HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trieste

$852+ Cheap flights from Texas 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — TRS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Texas 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 Texas to Trieste

Keep the following information in mind while searching for Texas to Trieste flight deals. Data was last updated May 1, 2025.

Round-trip from

$941
(FlightHub)

One-way from

$852
(FlightHub)
From Texas to Trieste Ronchi dei Legionari
Search Deals
One-way flight from Texas to Trieste Ronchi dei Legionari
Search Deals

Find flight deals from Texas to Trieste

Cheapest flights from Texas to Trieste
Explore the most affordable flight options available from Texas to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:07 pmAUS - TRS
2 stops18h 58mLufthansa
Tue 5/206:30 amTRS - AUS
2 stops21h 30mLufthansa
Deal found 4/29$877
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Thu 9/189:00 pmIAH - TRS
2 stops54h 25mMultiple Airlines
Sat 10/47:25 pmTRS - IAH
2 stops48h 15mMultiple Airlines
Deal found 4/30$941
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:35 pmIAH - TRS
1 stop15h 30mLufthansa
Sat 10/46:30 amTRS - IAH
2 stops23h 21mLufthansa
Deal found 4/30$947
This Travelocity deal was found by Cheapflights users on 4/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:30 amAUS - TRS
2 stops27h 55mMultiple Airlines
Mon 7/142:45 pmTRS - AUS
2 stops36h 39mMultiple Airlines
Deal found 4/30$1,238
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sat 6/149:25 amDFW - TRS
3 stops30h 00mMultiple Airlines
Sat 6/216:30 amTRS - DFW
3 stops19h 37mMultiple Airlines
Deal found 4/30$1,311
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:55 pmDFW - TRS
2 stops34h 35mTurkish Airlines
Sat 6/216:35 amTRS - DFW
2 stops43h 35mTurkish Airlines
Deal found 4/30$1,594
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/213:10 pmHOU - TRS
2 stops16h 15mDelta
Mon 7/76:35 amTRS - HOU
2 stops22h 46mDelta
Deal found 4/30$1,679
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:55 pmIAH - TRS
2 stops39h 35mEmirates
Mon 7/287:15 pmTRS - IAH
2 stops52h 35mEmirates
Deal found 4/30$1,745
This Lufthansa deal was found by Cheapflights users on 4/30. 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.
Sat 6/143:50 pmDFW - TRS
1 stop15h 15mLufthansa
Sat 6/216:30 amTRS - DFW
1 stop14h 35mLufthansa
Deal found 4/30$1,842
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1612:09 pmAUS - TRS
2 stops19h 16mDelta
Sat 6/216:35 amTRS - AUS
2 stops22h 06mDelta
Deal found 4/28$2,262
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Fri 6/1311:17 amAUS - TRS
2 stops20h 13mITA Airways
Sun 7/136:35 amTRS - AUS
2 stops22h 05mITA Airways
Deal found 4/30$2,321
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2812:15 pmDFW - TRS
2 stops47h 15mEmirates
Wed 6/47:15 pmTRS - DFW
2 stops45h 25mEmirates
Deal found 4/30$2,682

Cheapflights Fare Finder

Customize your flight search to find flights from Texas 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 May 1, 2025.
Use the filters below to find and compare flights from Texas to Trieste that are best for you.

