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Cheap flights from St. Louis (STL) to Fiumicino (FCO) from $376

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 7/23. 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
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
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The best prices from Lambert-St Louis to Rome Fiumicino are usually found in February or January, booked 1 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from St. Louis to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Leonardo da Vinci/Fiumicino (FCO). 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 May 10, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$608

One-way from

$461
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 37% potential price drop
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From Lambert-St Louis to Rome Fiumicino
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One-way flight from Lambert-St Louis to Rome Fiumicino
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What is the cheapest day to fly round-trip from St. Louis to Rome Fiumicino Airport?

Users have found that flying from St. Louis to Rome Fiumicino Airport on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Rome Fiumicino Airport. Flights to Rome Fiumicino Airport from St. Louis in February are about $1,164 on average during February, but can be found for as low as $548.

When is the cheapest time to fly from St. Louis to Rome Fiumicino Airport (STL - FCO)?

It’s optimal to fly from St. Louis to Rome Fiumicino Airport in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

Cheap United Airlines flights from St. Louis to Leonardo da Vinci/Fiumicino

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Leonardo da Vinci/Fiumicino. 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 2,717,708 searches. Data last updated May 10, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from St. Louis to Rome. Come back soon if you're not finding the exact deal you're looking for.
Wed 11/68:25 amSTL - FCO
1 stop17h 05mUnited Airlines
Fri 11/1510:45 amFCO - STL
1 stop13h 29mUnited Airlines
Deal found 5/9$700
Sun 11/311:45 amSTL - FCO
1 stop14h 00mUnited Airlines
Wed 11/137:00 amFCO - STL
1 stop13h 55mUnited Airlines
Deal found 5/9$702
Wed 11/66:45 amSTL - FCO
2 stops18h 45mUnited Airlines
Fri 11/1510:45 amFCO - STL
1 stop17h 19mUnited Airlines
Deal found 5/9$705
Sat 11/25:18 pmSTL - FCO
1 stop33h 27mUnited Airlines
Tue 11/1210:30 amFCO - STL
2 stops17h 34mUnited Airlines
Deal found 5/9$710
Tue 11/55:18 pmSTL - FCO
2 stops32h 12mUnited Airlines
Thu 11/1410:45 amFCO - STL
1 stop17h 19mUnited Airlines
Deal found 5/9$711
Sun 11/311:45 amSTL - FCO
1 stop14h 00mUnited Airlines
Wed 11/137:00 amFCO - STL
2 stops19h 25mUnited Airlines
Deal found 5/9$712
Sat 11/25:18 pmSTL - FCO
1 stop33h 27mUnited Airlines
Wed 11/137:00 amFCO - STL
1 stop13h 55mUnited Airlines
Deal found 5/9$713
Wed 10/3011:45 amSTL - FCO
2 stops21h 25mUnited Airlines
Wed 11/61:35 pmFCO - STL
2 stops32h 48mUnited Airlines
Deal found 5/9$715
Tue 11/55:18 pmSTL - FCO
2 stops32h 12mUnited Airlines
Thu 11/1410:30 amFCO - STL
2 stops30h 57mUnited Airlines
Deal found 5/9$716

Cheap British Airways flights from St. Louis to Leonardo da Vinci/Fiumicino

Explore cheap flight options specifically provided by British Airways for the route between St. Louis and Leonardo da Vinci/Fiumicino. 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 2,717,708 searches. Data last updated May 10, 2024.
Take a gander at the lowest prices we've found on British Airways flights from St. Louis to Rome. Deals are refreshing constantly so come back soon for more options.
Wed 10/302:41 pmSTL - FCO
2 stops15h 54mBritish Airways
Sat 11/91:20 pmFCO - STL
1 stop13h 53mBritish Airways
Deal found 5/10$706
Wed 10/302:41 pmSTL - FCO
2 stops15h 54mBritish Airways
Sat 11/97:50 amFCO - STL
2 stops20h 41mBritish Airways
Deal found 5/10$724
Wed 10/164:20 pmSTL - FCO
2 stops16h 25mBritish Airways
Fri 10/258:25 amFCO - STL
2 stops20h 59mBritish Airways
Deal found 5/9$884
Wed 10/1612:10 pmSTL - FCO
1 stop12h 55mBritish Airways
Fri 10/258:25 amFCO - STL
2 stops20h 59mBritish Airways
Deal found 5/9$885
Thu 10/107:30 amSTL - FCO
1 stop18h 45mBritish Airways
Tue 10/2210:10 amFCO - STL
1 stop15h 11mBritish Airways
Deal found 5/10$922
Tue 7/231:46 pmSTL - FCO
1 stop12h 29mBritish Airways
Tue 8/611:05 amFCO - STL
1 stop15h 42mBritish Airways
Deal found 5/9$1,014
Thu 7/252:56 pmSTL - FCO
1 stop11h 19mBritish Airways
Tue 8/611:05 amFCO - STL
1 stop15h 42mBritish Airways
Deal found 5/9$1,064
Tue 7/231:46 pmSTL - FCO
1 stop12h 29mBritish Airways
Fri 8/211:05 amFCO - STL
1 stop13h 14mBritish Airways
Deal found 5/9$1,207
Fri 5/1711:40 amSTL - FCO
1 stop14h 35mBritish Airways
Tue 5/2110:10 amFCO - STL
1 stop16h 18mBritish Airways
Deal found 5/9$1,608

