Cheap flights from St. Louis (STL) to Italy from $364

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — FCO
apr 24 — maj 11

How far in advance should I book a flight from St. Louis to Italy?

Travelers have found it’s best to book a flight 30 days in advance to save up to 118% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Italy 1-2 weeks in advance for as low as $1,598, or $1,598 for flights within the next 24 hours.

What is the cheapest month to fly from St. Louis to Italy?

February is one of the best times of the year to fly to Italy from St. Louis. Prices for February average $1,161 per person but you can even find prices for as low as $601. The most expensive prices can be found in the month of June. Opting for a February flight can save you 47% on your journey compared to booking in June

When is the cheapest time to fly from St. Louis to Italy (STL - IT)?

When flying from St. Louis to Italy, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from St. Louis to Italy

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Italy. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated april 19, 2024.
Check out some of the cheapest American Airlines flights we've come across from St. Louis to Italy. Deals update often to give you more flight options matching your criteria
ons 8/142:38 pmSTL - VCE
2 stops14h 42mAmerican Airlines
tors 8/2912:15 pmVCE - STL
2 stops18h 05mAmerican Airlines
Deal found 4/18$827
tis 10/17:37 amSTL - NAP
2 stops19h 23mAmerican Airlines
ons 10/1612:35 pmNAP - STL
2 stops28h 29mAmerican Airlines
Deal found 4/18$828
ons 8/144:20 pmSTL - VCE
1 stop13h 00mAmerican Airlines
tors 8/2912:15 pmVCE - STL
2 stops18h 05mAmerican Airlines
Deal found 4/18$829
tis 10/12:41 pmSTL - NAP
1 stop12h 19mAmerican Airlines
ons 10/1612:35 pmNAP - STL
1 stop28h 19mAmerican Airlines
Deal found 4/18$833
ons 10/167:37 amSTL - FCO
1 stop18h 38mAmerican Airlines
fre 10/2512:10 pmFCO - STL
1 stop18h 10mAmerican Airlines
Deal found 4/18$834
ons 10/169:56 amSTL - FCO
2 stops16h 19mAmerican Airlines
fre 10/2512:10 pmFCO - STL
1 stop15h 57mAmerican Airlines
Deal found 4/18$839
ons 9/1810:45 amSTL - MXP
2 stops16h 15mAmerican Airlines
ons 10/1611:10 amMXP - STL
2 stops18h 50mAmerican Airlines
Deal found 4/18$843
ons 9/1811:08 amSTL - LIN
2 stops16h 32mAmerican Airlines
ons 10/167:25 amLIN - STL
2 stops20h 42mAmerican Airlines
Deal found 4/18$845
tis 9/1711:08 amSTL - LIN
2 stops16h 32mAmerican Airlines
tis 10/1511:10 amLIN - STL
2 stops16h 01mAmerican Airlines
Deal found 4/18$847

Cheap Iberia flights from St. Louis to Italy

Explore cheap flight options specifically provided by Iberia for the route between St. Louis and Italy. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated april 19, 2024.
Take a gander at the lowest prices we've found on Iberia flights from St. Louis to Italy. Deals are refreshing constantly so come back soon for more options.
mån 9/164:20 pmSTL - FCO
1 stop32h 45mIberia
tis 9/2410:10 amFCO - STL
1 stop19h 14mIberia
Deal found 4/18$843
mån 9/164:20 pmSTL - FCO
1 stop32h 45mIberia
tis 9/246:20 amFCO - STL
2 stops17h 54mIberia
Deal found 4/18$852
tis 10/14:20 pmSTL - FLR
2 stops18h 40mIberia
tis 10/226:50 amFLR - STL
2 stops22h 34mIberia
Deal found 4/19$902
sön 9/1512:10 pmSTL - FCO
1 stop12h 55mIberia
fre 9/276:20 amFCO - STL
2 stops17h 54mIberia
Deal found 4/19$1,050
sön 9/1512:10 pmSTL - FCO
1 stop12h 55mIberia
sön 9/296:20 amFCO - STL
2 stops17h 54mIberia
Deal found 4/19$1,100
sön 4/289:30 amSTL - FCO
1 stop15h 35mIberia
mån 5/139:35 pmFCO - STL
2 stops31h 12mIberia
Deal found 4/18$1,449
fre 4/2611:26 amSTL - FCO
1 stop13h 39mIberia
mån 5/69:35 pmFCO - STL
2 stops29h 11mIberia
Deal found 4/18$1,469

