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$1,098+ Cheap flights from Trieste (TRS) to Louisiana

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — MSY
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Trieste to Louisiana

Cheapest flights from Trieste to Louisiana
Explore the most affordable flight options available from Trieste to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:35 am
TRS
-
MSY
2 stops20h 09m
United Airlines
Wed 5/1311:50 am
MSY
-
TRS
2 stops39h 35m
United Airlines
Deal found 1/19$1,098

Find flight deals from Trieste to Louisiana

Keep the following information in mind while searching for Trieste to Louisiana flight deals. Data was last updated January 21, 2026.

Round-trip from

$1,098
(United Airlines)
From Trieste Ronchi dei Legionari to Louisiana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Louisiana 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 January 21, 2026.
Use the filters below to find and compare flights from Trieste to Louisiana that are best for you.

Fly from

Trieste

Fly to

Louisiana

Route

Depart

Return

Price

TriesteNew Orleans

TRS - MSY

TRSMSY

Trieste Ronchi dei Legionari

Sat 5/9

6:35 am-7:44 pm

2 stops20h 09m

New Orleans Louis Armstrong

Wed 5/13

11:50 am-10:25 am

2 stops39h 35m

$1,098

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Best time to book a flight from Trieste to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Trieste 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.

Cheapflights Insights

Everything you need to know about your flight from Trieste to Louisiana
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Trieste to Louisiana?

    If you book a flight to Louisiana from Trieste, you will be flying from Ronchi dei Legionari, which is the city’s only airport. Trieste Ronchi dei Legionari (TRS) is located 18.2 mi from the center of Trieste.

  • How long is the flight from Trieste to Louisiana?

    United Airlines can get you from Trieste to Louisiana in just under 20h 09m. Your travel time can differ by up to . Trieste and Louisiana are separated by a distance of 5357 mi.

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

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

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

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

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

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

See more FAQs

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