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Cheap flight deals from Houston to Trieste Starting at RUB 51,249

Discover our range of affordable one-way and round-trip flights from Houston to Trieste and kick-start your next adventure today!

  • One way
  • Round-trip
      • IAH16:30
        14h 15m
        1 stop
        TRS13:45
        Sat, Feb 15|Houston - Trieste|Lufthansa
        RUB 51,249RUB 72,851
        30% OFF
        30% OFF
        RUB 72,851RUB 51,249

        Choose Lufthansa flights from Houston to Trieste. The one-way connecting flight with Lufthansa departs from George Bush Intercontinental Airport on Sat, Feb 15, arriving at Trieste Airport. One-way Prices start from RUB 51,249 including taxes and charges.

      • IAH16:30
        14h 25m
        1 stop
        TRS13:55
        Thu, Feb 27|Houston - Trieste|Lufthansa
        RUB 56,095RUB 72,851
        23% OFF
        23% OFF
        RUB 72,851RUB 56,095

        Choose Lufthansa flights from Houston to Trieste. The one-way connecting flight with Lufthansa departs from George Bush Intercontinental Airport on Thu, Feb 27, arriving at Trieste Airport. One-way Prices start from RUB 56,095 including taxes and charges.

      • HOU01:00 pm
        3h 5m
        Nonstop
        TRS02:00 pm
        Sat, Feb 22|Houston - Trieste|Lufthansa
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Houston to Trieste flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2140

    Delta Air Lines

    10:00

    IAH

    3.6h

    14:38

    LGA

    SMTWT--
    Search

  2. AZ609

    ITA Airways

    16:05

    JFK

    8.6h

    06:40

    FCO

    S-TWTFS

  3. AZ1357

    ITA Airways

    09:15

    FCO

    1.2h

    10:25

    TRS

    SMTWTFS

  4. UA1499

    United Airlines

    12:12

    IAH

    3.8h

    17:00

    EWR

    SMTWTFS
    Search

  5. UA8838

    United Airlines

    18:00

    EWR

    7.5h

    07:30

    FRA

    SMTWTFS

  6. EN8818

    Air Dolomiti

    12:40

    FRA

    1.4h

    14:05

    TRS

    SMT-T-S

  7. DL2099

    Delta Air Lines

    14:10

    IAH

    3.7h

    18:50

    LGA

    SMTWTFS
    Search

  8. AZ611

    ITA Airways

    21:10

    JFK

    8.7h

    11:50

    FCO

    SM-WTFS

  9. AZ1365

    ITA Airways

    13:20

    FCO

    1.1h

    14:25

    TRS

    SMTWTFS

  10. UA2097

    United Airlines

    14:20

    IAH

    2.8h

    17:06

    ORD

    SMTWTFS
    Search

  11. UA907

    United Airlines

    18:15

    ORD

    8.7h

    09:55

    FRA

    SMTWTFS

  12. EN8818

    Air Dolomiti

    12:40

    FRA

    1.4h

    14:05

    TRS

    SMT-T-S

  13. UA8867

    United Airlines

    15:35

    IAH

    9.7h

    08:15

    FRA

    SM-WTFS
    Search

  14. LH9570

    Lufthansa

    12:40

    FRA

    1.4h

    14:05

    TRS

    SMT-T-S

  15. LH441

    Lufthansa

    15:35

    IAH

    9.7h

    08:15

    FRA

    SMTWTFS
    Search

  16. LH9570

    Lufthansa

    12:40

    FRA

    1.4h

    14:05

    TRS

    SMT-T-S

  17. LH7600

    Lufthansa

    18:05

    IAH

    10.2h

    11:15

    FRA

    SMTWTFS
    Search

  18. LH9572

    Lufthansa

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-TWT--

  19. UA046

    United Airlines

    18:05

    IAH

    10.2h

    11:15

    FRA

    SMTWTFS
    Search

  20. LH9572

    Lufthansa

    21:00

    FRA

    1.4h

    22:25

    TRS

    S-TWT--

  21. LH7600

    Lufthansa

    18:05

    IAH

    10.2h

    11:15

    FRA

    SMTWTFS
    Search

  22. LH274

    Lufthansa

    16:20

    FRA

    1.3h

    17:35

    LIN

    SMTWTFS

  23. AZ1353

    ITA Airways

    19:55

    LIN

    0.9h

    20:50

    TRS

    SMTWT-S

  24. BA196

    British Airways

    21:00

    IAH

    9.3h

    12:20

    LHR

    SM-W-FS
    Search

  25. BA568

    British Airways

    15:55

    LHR

    2.0h

    18:55

    LIN

    SMTWTFS

  26. AZ1353

    ITA Airways

    19:55

    LIN

    0.9h

    20:50

    TRS

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from Houston to Trieste?

Explore the best time to buy affordable tickets to Trieste with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Houston (HOU) to Trieste (TRS) the cheapest?

    Airlines adjust prices for flights from Houston to Trieste based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Trieste (TRS) cost?

    According to Trip.com's data, the lowest price is around RUB 145,499.

  • What is the transportation method from the main airport to downtown in Trieste?

    • The distance from Trieste Airport to downtown is about 29 km, by taxi about 40 minutes.

  • How many airports are there in Trieste (TRS)?

    There are 1 airport(s) near Trieste (TRS): Trieste Airport.

How to find a cheap flight from Houston to Trieste

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Houston to Trieste

Cheapest direct flight priceRUB 51,249
Off-season for travelFebruary
Peak season for travelNovember
Flight distance8,984.16 km
Popular airlineEmirates

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