Cheap St. Louis to Italy flights in April & May 2024

Find cheap flight options from St. Louis to Italy specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Prices were last updated on april 19, 2024.
Check out some of the best flight deals from St. Louis to Italy in 2024. More deals are always being added, so be sure to check back regularly.
tis 5/710:34 amSTL - FCO
2 stops21h 06mMultiple Airlines
tis 5/142:40 pmFCO - STL
2 stops27h 06mMultiple Airlines
Deal found 4/17$841
tors 5/167:00 amSTL - FCO
1 stop18h 20mKLM
tors 5/2310:30 amFCO - STL
1 stop14h 35mKLM
Deal found 4/18$922
tors 5/167:00 amSTL - FCO
1 stop18h 20mKLM
tors 5/231:50 pmFCO - STL
2 stops16h 50mKLM
Deal found 4/18$927
mån 5/65:04 amSTL - FCO
1 stop21h 11mAmerican Airlines
ons 5/1512:10 pmFCO - STL
1 stop14h 20mAmerican Airlines
Deal found 4/18$934
tis 5/711:17 amSTL - FCO
2 stops17h 18mBritish Airways
tis 5/1411:05 amFCO - STL
1 stop15h 41mBritish Airways
Deal found 4/17$936
mån 5/1311:17 amSTL - FCO
1 stop14h 48mBritish Airways
tis 5/2110:10 amFCO - STL
1 stop16h 18mBritish Airways
Deal found 4/18$937
sön 5/1211:17 amSTL - FCO
1 stop14h 48mBritish Airways
tis 5/2111:05 amFCO - STL
1 stop17h 42mBritish Airways
Deal found 4/19$938
mån 5/62:00 pmSTL - FCO
1 stop12h 15mAmerican Airlines
ons 5/1512:10 pmFCO - STL
2 stops17h 49mAmerican Airlines
Deal found 4/18$939
mån 5/1311:17 amSTL - FCO
1 stop14h 48mAmerican Airlines
tis 5/2110:30 amFCO - STL
2 stops19h 52mAmerican Airlines
Deal found 4/18$940

St. Louis to Italy 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Italy in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated april 19, 2024.
Check out some of the best flight deals from St. Louis to Italy in 2024. More deals are always being added, so be sure to check back regularly.
tis 11/510:40 amSTL - FCO
1 stop16h 40mAir Canada
tis 11/191:00 pmFCO - STL
1 stop33h 23mAir Canada
Deal found 4/18$604
tis 11/54:10 pmSTL - FCO
2 stops35h 55mAir Canada
tis 11/1910:00 amFCO - STL
2 stops30h 53mAir Canada
Deal found 4/18$605
tors 11/141:27 pmSTL - FCO
1 stop12h 18mUnited Airlines
fre 11/2212:20 pmFCO - STL
2 stops29h 07mUnited Airlines
Deal found 4/18$635
tors 10/314:10 pmSTL - MXP
2 stops35h 15mAir Canada
fre 11/811:10 amMXP - STL
2 stops29h 43mAir Canada
Deal found 4/18$648
tors 11/1411:58 amSTL - FCO
1 stop16h 22mBritish Airways
fre 11/2211:00 amFCO - STL
1 stop18h 36mBritish Airways
Deal found 4/18$657
tors 11/146:45 amSTL - FCO
2 stops18h 45mMultiple Airlines
fre 11/221:35 pmFCO - STL
2 stops27h 18mMultiple Airlines
Deal found 4/18$659
tors 10/316:24 pmSTL - LIN
2 stops15h 31mAmerican Airlines
fre 11/87:30 amLIN - STL
2 stops22h 52mAmerican Airlines
Deal found 4/18$662
tis 11/269:13 amSTL - NAP
2 stops21h 02mMultiple Airlines
tis 12/32:00 pmNAP - STL
2 stops32h 23mMultiple Airlines
Deal found 4/17$665
tors 10/3110:00 amSTL - MXP
1 stop16h 05mKLM
fre 11/811:20 amMXP - STL
1 stop16h 19mKLM
Deal found 4/18$670