Cheap St. Louis to Leonardo da Vinci/Fiumicino flights in May & June 2024

Find cheap flight options from St. Louis to Leonardo da Vinci/Fiumicino specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
Scroll through some of the best deals on flights from St. Louis to Rome in 2024. Check back in a little while for more flight options.
Thu 6/66:30 amSTL - FCO
2 stops22h 45mMultiple Airlines
Thu 6/136:10 amFCO - STL
3 stops37h 31mMultiple Airlines
Deal found 5/9$1,083
Thu 6/66:30 amSTL - FCO
2 stops22h 45mMultiple Airlines
Thu 6/1312:15 pmFCO - STL
2 stops34h 06mMultiple Airlines
Deal found 5/9$1,134
Tue 5/2812:59 pmSTL - FCO
3 stops35h 31mMultiple Airlines
Sat 6/1510:00 amFCO - STL
2 stops17h 01mMultiple Airlines
Deal found 5/9$1,148
Sun 6/96:30 amSTL - FCO
3 stops20h 55mMultiple Airlines
Sun 6/1612:15 pmFCO - STL
2 stops34h 06mMultiple Airlines
Deal found 5/9$1,157
Sun 6/99:50 amSTL - FCO
2 stops17h 35mMultiple Airlines
Sun 6/1612:15 pmFCO - STL
2 stops34h 06mMultiple Airlines
Deal found 5/9$1,179
Fri 5/1711:00 amSTL - FCO
2 stops23h 20mMultiple Airlines
Tue 5/219:30 pmFCO - STL
3 stops30h 35mMultiple Airlines
Deal found 5/9$1,194
Wed 5/298:25 amSTL - FCO
1 stop21h 40mUnited Airlines
Fri 6/71:05 pmFCO - STL
2 stops32h 11mUnited Airlines
Deal found 5/10$1,200
Mon 5/2711:00 amSTL - FCO
1 stop15h 35mAir Canada
Tue 6/111:05 pmFCO - STL
1 stop15h 00mAir Canada
Deal found 5/10$1,207
Sat 6/85:25 pmSTL - FCO
1 stop34h 30mMultiple Airlines
Tue 6/252:30 pmFCO - STL
1 stop31h 51mMultiple Airlines
Deal found 5/10$1,211

St. Louis to Leonardo da Vinci/Fiumicino 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Leonardo da Vinci/Fiumicino in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Scroll through some of the best deals on flights from St. Louis to Rome in 2024. Check back in a little while for more flight options.
Tue 12/37:03 pmSTL - FCO
2 stops17h 32mAmerican Airlines
Wed 12/111:20 pmFCO - STL
1 stop13h 46mAmerican Airlines
Deal found 5/9$655
Tue 12/37:03 pmSTL - FCO
2 stops17h 32mAmerican Airlines
Tue 12/101:20 pmFCO - STL
2 stops25h 52mAmerican Airlines
Deal found 5/9$658
Wed 11/68:25 amSTL - FCO
1 stop17h 05mUnited Airlines
Fri 11/1510:45 amFCO - STL
1 stop13h 29mUnited Airlines
Deal found 5/9$700
Sun 11/311:45 amSTL - FCO
1 stop14h 00mUnited Airlines
Wed 11/137:00 amFCO - STL
1 stop13h 55mUnited Airlines
Deal found 5/9$702
Wed 11/66:45 amSTL - FCO
2 stops18h 45mUnited Airlines
Fri 11/1510:45 amFCO - STL
1 stop17h 19mUnited Airlines
Deal found 5/9$705
Wed 10/302:41 pmSTL - FCO
2 stops15h 54mBritish Airways
Sat 11/91:20 pmFCO - STL
1 stop13h 53mBritish Airways
Deal found 5/10$706
Sun 11/1011:51 amSTL - FCO
1 stop16h 44mDelta
Wed 11/2010:30 amFCO - STL
2 stops17h 20mDelta
Deal found 5/9$707
Sun 11/107:15 pmSTL - FCO
1 stop33h 20mDelta
Thu 11/211:50 pmFCO - STL
1 stop16h 45mDelta
Deal found 5/9$708
Sat 11/25:18 pmSTL - FCO
1 stop33h 27mUnited Airlines
Tue 11/1210:30 amFCO - STL
2 stops17h 34mUnited Airlines
Deal found 5/9$710

