Cheap flights from St. Louis (STL) to Rome (ROM) from $365

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 4/14. 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 — ROM
Mar 24 — Mar 311

The best prices from Lambert-St Louis to Rome are usually found in February or January, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from St. Louis to Rome

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Rome (ROM). 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 March 19, 2024.

Popular in

June

Cheapest in

February

Average price

$930

Round-trip from

$610
High demand for flights, 32% potential price rise
Best time to find cheap flights, 37% potential price drop
Average for round-trip flights in March 2024
From Lambert-St Louis to Rome (ROM)

What is the cheapest day to fly round-trip from St. Louis to Rome?

Travelers have found that booking a Monday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save on the cost of your flight from St. Louis to Rome, book at least 30 days before your planned departure. Booking around this time can save you about 118% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,598 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,598.

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

February is one of the best times of the year to fly to Rome 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 Rome (STL - ROM)?

When flying from St. Louis to Rome, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 6% versus a flight at noon.

Cheap British Airways flights from St. Louis to Rome

Explore cheap flight options specifically provided by British Airways for the route between St. Louis and Rome. 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 3,145,932 searches. Data last updated March 19, 2024.
Peruse some of the lowest-priced British Airways flights we've found from St. Louis to Rome. Make sure to check back often as deals are often changing.
Sun 4/146:37 pmSTL - FCO
2 stops16h 13mBritish Airways
Sun 4/2110:10 amFCO - STL
1 stop16h 19mBritish Airways
Deal found 3/17$947
Sun 4/286:37 pmSTL - FCO
2 stops16h 13mBritish Airways
Tue 5/711:05 amFCO - STL
1 stop15h 41mBritish Airways
Deal found 3/18$967
Mon 8/56:13 pmSTL - FCO
2 stops14h 42mBritish Airways
Thu 8/222:20 pmFCO - STL
1 stop15h 04mBritish Airways
Deal found 3/17$1,014
Fri 4/263:05 pmSTL - FCO
2 stops15h 20mBritish Airways
Mon 5/62:20 pmFCO - STL
1 stop15h 39mBritish Airways
Deal found 3/18$1,107
Wed 9/412:10 pmSTL - FCO
1 stop12h 55mBritish Airways
Wed 9/1110:10 amFCO - STL
1 stop19h 14mBritish Airways
Deal found 3/18$1,182
Wed 9/41:06 pmSTL - FCO
1 stop13h 09mBritish Airways
Wed 9/118:25 amFCO - STL
2 stops18h 46mBritish Airways
Deal found 3/18$1,201
Mon 9/212:10 pmSTL - FCO
1 stop12h 55mBritish Airways
Sat 9/148:05 amFCO - STL
2 stops19h 06mBritish Airways
Deal found 3/18$1,248
Thu 8/2912:10 pmSTL - FCO
1 stop12h 55mBritish Airways
Wed 9/1810:10 amFCO - STL
1 stop15h 11mBritish Airways
Deal found 3/18$1,254
Thu 8/2912:10 pmSTL - FCO
1 stop12h 55mBritish Airways
Thu 9/128:25 amFCO - STL
2 stops18h 50mBritish Airways
Deal found 3/18$1,273

