$337+ Cheap flights from Italy to St. Louis (STL)
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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — STL
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Italy to St. Louis with Cheapflights
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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
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Cheapest flights from Italy to St. LouisExplore the most affordable flight options available from Italy to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Italy to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This lol.travel deal was found by Cheapflights users on 8/20. 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 8/3012:15 pm -
1 stop18h 27m
Sun 9/69:40 pm -
1 stop17h 35m
Deal found 8/20![British Airways logo]()
$797
This lol.travel deal was found by Cheapflights users on 8/24. 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 9/98:40 am -
2 stops19h 04m
Sun 9/139:40 pm -
1 stop19h 05m
Deal found 8/24![British Airways logo]()
$804
This Mytrip deal was found by Cheapflights users on 8/23. 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 9/227:25 pm -
2 stops25h 00m
Tue 9/293:30 pm -
2 stops22h 25m
Deal found 8/23![Multiple Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 am -
2 stops33h 26m
Sun 11/151:20 pm -
2 stops23h 05m
Deal found 8/24![American Airlines logo]()
$839
This Flysmarter deal was found by Cheapflights users on 8/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:15 pm -
1 stop14h 36m
Sun 9/610:16 am -
1 stop17h 39m
Deal found 8/21![Iberia logo]()
$839
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:20 pm -
1 stop16h 14m
Mon 9/78:07 pm -
2 stops20h 28m
Deal found 8/24![American Airlines logo]()
$841
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:40 pm -
2 stops17h 34m
Mon 9/78:07 pm -
2 stops19h 08m
Deal found 8/24![American Airlines logo]()
$842
This Delta deal was found by Cheapflights users on 8/20. 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.
Sun 8/306:00 am -
2 stops18h 53m
Sun 9/610:33 am -
2 stops19h 47m
Deal found 8/20![Delta logo]()
$845
This KLM deal was found by Cheapflights users on 8/20. 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.
Mon 8/3111:40 am -
1 stop19h 18m
Mon 9/711:13 am -
2 stops16h 12m
Deal found 8/20![Multiple Airlines logo]()
$846
This British Airways deal was found by Cheapflights users on 8/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:40 pm -
1 stop16h 54m
Sun 9/135:18 pm -
2 stops20h 02m
Deal found 8/23![British Airways logo]()
$846
This Delta deal was found by Cheapflights users on 8/20. 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 8/316:40 am -
2 stops21h 02m
Mon 9/711:13 am -
2 stops17h 07m
Deal found 8/20![Delta logo]()
$846
This Delta deal was found by Cheapflights users on 8/24. 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.
Tue 9/226:00 am -
2 stops21h 35m
Tue 9/2910:29 am -
2 stops18h 21m
Deal found 8/24![Delta logo]()
$847
Best flights from Italy to St. LouisDiscover carefully curated flight deals from Italy to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Italy to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This Mytrip deal was found by Cheapflights users on 8/23. 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 9/227:25 pm -
2 stops25h 00m
Tue 9/293:30 pm -
2 stops22h 25m
Deal found 8/23![Multiple Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 am -
2 stops33h 26m
Sun 11/151:20 pm -
2 stops23h 05m
Deal found 8/24![American Airlines logo]()
$839
This British Airways deal was found by Cheapflights users on 8/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:40 pm -
1 stop16h 54m
Sun 9/135:18 pm -
2 stops20h 02m
Deal found 8/23![British Airways logo]()
$846
This Delta deal was found by Cheapflights users on 8/24. 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.
Tue 9/226:00 am -
2 stops21h 35m
Tue 9/2910:29 am -
2 stops18h 21m
Deal found 8/24![Delta logo]()
$847
This Cheapflightsfares deal was found by Cheapflights users on 8/24. 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 9/226:40 am -
1 stop13h 45m
Tue 9/293:30 pm -
1 stop11h 40m
Deal found 8/24![Lufthansa logo]()
$923
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Tue 9/226:40 am -
1 stop13h 45m
Tue 9/293:30 pm -
1 stop11h 40m
Deal found 8/21![United Airlines logo]()
$955
This lol.travel deal was found by Cheapflights users on 8/20. 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.