St. Louis to Leonardo da Vinci/Fiumicino flights leaving soon

Find last-minute flight options from St. Louis to Leonardo da Vinci/Fiumicino 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 2,717,708 searches. Data last updated May 10, 2024.
Users seeking a last-minute flight from St. Louis to Rome should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Fri 5/1711:00 amSTL - FCO
2 stops23h 20mMultiple Airlines
Tue 5/219:30 pmFCO - STL
3 stops30h 35mMultiple Airlines
Deal found 5/9$1,194
Fri 5/1711:00 amSTL - FCO
3 stops27h 00mMultiple Airlines
Tue 5/219:30 pmFCO - STL
3 stops30h 35mMultiple Airlines
Deal found 5/9$1,293
Sun 5/129:50 amSTL - FCO
3 stops27h 20mMultiple Airlines
Tue 5/147:00 amFCO - STL
3 stops34h 46mMultiple Airlines
Deal found 5/8$1,345
Fri 5/1711:00 amSTL - FCO
2 stops23h 20mMultiple Airlines
Tue 5/219:15 pmFCO - STL
2 stops23h 15mMultiple Airlines
Deal found 5/9$1,430
Sun 5/129:50 amSTL - FCO
2 stops17h 35mMultiple Airlines
Tue 5/147:00 amFCO - STL
3 stops34h 46mMultiple Airlines
Deal found 5/8$1,449
Mon 5/139:50 amSTL - FCO
3 stops27h 05mMultiple Airlines
Wed 5/152:15 pmFCO - STL
3 stops30h 55mMultiple Airlines
Deal found 5/9$1,463
Sun 5/129:50 amSTL - FCO
3 stops27h 20mMultiple Airlines
Tue 5/1412:15 pmFCO - STL
1 stop15h 50mMultiple Airlines
Deal found 5/8$1,588
Fri 5/1711:40 amSTL - FCO
1 stop14h 35mBritish Airways
Tue 5/2110:10 amFCO - STL
1 stop16h 18mBritish Airways
Deal found 5/9$1,608
Sun 5/129:50 amSTL - FCO
2 stops17h 35mMultiple Airlines
Tue 5/1412:15 pmFCO - STL
1 stop15h 50mMultiple Airlines
Deal found 5/8$1,634

One-way flights to Leonardo da Vinci/Fiumicino from St. Louis

Search for one-way flight options from St. Louis to Leonardo da Vinci/Fiumicino. 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 2,717,708 searches. Data last updated May 10, 2024.
Some of the best available deals we've found on one-way flights from St. Louis to Rome. Users can also find round-trip St. Louis to Rome flights by using the search form above.
Tue 7/237:29 pmSTL - FCO
2 stops34h 11mMultiple Airlines
Deal found 5/9$376
Wed 10/1610:00 amSTL - FCO
2 stops43h 40mWestJet
Deal found 5/9$461
Fri 7/53:07 pmSTL - FCO
3 stops50h 38mMultiple Airlines
Deal found 5/8$465
Fri 7/56:42 pmSTL - FCO
2 stops47h 03mMultiple Airlines
Deal found 5/8$470
Mon 7/2912:15 pmSTL - FCO
3 stops19h 10mMultiple Airlines
Deal found 5/9$493
Sat 6/226:22 pmSTL - FCO
3 stops46h 58mMultiple Airlines
Deal found 5/9$498
Sun 6/235:22 pmSTL - FCO
3 stops47h 58mMultiple Airlines
Deal found 5/9$503
Tue 7/2310:34 amSTL - FCO
3 stops26h 11mMultiple Airlines
Deal found 5/9$524
Sat 7/2711:34 amSTL - FCO
3 stops24h 46mMultiple Airlines
Deal found 5/9$533

Find flights from St. Louis to Leonardo da Vinci/Fiumicino within your budget

Customize your flight search to find flights from St. Louis to Leonardo da Vinci/Fiumicino 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 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$700 - $1,147

