What airlines fly to Trieste?

Delta, United Airlines and Air France are the top three most popular airlines that fly to Trieste from Raleigh according to our data. Delta is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 7 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Raleigh-Durham Airport to Trieste Ronchi dei Legionari Airport are updated daily.

How old do you have to be to fly from Raleigh-Durham Airport 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 Raleigh-Durham 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 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.

$986 Cheap Flights from Raleigh to Trieste in 2026/27

Find the cheapest flights from Raleigh to Trieste

Round-trip

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7:35 pm - 6:30 pmRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

16h 55m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 am - 6:35 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

18h 00m2 stops Rome Fiumicino Reykjavik Keflavik Intl

$986Icelandair

Mon, Dec 7 - Fri, Dec 11

7:35 pm - 6:30 pmRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

16h 55m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 am - 6:35 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

18h 00m2 stops Rome Fiumicino Reykjavik Keflavik Intl

$1,165Icelandair

Mon, Dec 7 - Fri, Dec 11

8:25 am - 10:25 amRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

20h 00m2 stops Newark Rome Fiumicino

6:35 am - 11:50 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

23h 15m3 stops Rome Fiumicino Washington, D.C. Dulles Intl Newark

$1,395United Airlines

Mon, Dec 7 - Fri, Dec 11

10:57 am - 10:25 amRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

17h 28m2 stops Newark Rome Fiumicino

6:35 am - 11:47 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

23h 12m2 stops Rome Fiumicino Newark

$1,610United Airlines

Wed, Dec 16 - Wed, Dec 30

11:24 am - 10:25 amRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

17h 01m2 stops Newark Rome Fiumicino

6:35 am - 7:01 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

18h 26m2 stops Rome Fiumicino Newark

$1,801United Airlines

Fri, Nov 27 - Fri, Dec 4

7:35 pm - 10:55 pmRDU Raleigh-Durham-TRS Trieste Ronchi dei Legionari

21h 20m2 stops Reykjavik Keflavik Intl Rome Fiumicino

6:35 am - 6:35 pmTRS Trieste Ronchi dei Legionari-RDU Raleigh-Durham

18h 00m2 stops Rome Fiumicino Reykjavik Keflavik Intl

$1,875Multiple Airlines

Wed, Dec 16 - Wed, Dec 30

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Icelandair flights from Raleigh to Trieste

Our best Icelandair deals on Raleigh to Trieste flight tickets

Icelandair

Dec 7

RDU7:35 pmRaleigh-Durham

16h 55m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

Dec 11

TRS6:35 amTrieste Ronchi dei Legionari

18h 00m

2 stops

RDU6:35 pmRaleigh-Durham

$986

Icelandair

Dec 7

RDU7:35 pmRaleigh-Durham

16h 55m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

Dec 11

TRS6:35 amTrieste Ronchi dei Legionari

18h 00m

2 stops

RDU6:35 pmRaleigh-Durham

$1,165

United Airlines flights from Raleigh to Trieste

Our best United Airlines deals on Raleigh to Trieste flight tickets

United Airlines

Dec 7

RDU8:25 amRaleigh-Durham

20h 00m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 11

TRS6:35 amTrieste Ronchi dei Legionari

23h 15m

3 stops

RDU11:50 pmRaleigh-Durham

$1,395

United Airlines

Dec 16

RDU10:57 amRaleigh-Durham

17h 28m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 30

TRS6:35 amTrieste Ronchi dei Legionari

23h 12m

2 stops

RDU11:47 pmRaleigh-Durham

$1,610

United Airlines

Nov 27

RDU11:24 amRaleigh-Durham

17h 01m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

Dec 4

TRS6:35 amTrieste Ronchi dei Legionari

18h 26m

2 stops

RDU7:01 pmRaleigh-Durham

$1,801

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Mon 12/7

7:35 pm-6:30 pm

2 stops16h 55m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-6:35 pm

2 stops18h 00m

$986

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Mon 12/7

7:35 pm-6:30 pm

2 stops16h 55m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-6:35 pm

2 stops18h 00m

$1,165

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Mon 12/7

8:25 am-10:25 am

2 stops20h 00m

Trieste Ronchi dei Legionari

Fri 12/11

6:35 am-11:50 pm

3 stops23h 15m

$1,395

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Wed 12/16

10:57 am-10:25 am

2 stops17h 28m

Trieste Ronchi dei Legionari

Wed 12/30

6:35 am-11:47 pm

2 stops23h 12m

$1,610

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Fri 11/27

11:24 am-10:25 am

2 stops17h 01m

Trieste Ronchi dei Legionari

Fri 12/4

6:35 am-7:01 pm

2 stops18h 26m

$1,801

RaleighTrieste

RDU Raleigh-Durham - TRS Trieste Ronchi dei Legionari

RDUTRS

Raleigh-Durham

Wed 12/16

7:35 pm-10:55 pm

2 stops21h 20m

Trieste Ronchi dei Legionari

Wed 12/30

6:35 am-6:35 pm

2 stops18h 00m

$1,875

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Raleigh 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

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Can stopping save me money on Raleigh to Trieste flights?

You could potentially save up to 34% on your flight if you consider stops on a Raleigh to Trieste flight.

When to book flights from Raleigh to Trieste

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

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Cheap Raleigh to Trieste (RDU to TRS) flight deals and tips

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Best Price Found	$986
Fastest flight time	16h 55m
Direct flights	None

The best flight deal from Raleigh to Trieste found on momondo in the last 72 hours is $986

The fastest flight from Raleigh to Trieste takes 16h 55m

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

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Frequently asked questions about flying from Raleigh to Trieste

How far is Raleigh-Durham to Trieste Ronchi dei Legionari by plane?
The distance between Raleigh-Durham and Trieste Ronchi dei Legionari is about 4611.1 mi. A reasonable flight in good conditions will take 16h 55m.
When did momondo last update prices for flights from Raleigh-Durham Airport to Trieste Ronchi dei Legionari Airport?
Prices for flights from Raleigh-Durham Airport to Trieste Ronchi dei Legionari Airport are updated daily.
How old do you have to be to fly from Raleigh-Durham Airport 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 Raleigh-Durham 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 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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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Trieste for you.

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

momondo does allow users to show only those flights to Trieste from Raleigh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Raleigh 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 Raleigh.

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

Yes. momondo can track prices for Raleigh 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 Raleigh to Trieste from $986

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh 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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