Sat 9/510:20 am -
1 stop15h 51m
Wed 9/91:00 pm -
1 stop12h 15m
Deal found 8/20![Brussels Airlines logo]()
$961
This KLM deal was found by Cheapflights users on 8/22. 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.
Thu 12/1710:25 am -
1 stop14h 48m
Sun 1/1011:51 am -
1 stop16h 29m
Deal found 8/22![KLM logo]()
$987
This Mytrip deal was found by Cheapflights users on 8/22. 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 10/612:20 pm -
2 stops15h 00m
Tue 10/1310:27 am -
3 stops16h 53m
Deal found 8/22![Air Canada logo]()
$1,009
This Finnair deal was found by Cheapflights users on 8/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:20 am -
2 stops20h 38m
Wed 9/95:18 pm -
2 stops17h 52m
Deal found 8/20![Finnair logo]()
$1,285
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:50 am -
2 stops23h 52m
Mon 10/125:27 pm -
2 stops18h 23m
Deal found 8/20![American Airlines logo]()
$840
This Iberia deal was found by Cheapflights users on 8/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:25 am -
2 stops20h 17m
Tue 10/139:35 pm -
1 stop19h 05m
Deal found 8/22![Multiple Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/66:00 am -
2 stops24h 54m
Tue 10/132:38 pm -
2 stops14h 12m
Deal found 8/22![Delta logo]()
$848
This British Airways deal was found by Cheapflights users on 8/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:35 pm -
2 stops18h 24m
Mon 11/166:00 am -
2 stops46h 10m
Deal found 8/20![British Airways logo]()
$858
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:55 am -
2 stops18h 27m
Sun 11/154:26 pm -
2 stops15h 04m
Deal found 8/24![American Airlines logo]()
$847
This Iberia deal was found by Cheapflights users on 8/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:25 am -
2 stops21h 19m
Tue 9/299:35 pm -
1 stop15h 30m
Deal found 8/24![Multiple Airlines logo]()
$849
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/69:00 am -
2 stops18h 51m
Tue 10/132:38 pm -
2 stops19h 57m
Deal found 8/22![Delta logo]()
$850
This Cheapflightsfares deal was found by Cheapflights users on 8/24. 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.
Fri 9/256:50 am -
2 stops21h 31m
Mon 9/2812:20 pm -
1 stop12h 15m
Deal found 8/24![Lufthansa logo]()
$941
This British Airways deal was found by Cheapflights users on 8/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2812:35 pm -
2 stops18h 23m
Mon 2/112:01 pm -
2 stops16h 29m
Deal found 8/21![British Airways logo]()
$859
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/512:20 pm -
1 stop13h 22m
Wed 9/98:20 am -
1 stop16h 10m
Deal found 8/20![United Airlines logo]()
$965
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2812:35 pm -
2 stops35h 08m
Mon 2/112:01 pm -
2 stops16h 29m
Deal found 8/24![American Airlines logo]()
$850
This Delta deal was found by Cheapflights users on 8/20. 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 9/56:40 am -
2 stops22h 23m
Wed 9/911:21 am -
2 stops15h 44m
Deal found 8/20![Delta logo]()
$852
This Expedia deal was found by Cheapflights users on 8/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:30 am -
1 stop13h 55m
Sun 9/1312:59 pm -
2 stops24h 16m
Deal found 8/23![Lufthansa logo]()
$955
This United Airlines deal was found by Cheapflights users on 8/22. 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 12/137:05 am -
1 stop13h 40m
Sat 1/168:33 am -
2 stops16h 22m
Deal found 8/22![United Airlines logo]()
$965
This KLM deal was found by Cheapflights users on 8/21. 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.
Mon 10/59:50 am -
2 stops17h 08m
Mon 10/1212:00 pm -
2 stops13h 55m
Deal found 8/21![Multiple Airlines logo]()
$880
This Delta deal was found by Cheapflights users on 8/23. 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.
Wed 9/96:30 am -
2 stops20h 28m
Sun 9/1310:29 am -
2 stops18h 01m
Deal found 8/23![Delta logo]()
$868
This Cheapflightsfares deal was found by Cheapflights users on 8/23. 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.