Cheap American Airlines flights from St. Louis to Rome

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Rome. 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 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest American Airlines flights traveling from St. Louis to Rome. Deals are refreshing constantly so come back soon for more options.
Mon 8/59:27 amSTL - FCO
1 stop16h 48mAmerican Airlines
Thu 8/2212:10 pmFCO - STL
1 stop18h 10mAmerican Airlines
Deal found 3/17$1,013
Mon 8/59:27 amSTL - FCO
2 stops14h 48mAmerican Airlines
Thu 8/2212:10 pmFCO - STL
2 stops16h 25mAmerican Airlines
Deal found 3/17$1,017
Wed 8/287:37 amSTL - FCO
2 stops16h 38mAmerican Airlines
Sat 12/141:20 pmFCO - STL
2 stops25h 52mAmerican Airlines
Deal found 3/18$1,062
Mon 5/65:04 amSTL - FCO
1 stop21h 11mAmerican Airlines
Tue 5/1412:10 pmFCO - STL
1 stop14h 20mAmerican Airlines
Deal found 3/18$1,066
Sat 3/2311:30 amSTL - FCO
1 stop17h 50mAmerican Airlines
Wed 4/312:10 pmFCO - STL
1 stop16h 28mAmerican Airlines
Deal found 3/18$1,892
Fri 3/225:12 amSTL - FCO
1 stop24h 08mAmerican Airlines
Fri 3/2911:00 amFCO - STL
1 stop17h 58mAmerican Airlines
Deal found 3/17$2,034
Fri 3/225:12 amSTL - FCO
1 stop24h 08mAmerican Airlines
Mon 3/2511:00 amFCO - STL
1 stop17h 58mAmerican Airlines
Deal found 3/17$2,049
Fri 3/225:12 amSTL - FCO
1 stop24h 08mAmerican Airlines
Thu 3/2811:00 amFCO - STL
1 stop17h 58mAmerican Airlines
Deal found 3/17$2,069
Sat 3/232:41 pmSTL - FCO
1 stop14h 39mAmerican Airlines
Mon 3/2511:00 amFCO - STL
1 stop17h 58mAmerican Airlines
Deal found 3/17$2,238

Cheap St. Louis to Rome flights in March & April 2024

Find cheap flight options from St. Louis to Rome specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Rome in March and April 2024. Check back regularly for other flight deals.
Wed 4/178:05 amSTL - FCO
1 stop16h 50mUnited Airlines
Wed 4/241:05 pmFCO - STL
2 stops33h 48mUnited Airlines
Deal found 3/18$846
Tue 4/1610:10 amSTL - FCO
2 stops16h 25mMultiple Airlines
Tue 4/232:30 pmFCO - STL
2 stops26h 44mMultiple Airlines
Deal found 3/17$852
Tue 4/165:25 pmSTL - FCO
1 stop31h 30mUnited Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mUnited Airlines
Deal found 3/17$853
Tue 4/95:34 pmSTL - FCO
1 stop31h 01mMultiple Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mMultiple Airlines
Deal found 3/18$855
Tue 4/1610:10 amSTL - FCO
2 stops16h 25mMultiple Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mMultiple Airlines
Deal found 3/17$864
Tue 4/911:10 amSTL - FCO
2 stops14h 05mMultiple Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mMultiple Airlines
Deal found 3/18$869
Tue 4/910:10 amSTL - FCO
2 stops15h 05mUnited Airlines
Tue 4/2311:00 amFCO - STL
2 stops17h 49mUnited Airlines
Deal found 3/18$873
Mon 4/151:00 pmSTL - FCO
1 stop12h 15mUnited Airlines
Mon 4/2212:55 pmFCO - STL
2 stops37h 24mUnited Airlines
Deal found 3/18$890
Mon 4/1511:10 amSTL - FCO
2 stops14h 05mUnited Airlines
Mon 4/2212:55 pmFCO - STL
2 stops37h 24mUnited Airlines
Deal found 3/18$895

St. Louis to Rome 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Rome in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Rome in March and April 2024. Check back regularly for other flight deals.
Mon 12/210:40 amSTL - FCO
1 stop17h 10mMultiple Airlines
Mon 12/98:05 pmFCO - STL
2 stops44h 48mMultiple Airlines
Deal found 3/18$737
Mon 12/28:25 amSTL - FCO
1 stop17h 05mMultiple Airlines
Mon 12/912:55 pmFCO - STL
1 stop27h 58mMultiple Airlines
Deal found 3/18$752
Mon 12/24:10 pmSTL - FCO
2 stops14h 50mMultiple Airlines
Mon 12/98:05 pmFCO - STL
2 stops44h 48mMultiple Airlines
Deal found 3/18$756
Fri 11/14:10 pmSTL - FCO
2 stops17h 00mMultiple Airlines
Sun 11/1012:20 pmFCO - STL
2 stops28h 33mMultiple Airlines
Deal found 3/18$799
Wed 4/178:05 amSTL - FCO
1 stop16h 50mUnited Airlines
Wed 4/241:05 pmFCO - STL
2 stops33h 48mUnited Airlines
Deal found 3/18$846
Tue 4/1610:10 amSTL - FCO
2 stops16h 25mMultiple Airlines
Tue 4/232:30 pmFCO - STL
2 stops26h 44mMultiple Airlines
Deal found 3/17$852
Tue 4/165:25 pmSTL - FCO
1 stop31h 30mUnited Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mUnited Airlines
Deal found 3/17$853
Tue 4/95:34 pmSTL - FCO
1 stop31h 01mMultiple Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mMultiple Airlines
Deal found 3/18$855
Tue 4/1610:10 amSTL - FCO
2 stops16h 25mMultiple Airlines
Tue 4/232:30 pmFCO - STL
1 stop32h 31mMultiple Airlines
Deal found 3/17$864

