Flights Europe Italy Lazio Rome St. Louis to Rome

Cheap flights from St. Louis to Rome

Round-trip
Economy
St. Louis (STL)
Rome (ROM)
Mon 5/10
Mon 5/17
Any month
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Flight information for St. Louis to Rome
(STL to ROM)

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Rome
Best Price Found$1,209The best flight deal from St. Louis to Rome found on momondo in the last 72 hours is $1,209
Fastest flight time14h 45mThe fastest flight from St. Louis to Rome takes 14h 45m
Direct flightsNoneThere are no direct flights from St. Louis to Rome. Popular non-direct routes for this connection are Lambert-St Louis - Rome Fiumicino and Lambert-St Louis - Rome Ciampino.
Airports in Rome2 airportsThere are 2 airports near Rome: Rome Fiumicino (FCO), Rome Ciampino (CIA)

How to get the cheapest flight ticket from St. Louis to Rome

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

November
The cheapest time of year to fly to Rome from St. Louis is November. Most expensive is June

What is the cheapest day to depart St. Louis for Rome?

Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

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

in the morning
St. Louis to Rome flights are approximately 15% more expensive at noon than in the morning

What is the cheapest airline that flies to Rome from St. Louis?

SAS
SAS, Iberia, and Air Canada are the most popular carriers operating from St. Louis to Rome

What is the cheapest St. Louis to Rome flight route?

Lambert-St Louis - Rome Fiumicino
Fly from Lambert-St Louis to Rome Fiumicino for the best St. Louis - Rome flight prices

How far in advance should you book St. Louis to Rome flights?

37 days before
The cheapest time to buy a flight from St. Louis to Rome is approximately 37 days to departure
60
Days before departure
0

Easily compare round-trip flights from St. Louis to Rome

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Rome by changing tabs
Finnair
Oct 4
9:54 amLambert-St Louis
11h 56m
1 stop
9:50 pmRome Fiumicino
Oct 19
7:05 amRome Fiumicino
16h 02m
1 stop
11:07 pmLambert-St Louis
Multiple Airlines
Oct 4
9:54 amLambert-St Louis
11h 56m
1 stop
9:50 pmRome Fiumicino
Oct 19
2:30 amRome Fiumicino
20h 37m
2 stops
11:07 pmLambert-St Louis
Lufthansa
Sep 19
7:45 amLambert-St Louis
13h 00m
1 stop
8:45 pmRome Fiumicino
Oct 4
9:15 amRome Fiumicino
35h 41m
2 stops
8:56 pmLambert-St Louis

Find the cheapest one-way flights from St. Louis to Rome

If you're looking for one-way flights from St. Louis to Rome, view some of our deals below.
Alitalia
May 2
10:31 amLambert-St Louis
12h 09m
1 stop
10:40 pmRome Fiumicino
Lufthansa
Apr 30
11:15 amLambert-St Louis
14h 10m
2 stops
1:25 amRome Fiumicino
Alitalia
May 2
10:31 amLambert-St Louis
16h 39m
2 stops
3:10 amRome Fiumicino

Best airlines flying from St. Louis to Rome

Compare and see reviews for airlines that fly from St. Louis to Rome with momondo
AirlineRatingFree CancellationPrice
United Airlines
PriceFrom $467
Free Cancellation
Rating
6.6
6.4

Boarding

7.0

Comfort

7.3

Crew

6.0

Entertainment

6.6

Food

Reviews

Pros: It was meh....

Cons: I got no notification that the flight was going to be 1 hour earlier

1 / 6
Lufthansa
PriceFrom $575
Free Cancellation
Rating
7.8
7.8

Boarding

8.0

Comfort

8.4

Crew

7.0

Entertainment

7.4

Food

Reviews

Pros: Not even a bump ...seriously an amazing plane and pilot!

Cons: The afternoon snack was disgusting ....(not just my exclusive opinion)

1 / 7
British Airways
PriceFrom $576
Free Cancellation
Rating
5.5
6.0

Boarding

5.7

Comfort

6.5

Crew

4.7

Entertainment

4.6

Food

Reviews

Pros: Just expect the bare basics: - thin lightweight seats without adjustment - Limited legroom - no entertainment - pay for food and drinks Attentive crew.

Cons: Boarding staff was rude Bus transport from plane to terminal

1 / 6
Air Canada
PriceFrom $635
Free Cancellation
Rating
5.9
8.0

Boarding

6.0

Comfort

7.3

Crew

4.0

Entertainment

3.3

Food

Reviews

Pros: The flight attendants were fabulous on this flight.

Cons: Older plane that showed lots of grime from past travelers. The seats in my row had old spills that seemed to have run down the backs of the seats and dried over. Gross!

1 / 1
Delta
PriceFrom $643
Free Cancellation
Rating
8.3
8.2

Boarding

8.5

Comfort

8.8

Crew

7.8

Entertainment

8.1

Food

Reviews

Pros: I appreciate the choice of snacks.

Cons: The coffee served on the flight was lukewarm.

1 / 9
American Airlines
PriceFrom $678
Free Cancellation
Rating
7.2
7.9

Boarding

7.0

Comfort

7.7

Crew

7.4

Entertainment

6.4

Food

Reviews

Pros: Entertainment

Cons: The seat space/leg room is tiny. I found it impossible to fall asleep, being in the middle of a row of three with two "big" people in either side.

1 / 8
Finnair
PriceFrom $844
Free Cancellation
Rating
6.8
7.4

Boarding

6.8

Comfort

8.0

Crew

6.0

Entertainment

6.0

Food

Reviews

Cons: It was late

1 / 2
Aer Lingus
PriceFrom $978
Free Cancellation
Rating
10.0
10.0

Boarding

10.0

Comfort

10.0

Crew

10.0

Entertainment

10.0

Food

Reviews

Pros: Good organization and nice staff

Cons: N/A

1 / 1

Which airlines flying from Lambert-St Louis to Rome have COVID-19 safety policies in place?

Delta and Alitalia have implemented additional safety measures to accommodate travelers. Airlines flying from Lambert-St Louis to Rome are working to protect travelers. Some of these new policies include temperature checks, pre-flight testing, sanitization of key touchpoints, as well as mask requirements when onboard. Some airlines have even implemented socially distanced seating for a limited time. Policies will vary by airline.

Are airlines flying from Lambert-St Louis to Rome offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Lambert-St Louis to Rome are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, Air Canada, and United Airlines.


Alternative routes for St. Louis to Rome

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Kansas City to Rome Flights
Fastest flight time
11h 34m
Cheapest price
$720

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