$299+ Cheap flights from St. Louis (STL) to Milan (MIL)
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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MIL
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from St. Louis to Milan 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 St. Louis to Milan
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Cheapest flights from St. Louis to MilanExplore the most affordable flight options available from St. Louis to Milan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from St. Louis to Milan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/1711:28 am
STL
- MXP
1 stop14h 02m
United Airlines
Tue 3/2412:05 pm
MXP
- STL
2 stops39h 37m
United Airlines
Deal found 2/9![United Airlines logo]()
$472
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 2/164:05 pm
STL
- MXP
2 stops34h 50m
Multiple Airlines
Wed 3/46:55 am
MXP
- STL
1 stop14h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/1010:00 am
STL
- MXP
2 stops16h 55m
United Airlines
Tue 3/1712:05 pm
MXP
- STL
2 stops34h 18m
United Airlines
Deal found 2/10![United Airlines logo]()
$475
This Booking.com deal was found by Cheapflights users on 2/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/224:05 pm
STL
- MXP
1 stop11h 55m
Air Canada
Tue 3/1012:05 pm
MXP
- STL
2 stops33h 24m
Air Canada
Deal found 2/12![Air Canada logo]()
$480
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:30 pm
STL
- MXP
1 stop15h 30m
Lufthansa
Wed 8/266:00 am
MXP
- STL
1 stop14h 25m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$482
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:55 pm
STL
- MXP
2 stops32h 00m
Air Canada
Wed 3/41:05 pm
MXP
- STL
2 stops39h 02m
Air Canada
Deal found 2/9![Air Canada logo]()
$484
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 2/164:05 pm
STL
- LIN
2 stops15h 00m
Multiple Airlines
Wed 3/46:10 am
LIN
- STL
1 stop14h 45m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 2/226:25 am
STL
- MXP
2 stops18h 05m
United Airlines
Tue 3/109:45 am
MXP
- STL
2 stops17h 22m
United Airlines
Deal found 2/12![United Airlines logo]()
$490
This KLM deal was found by Cheapflights users on 2/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:55 am
STL
- MXP
1 stop14h 10m
KLM
Wed 3/411:05 am
MXP
- STL
1 stop19h 31m
KLM
Deal found 2/9![KLM logo]()
$491
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:56 pm
STL
- MXP
1 stop31h 09m
KLM
Tue 3/1010:05 am
MXP
- STL
1 stop13h 48m
KLM
Deal found 2/11![KLM logo]()
$492
This oojo deal was found by Cheapflights users on 2/9. 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.
Wed 8/129:45 am
STL
- MXP
2 stops20h 35m
British Airways
Wed 8/268:25 am
MXP
- STL
2 stops22h 26m
British Airways
Deal found 2/9![British Airways logo]()
$493
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:45 am
STL
- LIN
2 stops20h 40m
British Airways
Wed 8/267:40 pm
LIN
- STL
2 stops27h 02m
British Airways
Deal found 2/10![British Airways logo]()
$496
Best flights from St. Louis to MilanDiscover carefully curated flight deals from St. Louis to Milan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from St. Louis to Milan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Tue 4/144:05 pm
STL
- MXP
2 stops35h 15m
Multiple Airlines
Wed 4/226:00 am
MXP
- STL
2 stops16h 24m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/1011:28 am
STL
- MXP
1 stop14h 02m
United Airlines
Tue 3/1712:05 pm
MXP
- STL
2 stops32h 37m
United Airlines
Deal found 2/10![United Airlines logo]()
$472
This Gotogate deal was found by Cheapflights users on 2/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:41 am
STL
- MXP
2 stops19h 14m
Air Canada
Tue 3/1012:05 pm
MXP
- STL
2 stops32h 37m
Air Canada
Deal found 2/12![Air Canada logo]()
$483
This KLM deal was found by Cheapflights users on 2/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2210:13 am
STL
- MXP
1 stop15h 52m
KLM
Tue 3/1010:05 am
MXP
- STL
1 stop17h 01m
KLM
Deal found 2/12![KLM logo]()
$490
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/222:00 pm
STL
- LIN
2 stops14h 30m
American Airlines
Tue 3/107:25 am
LIN
- STL
2 stops16h 33m
American Airlines
Deal found 2/12![American Airlines logo]()
$510
This oojo deal was found by Cheapflights users on 2/9. 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.
