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$627+ Cheap flights from Trieste (TRS) to Dallas/Fort Worth (DFW)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — DFW
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Trieste to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Dallas/Fort Worth (DFW). 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 October 29, 2025.

Round-trip from

$627
(flugladen.de)
From Trieste Ronchi dei Legionari to Dallas/Fort Worth
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Find flight deals from Trieste to Dallas/Fort Worth

Cheapest flights from Trieste to Dallas/Fort Worth
Explore the most affordable flight options available from Trieste to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This flugladen.de deal was found by Cheapflights users on 10/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:35 amTRS - DFW
2 stops25h 22mMultiple Airlines
Tue 11/187:05 amDFW - TRS
2 stops20h 20mMultiple Airlines
Deal found 10/29$627
This Gotogate deal was found by Cheapflights users on 10/27. 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.
Tue 12/232:40 pmTRS - DFW
2 stops38h 15mLufthansa
Tue 1/64:27 pmDFW - TRS
2 stops38h 43mLufthansa
Deal found 10/27$1,089
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/146:25 amTRS - DFW
2 stops18h 58mLufthansa
Tue 11/184:15 pmDFW - TRS
1 stop14h 45mLufthansa
Deal found 10/29$1,129
This Mytrip deal was found by Cheapflights users on 10/27. 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 12/2311:15 amTRS - DFW
2 stops32h 45mMultiple Airlines
Tue 1/64:15 pmDFW - TRS
2 stops21h 55mMultiple Airlines
Deal found 10/27$1,232
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/216:35 amTRS - DFW
2 stops22h 04mUnited Airlines
Sun 12/2811:42 amDFW - TRS
2 stops15h 43mUnited Airlines
Deal found 10/28$2,680

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Dallas/Fort Worth 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 October 29, 2025.
Use the filters below to find and compare flights from Trieste to Dallas/Fort Worth Airport that are best for you.

Fly from

Trieste

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

TriesteDallas

TRS - DFW

TRSDFW

Trieste Ronchi dei Legionari

Fri 11/14

6:35 am-12:57 am

2 stops25h 22m

Dallas/Fort Worth

Tue 11/18

7:05 am-10:25 am

2 stops20h 20m

$627

TriesteDallas

TRS - DFW

TRSDFW

Trieste Ronchi dei Legionari

Wed 4/1

6:30 am-2:05 pm

1 stop14h 35m

Dallas/Fort Worth

Sun 4/5

3:50 pm-2:05 pm

1 stop15h 15m

$867

TriesteDallas

TRS - DFW

TRSDFW

Trieste Ronchi dei Legionari

Wed 4/1

6:35 am-7:38 pm

3 stops44h 03m

Dallas/Fort Worth

Sun 4/5

12:21 pm-10:25 am

2 stops15h 04m

$1,061

TriesteDallas

TRS - DFW

TRSDFW

Trieste Ronchi dei Legionari

Fri 11/28

11:15 am-1:00 pm

2 stops32h 45m

$1,407

TriesteDallas

TRS - DFW

TRSDFW

Trieste Ronchi dei Legionari

Thu 11/27

6:35 am-6:40 pm

2 stops43h 05m

$1,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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

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

Related info for your journey

Find useful and relevant information for your journey from Trieste to Dallas/Fort Worth. 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 Dallas/Fort Worth?

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

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

    Departing from Trieste to Dallas/Fort Worth Airport will take you 14h 35m. The distance between Trieste and Dallas/Fort Worth Airport is about 5480 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trieste to Dallas/Fort Worth 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

Traveling to a place near Dallas/Fort Worth Airport?

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McKinney
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Cleburne

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