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Trieste

$376+ Cheap flights from Kentucky to Trieste (TRS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — TRS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Kentucky to Trieste

Keep the following information in mind while searching for Kentucky to Trieste flight deals. Data was last updated April 24, 2025.

Round-trip from

$1,351
(KAYAK)

One-way from

$376
(Kiwi.com)
From Kentucky to Trieste Ronchi dei Legionari
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One-way flight from Kentucky to Trieste Ronchi dei Legionari
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Find flight deals from Kentucky to Trieste

Cheapest flights from Kentucky to Trieste
Explore the most affordable flight options available from Kentucky to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/32:52 pmSDF - TRS
2 stops17h 13mLufthansa
Wed 6/116:30 amTRS - SDF
2 stops16h 49mLufthansa
Deal found 4/23$1,351
This Lufthansa deal was found by Cheapflights users on 4/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:39 pmBNA - TRS
2 stops17h 26mLufthansa
Mon 5/126:30 amTRS - BNA
2 stops19h 14mLufthansa
Deal found 4/21$3,281

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky 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 April 24, 2025.
Use the filters below to find and compare flights from Kentucky to Trieste that are best for you.

Fly from

Kentucky

Fly to

Trieste

Route

Depart

Return

Price

LouisvilleTrieste

SDF - TRS

SDFTRS

Louisville Intl

Tue 6/3

2:52 pm-2:05 pm

2 stops17h 13m

Trieste Ronchi dei Legionari

Wed 6/11

6:30 am-5:19 pm

2 stops16h 49m

$1,351

NashvilleTrieste

BNA - TRS

BNATRS

Nashville Intl

Mon 5/5

1:39 pm-2:05 pm

2 stops17h 26m

Trieste Ronchi dei Legionari

Mon 5/12

6:30 am-6:44 pm

2 stops19h 14m

$3,281

NashvilleTrieste

BNA - TRS

BNATRS

Nashville Intl

Sat 5/17

4:50 pm-10:40 am

3 stops58h 50m

$376

NashvilleTrieste

BNA - TRS

BNATRS

Nashville Intl

Tue 10/14

12:00 pm-2:30 pm

2 stops19h 30m

$534

NashvilleTrieste

BNA - TRS

BNATRS

Nashville Intl

Fri 10/17

1:32 pm-2:05 pm

2 stops17h 33m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Best time to book a flight from Kentucky to Trieste

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

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trieste. Reviews last updated April 24, 2025.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
7,027 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Trieste. 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 into for flights to Trieste from Kentucky?

    Trieste Ronchi dei Legionari (TRS), located 18.2 mi from the city center, is the airport you fly into when you book flights from Kentucky to Trieste.

  • What are the most popular routes from Kentucky to Trieste?

    The most popular flight routes from Kentucky to Trieste are Nashville Intl - Trieste Ronchi dei Legionari, Louisville Intl - Trieste Ronchi dei Legionari and Knoxville McGhee Tyson - Trieste Ronchi dei Legionari.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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.

See more FAQs

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