Tue 4/1412:25 pm
STL
- LIN
2 stops17h 05m
British Airways
Wed 4/227:25 am
LIN
- STL
1 stop19h 05m
British Airways
Deal found 2/9![British Airways logo]()
$528
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/1711:28 am
STL
- MXP
1 stop14h 02m
United Airlines
Tue 3/2412:05 pm
MXP
- STL
2 stops39h 37m
United Airlines
Deal found 2/9![United Airlines logo]()
$472
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:55 pm
STL
- MXP
2 stops32h 00m
Air Canada
Wed 3/41:05 pm
MXP
- STL
2 stops39h 02m
Air Canada
Deal found 2/9![Air Canada logo]()
$484
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 2/164:05 pm
STL
- LIN
2 stops15h 00m
Multiple Airlines
Wed 3/46:10 am
LIN
- STL
1 stop14h 45m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 2/226:25 am
STL
- MXP
2 stops18h 05m
United Airlines
Tue 3/109:45 am
MXP
- STL
2 stops17h 22m
United Airlines
Deal found 2/12![United Airlines logo]()
$490
This Air France deal was found by Cheapflights users on 2/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:59 pm
STL
- LIN
2 stops12h 56m
Multiple Airlines
Wed 4/86:40 am
LIN
- STL
2 stops16h 36m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$573
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 3/47:41 am
STL
- LIN
2 stops21h 14m
United Airlines
Sun 3/86:15 am
LIN
- STL
1 stop14h 40m
United Airlines
Deal found 2/8![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:05 pm
STL
- LIN
2 stops41h 50m
United Airlines
Tue 3/176:15 am
LIN
- STL
2 stops39h 14m
United Airlines
Deal found 2/11![United Airlines logo]()
$529
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Wed 4/13:30 pm
STL
- BGY
2 stops21h 35m
Multiple Airlines
Tue 4/78:40 am
BGY
- STL
3 stops35h 45m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$743
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/264:05 pm
STL
- BGY
3 stops25h 15m
Multiple Airlines
Thu 4/23:45 pm
BGY
- STL
2 stops28h 40m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$1,238
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Sun 5/311:00 pm
STL
- BGY
2 stops21h 55m
Multiple Airlines
Fri 6/1211:35 pm
BGY
- STL
3 stops27h 30m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$1,589
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Sat 3/284:05 pm
STL
- BGY
3 stops26h 10m
Multiple Airlines
Sat 4/49:35 am
BGY
- STL
3 stops34h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,806
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Wed 5/277:30 am
STL
- BGY
3 stops29h 50m
Multiple Airlines
Mon 6/111:45 pm
BGY
- STL
2 stops20h 40m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$1,876
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Mon 3/164:05 pm
STL
- BGY
2 stops23h 15m
Multiple Airlines
Thu 3/196:55 pm
BGY
- STL
2 stops26h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$3,198
Last-minute flights from St. Louis to MilanDiscover last-minute flight deals from St. Louis to Milan. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Milan. Data last updated February 12, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 2/164:05 pm
STL
- MXP
2 stops34h 50m
Multiple Airlines
Wed 3/46:55 am
MXP
- STL
1 stop14h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$473
This Booking.com deal was found by Cheapflights users on 2/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:55 pm
STL
- MXP
2 stops32h 00m
Air Canada
Wed 3/41:05 pm
MXP
- STL
2 stops39h 02m
Air Canada
Deal found 2/9![Air Canada logo]()
$484
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Mon 2/164:05 pm
STL
- LIN
2 stops15h 00m
Multiple Airlines
Wed 3/46:10 am
LIN
- STL
1 stop14h 45m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$485
This KLM deal was found by Cheapflights users on 2/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:55 am
STL
- MXP
1 stop14h 10m
KLM
Wed 3/411:05 am
MXP
- STL
1 stop19h 31m
KLM
Deal found 2/9![KLM logo]()
$491
