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Trieste

$735+ Cheap flights from Raleigh (RDU) to Trieste (TRS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — TRS
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Raleigh to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Trieste (TRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$735
(FlightHub)
From Raleigh-Durham to Trieste Ronchi dei Legionari
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Find flight deals from Raleigh to Trieste

Cheapest flights from Raleigh to Trieste
Explore the most affordable flight options available from Raleigh to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/127:45 pmRDU - TRS
2 stops36h 20mLufthansa
mar. 10/286:15 amTRS - RDU
2 stops20h 32mLufthansa
Deal found 8/13$735
This Gurufare deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2810:36 amRDU - TRS
2 stops21h 29mLufthansa
dom. 10/56:30 amTRS - RDU
2 stops18h 09mLufthansa
Deal found 8/14$813
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/284:40 pmRDU - TRS
2 stops23h 55mMultiple Airlines
dom. 10/52:45 pmTRS - RDU
1 stop29h 00mMultiple Airlines
Deal found 8/14$898

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Trieste 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Raleigh to Trieste that are best for you.

Fly from

Raleigh

Fly to

Trieste

Route

Depart

Return

Price

RaleighTrieste

RDU - TRS

RDUTRS

Raleigh-Durham

dom. 10/12

7:45 pm-2:05 pm

2 stops36h 20m

Trieste Ronchi dei Legionari

mar. 10/28

6:15 am-9:47 pm

2 stops20h 32m

$735

RaleighTrieste

RDU - TRS

RDUTRS

Raleigh-Durham

dom. 9/28

10:36 am-2:05 pm

2 stops21h 29m

Trieste Ronchi dei Legionari

dom. 10/5

6:30 am-6:39 pm

2 stops18h 09m

$813

RaleighTrieste

RDU - TRS

RDUTRS

Raleigh-Durham

dom. 9/28

4:40 pm-10:35 pm

2 stops23h 55m

Trieste Ronchi dei Legionari

dom. 10/5

2:45 pm-1:45 pm

1 stop29h 00m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Raleigh to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Raleigh to Trieste that include hotel bookings?

    Yes. In addition to deals on Raleigh to Trieste flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Trieste?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Trieste.

  • Can I find deals for business class flights from Raleigh to Trieste?

    Yes. Cheapflights offers flight deals from Raleigh to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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