$292+ Cheap flights to Trieste
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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
— TRS
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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Cheapest flights to TriesteExplore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on October 13, 2026.
Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on October 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:00 pm -
1 stop11h 15m
Mon 11/166:35 am -
2 stops41h 15m
Deal found 10/9![Multiple Airlines logo]()
$658
This oojo deal was found by Cheapflights users on 10/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:40 pm -
1 stop15h 50m
Sun 11/297:15 pm -
1 stop25h 00m
Deal found 10/11![ITA Airways logo]()
$710
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:30 am -
2 stops24h 45m
Sat 10/317:15 pm -
1 stop25h 00m
Deal found 10/9![Multiple Airlines logo]()
$721
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:10 am -
2 stops26h 20m
Mon 11/167:15 pm -
3 stops33h 00m
Deal found 10/9![Multiple Airlines logo]()
$721
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am -
2 stops40h 40m
Sat 10/316:35 am -
1 stop13h 40m
Deal found 10/9![Multiple Airlines logo]()
$724
This lol.travel deal was found by Cheapflights users on 10/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:30 pm -
2 stops15h 55m
Wed 12/27:15 pm -
1 stop25h 00m
Deal found 10/11![Multiple Airlines logo]()
$728
This lol.travel deal was found by Cheapflights users on 10/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:05 pm -
1 stop11h 25m
Mon 11/167:15 pm -
1 stop29h 40m
Deal found 10/9![ITA Airways logo]()
$731
This lol.travel deal was found by Cheapflights users on 10/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:40 pm -
1 stop11h 45m
Wed 11/47:15 pm -
1 stop29h 40m
Deal found 10/8![ITA Airways logo]()
$732
This oojo deal was found by Cheapflights users on 10/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/164:40 pm -
1 stop19h 50m
Tue 1/1911:15 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$734
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am -
2 stops40h 40m
Fri 10/307:15 pm -
1 stop25h 00m
Deal found 10/9![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Sun 12/135:00 pm -
1 stop11h 15m
Mon 1/186:35 am -
2 stops17h 20m
Deal found 10/12![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Sun 12/135:00 pm -
1 stop11h 15m
Sat 1/166:00 am -
2 stops17h 55m
Deal found 10/12![Multiple Airlines logo]()
$753
Best flights to TriesteDiscover carefully curated flight deals to Trieste that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals to Trieste that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/134:40 pm -
1 stop11h 45m
Fri 1/226:35 am -
1 stop18h 20m
Deal found 10/12![ITA Airways logo]()
$796
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:00 pm -
2 stops34h 30m
Sun 12/63:15 pm -
2 stops34h 50m
Deal found 10/11![TAP AIR PORTUGAL logo]()
$848
This Icelandair deal was found by Cheapflights users on 10/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:25 pm -
2 stops17h 05m
Thu 1/216:35 am -
2 stops17h 25m
Deal found 10/12![Icelandair logo]()
$1,044
This Lufthansa deal was found by Cheapflights users on 10/12. 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.