This Booking.com deal was found by Cheapflights users on 2/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/224:05 pm
STL
- MXP
1 stop11h 55m
Air Canada
Tue 3/1012:05 pm
MXP
- STL
2 stops33h 24m
Air Canada
Deal found 2/12![Air Canada logo]()
$480
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 2/226:25 am
STL
- MXP
2 stops18h 05m
United Airlines
Tue 3/109:45 am
MXP
- STL
2 stops17h 22m
United Airlines
Deal found 2/12![United Airlines logo]()
$490
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:56 pm
STL
- MXP
1 stop31h 09m
KLM
Tue 3/1010:05 am
MXP
- STL
1 stop13h 48m
KLM
Deal found 2/11![KLM logo]()
$492
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:00 pm
STL
- MXP
2 stops29h 30m
United Airlines
Tue 3/1712:05 pm
MXP
- STL
2 stops32h 37m
United Airlines
Deal found 2/11![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 3/1010:00 am
STL
- MXP
2 stops16h 55m
United Airlines
Tue 3/1712:05 pm
MXP
- STL
2 stops34h 18m
United Airlines
Deal found 2/10![United Airlines logo]()
$475
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:00 pm
STL
- LIN
2 stops17h 35m
British Airways
Tue 3/1712:40 pm
LIN
- STL
2 stops17h 04m
British Airways
Deal found 2/10![British Airways logo]()
$496
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 3/1711:28 am
STL
- MXP
1 stop14h 02m
United Airlines
Tue 3/2412:05 pm
MXP
- STL
2 stops39h 37m
United Airlines
Deal found 2/9![United Airlines logo]()
$472
This oojo deal was found by Cheapflights users on 2/12. 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.
Tue 3/176:08 pm
STL
- MXP
2 stops19h 37m
British Airways
Tue 3/248:40 pm
MXP
- STL
2 stops33h 04m
British Airways
Deal found 2/12![British Airways logo]()
$493
One-way flights from St. Louis to MilanSearch for one-way flight options from St. Louis to Milan. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from St. Louis to Milan. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 2/151:11 pm
STL
- MXP
2 stops20h 29m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 2/156:55 pm
STL
- LIN
2 stops16h 55m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$299
This KLM deal was found by Cheapflights users on 2/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 am
STL
- MXP
1 stop20h 05m
KLM
Deal found 2/11![KLM logo]()
$322
This KLM deal was found by Cheapflights users on 2/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:01 pm
STL
- MXP
1 stop32h 04m
KLM
Deal found 2/9![KLM logo]()
$323
This Air France deal was found by Cheapflights users on 2/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:50 pm
STL
- MXP
2 stops14h 05m
Air France
Deal found 2/11![Air France logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 4/178:13 pm
STL
- BGY
3 stops53h 37m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 4/178:13 pm
STL
- MXP
3 stops56h 42m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 4/173:30 pm
STL
- MXP
1 stop19h 30m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$349
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:30 pm
STL
- LIN
1 stop11h 25m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$356
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 4/177:45 am
STL
- MXP
2 stops25h 55m
United Airlines
Deal found 2/9![United Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Fri 4/178:13 pm
STL
- LIN
3 stops42h 57m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 4/24:54 pm
STL
- MXP
2 stops42h 06m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$386
Find flight deals from St. Louis to Milan
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Milan (MIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $472 (United Airlines) |
One-way from | $299 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $636 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Milan 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 February 12, 2026.
Use the filters below to find and compare flights from St. Louis to Milan that are best for you.
