HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trieste

$715+ Cheap flights from Atlanta (ATL) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — TRS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Trieste with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Atlanta to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 September 17, 2025.

Round-trip from

$1,239
(Mytrip)

One-way from

$715
(Turkish Airlines)
From Atlanta Hartsfield-Jackson to Trieste Ronchi dei Legionari
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Trieste Ronchi dei Legionari
Search Deals

Find flight deals from Atlanta to Trieste

Cheapest flights from Atlanta to Trieste
Explore the most affordable flight options available from Atlanta to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This KAYAK deal was found by Cheapflights users on 9/15. 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 9/239:45 pmATL - TRS
2 stops34h 45mTurkish Airlines
Wed 10/111:15 amTRS - ATL
2 stops38h 35mTurkish Airlines
Deal found 9/15$1,208
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/304:05 pmATL - TRS
2 stops21h 50mMultiple Airlines
Fri 10/32:00 pmTRS - ATL
2 stops28h 55mMultiple Airlines
Deal found 9/17$1,239
This KAYAK deal was found by Cheapflights users on 9/15. 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.
Sun 11/239:50 pmATL - TRS
2 stops19h 05mTurkish Airlines
Fri 11/286:35 amTRS - ATL
2 stops43h 10mTurkish Airlines
Deal found 9/15$1,458
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/304:05 pmATL - TRS
1 stop16h 00mLufthansa
Fri 10/36:30 amTRS - ATL
1 stop13h 50mLufthansa
Deal found 9/17$2,324

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 September 17, 2025.
Use the filters below to find and compare flights from Atlanta to Trieste that are best for you.

Fly from

Atlanta

Fly to

Trieste

Route

Depart

Return

Price

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Tue 9/30

4:05 pm-7:55 pm

2 stops21h 50m

Trieste Ronchi dei Legionari

Fri 10/3

2:00 pm-12:55 pm

2 stops28h 55m

$1,239

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Sun 11/23

9:50 pm-10:55 pm

2 stops19h 05m

Trieste Ronchi dei Legionari

Fri 11/28

6:35 am-7:45 pm

2 stops43h 10m

$1,458

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Tue 9/30

4:05 pm-2:05 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Fri 10/3

6:30 am-2:20 pm

1 stop13h 50m

$2,324

AtlantaTrieste

ATL - TRS

ATLTRS

Atlanta Hartsfield-Jackson

Mon 9/22

9:45 pm-10:55 pm

2 stops19h 10m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Atlanta to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Atlanta 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 Atlanta to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Atlanta to Trieste?

    Departing from Atlanta to Trieste will take you 19h 05m. Atlanta and Trieste are separated by a distance of 4936 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Atlanta to Trieste

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Vicenza flights
Jacksonville to Vicenza flights
Savannah to Vicenza flights
Asheville to Vicenza flights
Chattanooga to Vicenza flights
Tallahassee to Vicenza flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.