Route

Depart

Return

Price

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Wed 11/6

1 stop17h 05m

Rome Fiumicino

Fri 11/15

1 stop13h 29m

$700

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Sun 11/3

1 stop14h 00m

Rome Fiumicino

Wed 11/13

1 stop13h 55m

$702

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Wed 10/30

2 stops15h 54m

Rome Fiumicino

Sat 11/9

1 stop13h 53m

$706

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Fri 11/1

2 stops17h 25m

Rome Fiumicino

Fri 11/8

2 stops38h 05m

$722

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Mon 11/4

1 stop15h 20m

Rome Fiumicino

Thu 11/14

1 stop20h 05m

$723

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Wed 10/30

2 stops17h 25m

Rome Fiumicino

Sat 11/9

2 stops33h 53m

$725

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Tue 8/13

1 stop17h 06m

Rome Fiumicino

Tue 8/27

1 stop18h 13m

$802

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Sun 9/8

2 stops17h 55m

Rome Fiumicino

Sun 9/15

2 stops34h 36m

$1,145

Lambert-St LouisRome Fiumicino

STL - FCO

STLFCO

Lambert-St Louis

Tue 9/3

1 stop15h 35m

Rome Fiumicino

Sat 9/14

1 stop18h 01m

$1,147

Flights are sorted by cheapest first

Deals found on 5/9

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

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Leonardo da Vinci/Fiumicino. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Rome Fiumicino Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Leonardo da Vinci/Fiumicino by month

Plan your trip from St. Louis to Leonardo da Vinci/Fiumicino by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Leonardo da Vinci/Fiumicino is currently $480 while a round-trip flight costs $819. Price data was last updated on May 5, 2024.

Currently, December is the cheapest month in which you can book a flight from St. Louis to Rome Fiumicino Airport (average of $606). Flying from St. Louis to Rome Fiumicino Airport in June is currently the most expensive (average of $1,373). 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

$658

February

$692

March

$823

April

$818

May

$1,011

June

$1,373

July

$1,148

August

$927

September

$1,038

October

$819

November

$621

December

$606

Temperature and rainfall in Leonardo da Vinci/Fiumicino by month

Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature and rainfall totals by month.

ROM

Temperature

46.4 - 75.2 °F

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated May 10, 2024.
Peruse reviews from past customers who have flown with United Airlines, British Airways and Air Canada from St. Louis to Rome 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.
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,768 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,589 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.6
Good
2,942 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.5
Good
3,713 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,016 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Leonardo da Vinci/Fiumicino. 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 Fiumicino?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Rome Fiumicino. You should not have trouble finding flights to Rome Fiumicino from Lambert-St Louis; the airport handles an average of 0 outbound flights to Rome Fiumicino per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the St. Louis airport to Rome Fiumicino. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to Rome Fiumicino Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Rome Fiumicino Airport for under $700. The cheapest flight booked recently is on United Airlines for just $700, but on average you can expect to pay $716.

  • Are there last-minute flights available from St. Louis to Rome Fiumicino Airport for under $1,200?

    There are currently 20+ open flights from St. Louis to Rome Fiumicino Airport within the next 7 days for less than $1,200.

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

    Our cheapest airline available from St. Louis to Rome Fiumicino Airport is United Airlines. Our recent data shows that you can find tickets from as low as $700 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $706 and $722 round-trip. United Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $461. Turkish Airlines flights start at $721 while deals on United Airlines start at $724 one-way.

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

    Consider American Airlines, Air Canada or ITA Airways when booking your flight. These represent the most popular airlines when flying from St. Louis to Rome Fiumicino Airport.

  • What does STL to FCO mean?

    STL stands for Lambert-St Louis Airport, while FCO stands for Rome Fiumicino Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Leonardo da Vinci/Fiumicino that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on St. Louis to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Leonardo da Vinci/Fiumicino?

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

  • Can I find deals for business class flights from St. Louis to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from St. Louis to Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino that allow pets onboard?

    Many airlines flying from St. Louis to Leonardo da Vinci/Fiumicino 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 Leonardo da Vinci/Fiumicino?

    Yes, you can often find last-minute deals on St. Louis to Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport flight deals updated?

    The St. Louis to Rome Fiumicino Airport flight deals you see on this page were last updated on 5/10.

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Alternative routes for St. Louis to Leonardo da Vinci/Fiumicino
See prices for flight routes from nearby airports that may be better suited for you.

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Top 9 airlines flying from St. Louis to Leonardo da Vinci/Fiumicino

Discover the top 9 airlines that operate flights from St. Louis to Leonardo da Vinci/Fiumicino. 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 2,717,708 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$547Average$1,091FlexibilityNo cancel feeOn-time77%
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British AirwaysCheapest$613Average$1,208FlexibilityNo cancel feeOn-time70%
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LufthansaCheapest$664Average$1,311FlexibilityNo cancel feeOn-time76%
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United AirlinesCheapest$713Average$1,098FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$726Average$1,194FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$751Average$1,096FlexibilityNo cancel feeOn-timeN/A
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Air CanadaCheapest$859Average$1,463FlexibilityNo cancel feeOn-time67%
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KLMCheapest$881Average$1,277FlexibilityNo cancel feeOn-time75%
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ITA AirwaysCheapest$1,110Average$1,177FlexibilityNo cancel feeOn-time81%
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Can Cheapflights find flights from St. Louis to Leonardo da Vinci/Fiumicino with no change fees?

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