Wed 1/68:50 pm -
2 stops15h 40m
Sun 1/103:15 pm -
1 stop28h 55m
Deal found 10/12![Lufthansa logo]()
$1,234
This United Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 4/94:30 pm -
2 stops35h 55m
Sun 4/186:35 am -
1 stop14h 05m
Deal found 10/12![United Airlines logo]()
$1,644
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/149:05 pm -
1 stop15h 25m
Tue 1/196:35 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$884
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/12. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:10 am -
2 stops32h 20m
Tue 11/1711:15 am -
2 stops34h 05m
Deal found 10/12![TAP AIR PORTUGAL logo]()
$908
This Air Europa deal was found by Cheapflights users on 10/10. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2710:05 pm -
2 stops18h 50m
Fri 1/111:15 am -
2 stops36h 35m
Deal found 10/10![Air Europa logo]()
$1,952
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:05 pm -
1 stop15h 25m
Fri 1/226:35 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$1,001
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:05 pm -
1 stop11h 25m
Sun 1/1711:15 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$1,051
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:05 pm -
1 stop11h 25m
Tue 1/1911:15 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$1,095
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:40 pm -
1 stop11h 45m
Sun 1/176:35 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$1,098
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:05 pm -
1 stop11h 25m
Sun 1/1711:15 am -
1 stop13h 40m
Deal found 10/12![ITA Airways logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:33 pm -
2 stops36h 52m
Tue 11/176:35 am -
1 stop16h 25m
Deal found 10/9![United Airlines logo]()
$2,033
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Mon 12/215:40 pm -
1 stop10h 45m
Sat 1/26:35 am -
2 stops40h 07m
Deal found 10/8![United Airlines logo]()
$2,496
This ITA Airways deal was found by Cheapflights users on 10/10. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/274:40 pm -
1 stop15h 50m
Sat 1/211:15 am -
1 stop13h 40m
Deal found 10/10![ITA Airways logo]()
$1,621
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/8. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/219:37 am -
3 stops22h 53m
Sat 1/23:15 pm -
2 stops34h 50m
Deal found 10/8![TAP AIR PORTUGAL logo]()
$2,787
This United Airlines deal was found by Cheapflights users on 10/12. 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.
Fri 12/185:40 pm -
1 stop10h 45m
Sat 1/26:35 am -
2 stops22h 15m
Deal found 10/12![United Airlines logo]()
$2,712
Last-minute flights to TriesteDiscover last-minute flight deals to Trieste. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals to Trieste. Data last updated October 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:30 am -
2 stops24h 45m
Sat 10/317:15 pm -
1 stop25h 00m
Deal found 10/9![Multiple Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 10/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:10 pm -
1 stop31h 15m
Sat 10/3111:15 am -
1 stop13h 40m
Deal found 10/9![ITA Airways logo]()
$772
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am -
2 stops40h 40m
Sat 10/316:35 am -
1 stop13h 40m
Deal found 10/9![Multiple Airlines logo]()
$724
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am -
2 stops40h 40m
Fri 10/307:15 pm -
1 stop25h 00m
Deal found 10/9![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 am -
2 stops40h 40m
Sun 11/16:35 am -
1 stop13h 40m
Deal found 10/9![Multiple Airlines logo]()
$780
This lol.travel deal was found by Cheapflights users on 10/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:40 pm -
1 stop11h 45m
Wed 11/47:15 pm -
1 stop29h 40m
Deal found 10/8![ITA Airways logo]()
$732
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:10 am -
2 stops26h 20m
Mon 11/167:15 pm -
3 stops33h 00m
Deal found 10/9![Multiple Airlines logo]()
$721
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:00 pm -
1 stop11h 15m
Mon 11/166:35 am -
2 stops41h 15m
Deal found 10/9![Multiple Airlines logo]()
$658
This lol.travel deal was found by Cheapflights users on 10/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:05 pm -
1 stop11h 25m
Mon 11/167:15 pm -
1 stop29h 40m
Deal found 10/9![ITA Airways logo]()
$731
This oojo deal was found by Cheapflights users on 10/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:40 pm -
1 stop15h 50m
Sun 11/297:15 pm -
1 stop25h 00m
Deal found 10/11![ITA Airways logo]()
$710
This Mytrip deal was found by Cheapflights users on 10/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:10 am -
3 stops28h 15m
Wed 12/211:15 am -
3 stops34h 05m
Deal found 10/11![Multiple Airlines logo]()
$799
This lol.travel deal was found by Cheapflights users on 10/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:30 pm -
2 stops15h 55m
Wed 12/27:15 pm -
1 stop25h 00m
Deal found 10/11![Multiple Airlines logo]()
$728
One-way flights to TriesteSearch for one-way flight options to Trieste. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options to Trieste. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:30 am -
1 stop33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:50 pm -
2 stops40h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/59:00 pm -
2 stops38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$592
This ITA Airways deal was found by Cheapflights users on 10/10. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/284:40 pm -
1 stop11h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![ITA Airways logo]()
$605
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2710:00 pm -
2 stops14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![TAP AIR PORTUGAL logo]()
$613
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2612:10 am -
2 stops16h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![TAP AIR PORTUGAL logo]()
$613
This KLM deal was found by Cheapflights users on 10/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:25 pm -
1 stop12h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![KLM logo]()
$620
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:40 pm -
1 stop10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![United Airlines logo]()
$659
This ITA Airways deal was found by Cheapflights users on 10/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/264:40 pm -
1 stop19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![ITA Airways logo]()
$675
This KAYAK deal was found by Cheapflights users on 10/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/289:00 pm -
2 stops39h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![SWISS logo]()
$677
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:45 pm -
2 stops36h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$684
This KAYAK deal was found by Cheapflights users on 10/12. 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 12/2710:00 pm -
2 stops38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![SWISS logo]()
$692
Find flight deals to Trieste
Find the latest flights to Trieste in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on October 13, 2026.