St. Louis to Italy flights leaving soon

Find last-minute flight options from St. Louis to Italy for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated april 19, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to Italy. It's wise to confirm all flight details are correct before booking.
sön 4/2812:20 pmSTL - FCO
2 stops16h 35mMultiple Airlines
mån 5/139:35 pmFCO - STL
2 stops31h 12mMultiple Airlines
Deal found 4/18$1,447
sön 4/289:30 amSTL - FCO
1 stop15h 35mIberia
mån 5/139:35 pmFCO - STL
2 stops31h 12mIberia
Deal found 4/18$1,449
fre 4/266:37 pmSTL - FCO
2 stops16h 33mMultiple Airlines
mån 5/69:35 pmFCO - STL
2 stops29h 11mMultiple Airlines
Deal found 4/18$1,467
fre 4/2611:26 amSTL - FCO
1 stop13h 39mIberia
mån 5/69:35 pmFCO - STL
2 stops29h 11mIberia
Deal found 4/18$1,469
fre 4/2610:09 amSTL - FCO
2 stops17h 16mAer Lingus
sön 5/58:30 pmFCO - STL
2 stops32h 17mAer Lingus
Deal found 4/18$1,553
fre 4/263:25 pmSTL - FCO
1 stop19h 30mLufthansa
sön 5/57:00 amFCO - STL
1 stop13h 30mLufthansa
Deal found 4/18$1,563
sön 4/287:10 amSTL - FCO
1 stop21h 25mKLM
mån 5/1310:30 amFCO - STL
1 stop14h 35mKLM
Deal found 4/18$1,587
fre 4/2610:10 amSTL - FCO
1 stop14h 45mUnited Airlines
sön 5/58:05 amFCO - STL
2 stops16h 09mUnited Airlines
Deal found 4/18$1,605
fre 4/2611:10 amSTL - NAP
2 stops24h 50mAustrian Airlines
mån 5/67:45 pmNAP - STL
2 stops33h 10mAustrian Airlines
Deal found 4/18$1,618

One-way flights to Italy from St. Louis

Search for one-way flight options from St. Louis to Italy. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated april 19, 2024.
Some of the best available deals we've found on one-way flights from St. Louis to Italy. Those seeking round-trip flights from St. Louis to Italy should utilize the search form at the the top of the page.
lör 5/185:25 pmSTL - FCO
3 stops56h 25mMultiple Airlines
Deal found 4/19$364
mån 5/139:11 pmSTL - VCE
2 stops43h 44mMultiple Airlines
Deal found 4/19$369
lör 5/185:25 pmSTL - FCO
2 stops48h 20mMultiple Airlines
Deal found 4/19$376
lör 5/185:25 pmSTL - FCO
2 stops48h 20mMultiple Airlines
Deal found 4/18$382
lör 5/1811:39 amSTL - FCO
3 stops47h 06mMultiple Airlines
Deal found 4/18$397
tis 4/307:16 pmSTL - FCO
2 stops46h 34mMultiple Airlines
Deal found 4/18$440
tis 4/307:16 pmSTL - FCO
3 stops44h 39mMultiple Airlines
Deal found 4/18$449
mån 6/39:20 pmSTL - VCE
2 stops43h 35mMultiple Airlines
Deal found 4/19$449
sön 5/267:30 pmSTL - VCE
2 stops37h 10mMultiple Airlines
Deal found 4/18$452

Find flights from St. Louis to Italy within your budget

Customize your flight search to find flights from St. Louis to Italy 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 3,138,949 searches. Data last updated april 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$824 - $979

