United Airlines flights from Indiana to Trieste

Our best United Airlines deals on Indiana to Trieste flight tickets

United Airlines

Dec 7

IND1:40 pmIndianapolis

14h 45m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 11

TRS6:35 amTrieste Ronchi dei Legionari

18h 59m

2 stops

IND7:34 pmIndianapolis

$1,396

United Airlines

Dec 7

IND1:40 pmIndianapolis

14h 45m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 11

TRS6:35 amTrieste Ronchi dei Legionari

18h 59m

2 stops

IND7:34 pmIndianapolis

$1,406

United Airlines

Dec 5

IND8:10 pmIndianapolis

32h 15m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 12

TRS6:35 amTrieste Ronchi dei Legionari

17h 26m

2 stops

IND6:01 pmIndianapolis

$1,462

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisTrieste

IND Indianapolis - TRS Trieste Ronchi dei Legionari

INDTRS

Indianapolis

Mon 12/7

1:40 pm-10:25 am

2 stops14h 45m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-7:34 pm

2 stops18h 59m

$1,396

IndianapolisTrieste

IND Indianapolis - TRS Trieste Ronchi dei Legionari

INDTRS

Indianapolis

Mon 12/7

1:40 pm-10:25 am

2 stops14h 45m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-7:34 pm

2 stops18h 59m

$1,406

IndianapolisTrieste

IND Indianapolis - TRS Trieste Ronchi dei Legionari

INDTRS

Indianapolis

Sat 12/5

8:10 pm-10:25 am

2 stops32h 15m

Trieste Ronchi dei Legionari

Sat 12/12

6:35 am-6:01 pm

2 stops17h 26m

$1,462

Quickest round-trip

IndianapolisTrieste

IND Indianapolis - TRS Trieste Ronchi dei Legionari

INDTRS

Indianapolis

Sun 12/6

1:40 pm-10:25 am

2 stops14h 45m

Trieste Ronchi dei Legionari

Sun 12/13

6:35 am-6:02 pm

2 stops17h 27m

$1,840

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Indiana 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

Airlines

Other information

What airlines fly to Trieste?

British Airways, United Airlines and Delta are the top three most popular airlines that fly to Trieste from Indiana according to our data. British Airways is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 5 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

Cheap Indiana to Trieste flight deals and tips

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

Best Price Found	$1,396
Fastest flight time	11h 45m
Direct flights	None

The best flight deal from Indiana to Trieste found on momondo in the last 72 hours is $1,396

The fastest flight from Indiana to Trieste takes 11h 45m

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

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Frequently asked questions about flying from Indiana to Trieste

When did momondo last update prices for flights from Indiana to Trieste Ronchi dei Legionari Airport?
Prices for flights from Indiana to Trieste Ronchi dei Legionari Airport refresh daily.
How old do you have to be to fly from Indiana 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 Indiana 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 required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Udine

Why use momondo?

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

It is quick and easy to find Indiana 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 Indiana to Trieste with flexible booking policies on momondo?

Flights from Indiana 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 Indiana to Trieste?

Once all potential Indiana to Trieste flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Indiana to Trieste 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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Cheap flights from Indiana to Trieste from $1,396

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Trieste departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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