Popular in | January |
|---|---|
Cheapest in | February |
Average price | $672 |
Round-trip from | $658 |
One-way from | $292 |
Cheapflights Fare Finder
Locate flights to Trieste that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on October 13, 2026.
Use the filters below to find and compare flights to Trieste that are best for you.
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Route
Depart
Return
Cheapest round-trip
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Sat 10/24
6:20 pm-11:55 pm
3 stops23h 35m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$550
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Mon 12/28
4:40 pm-10:25 am
1 stop11h 45m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$605
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Sat 10/24
9:25 pm-2:30 pm
1 stop12h 05m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$620
NewarkTrieste
EWR Newark - TRS Trieste Ronchi dei Legionari
EWRTRS
Newark
Mon 12/28
7:07 am-10:25 am
2 stops21h 18m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$664
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Sat 12/26
4:40 pm-6:30 pm
1 stop19h 50m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$675
NewarkTrieste
EWR Newark - TRS Trieste Ronchi dei Legionari
EWRTRS
Newark
Tue 1/5
5:45 pm-11:55 am
2 stops36h 10m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$684
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Sun 12/27
9:05 pm-10:55 pm
1 stop19h 50m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$696
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Sat 12/26
10:00 pm-6:30 pm
2 stops14h 30m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$747
New YorkTrieste
JFK New York John F Kennedy Intl - TRS Trieste Ronchi dei Legionari
JFKTRS
New York John F Kennedy Intl
Fri 12/25
5:30 pm-10:55 pm
2 stops47h 25m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$763
NewarkTrieste
EWR Newark - TRS Trieste Ronchi dei Legionari
EWRTRS
Newark
Fri 12/25
5:15 pm-10:55 pm
2 stops47h 40m
Trieste Ronchi dei Legionari
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$763
Showing 1-10 of 39 resultsSorted by cheapest first
Compare providers for flights to Trieste
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Trieste in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: Out of all of the providers offering Trieste flight deals, Cheapflights users have found Ovago to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Trieste flight deals on Cheapflights and Ovago. This is based on searches made for Trieste flights over the past month.
- Most trusted provider: Ovago is the most trusted provider by Cheapflights users offering Trieste flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), Ovago has received the most positive sentiment from Cheapflights users searching for flights to Trieste. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to Trieste
Have a flexible travel schedule? Discover the best time to fly to Trieste with our price prediction graph.
NYC-TRS
JFK-TRS
EWR-TRS
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 to Trieste
NYC-TRS
JFK-TRS
EWR-TRS
How long is the flight to Trieste?
On average, a flight from New York to Trieste takes 12 hours 35 minutes. Flights to Trieste from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Trieste?
The most popular airline flying from New York to Trieste is ITA Airways.
What are the cheapest airlines that fly to Trieste?
The cheapest airline flying from New York to Trieste is ITA Airways.
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 October 13, 2026.
See what other customers who have flown with ITA Airways to Italy have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.4
Entertainment
6.3
Food
6.1
Boarding
7.0
Comfort
6.7
Overall
6.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2026
JFK - FCO
Crew
7.4
Entertainment
6.3
Food
6.1
Boarding
7.0
Comfort
6.7
Overall
6.8
Reviews
1 / 20
8.0
ExcellentAnonymous,Sep 2026
JFK - FCO
FAQs about flying to Trieste
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