St. Louis to Rome flights leaving soon

Find last-minute flight options from St. Louis to Rome 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 3,145,932 searches. Data last updated March 19, 2024.
Check out these flights departing soon from St. Louis to Rome. Users should examine the flight details to ensure there are no surprises.
Mon 4/111:10 amSTL - FCO
1 stop13h 45mUnited Airlines
Tue 4/307:00 amFCO - STL
2 stops19h 54mUnited Airlines
Deal found 3/17$881
Mon 4/16:31 amSTL - FCO
1 stop21h 24mMultiple Airlines
Tue 4/306:40 pmFCO - STL
1 stop25h 50mMultiple Airlines
Deal found 3/17$888
Thu 3/2811:33 amSTL - FCO
2 stops19h 12mLufthansa
Thu 4/411:00 amFCO - STL
1 stop18h 15mLufthansa
Deal found 3/17$970
Thu 3/2811:33 amSTL - FCO
2 stops19h 12mLufthansa
Thu 4/47:00 amFCO - STL
2 stops19h 19mLufthansa
Deal found 3/17$982
Thu 3/2811:33 amSTL - FCO
2 stops19h 12mLufthansa
Thu 4/47:05 pmFCO - STL
2 stops25h 25mLufthansa
Deal found 3/17$1,004
Mon 4/112:00 pmSTL - FCO
3 stops21h 45mMultiple Airlines
Tue 4/302:50 pmFCO - STL
3 stops31h 31mMultiple Airlines
Deal found 3/17$1,064
Mon 4/112:00 pmSTL - FCO
3 stops21h 45mMultiple Airlines
Tue 4/302:50 pmFCO - STL
2 stops26h 53mMultiple Airlines
Deal found 3/17$1,081
Thu 3/287:20 pmSTL - FCO
1 stop34h 00mIberia
Thu 4/411:05 amFCO - STL
1 stop14h 24mIberia
Deal found 3/17$1,206
Thu 3/287:48 pmSTL - FCO
3 stops35h 57mMultiple Airlines
Thu 4/46:10 amFCO - STL
3 stops34h 57mMultiple Airlines
Deal found 3/17$1,234

One-way flights to Rome from St. Louis

Search for one-way flight options from St. Louis to Rome. 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 3,145,932 searches. Data last updated March 19, 2024.
Users traveling one-way from St. Louis to Rome can select one of these great deals. Those seeking round-trip flights from St. Louis to Rome should utilize the search form at the the top of the page.
Sun 4/143:29 pmSTL - FCO
3 stops44h 21mMultiple Airlines
Deal found 3/18$365
Sat 4/208:04 pmSTL - FCO
3 stops35h 36mMultiple Airlines
Deal found 3/18$375
Sat 4/2011:39 amSTL - FCO
2 stops41h 21mMultiple Airlines
Deal found 3/18$398
Thu 5/27:30 pmSTL - FCO
3 stops53h 20mMultiple Airlines
Deal found 3/17$426
Thu 5/27:30 pmSTL - FCO
2 stops46h 15mMultiple Airlines
Deal found 3/17$433
Thu 5/27:30 pmSTL - FCO
3 stops40h 20mMultiple Airlines
Deal found 3/17$436
Thu 5/97:24 pmSTL - FCO
2 stops46h 21mMultiple Airlines
Deal found 3/17$444
Thu 5/97:24 pmSTL - FCO
3 stops40h 26mMultiple Airlines
Deal found 3/17$453
Sun 4/147:16 pmSTL - FCO
2 stops39h 49mMultiple Airlines
Deal found 3/18$461