Thu 10/89:45 am -
1 stop18h 36m
Thu 10/151:29 pm -
1 stop11h 26m
Deal found 8/23![Lufthansa logo]()
$956
This United Airlines deal was found by Cheapflights users on 8/22. 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 12/137:05 am -
1 stop13h 40m
Wed 1/138:33 am -
2 stops16h 22m
Deal found 8/22![United Airlines logo]()
$965
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 9/96:00 am -
2 stops20h 58m
Sun 9/136:00 am -
2 stops19h 40m
Deal found 8/24![Delta logo]()
$870
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Thu 11/126:25 am -
2 stops15h 04m
Sun 11/153:40 pm -
1 stop14h 00m
Deal found 8/22![United Airlines logo]()
$966
Last-minute flights from Italy to St. LouisDiscover last-minute flight deals from Italy to St. Louis. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Italy to St. Louis. Data last updated August 25, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 8/20. 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 8/3012:15 pm -
1 stop18h 27m
Sun 9/69:40 pm -
1 stop17h 35m
Deal found 8/20![British Airways logo]()
$797
This Flysmarter deal was found by Cheapflights users on 8/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:15 pm -
1 stop14h 36m
Sun 9/610:16 am -
1 stop17h 39m
Deal found 8/21![Iberia logo]()
$839
This Delta deal was found by Cheapflights users on 8/20. 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.
Sun 8/306:00 am -
2 stops18h 53m
Sun 9/610:33 am -
2 stops19h 47m
Deal found 8/20![Delta logo]()
$845
This KLM deal was found by Cheapflights users on 8/20. 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.
Mon 8/3111:40 am -
1 stop19h 18m
Mon 9/711:13 am -
2 stops16h 12m
Deal found 8/20![Multiple Airlines logo]()
$846
This Delta deal was found by Cheapflights users on 8/20. 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 8/316:40 am -
2 stops21h 02m
Mon 9/711:13 am -
2 stops17h 07m
Deal found 8/20![Delta logo]()
$846
This Delta deal was found by Cheapflights users on 8/20. 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 8/319:15 am -
2 stops31h 05m
Mon 9/711:13 am -
2 stops16h 12m
Deal found 8/20![Delta logo]()
$849
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Thu 9/32:20 pm -
1 stop16h 14m
Mon 9/78:07 pm -
2 stops20h 28m
Deal found 8/24![American Airlines logo]()
$841
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:40 pm -
2 stops17h 34m
Mon 9/78:07 pm -
2 stops19h 08m
Deal found 8/24![American Airlines logo]()
$842
This British Airways deal was found by Cheapflights users on 8/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:40 pm -
1 stop16h 54m
Sun 9/135:18 pm -
2 stops20h 02m
Deal found 8/23![British Airways logo]()
$846
This lol.travel deal was found by Cheapflights users on 8/24. 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 9/98:40 am -
2 stops19h 04m
Sun 9/139:40 pm -
1 stop19h 05m
Deal found 8/24![British Airways logo]()
$804
This Mytrip deal was found by Cheapflights users on 8/23. 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 9/227:25 pm -
2 stops25h 00m
Tue 9/293:30 pm -
2 stops22h 25m
Deal found 8/23![Multiple Airlines logo]()
$835
This Delta deal was found by Cheapflights users on 8/24. 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.
Tue 9/226:00 am -
2 stops21h 35m
Tue 9/2910:29 am -
2 stops18h 21m
Deal found 8/24![Delta logo]()
$847
One-way flights from Italy to St. LouisSearch for one-way flight options from Italy to St. Louis. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Italy to St. Louis. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/272:20 pm -
3 stops50h 59m
Deal found 8/21![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Wed 11/118:25 am -
3 stops45h 51m
Deal found 8/24![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 8/22. 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.