Route

Depart

Return

Price

Lambert-St LouisVenice Marco Polo

STL - VCE

STLVCE

Lambert-St Louis

ons 8/14

2 stops18h 09m

Venice Marco Polo

tors 8/29

1 stop13h 45m

$824

Lambert-St LouisVenice Marco Polo

STL - VCE

STLVCE

Lambert-St Louis

ons 8/14

2 stops14h 42m

Venice Marco Polo

tors 8/29

2 stops18h 05m

$827

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

tis 5/7

2 stops21h 06m

Rome Fiumicino

tis 5/14

2 stops27h 06m

$841

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

mån 9/16

1 stop32h 45m

Rome Fiumicino

tis 9/24

1 stop19h 14m

$843

Lambert-St LouisFlorence Peretola

STL - FLR

STLFLR

Lambert-St Louis

ons 8/14

2 stops16h 09m

Florence Peretola

tis 8/27

2 stops17h 52m

$855

Lambert-St LouisNaples

STL - NAP

STLNAP

Lambert-St Louis

tis 9/17

2 stops31h 25m

Naples

tis 9/24

2 stops23h 56m

$864

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

mån 9/16

2 stops33h 15m

Rome Fiumicino

tis 9/24

2 stops18h 55m

$883

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

tors 5/16

1 stop18h 20m

Rome Fiumicino

tors 5/23

1 stop14h 35m

$922

Lambert-St LouisMilan Linate

STL - LIN

STLLIN

Lambert-St Louis

tis 9/17

2 stops20h 15m

Milan Linate

tis 10/15

1 stop29h 15m

$979

Flights are sorted by cheapest first

Deals found on 4/19

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Italy

Get insights into the airlines that provide service to Italy. 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 Italy. Reviews last updated april 19, 2024.
Read reviews from past customers who have flown American Airlines, Iberia and Air Canada from St. Louis to Italy. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
11,094 reviews
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.9
Good
1,641 reviews
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.8
Good
1,390 reviews
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.7
Good
1,105 reviews
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
1,821 reviews
8.1
Very good
11,094 reviews

Overall

8.1

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Food

7.5

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Italy. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from St. Louis to Italy?

    If you book a flight to Italy from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • Can I find flights from St. Louis to Italy for under $900 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Italy for under $900. The cheapest flight booked recently is on British Airways for just $824, but on average you can expect to pay $840.

  • Are there last-minute flights available from St. Louis to Italy for under $1,500?

    There are currently 17+ open flights from St. Louis to Italy within the next 7 days for less than $1,500.

  • What are the cheapest airlines to fly from St. Louis to Italy one-way?

    The cheapest airlines for a one-way flight from St. Louis to Italy are Turkish Airlines ($646), WestJet ($683), and Iberia ($750).

  • What are the most popular routes from St. Louis to Italy?

  • What are the most popular airlines that fly from St. Louis to Italy?

  • What does STL to FCO mean?

    STL and FCO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to FCO refers to a flight route from Lambert-St Louis Airport to Rome Fiumicino Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Venice Marco Polo Airport (VCE), Naples Airport (NAP), Milan Malpensa Airport (MXP), Catania Fontanarossa Airport (CTA), Bologna Guglielmo Marconi Airport (BLQ).

  • Can I find deals for flights from St. Louis to Italy that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Italy flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Italy with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Italy flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Italy that include hotel bookings?

    Yes. In addition to deals on St. Louis to Italy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Italy?

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

  • Can I find deals for business class flights from St. Louis to Italy?

    Yes. Cheapflights offers flight deals from St. Louis to Italy by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Italy that allow pets onboard?

    Many airlines flying from St. Louis to Italy offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Italy?

    Yes, you can often find last-minute deals on St. Louis to Italy flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Italy flight deals updated?

    The St. Louis to Italy flight deals you see on this page were last updated on 4/18.

See more FAQs

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Alternative routes for St. Louis to Italy
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from St. Louis to Italy

Discover the top 10 airlines that operate flights from St. Louis to Italy. 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 3,138,949 searches. Data last updated april 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$548Average$1,152FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest$551Average$1,302FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$566Average$1,219FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$613Average$1,295FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$616Average$1,422FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$656Average$1,224FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$726Average$1,295FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$769Average$1,542FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ITA AirwaysCheapest$827Average$1,134FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air FranceCheapest$842Average$1,204FlexibilityNo cancel feeOn-time77%
Search Air France flights

Search flights from St. Louis to Italy by cabin class

Find flights from St. Louis to Italy, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Italy?

Cheapflights makes it easy to find St. Louis to Italy flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Italy?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Italy for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Italy with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Italy, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis to Italy become cheaper?

Not ready to book yet? You can track prices for flights from St. Louis to Italy on Cheapflights with our Price Alert feature and get notified when better prices are available.

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