Find flights from St. Louis to Rome within your budget

Customize your flight search to find flights from St. Louis to Rome 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 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$846 - $1,078

Route

Depart

Return

Price

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Wed 4/17

1 stop16h 50m

Rome Fiumicino

Wed 4/24

2 stops33h 48m

$846

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Tue 4/16

2 stops16h 25m

Rome Fiumicino

Tue 4/23

2 stops26h 44m

$852

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Sun 4/14

2 stops16h 13m

Rome Fiumicino

Sun 4/21

1 stop16h 19m

$947

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Tue 4/23

2 stops16h 25m

Rome Fiumicino

Tue 5/7

2 stops33h 41m

$964

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Tue 4/23

1 stop13h 55m

Rome Fiumicino

Tue 5/7

1 stop15h 39m

$984

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Mon 8/5

1 stop16h 48m

Rome Fiumicino

Thu 8/22

1 stop18h 10m

$1,013

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Wed 8/28

1 stop13h 24m

Rome Fiumicino

Sat 12/14

1 stop16h 45m

$1,060

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Sun 4/21

1 stop19h 30m

Rome Fiumicino

Fri 4/26

2 stops52h 40m

$1,068

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Fri 4/26

2 stops38h 00m

Rome Fiumicino

Mon 5/6

2 stops31h 25m

$1,078

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from St. Louis to Rome?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Rome. Price data was last updated on January 28, 2024.
The best time to book flights from St. Louis to Rome is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from St. Louis to Rome?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Rome. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Rome flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Rome by month

Plan your trip from St. Louis to Rome by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Rome is currently $421 while a round-trip flight costs $979. Price data was last updated on March 10, 2024.

Currently, December is the cheapest month in which you can book a flight from St. Louis to Rome (average of $609). Flying from St. Louis to Rome in June is currently the most expensive (average of $1,517). 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.

January

$646

February

$693

March

$824

April

$900

May

$1,157

June

$1,517

July

$1,251

August

$1,009

September

$1,052

October

$828

November

$611

December

$609

Temperature and rainfall in Rome by month

Plan your trip to Rome by taking into account the average temperature and rainfall totals by month.

ROM

Temperature

46.4 - 75.2 °F

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated March 19, 2024.
Read through reviews of airlines operating flights from St. Louis to Rome, such as British Airways, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

7.8
Good
1,720 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

7.8
Good
1,376 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

7.7
Good
1,144 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

7.5
Good
3,799 reviews
8.1
Very good
11,551 reviews

Crew

8.6

Entertainment

8.1

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Rome. 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 Rome?

    If you book a flight to Rome 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. There are 0 flights from Lambert-St Louis to Rome per day from 9 different airlines.

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

    Yes, there are multiple flights from St. Louis to Rome for under $900. The cheapest flight booked recently is on United Airlines for just $846, but on average you can expect to pay $899.

  • Are there last-minute flights available from St. Louis to Rome for under $900?

    There are currently 20+ open flights from St. Louis to Rome within the next 7 days for less than $900.

  • What are the cheapest airlines flying from St. Louis to Rome round-trip?

    According to our current data, United Airlines ($846), British Airways ($947), and Air Canada ($964) offers the cheapest pricing from St. Louis to Rome. You may be able to fly from St. Louis to Rome for 27% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $663. However, be on the lookout for offers from Lufthansa and Iberia, as they are both options that can get you from St. Louis to Rome for a low price.

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

  • What does STL to FCO mean?

    Lambert-St Louis Airport is STL and Rome Fiumicino Airport is FCO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Rome Ciampino Airport (CIA).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from St. Louis to Rome

Discover the top 9 airlines that operate flights from St. Louis to Rome. 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 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$548Average$1,098FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$613Average$1,385FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$729Average$1,159FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$730Average$1,315FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest$751Average$1,096FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$761Average$1,347FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$892Average$1,480FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapest$1,018Average$1,526FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ITA AirwaysCheapest$1,110Average$1,177FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

Search flights from St. Louis to Rome by cabin class

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

Fly with Cheapflights

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

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from St. Louis to Rome.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Rome flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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