Fly from
St. Louis
Fly to
Milan
Route
Depart
Return
Price
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Tue 4/14
4:05 pm-10:20 am
2 stops35h 15m
Milan Malpensa
Wed 4/22
6:00 am-3:24 pm
2 stops16h 24m
$472
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Tue 3/10
11:28 am-7:30 am
1 stop14h 02m
Milan Malpensa
Tue 3/17
12:05 pm-2:42 pm
2 stops32h 37m
$472
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Tue 3/17
11:28 am-7:30 am
1 stop14h 02m
Milan Malpensa
Tue 3/24
12:05 pm-9:42 pm
2 stops39h 37m
$472
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Sun 2/22
7:41 am-9:55 am
2 stops19h 14m
Milan Malpensa
Tue 3/10
12:05 pm-2:42 pm
2 stops32h 37m
$483
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Mon 2/16
6:55 pm-9:55 am
2 stops32h 00m
Milan Malpensa
Wed 3/4
1:05 pm-9:07 pm
2 stops39h 02m
$484
St. LouisMilan
STL - LIN
STLLIN
Lambert-St Louis
Mon 2/16
4:05 pm-2:05 pm
2 stops15h 00m
Milan Linate
Wed 3/4
6:10 am-1:55 pm
1 stop14h 45m
$485
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Sun 2/22
10:13 am-9:05 am
1 stop15h 52m
Milan Malpensa
Tue 3/10
10:05 am-9:06 pm
1 stop17h 01m
$490
St. LouisMilan
STL - MXP
STLMXP
Lambert-St Louis
Sun 2/22
6:25 am-7:30 am
2 stops18h 05m
Milan Malpensa
Tue 3/10
9:45 am-9:07 pm
2 stops17h 22m
$490
St. LouisMilan
STL - LIN
STLLIN
Lambert-St Louis
Sun 2/22
2:00 pm-11:30 am
2 stops14h 30m
Milan Linate
Tue 3/10
7:25 am-5:58 pm
2 stops16h 33m
$510
St. LouisMilan
STL - LIN
STLLIN
Lambert-St Louis
Wed 3/4
7:41 am-11:55 am
2 stops21h 14m
Milan Linate
Sun 3/8
6:15 am-1:55 pm
1 stop14h 40m
$522
Showing 1-10 of 42 results
Compare providers for flights from St. Louis to Milan
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 from St. Louis to Milan in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Milan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Milan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Milan flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Milan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Milan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Milan
Have a flexible travel schedule? Discover the best time to fly to Milan from St. Louis with our price prediction graph.
STL-MIL
STL-MXP
STL-LIN
STL-BGY
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 St. Louis to Milan
STL-MIL
STL-MXP
STL-LIN
STL-BGY
How far ahead should I book a flight from St. Louis to Milan?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Milan. Price data was last updated on February 6, 2026.
The price you pay for your flight from St. Louis to Milan may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from St. Louis to Milan?
Currently, March is the cheapest month in which you can book a flight from St. Louis to Milan (average of $441). Flying from St. Louis to Milan in December is currently the most expensive (average of $2,914). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis to Milan?
Reviews of airlines servicing Milan
Get insights into the airlines that provide service to Milan. 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 Milan. Reviews last updated February 12, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Air Canada from St. Louis to Milan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Milan. 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 Milan?
Book flights to Milan if you plan to visit one of these locationsMonza
Menaggio
Rho
Porlezza
Brescia
Novara
Assago
Bellagio
Stresa
Domodossola
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Other flights to Milan
Explore flights to Milan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
St. Louis and Milan flights
Browse other St. Louis and Milan flight options. Last updated on February 12, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from St. Louis to Milan
Discover the top 3 airlines that operate flights from St. Louis to Milan. 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$876 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$552 | Average$586 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$564 | Average$1,057 | FlexibilityNo cancel fee | On-timeN/A |