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Trieste

$612+ Cheap flights from Dallas/Fort Worth (DFW) 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — TRS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 11, 2025.

Round-trip from

$612
(Cheapflightsfares)
From Dallas/Fort Worth to Trieste Ronchi dei Legionari
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Find flight deals from Dallas/Fort Worth to Trieste

Cheapest flights from Dallas/Fort Worth to Trieste
Explore the most affordable flight options available from Dallas/Fort Worth to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:50 pmDFW - TRS
1 stop15h 15mLufthansa
Tue 10/286:15 amTRS - DFW
1 stop15h 10mLufthansa
Deal found 9/10$612
This Orbitz deal was found by Cheapflights users on 9/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:25 amDFW - TRS
2 stops21h 40mMultiple Airlines
Tue 10/286:15 amTRS - DFW
1 stop15h 10mMultiple Airlines
Deal found 9/10$620
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:50 pmDFW - TRS
1 stop15h 15mLufthansa
Wed 10/86:30 amTRS - DFW
1 stop14h 35mLufthansa
Deal found 9/11$628
This FlightHub deal was found by Cheapflights users on 9/9. 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.
Wed 10/13:50 pmDFW - TRS
1 stop15h 15mLufthansa
Mon 10/62:45 pmTRS - DFW
1 stop30h 20mLufthansa
Deal found 9/9$652
This FlightHub deal was found by Cheapflights users on 9/11. 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.
Sat 9/274:18 pmDFW - TRS
2 stops38h 47mLufthansa
Mon 10/62:45 pmTRS - DFW
1 stop30h 20mLufthansa
Deal found 9/11$685

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth 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 11, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Trieste that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Trieste

Route

Depart

Return

Price

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Tue 10/14

3:50 pm-2:05 pm

1 stop15h 15m

Trieste Ronchi dei Legionari

Tue 10/28

6:15 am-3:25 pm

1 stop15h 10m

$612

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Tue 10/14

9:25 am-2:05 pm

2 stops21h 40m

Trieste Ronchi dei Legionari

Tue 10/28

6:15 am-3:25 pm

1 stop15h 10m

$620

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Wed 9/24

3:50 pm-2:05 pm

1 stop15h 15m

Trieste Ronchi dei Legionari

Wed 10/8

6:30 am-2:05 pm

1 stop14h 35m

$628

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Wed 10/1

3:50 pm-2:05 pm

1 stop15h 15m

Trieste Ronchi dei Legionari

Mon 10/6

2:45 pm-2:05 pm

1 stop30h 20m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Dallas/Fort Worth to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Dallas/Fort Worth 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 Dallas/Fort Worth 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 Dallas/Fort Worth?

    If you book a flight to Trieste from Dallas/Fort Worth, you will be flying to 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. There are 0 flights from Dallas/Fort Worth to Ronchi dei Legionari per day from 0 different airlines.

  • How long is the flight from Dallas/Fort Worth Airport to Trieste?

    A quick flight from Dallas/Fort Worth Airport to Trieste can take about 15h 15m. Lufthansa provides one of the quickest options available for as low as $612. There are 5480 mi between Dallas/Fort Worth Airport and Trieste.

  • Can I find deals for flights from Dallas/Fort Worth to Trieste that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to Trieste flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to Trieste?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to Trieste?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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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