Wed 10/212:15 pm -
3 stops58h 25m
Deal found 8/22![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 11/105:55 am -
3 stops42h 45m
Deal found 8/24![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 12/87:15 pm -
2 stops36h 26m
Deal found 8/20![Multiple Airlines logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 11/1512:15 pm -
3 stops36h 25m
Deal found 8/24![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 12/79:00 pm -
2 stops34h 41m
Deal found 8/23![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 11/125:55 am -
3 stops42h 45m
Deal found 8/24![Multiple Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Thu 10/298:15 am -
3 stops45h 01m
Deal found 8/23![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/226:25 pm -
3 stops54h 29m
Deal found 8/24![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 11/96:00 am -
3 stops24h 16m
Deal found 8/24![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Thu 10/159:05 am -
3 stops39h 35m
Deal found 8/23![Multiple Airlines logo]()
$541
Find flight deals from Italy to St. Louis
Keep the following information in mind while searching for Italy to St. Louis flight deals. Data was last updated August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $804 (lol.travel) |
One-way from | $337 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Italy to St. Louis 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 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Italy to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RomeSt. Louis
FCO Rome Fiumicino - STL Lambert-St Louis
FCOSTL
Rome Fiumicino
Tue 9/22
7:25 pm-1:25 pm
2 stops25h 00m
Lambert-St Louis
Tue 9/29
3:30 pm-8:55 pm
2 stops22h 25m
$835
BolognaSt. Louis
BLQ Bologna Guglielmo Marconi - STL Lambert-St Louis
BLQSTL
Bologna Guglielmo Marconi
Thu 11/12
6:50 am-9:16 am
2 stops33h 26m
Lambert-St Louis
Sun 11/15
1:20 pm-7:25 pm
2 stops23h 05m
$839
BolognaSt. Louis
BLQ Bologna Guglielmo Marconi - STL Lambert-St Louis
BLQSTL
Bologna Guglielmo Marconi
Thu 10/8
6:50 am-11:42 pm
2 stops23h 52m
Lambert-St Louis
Mon 10/12
5:27 pm-6:50 pm
2 stops18h 23m
$840
VeniceSt. Louis
VCE Venice Marco Polo - STL Lambert-St Louis
VCESTL
Venice Marco Polo
Sun 9/6
1:40 pm-11:34 pm
1 stop16h 54m
Lambert-St Louis
Sun 9/13
5:18 pm-8:20 pm
2 stops20h 02m
$846
VeniceSt. Louis
VCE Venice Marco Polo - STL Lambert-St Louis
VCESTL
Venice Marco Polo
Tue 9/22
6:00 am-8:35 pm
2 stops21h 35m
Lambert-St Louis
Tue 9/29
10:29 am-11:50 am
2 stops18h 21m
$847
MilanSt. Louis
LIN Milan Linate - STL Lambert-St Louis
LINSTL
Milan Linate
Thu 11/12
7:55 am-7:22 pm
2 stops18h 27m
Lambert-St Louis
Sun 11/15
4:26 pm-2:30 pm
2 stops15h 04m
$847
MilanSt. Louis
MXP Milan Malpensa - STL Lambert-St Louis
MXPSTL
Milan Malpensa
Tue 10/6
10:25 am-11:42 pm
2 stops20h 17m
Lambert-St Louis
Tue 10/13
9:35 pm-11:40 pm
1 stop19h 05m
$848
VeniceSt. Louis
VCE Venice Marco Polo - STL Lambert-St Louis
VCESTL
Venice Marco Polo
Tue 10/6
6:00 am-11:54 pm
2 stops24h 54m
Lambert-St Louis
Tue 10/13
2:38 pm-11:50 am
2 stops14h 12m
$848
VeniceSt. Louis
VCE Venice Marco Polo - STL Lambert-St Louis
VCESTL
Venice Marco Polo
Tue 9/22
6:25 am-8:44 pm
2 stops21h 19m
Lambert-St Louis
Tue 9/29
9:35 pm-8:05 pm
1 stop15h 30m
$849
MilanSt. Louis
MXP Milan Malpensa - STL Lambert-St Louis
MXPSTL
Milan Malpensa
Tue 10/6
9:00 am-8:51 pm
2 stops18h 51m
Lambert-St Louis
Tue 10/13
2:38 pm-5:35 pm
2 stops19h 57m
$850
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Italy to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Italy with our price prediction graph.
VCE-STL
BLQ-STL
FCO-STL
MXP-STL
LIN-STL
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 Italy to St. Louis
IT0-STL
VCE-STL
BLQ-STL
FCO-STL
MXP-STL
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Italy to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
Fairview Heights
O'Fallon
Fenton
Swansea
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Farmington
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