Fly from

Texas

Fly to

Trieste

Route

Depart

Return

Price

AustinTrieste

AUS - TRS

AUSTRS

Austin Bergstrom

Tue 5/13

12:07 pm-2:05 pm

2 stops18h 58m

Trieste Ronchi dei Legionari

Tue 5/20

6:30 am-9:00 pm

2 stops21h 30m

$877

HoustonTrieste

IAH - TRS

IAHTRS

Houston George Bush Intcntl

Thu 9/18

9:00 pm-10:25 am

2 stops54h 25m

Trieste Ronchi dei Legionari

Sat 10/4

7:25 pm-12:40 pm

2 stops48h 15m

$941

HoustonTrieste

IAH - TRS

IAHTRS

Houston George Bush Intcntl

Thu 9/18

3:35 pm-2:05 pm

1 stop15h 30m

Trieste Ronchi dei Legionari

Sat 10/4

6:30 am-10:51 pm

2 stops23h 21m

$947

AustinTrieste

AUS - TRS

AUSTRS

Austin Bergstrom

Fri 6/13

11:30 am-10:25 pm

2 stops27h 55m

Trieste Ronchi dei Legionari

Mon 7/14

2:45 pm-8:24 pm

2 stops36h 39m

$1,238

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Sat 6/14

9:25 am-10:25 pm

3 stops30h 00m

Trieste Ronchi dei Legionari

Sat 6/21

6:30 am-7:07 pm

3 stops19h 37m

$1,311

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Sat 6/14

8:55 pm-2:30 pm

2 stops34h 35m

Trieste Ronchi dei Legionari

Sat 6/21

6:35 am-7:10 pm

2 stops43h 35m

$1,594

HoustonTrieste

HOU - TRS

HOUTRS

Houston Hobby

Sat 6/21

3:10 pm-2:25 pm

2 stops16h 15m

Trieste Ronchi dei Legionari

Mon 7/7

6:35 am-10:21 pm

2 stops22h 46m

$1,679

HoustonTrieste

IAH - TRS

IAHTRS

Houston George Bush Intcntl

Mon 7/21

7:55 pm-6:30 pm

2 stops39h 35m

Trieste Ronchi dei Legionari

Mon 7/28

7:15 pm-4:50 pm

2 stops52h 35m

$1,745

DallasTrieste

DFW - TRS

DFWTRS

Dallas/Fort Worth

Sat 6/14

3:50 pm-2:05 pm

1 stop15h 15m

Trieste Ronchi dei Legionari

Sat 6/21

6:30 am-2:05 pm

1 stop14h 35m

$1,842

AustinTrieste

AUS - TRS

AUSTRS

Austin Bergstrom

Mon 6/16

12:09 pm-2:25 pm

2 stops19h 16m

Trieste Ronchi dei Legionari

Sat 6/21

6:35 am-9:41 pm

2 stops22h 06m

$2,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results
1
2

Best time to book a flight from Texas to Trieste

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

What is the cheapest time of day to fly from TX to TRS?

Find hourly flight availability from Texas to Trieste. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Texas to Trieste as you normally would.

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 May 1, 2025.
Read reviews from past customers who have flown Emirates, Delta and Turkish Airlines from Texas to Trieste. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,934 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,790 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
ITA Airways
6.7
Okay
967 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Lufthansa
6.7
Okay
7,045 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Texas 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 Texas?

    Located just 18.2 mi from the city center, Trieste Ronchi dei Legionari (TRS) is the airport most travelers will use when flying to Trieste from Texas.

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

    The most popular flight routes from Texas to Trieste are Houston Hobby - Trieste Ronchi dei Legionari, Austin Bergstrom - Trieste Ronchi dei Legionari and Houston George Bush Intcntl - Trieste Ronchi dei Legionari.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas 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

Traveling to a place near Texas?

Book flights to Texas if you plan to visit one of these locations
Udine

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 Texas to Trieste

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Vicenza flights
Newark to Vicenza flights
LaGuardia to Vicenza flights
Atlanta to Vicenza flights
Dulles Intl to Vicenza flights
Boston to Vicenza flights
Los Angeles to Vicenza flights
Dallas/Fort Worth to Vicenza flights
Seattle to Vicenza flights
Philadelphia to Vicenza flights
Reagan-National to Vicenza flights
O'Hare Intl to Vicenza flights
Baltimore to Vicenza flights
San Francisco to Vicenza flights
Raleigh to Vicenza flights
Hobby to Vicenza flights
Miami to Vicenza flights
Portland to Vicenza flights
Orlando to Vicenza flights
Love Field to Vicenza flights
Denver to Vicenza flights
Minneapolis to Vicenza flights
George Bush Intcntl to Vicenza flights
Charlotte to Vicenza flights
Midway to Vicenza flights
Austin to Vicenza flights
Ontario to Vicenza flights
Tampa to Vicenza flights
Kansas City to Vicenza flights
Detroit to Vicenza flights
Sky Harbor Intl to Vicenza flights
Las Vegas to Vicenza flights
San Diego to Vicenza flights
Syracuse to Vicenza flights
Cincinnati to Vicenza flights
San Antonio to Vicenza flights
New Orleans to Vicenza flights
Indianapolis to Vicenza flights
Norfolk to Vicenza flights
Salt Lake City to Vicenza flights
Cleveland to Vicenza flights
Dayton to Vicenza flights
Reno to Vicenza flights
Columbus to Vicenza flights
Richmond to Vicenza flights
Pittsburgh to Vicenza flights
Nashville to Vicenza flights
Des Moines to Vicenza flights
Memphis to Vicenza flights
Lexington to Vicenza flights

Top airline flying from Texas to Trieste

Discover the top airline that operate flights from Texas to Trieste. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$746Average$1,421FlexibilityNo cancel feeOn-time76%

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.